PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28788340-4 2013 A kinetic study proved that the mechanism of Cd2+ adsorption on JC followed a three steps process, confirmed by an intraparticle diffusion model: rapid adsorption of metal ions, a transition phase, and nearly flat plateau section. Metals 166-171 CD2 molecule Homo sapiens 45-48 24237148-7 2013 Thus, we have shown that in some cases low concentrations of Cd2+ can display a positive influence on cells, whereas it is widely acknowledged that this metal is not a necessary microelement and is toxic for organisms. Metals 153-158 CD2 molecule Homo sapiens 61-64 22529353-0 2012 Histidine pairing at the metal transport site of mammalian ZnT transporters controls Zn2+ over Cd2+ selectivity. Metals 25-30 CD2 molecule Homo sapiens 95-98 22771214-4 2012 External Cd2+ enhances the rate of C-type inactivation in an cysteine mutant (Y82C) via metal-bridge formation. Metals 88-93 CD2 molecule Homo sapiens 9-12 21099036-5 2010 Electrode sensor has distinguishable ability for Cd2+ ion with regard to several alkali, alkaline earth, transition and heavy metal ions. Metals 126-131 CD2 molecule Homo sapiens 49-52 22047918-0 2012 Removal of Cd2+ from contaminated water by nano-sized aragonite mollusk shell and the competition of coexisting metal ions. Metals 112-117 CD2 molecule Homo sapiens 11-14 20455852-7 2010 The nephrotoxic metal Cd2+ causes renal cancer in humans. Metals 16-21 CD2 molecule Homo sapiens 22-25 21790050-9 2011 If Cd2+ co-exists with Pb2+ and Cu2+, the affinity of the chelating agent with these three heavy metal ions was in the order of: Cu2+ > Pb2+ > Cd2+. Metals 97-102 CD2 molecule Homo sapiens 3-6 21790050-9 2011 If Cd2+ co-exists with Pb2+ and Cu2+, the affinity of the chelating agent with these three heavy metal ions was in the order of: Cu2+ > Pb2+ > Cd2+. Metals 97-102 CD2 molecule Homo sapiens 149-152 19968107-3 2009 The results show that single heavy metal biological toxicity is in the order: Hg2+ > Cu2+ > Cd2+ > As5+ > Pb2+ > Cr6+; Two, three and four heavy metal mixture experiments show synergism primarily, antagonism is in minority. Metals 35-40 CD2 molecule Homo sapiens 98-101 20088201-6 2009 The anaerobic incubation of the raw material led to an increase in adsorption capacities towards metal ions, which were multiplied by around 2.0 for Zn2+ and 2.3 for Cd2+. Metals 97-102 CD2 molecule Homo sapiens 166-169 19968111-3 2009 Results indicated that the adsorption rate of heavy metal ions on the EAF slag was relatively high, and the sorption rate followed the order Cd2+ > Pb2+ > Cu2+. Metals 52-57 CD2 molecule Homo sapiens 141-144 19968111-5 2009 Adsorption isotherm experiment showed that adsorption isotherm of heavy metal ions on slag fitted Langmuir model, and the maximum adsorption capacity of Cu2+, Cd2+ and Pb2+ was 0.101, 0.058 and 0.120 mmol x g(-1), respectively. Metals 72-77 CD2 molecule Homo sapiens 159-162 18261755-1 2008 Cadmium (Cd2+) is a heavy metal ion known to have a long biological half-life in humans. Metals 26-31 CD2 molecule Homo sapiens 9-12 19562195-2 2009 Alkaline earth metal ions Mg2+, Ca2+, trivalent Al3+, La3+ and divalent transition metal ions Ni2+, Cu2+, Cd2+ and Hg2+ have been selected in this study and the results are compared with previous studies on the effects of Zn2+ on the EIS of DNA films. Metals 15-20 CD2 molecule Homo sapiens 106-109 19562195-2 2009 Alkaline earth metal ions Mg2+, Ca2+, trivalent Al3+, La3+ and divalent transition metal ions Ni2+, Cu2+, Cd2+ and Hg2+ have been selected in this study and the results are compared with previous studies on the effects of Zn2+ on the EIS of DNA films. Metals 83-88 CD2 molecule Homo sapiens 106-109 18488146-4 2008 Special attention was paid to the complexation with Cd2+, a well known toxic metal ion. Metals 77-82 CD2 molecule Homo sapiens 52-55 18160217-1 2008 The purpose of this study was to investigate the use of foam fractionation to recover valuable surfactant (SDS) and metal ion (Cd2+) in the permeate of micellar-enhanced ultrafiltration (MEUF). Metals 116-121 CD2 molecule Homo sapiens 127-130 18160217-3 2008 When the concentrations of surfactant (SDS) and metal ion (Cd2+) in the feed solution were 500 mg/L and 10 mg/L, an enrichment ratio of 3.1 was achieved for SDS along with 52% removal fraction, as well as 99.35% Cd2+ was removed, after optimization of different process parameters. Metals 48-53 CD2 molecule Homo sapiens 59-62 18442233-0 2008 Cd2+-induced conformational change of a synthetic metallopeptide: slow metal binding followed by a slower conformational change. Metals 50-55 CD2 molecule Homo sapiens 0-3 18442233-2 2008 The addition of Cd2+ results in the incorporation of 2 equiv of metal ion, which is accompanied by a conformational change of the peptide, as observed by circular dichroism (CD) spectroscopy. Metals 64-69 CD2 molecule Homo sapiens 16-19 16458199-1 2006 Cadmium (Cd2+) is a highly toxic metal that affects the endocrine system. Metals 33-38 CD2 molecule Homo sapiens 9-12 17475644-3 2007 To probe the metal-binding properties of this motif, we used an established grafting approach and engineered the 12-residue Ca(2+)-coordinating loop into a non-Ca(2+)-binding scaffold protein, CD2. Metals 13-18 CD2 molecule Homo sapiens 193-196 18481799-4 2008 Upon complexation with heavy metal ions such as Pb2+ and Cd2+, a red shift of the one- and two-photon excitation spectra was observed in the absorption and emission spectra. Metals 29-34 CD2 molecule Homo sapiens 57-60 17102865-5 2006 However, the Cd2+ complex with [17](DBF)N2O2 exhibits the highest value of stability constant for the whole series of metal ions studied, indicating that this ligand reveals a remarkable selectivity for cadmium(II) in the presence of all the metal ions studied, except copper(II), indicating that this ligand reveals a remarkable selectivity for cadmium(II) in the presence of the mentioned metal ions. Metals 118-123 CD2 molecule Homo sapiens 13-16 17102865-5 2006 However, the Cd2+ complex with [17](DBF)N2O2 exhibits the highest value of stability constant for the whole series of metal ions studied, indicating that this ligand reveals a remarkable selectivity for cadmium(II) in the presence of all the metal ions studied, except copper(II), indicating that this ligand reveals a remarkable selectivity for cadmium(II) in the presence of the mentioned metal ions. Metals 242-247 CD2 molecule Homo sapiens 13-16 17102865-5 2006 However, the Cd2+ complex with [17](DBF)N2O2 exhibits the highest value of stability constant for the whole series of metal ions studied, indicating that this ligand reveals a remarkable selectivity for cadmium(II) in the presence of all the metal ions studied, except copper(II), indicating that this ligand reveals a remarkable selectivity for cadmium(II) in the presence of the mentioned metal ions. Metals 242-247 CD2 molecule Homo sapiens 13-16 16458199-5 2006 Cd2+-induced apoptosis was mitochondrial dependent since cyclosporin A protected the cells from this metal. Metals 101-106 CD2 molecule Homo sapiens 0-3 15264817-2 2004 The 15N NMR chemical shifts of the labeled N7s monitored during addition of Mg2+, Cd2+, and Zn2+ showed the same preference for binding at G10.1 over G16.2 for each metal. Metals 165-170 CD2 molecule Homo sapiens 82-85 15660125-2 2005 In this study, we show that the heavy metal Cd2+ over-rides both mechanisms to enable rapid Met4-dependent induction of metabolic networks needed for production of the antioxidant and Cd2+-chelating agent glutathione. Metals 38-43 CD2 molecule Homo sapiens 44-47 15660125-2 2005 In this study, we show that the heavy metal Cd2+ over-rides both mechanisms to enable rapid Met4-dependent induction of metabolic networks needed for production of the antioxidant and Cd2+-chelating agent glutathione. Metals 38-43 CD2 molecule Homo sapiens 184-187 15757339-5 2005 Atentative complexation/ electrochemical model is proposed for when both metal ions, Cd2+ and Zn2+, compete toward complexation, and some of the corresponding equilibrium constants are estimated. Metals 73-78 CD2 molecule Homo sapiens 85-88 15454286-1 2004 Cadmium (Cd2+) is a potent toxic metal for both plants and animals. Metals 33-38 CD2 molecule Homo sapiens 9-12 16477530-9 2005 Tail-current analysis reveals a differential effect of Cd2+ on Ca(v)3.3 channels, which can not close while the pore is occupied with this metal cation. Metals 139-144 CD2 molecule Homo sapiens 55-58 15917089-5 2005 The CaM-CD2-III-5G-52 has stronger affinities to Ca(2+), Tb(3+) and La(3+) than CaM-CD2-IV-5G-52, indicating differential intrinsic metal-binding affinities of the EF-loops. Metals 132-137 CD2 molecule Homo sapiens 8-11 15871276-12 2005 Moreover, the fat and oil phases produced during this method act as chelating agents to catch metal ions with an order of recovery of Cu2+ > Zn2+ > Cd2+ and Zn2+ > Cu2+ > Cd2+, respectively. Metals 94-99 CD2 molecule Homo sapiens 154-157 15871276-12 2005 Moreover, the fat and oil phases produced during this method act as chelating agents to catch metal ions with an order of recovery of Cu2+ > Zn2+ > Cd2+ and Zn2+ > Cu2+ > Cd2+, respectively. Metals 94-99 CD2 molecule Homo sapiens 183-186 11996368-2 2002 The simultaneous analysis of the titration of peptide with metal and of metal with peptide allowed the resolution of the Cd2+/Cys-Gly system, whereas in the analysis of the Cd2+/gamma-Glu-Cys system the analysis of a single titration experiment was sufficient. Metals 72-77 CD2 molecule Homo sapiens 121-124 15158384-2 2004 A Cd2+ ion-selective electrode was used to generate high-resolution metal sorption data as a function of increasing pH. Metals 68-73 CD2 molecule Homo sapiens 2-5 15969157-2 2004 In direct analogy with the behavior found for a variety of genuine pyridine (py) and bipyridine (bipy) metal ion complexes, Cd2+ binding to both SAMs led to shifts in the skeletal vibrational modes of the corresponding uncoordinated ligands in the region 1650-1400 cm(-1), toward higher energies. Metals 103-108 CD2 molecule Homo sapiens 124-127 14753790-1 2004 A simple and fast method for simultaneous separation of nine metal cations Ni2+, Cu2+, Co2+, Zn2+ Cd2+, K+, Na+, Mg2+ and Ca2+, and NH4+ in methanol is reported. Metals 61-66 CD2 molecule Homo sapiens 98-101 31394621-1 2004 Cadmium (Cd2+) is an ubiquitous toxic metal with apoptotic and genotoxic effects, which has been involved in a variety of pathological conditions inducing disturbance of the immune system. Metals 38-43 CD2 molecule Homo sapiens 9-12 31394621-6 2004 The Fas down-regulation induced by Cd2+ seems to be responsible for the carcinogenic and the immunomodulatory effects of that metal. Metals 126-131 CD2 molecule Homo sapiens 35-38 12147347-5 2002 The diffusion coefficient values of CD2 variants are about 11.1 x 10(-7) cm(2)/s both in the presence and absence of metal ions, which are the same as that of wild-type CD2. Metals 117-122 CD2 molecule Homo sapiens 36-39 15242227-1 2004 Optimisation of process parameters for adsorption of metal ions viz., Cu2+, Cd2+ and Ni2+ ions on Straw Carbon (SC) was carried out by using Box-Behnken statistics and analysis of variance methods. Metals 53-58 CD2 molecule Homo sapiens 76-79 10782569-1 2000 Humans are exposed occupationally and environmentally to metal aerosols including lead (Pb2+) and cadmium (Cd2+). Metals 57-62 CD2 molecule Homo sapiens 107-110 11809931-4 2001 The CD2 variant with two Gly linkers has been shown to have the strongest metal binding affinity to Ca(II) and La(III). Metals 74-79 CD2 molecule Homo sapiens 4-7 11763042-3 2001 Moreover, the adsorption of both Cd2+ and Mn2+ to living cells and dry cells, was dependent on the metal concentrations, and fitted the Freundlich adsorption isotherm. Metals 99-104 CD2 molecule Homo sapiens 33-36 11763448-6 2001 It was found that hard Lewis acid type metal cations such as K+ and Mg2+, and borderline or soft metal cations such as Zn2+, Cu2+, and Cd2+ exhibit clearly different binding activity toward peptide-lipid monolayers. Metals 39-44 CD2 molecule Homo sapiens 135-138 11763448-6 2001 It was found that hard Lewis acid type metal cations such as K+ and Mg2+, and borderline or soft metal cations such as Zn2+, Cu2+, and Cd2+ exhibit clearly different binding activity toward peptide-lipid monolayers. Metals 97-102 CD2 molecule Homo sapiens 135-138 12541706-6 2000 The detection limits of the four metal ions in 5 microL injection solution were Cd2+ 0.02 ng, Pb2+ 0.02 ng, Cu2+ 0.02 ng, and Zn2+ 0.12 ng, and the linear ranges were Cd2+ 8 ng-1.5 micrograms, Pb2+ 8 ng-3.0 micrograms, Cu2+ 8 ng-5.0 micrograms, and Zn2+ 50 ng-10 micrograms in 10 mL reaction solution. Metals 33-38 CD2 molecule Homo sapiens 80-83 12541706-6 2000 The detection limits of the four metal ions in 5 microL injection solution were Cd2+ 0.02 ng, Pb2+ 0.02 ng, Cu2+ 0.02 ng, and Zn2+ 0.12 ng, and the linear ranges were Cd2+ 8 ng-1.5 micrograms, Pb2+ 8 ng-3.0 micrograms, Cu2+ 8 ng-5.0 micrograms, and Zn2+ 50 ng-10 micrograms in 10 mL reaction solution. Metals 33-38 CD2 molecule Homo sapiens 167-170 10201397-2 1999 Thiophilic metal ions such as Mn2+, Zn2+ or Cd2+ rescue the >10(3)-fold inhibitory effect of sulfur substitution of the 3"-oxygen leaving group but do not effectively rescue the effect of sulfur substitution of the nonbridging pro-Sp phosphoryl oxygen. Metals 11-16 CD2 molecule Homo sapiens 44-47 9862968-3 1999 Addition of low concentrations of several thiophilic metal ions, especially Cd2+, to these reactions is sufficient to fully restore the cleavage rate of the RPsubstrate without affecting cleavage rate of the all-oxygen or SPsubstrate. Metals 53-58 CD2 molecule Homo sapiens 76-79 33863068-0 1997 Toxic interactions of metal ions (Cd2+ , Pb2+ , Zn2+ and Sb3- ) on in vitro biomass production of ectomycorrhizal fungi. Metals 22-27 CD2 molecule Homo sapiens 34-37 9843450-13 1998 These results indicate that Cd2+ competes for a second metal-binding site. Metals 55-60 CD2 molecule Homo sapiens 28-31 9768847-3 1998 We found that substituting cysteine at a particular position in the last transmembrane region (S6) of the homotetrameric Shaker K+ channel creates metal binding sites at which Cd2+ ions can bind with high affinity. Metals 147-152 CD2 molecule Homo sapiens 176-179 9666569-3 1998 Differential scanning calorimetry scans of solutions of the metal ion derivatives of Con A show that the thermodynamics of the unfolding transition for the cobalt and nickel substituted derivatives are the same as for Con A: they dissociate from tetramers into monomers as they unfold around 85 degrees C. The cadmium substituted Con A derivative, however, exhibits an additional transition around 93 degrees C which also appears following the addition of Cd2+ to the Con A solutions. Metals 60-65 CD2 molecule Homo sapiens 456-459 9341112-3 1997 The Rp-, but not Sp-, phosphorothioate reduces the cleavage rate by 10(3)-fold, and the rate can be fully restored by addition of low concentrations of Cd2+, a thiophilic metal ion. Metals 171-176 CD2 molecule Homo sapiens 152-155 8706670-9 1996 The spectroscopic characterization of Zn2+-substituted and Cd2+-substituted GIF (6-7 metal ions/protein) showed CD and MCD features at positions identical to those reported for the well-characterized mammalian Zn7-metallothionein and Cd7-metallothionein. Metals 85-90 CD2 molecule Homo sapiens 59-62 8909290-8 1996 Interprotein metal exchange between Cu12-MT and Cd7MT leads to the net transfer of Cd2+ into the alpha-domain and Cu+ into the beta-domain. Metals 13-18 CD2 molecule Homo sapiens 83-86 8898024-1 1996 Heavy metal intoxication with Hg2+, Pb2+ and Cd2+ commonly leads to phosphaturia. Metals 6-11 CD2 molecule Homo sapiens 45-48 9328633-4 1996 The redox reaction between Cd2+ and receptor thiols may result in binding of the metal into stable (di)thiol-cadmium complexes rather than in the formation of disulfide and liberation of the reduced metal. Metals 199-204 CD2 molecule Homo sapiens 27-30 9328633-4 1996 The redox reaction between Cd2+ and receptor thiols may result in binding of the metal into stable (di)thiol-cadmium complexes rather than in the formation of disulfide and liberation of the reduced metal. Metals 81-86 CD2 molecule Homo sapiens 27-30 8674140-13 1996 We conclude that depolymerization of F-actin by Cd2+ in smooth muscle and mesangial cells is metal-specific, Ca(2+)-independent, and accompanied by a depletion of total actin protein. Metals 93-98 CD2 molecule Homo sapiens 48-51 8039551-2 1994 In the present study, CEM-C12 cells were pretreated for 24 h with 1 microM Cd2+ and then challenged with toxic concentrations of this metal. Metals 134-139 CD2 molecule Homo sapiens 75-78 8418859-1 1993 An electron density map of the reactive, Cd2+ form of crystalline phosphoglucomutase from X-ray diffraction studies shows that the enzymic phosphate donates a nonbridging oxygen to the ligand sphere of the bound metal ion, which appears to be tetracoordinate. Metals 212-217 CD2 molecule Homo sapiens 41-44 8418859-5 1993 In addition, there is a loss of the 31P-113Cd J coupling that characterizes the monophosphate complexes of the Cd2+ enzyme either during or immediately after the PO3- transfer step that produces the bisphosphate complex, indicating a further change at the metal binding site. Metals 256-261 CD2 molecule Homo sapiens 111-114 1369037-0 1992 Biomimetic metal-sorbing vesicles: Cd2+ uptake by phosphatidylcholine vesicles doped with ionophore A23187. Metals 11-16 CD2 molecule Homo sapiens 35-38 6893328-2 1980 We found that Cd2+ bound to both metal sites, S1 and S2, and that Cd2+ alone would induce sugar binding in concanavalin A. Metals 33-38 CD2 molecule Homo sapiens 14-17 1804290-1 1991 Metallothionein (MT) is a cysteine-rich protein with antioxidant and metal-chelating activities that is readily inducible by exposure to a variety of stimuli including heavy metals such as cadmium (Cd2+). Metals 69-74 CD2 molecule Homo sapiens 198-201 2394762-3 1990 Following this preliminary analysis, lymphocytes were exposed to the metal ions found to inhibit the E-rosette reaction (Fe3+, Ni2+, and Co2+) in order to determine which of the following surface antigens were affected: CD2, CD3, CD4, CD8, CD1, CD22, CD10, and HLA-DR. Our results showed that the in vitro treatment of lymphocytes with Fe3+ or Co2+ caused inhibition of CD2 only, whereas Ni2+ caused inhibition of both CD2 and CD3 antigens. Metals 69-74 CD2 molecule Homo sapiens 220-223 2394762-3 1990 Following this preliminary analysis, lymphocytes were exposed to the metal ions found to inhibit the E-rosette reaction (Fe3+, Ni2+, and Co2+) in order to determine which of the following surface antigens were affected: CD2, CD3, CD4, CD8, CD1, CD22, CD10, and HLA-DR. Our results showed that the in vitro treatment of lymphocytes with Fe3+ or Co2+ caused inhibition of CD2 only, whereas Ni2+ caused inhibition of both CD2 and CD3 antigens. Metals 69-74 CD2 molecule Homo sapiens 245-248 2394762-3 1990 Following this preliminary analysis, lymphocytes were exposed to the metal ions found to inhibit the E-rosette reaction (Fe3+, Ni2+, and Co2+) in order to determine which of the following surface antigens were affected: CD2, CD3, CD4, CD8, CD1, CD22, CD10, and HLA-DR. Our results showed that the in vitro treatment of lymphocytes with Fe3+ or Co2+ caused inhibition of CD2 only, whereas Ni2+ caused inhibition of both CD2 and CD3 antigens. Metals 69-74 CD2 molecule Homo sapiens 245-248 2148867-1 1990 Certain heavy metal actions such as Cd2+ and Pb2+ mimic Ca2+ effectively in stimulating calmodulin (CaM). Metals 14-19 CD2 molecule Homo sapiens 36-39 34869207-2 2021 The recognition behaviors of 1 in dichloromethane/acetonitrile solution to alkali metal ions (Na+ and K+), alkaline earth metal ions (Mg2+ and Ca2+), and transition metal ions (Co2+, Ni2+, Zn2+, Cd2+, Cu2+, Mn2+, and Ag+) have been investigated by UV-Vis and fluorescence spectra. Metals 165-170 CD2 molecule Homo sapiens 195-198 31755702-2 2019 Among the metal-dependent HDAC isozymes, HDAC6 is unique in that it contains two catalytic domains, CD1 and CD2. Metals 10-15 CD2 molecule Homo sapiens 108-111 34929593-3 2022 The strong chelation of the phosphonate groups with heavy metal ions proved it an excellent adsorbent leading to a maximum adsorption capacity of 156.95 mg/g (Cr3+) and 198.34 mg/g (Cd2+) separately. Metals 58-63 CD2 molecule Homo sapiens 182-185 34762884-4 2022 Moreover, even in the presence of other potentially interfering toxic metal ions such as As3+, Cd2+ and Pb2+, Cd/Zr-UiO-66 (1:9) still presented good anti-interference abilities. Metals 70-75 CD2 molecule Homo sapiens 95-98 34929284-3 2022 The results showed that the mobility of different metal ions followed the order of Cd2+ < Zn2+ < Ni2+ < Mn2+ < Co2+ despite of LMWOAs-free or LMWOAs-addition. Metals 50-55 CD2 molecule Homo sapiens 83-86 34968939-7 2022 Cd2+ removal mechanisms were consisted of surface complexation and ion exchange between Cd2+ and other metal ions, and the ion exchange interaction played the major role. Metals 103-108 CD2 molecule Homo sapiens 0-3 34968939-7 2022 Cd2+ removal mechanisms were consisted of surface complexation and ion exchange between Cd2+ and other metal ions, and the ion exchange interaction played the major role. Metals 103-108 CD2 molecule Homo sapiens 88-91 34873260-5 2021 Moreover, functionalized AuNPs have considerable ability for selective detection of Cd2+ in the presence of different metal ions. Metals 118-123 CD2 molecule Homo sapiens 84-87 34873260-7 2021 DFT-D3 calculations reveal that the most probable interactions between the metal ions and functional groups are electrostatic, and Cd2+ can aggregate functionalized AuNPs due to strong electrostatic interactions with MNA and CYS groups. Metals 75-80 CD2 molecule Homo sapiens 131-134 34217937-7 2021 The coffee husk-derived biosorbent was capable of removing 89.6% of Pb2+ and 81.5% Cd2+ ions from wastewater, and therefore can be considered as low-cost and efficient adsorbent to remove heavy metal ions from wastewater. Metals 194-199 CD2 molecule Homo sapiens 83-86 34610397-2 2022 In terms of removing aqueous heavy metal ions (Pb2+, Cd2+, Cu2+), the maximum adsorption capacities of UiO-66-EDTMPA reached 558.67, 271.34 and 210.89 mg/g, which were 8.77 (Pb2+), 5.63 (Cd2+) and 5.19 (Cu2+) times higher than raw UiO-66 respectively. Metals 35-40 CD2 molecule Homo sapiens 53-56 34610397-8 2022 (2) The coordination between O, N atoms of EDTMPA and heavy metal ions (Pb2+, Cd2+, Cu2+) resulted in spontaneous adsorption. Metals 60-65 CD2 molecule Homo sapiens 78-81 34826898-5 2022 The ability of the SFMNs to remove Pb2+ and Cd2+ was studied at different temperatures and initial metal ions concentrations. Metals 99-104 CD2 molecule Homo sapiens 44-47 34311401-6 2022 Metal ions in contaminated soil were removed by reactive barrier through electromigration, electrodialysis and electrophoresis, the removal efficiency of Pb2+ and Cd2+ in soil reached 92.87% and 86.19%. Metals 0-5 CD2 molecule Homo sapiens 163-166 34403904-2 2022 This study demonstrates the electrochemically assisted uptake and release of cadmium ions (Cd2+) using a redox-active Cu-based metal-organic framework (MOF) electrode. Metals 127-132 CD2 molecule Homo sapiens 91-94 34499835-5 2021 The 0.02-0.1 times concentrations in alkali and alkaline-earth metals promoted Pb2+ and Cd2+ adsorption; however, any concentration of alkali and alkaline-earth metals inhibited Cu2+-ion adsorption, probably owing to the differences in ionic radii between the interfering and heavy-metal ions. Metals 282-287 CD2 molecule Homo sapiens 88-91 34722993-1 2021 A novel triazole-bridged coumarin-benzimidazole-conjugated fluorescence sensor (4) has been developed for selective detection of Cd2+ over other competitive metal ions. Metals 157-162 CD2 molecule Homo sapiens 129-132 34644054-1 2021 A new type of metal-organic framework, (Cd2(pdc)(H2O)(DMA)2)n (pdc = 3,5-pyrazoledicarboxylic acid; DMA = dimethylamine), named Cd-MOF, was synthesized and characterized. Metals 14-19 CD2 molecule Homo sapiens 40-43 34810312-2 2021 We conducted the adsorption studies of potentially toxic metal ions (Cu2+, Co2+ and Cd2+) using the composite of Fe3O4 and zeolitic imidazole framework-8 (Fe3O4@ZIF-8) for the first time. Metals 57-62 CD2 molecule Homo sapiens 84-87 34271357-7 2021 In the verification test of toxic metals remediation in a real landfill leachate (RLL), all of the Pb2+ and Cd2+ (initial concentrations: Pb2+ = 25 mg/L; Cd2+ = 5.6205 mg/L) was mineralized simultaneously, which further confirmed the feasibility of MICP for toxic metal remediation in landfill leachate. Metals 264-269 CD2 molecule Homo sapiens 108-111 34722960-12 2021 Contrarily, it was observed that a relatively higher concentration of metals was released in acidic solutions due to the substitution of metal ions (Cd2+ and Pb2+) with H+ ions. Metals 70-76 CD2 molecule Homo sapiens 149-152 34722960-12 2021 Contrarily, it was observed that a relatively higher concentration of metals was released in acidic solutions due to the substitution of metal ions (Cd2+ and Pb2+) with H+ ions. Metals 137-142 CD2 molecule Homo sapiens 149-152 34447788-6 2021 Both Cys3His metal-ion sites of C1B have higher affinity to Cd2+ than Zn2+, but are thermodynamically and kinetically inequivalent with respect to the metal ion replacement, despite the identical coordination spheres. Metals 13-18 CD2 molecule Homo sapiens 60-63 34443225-5 2021 The review comprehensively discusses the progress made by various adsorbents such as natural materials, synthetic, agricultural, biopolymers, and commercial for extraction of the metal ions such as Ni2+, Cu2+, Pb2+, Cd2+, As2+ and Zn2+ along with their adsorption mechanisms. Metals 179-184 CD2 molecule Homo sapiens 216-219 34492822-4 2021 It could remove promptly trace Cd2+ from water even in the presence of interfering metal ions. Metals 83-88 CD2 molecule Homo sapiens 31-34 34374276-6 2021 Solution studies by comparative NMR and electrospray ionization mass spectroscopy also support metal substitution by showing the stronger binding affinity of Cu+ over Cd2+. Metals 95-100 CD2 molecule Homo sapiens 167-170 34190309-6 2021 The established heavy metal ion detector shows excellent anti-interference abilities toward the observed electroactive species, and it was successfully employed using a tap water sample for Cd2+ ion detection, where good results were observed. Metals 22-27 CD2 molecule Homo sapiens 190-193 34148513-6 2021 Besides, consortium TC showed tolerances to high concentrations of pyrene (up to 1000 mg/L) and different heavy metal stresses (including Zn2+, Cd2+, and Pb2+). Metals 112-117 CD2 molecule Homo sapiens 144-147 34224011-6 2021 The metal ionic radii were acting on calculated sorption capacity and that sorption efficiency related to ionic radii of metal was as follows: R(Ni2+) <= R(Cd2+) < R(Cu2+) < R(Pb2+). Metals 4-9 CD2 molecule Homo sapiens 156-159 34224011-6 2021 The metal ionic radii were acting on calculated sorption capacity and that sorption efficiency related to ionic radii of metal was as follows: R(Ni2+) <= R(Cd2+) < R(Cu2+) < R(Pb2+). Metals 121-126 CD2 molecule Homo sapiens 156-159 35436089-4 2022 Based on their crystal structures, the origin of the chirality in Au24Cd2 was found to be the twist of the kernel and the chiral arrangement of the metal-ligand surface. Metals 148-153 CD2 molecule Homo sapiens 70-73 35537082-2 2022 The O of morpholine containing lone-pair electrons can be integrated with Cd2+ by a ligand-to-metal charge transfer (LMCT) strategy to build acentric structures benefiting from the second-order Jahn-Teller effect. Metals 94-99 CD2 molecule Homo sapiens 74-77 35007541-7 2022 Moreover, UiO-66 incorporated membranes were highly-effective in the removal of contaminants like heavy metal ions (Sr2+, Pb2+, Cd2+, and Cr6+) and HA at the same time. Metals 104-109 CD2 molecule Homo sapiens 128-131 34207326-1 2021 The objective of this work was to fabricate modified cellulose nanofibers (CNFs) for the removal of heavy metal ions (Cd2+ and Pb2+) from wastewater. Metals 106-111 CD2 molecule Homo sapiens 118-121 35567805-4 2022 Employing the diversity of colorimetric responses of metal ions to the two sensing channels, nine metal ions including Cr3+, Fe3+, Cu2+, Co2+, Ni2+, Pb2+, Mg2+, K+, and Cd2+ were well distinguished with a discrimination accuracy of 100% at a concentration as low as 50 nM. Metals 53-58 CD2 molecule Homo sapiens 169-172 35567805-4 2022 Employing the diversity of colorimetric responses of metal ions to the two sensing channels, nine metal ions including Cr3+, Fe3+, Cu2+, Co2+, Ni2+, Pb2+, Mg2+, K+, and Cd2+ were well distinguished with a discrimination accuracy of 100% at a concentration as low as 50 nM. Metals 98-103 CD2 molecule Homo sapiens 169-172 35065113-1 2022 In this study, the nano-scale spatial distribution of natural organic matter (NOM) on the surface of iron (hydr)oxides and its relevance to oxyanion (PO43-) and metal cation (Cd2+ and Cu2+) adsorption to the assemblage of oxide (goethite) and NOM (humic acids (HA) or fulvic acids (FA)) was investigated with experiments and advanced surface complexation modeling. Metals 161-166 CD2 molecule Homo sapiens 175-178 35624611-1 2022 Cadmium ions (Cd2+) are extremely toxic heavy metal pollutants found in the environment, and which endanger human health. Metals 46-51 CD2 molecule Homo sapiens 14-17 35411895-2 2022 A novel water-stable metal organic framework material (Cd2(Hdpb)(H2O)3) (Cd-MOF) was synthesized based on H5dpb (H5dpb = 3,5-diphosphonobenzoic acid) and Cd2+ ions. Metals 21-26 CD2 molecule Homo sapiens 55-58 35411895-2 2022 A novel water-stable metal organic framework material (Cd2(Hdpb)(H2O)3) (Cd-MOF) was synthesized based on H5dpb (H5dpb = 3,5-diphosphonobenzoic acid) and Cd2+ ions. Metals 21-26 CD2 molecule Homo sapiens 154-157 35115613-5 2022 In turbidity measurements, AADAAC-(FPGVG)4 revealed strong self-assembling ability in the presence of metal ions such as Cd2+ and Zn2+. Metals 102-107 CD2 molecule Homo sapiens 121-124 35219138-0 2022 Spectroscopic characterization of Mn2+ and Cd2+ coordination to phosphorothioates in the conserved A9 metal site of the hammerhead ribozyme. Metals 102-107 CD2 molecule Homo sapiens 43-46 35319883-0 2022 Controlled Modulation of the Structure and Luminescence Properties of Zero-Dimensional Manganese Halide Hybrids through Structure-Directing Metal-Ion (Cd2+ and Zn2+) Centers. Metals 140-145 CD2 molecule Homo sapiens 151-154 35319883-5 2022 Herein, we demonstrate a rational synthetic strategy to modulate the structure and luminescence properties of 0D Mn(II) halide hybrids utilizing the structure-directing d10 metal ions (Cd2+/Zn2+). Metals 173-178 CD2 molecule Homo sapiens 185-188 35319883-6 2022 0D metal halide hybrids of Cd2+/Zn2+, which act as hosts with tunable structures, accept Mn2+ ions as substitutional dopants. Metals 3-8 CD2 molecule Homo sapiens 27-30 35000179-9 2022 The metal ions adsorbed onto MMPSS were able to desorb effectively in the presence of HCl and retained 83.01%, 84.66%, and 81.83% of the initial adsorption capacity for Cu2+, Cd2+, and Pb2+ respectively after 5 consecutive cycles. Metals 4-9 CD2 molecule Homo sapiens 175-178 35299369-8 2022 Compared with the detection limits of heavy metal solution obtained by using a single characteristic light wavelength, the detection limits of Cd2+, Cu2+ and Cr6+ achieved through using multi-channel detection system can be reduced by 42.64%, 38.12%, and 20.62%, respectively, and these detection limits are found as 0.0041mg/L, 0.0091mg/L, and 0.0112mg/L, respectively. Metals 44-49 CD2 molecule Homo sapiens 143-146 35005894-2 2022 Here, we present the synthesis and structural characterization of three hybrid metal (Zn2+ and Cd2+)-DOC compounds. Metals 79-84 CD2 molecule Homo sapiens 95-98 2959502-2 1987 113Cd NMR studies have unambiguously shown that the 7 g-atoms of Cd2+ bound per mole of the mammalian MT are located in two separate metal clusters, one containing 4 metal ions and the other, 3 metal ions. Metals 133-138 CD2 molecule Homo sapiens 65-68 2826103-8 1987 The activating effects of the metal ions tested were in the order of Ca2+ greater than Cd2+ greater than Zn2+ greater than Co2+ greater than Sr2+ for Ca2+-sensitive myosin ATPase and Ca2+ greater than Cd2+ greater than Sr2+ greater than Zn2+ greater than Hg2+ greater than Co2+ for cAMP phosphodiesterase. Metals 30-35 CD2 molecule Homo sapiens 87-90 2826103-8 1987 The activating effects of the metal ions tested were in the order of Ca2+ greater than Cd2+ greater than Zn2+ greater than Co2+ greater than Sr2+ for Ca2+-sensitive myosin ATPase and Ca2+ greater than Cd2+ greater than Sr2+ greater than Zn2+ greater than Hg2+ greater than Co2+ for cAMP phosphodiesterase. Metals 30-35 CD2 molecule Homo sapiens 201-204 2826103-9 1987 Cd2+ activated both enzyme activities most efficiently among the metal ions tested except Ca2+. Metals 65-70 CD2 molecule Homo sapiens 0-3 2540174-6 1989 Cd2+ probably acts at an extracellular site because loading the cells with a heavy metal chelator only slightly inhibited Cd2+-evoked 45Ca2+ efflux. Metals 83-88 CD2 molecule Homo sapiens 0-3 2540174-6 1989 Cd2+ probably acts at an extracellular site because loading the cells with a heavy metal chelator only slightly inhibited Cd2+-evoked 45Ca2+ efflux. Metals 83-88 CD2 molecule Homo sapiens 122-125 2959502-2 1987 113Cd NMR studies have unambiguously shown that the 7 g-atoms of Cd2+ bound per mole of the mammalian MT are located in two separate metal clusters, one containing 4 metal ions and the other, 3 metal ions. Metals 166-171 CD2 molecule Homo sapiens 65-68 2959502-2 1987 113Cd NMR studies have unambiguously shown that the 7 g-atoms of Cd2+ bound per mole of the mammalian MT are located in two separate metal clusters, one containing 4 metal ions and the other, 3 metal ions. Metals 166-171 CD2 molecule Homo sapiens 65-68 3025193-2 1986 Divalent metal ion-induced membrane aggregation showed a dependence on the ionic radius, being optimal for Cd2+. Metals 9-14 CD2 molecule Homo sapiens 107-110 2860921-1 1985 Substitution of Cd2+ for Zn2+ yields a hexameric insulin species containing 3 mol of metal ion per hexamer. Metals 85-90 CD2 molecule Homo sapiens 16-19 3019305-5 1986 All exchange processes were first-order, and two categories of metal were found: Ca2+ and Cd2+ in one, the lanthanides comprising the other. Metals 63-68 CD2 molecule Homo sapiens 90-93 33188635-7 2021 The fluorescence of HL2 with other metal ions (Fe3+, Mg2+, Na+, Cd2+, Cu2+, Co2+, Ni2+, Ca2+, and K+) was also investigated. Metals 35-40 CD2 molecule Homo sapiens 64-67 33524729-3 2021 This article studies the adsorption behavior of heavy metal cations (Pb2+, Cd2+, Cu2+, and Zn2+) on charged montmorillonite surfaces from a new theoretical foundation based on the quantum mechanics analysis of surface O atoms in this electric field, which reveals that polarization-induced covalent bonding is a strong adsorption force. Metals 54-59 CD2 molecule Homo sapiens 75-78 33742515-4 2021 The switching process was preferentially activated by metal ions of intermediate base over phosphate complexation preference ( i.e. Pb 2+ , Cd 2+ ) and operated with diversely structured DNA molecules. Metals 54-59 CD2 molecule Homo sapiens 140-144 33894969-1 2021 Cadmium (Cd2+) is a toxic metal ion widely existing in water, soil and food. Metals 26-31 CD2 molecule Homo sapiens 9-12 33894969-9 2021 The proposed device exhibits a limit of detection of 11.3 nM of Cd2+, selectivity >200-fold against other metal ions, high tolerance to the interferents present in drinking water and high recovery rate in tap water. Metals 106-111 CD2 molecule Homo sapiens 64-67 33189980-2 2021 The sensing phenomenon with different metal ions (Cr3+, Mn2+, Fe2+, Fe3+, Co2+, Ni2+, Cu2+, Zn2+, Cd2+) was investigated by employing absorption and fluorescence titrations, which demonstrated that probe 1 exhibited selective fluorescent sensing behavior towards Fe2+ ion among various other metal ions. Metals 38-43 CD2 molecule Homo sapiens 98-101 6329303-3 1984 Calculation of Vmax/Km values confirmed reversal of the Rp/Sp ratios for ATP[beta S] with Mg2+ [16] and Cd2+ [2], providing evidence that the metal is coordinated to the beta-phosphate at the active site. Metals 142-147 CD2 molecule Homo sapiens 104-107 33890594-1 2021 We report herein the synthesis, structural characterization and electrocatalytic properties of three new coordination polymers, resulting from the combination of divalent metal (Ca2+, Cd2+ or Co2+) salts with (2-carboxyethyl)(phenyl)phosphinic acid. Metals 171-176 CD2 molecule Homo sapiens 184-187 33880707-0 2021 The C2-Symmetry Colorimetric Dye Based on a Thiosemicarbazone Derivative and its Cadmium Complex for Detecting Heavy Metal Cations (Ni2+, Co2+, Cd2+, and Cu2+) Collectively, in DMF. Metals 117-122 CD2 molecule Homo sapiens 144-147 33880707-5 2021 Explicitly, the two probes (H and P) were able to collectively discriminate heavy metal cations such as Cd2+, Co2+, Zn2+, Cu2+, Ni2+, and Ag+, both in DMF, among all other heavy metal cations tested. Metals 82-87 CD2 molecule Homo sapiens 104-107 33880707-5 2021 Explicitly, the two probes (H and P) were able to collectively discriminate heavy metal cations such as Cd2+, Co2+, Zn2+, Cu2+, Ni2+, and Ag+, both in DMF, among all other heavy metal cations tested. Metals 178-183 CD2 molecule Homo sapiens 104-107 33189980-2 2021 The sensing phenomenon with different metal ions (Cr3+, Mn2+, Fe2+, Fe3+, Co2+, Ni2+, Cu2+, Zn2+, Cd2+) was investigated by employing absorption and fluorescence titrations, which demonstrated that probe 1 exhibited selective fluorescent sensing behavior towards Fe2+ ion among various other metal ions. Metals 292-297 CD2 molecule Homo sapiens 98-101 33179667-6 2021 In addition, in the presence of other metal ions, such as Pb2+, Mn2+, Ni2+, Co2+, Cu2+, Zn2+, Na+, Ca2+, and Cd2+, at the same concentration, the current signal remained almost unchanged, manifesting high selectivity for Ag+. Metals 38-43 CD2 molecule Homo sapiens 109-112 32677757-6 2020 Further, the comparison between the current work and previous analyses involving alkali metal cationized Met as well as cysteine (the other sulfur containing amino acid) cationized with Zn2+ and Cd2+ allows for the elucidation of important metal dependent trends associated with physiologically important metal-sulfur binding. Metals 240-245 CD2 molecule Homo sapiens 195-198 32798528-6 2020 It is shown that during the initial stage (first 20 minutes for Cd2+ ions and 30 minutes for Pb2+ ions) the kinetics of the process of sorption of metal ions by suspended HA preparations is better described by pseudo-second order equation. Metals 147-152 CD2 molecule Homo sapiens 64-67 33341791-9 2020 The selectivity of heavy metal ions resulted in the magnitude order of Pb2+ > Cu2+ > Cd2+ > Ni2+ > Co2+. Metals 25-30 CD2 molecule Homo sapiens 85-88 33324835-2 2020 The PDA-HP polymer was highly selective for Cd2+ over other metal ions with colorimetric change. Metals 60-65 CD2 molecule Homo sapiens 44-47 33078952-4 2020 Moreover, the hydrogel has been used to remove toxic heavy metal ions Pb2+ and Cd2+ from wastewater. Metals 59-64 CD2 molecule Homo sapiens 79-82 33005188-5 2020 The adsorptive capacity of Cd2+ and Pb2+ on the clay samples was evaluated using standard solutions of the metal ions. Metals 107-112 CD2 molecule Homo sapiens 27-30 32736725-1 2020 Heavy metal ions (e.g., Cd2+ and Pb2+) are widely existed in environment and highly toxic. Metals 6-11 CD2 molecule Homo sapiens 24-27 32787258-1 2020 A photochemically crushable and regenerative metal-organic framework (DTEMOF) was developed by complexation of photochromic ligand PyDTEopen and 5-nitroisophthalate (nip2-) with Cd2+ in DMF/MeOH. Metals 45-50 CD2 molecule Homo sapiens 178-181 32143042-5 2020 While in binary-metal systems, the Pb2+ adsorption was slightly influenced by the coexisting Cd2+, but the Cd2+ adsorption capacities were decreased by over 5 times. Metals 16-21 CD2 molecule Homo sapiens 93-96 32143042-5 2020 While in binary-metal systems, the Pb2+ adsorption was slightly influenced by the coexisting Cd2+, but the Cd2+ adsorption capacities were decreased by over 5 times. Metals 16-21 CD2 molecule Homo sapiens 107-110 32041068-7 2020 For the three metals, Pb2+ exhibited significantly stronger sorption than did Cu2+ and Cd2+ due to the strong electrostatic interaction. Metals 14-20 CD2 molecule Homo sapiens 87-90 32736182-0 2020 Enhanced Cd2+ and Zn2+ removal from heavy metal wastewater in constructed wetlands with resistant microorganisms. Metals 42-47 CD2 molecule Homo sapiens 9-12 32964285-2 2020 It has been proposed to constitute a cellular entry pathway for Mg2+ and divalent metal cations such as Ca2+, Zn2+, Cd2+, Mn2+, and Ni2+. Metals 82-87 CD2 molecule Homo sapiens 116-119 32964285-9 2020 We investigated whether the cytotoxicity of TRPM7 permeant metal ions Ni2+, Zn2+, Cd2+, Co2+, Mn2+, Sr2+, and Ba2+ requires TRPM7 channel activity. Metals 59-64 CD2 molecule Homo sapiens 82-85 32512310-5 2020 We found that most of the divalent metal ions (Mn2+, Zn2+, Co2+, Ni2+, and Cd2+), except Mg2+ and Ca2+, could cause monomolecular DNA condensation. Metals 35-40 CD2 molecule Homo sapiens 75-78 32783891-1 2021 Exposure to toxic metal contaminants, such as cadmium complexes (Cd2+), has been shown to induce adverse effects on various organs and tissues. Metals 18-23 CD2 molecule Homo sapiens 65-68 32808469-3 2020 A selective chelation enhancement of fluorescence (CHEF) effect was observed in the presence of Zn2+ in the case of L1, and in the presence of Cd2+ in the case of L2, following the formation of a 1 : 1 and a 1 : 2 metal/ligand complex, respectively, which was also confirmed by potentiometric measurements. Metals 214-219 CD2 molecule Homo sapiens 143-146 32463227-3 2020 The distorted octahedral coordination of the d0 metal cations (Nb5+) coupled with the increased covalency in the lattice by the introduction of d10 metal cations (Cd2+) is responsible for the acentric structures. Metals 48-53 CD2 molecule Homo sapiens 163-166 32608795-3 2020 Heavy metal ions (Ni2+, Cd2+, Cu2+, and Zn2+) can reduce the removal efficiency of urea by mixed strains, and the degree of influence was Cd2+ > Cu2+ > Ni2+ > Zn2+. Metals 6-11 CD2 molecule Homo sapiens 24-27 32608795-3 2020 Heavy metal ions (Ni2+, Cd2+, Cu2+, and Zn2+) can reduce the removal efficiency of urea by mixed strains, and the degree of influence was Cd2+ > Cu2+ > Ni2+ > Zn2+. Metals 6-11 CD2 molecule Homo sapiens 138-141 32106032-1 2020 Pb2+ and Cd2+ are the most ubiquitous heavy metal ion pollutants, and they have aroused much attention due to their irreversible and significant damage to human organ. Metals 44-49 CD2 molecule Homo sapiens 9-12 32455220-7 2020 In addition, the adsorption capacity of different metal ions follows the order Ag+ < Cd2+ < Cu2+ < Pb2+ < Fe3+, indicating that the PPy/GO composite electrode has stronger adsorption capacity for the added state, and the adsorption capacity for ions with the same valence state decreases with the increase in ion hydration radius. Metals 50-55 CD2 molecule Homo sapiens 85-88 32286799-1 2020 A metal-organic supramolecular nanobelt was synthesized by quantitative self-assembling terpyridine-functionized tetraphenylethylene (TPE) and Cd2+, which only showed a weak emission both in solution or aggregated state. Metals 2-7 CD2 molecule Homo sapiens 143-146 32677757-6 2020 Further, the comparison between the current work and previous analyses involving alkali metal cationized Met as well as cysteine (the other sulfur containing amino acid) cationized with Zn2+ and Cd2+ allows for the elucidation of important metal dependent trends associated with physiologically important metal-sulfur binding. Metals 240-245 CD2 molecule Homo sapiens 195-198 32365912-3 2020 The obtained BiNPs/Ti3C2Tx nano-composite was applied for sensors construction of electrochemical detecting of Pb2+ and Cd2+ heavy metal ions. Metals 131-136 CD2 molecule Homo sapiens 120-123 31394422-4 2019 The differences in coordination between the amino group and metal ions resulted in different emission wavelengths (Pb2+, Cd2+, Zn2+ and Ag+: lambdaex = 365 nm~370 nm, lambdaem = 580, 645, 630 and 565 nm). Metals 60-65 CD2 molecule Homo sapiens 121-124 31883592-8 2020 The fluorescence detection was implemented since free Cd2+ could trigger the weak fluorescence metal-sensitive dyes (Rhod-5N) to generate extremely high fluorescence signal. Metals 95-100 CD2 molecule Homo sapiens 54-57 31394422-5 2019 Aggregation induced emission of amino thiol capped GNPs via coordination of Pb2+ or Cd2+ can be used as a fluorescent sensor of the both metal ions (lambdaex = 365 nm, lambdaem = 580/645 nm) and were used for living bioimaging in vivo and in vitro. Metals 137-142 CD2 molecule Homo sapiens 84-87 31404731-3 2019 Antagonism was found to be the predominant competitive effect for Cu2+, Pb2+ and Cd2+ adsorptions by C-AL in the multi-metal adsorption system. Metals 119-124 CD2 molecule Homo sapiens 81-84 31327088-2 2019 The optical properties of the sensor probe were investigated by employing absorption and fluorescence titrations which showed specific recognition behaviour being highly selective towards Cd2+ over the other 3d transition metal ions. Metals 222-227 CD2 molecule Homo sapiens 188-191 31170603-0 2019 Synthesis of novel 1,10-phenanthroline derivatives and it used as probes for sensitive detection of Zn2+ and Cd2+ metal ions - Spectroscopic and theoretical approach. Metals 114-119 CD2 molecule Homo sapiens 109-112 31170603-2 2019 Emission intensity of compounds 3(a-c) directly related to the concentrations of Zn2+ and Cd2+ ions was due to metal chelating enhanced fluorescence (CHEF) effect and also its further validated by fluorescence lifetime measurement. Metals 111-116 CD2 molecule Homo sapiens 90-93 31267405-1 2019 Heavy metal ion contamination, in particular that associated with Pb2+, Cd2+, and Cu2+, poses a considerable threat to aquatic environments and human health. Metals 6-11 CD2 molecule Homo sapiens 72-75 31327088-3 2019 The strong fluorometric response of probe 1 towards Cd2+ ion is attributed to inhibition of C=N isomerization effect upon coordination of the metal ion. Metals 142-147 CD2 molecule Homo sapiens 52-55 31111849-0 2019 Hg2+ and Cd2+ binding of a bioinspired hexapeptide with two cysteine units constructed as a minimalistic metal ion sensing fluorescent probe. Metals 105-110 CD2 molecule Homo sapiens 9-12 31111849-3 2019 Both metal ions form bis-ligand complexes by the coordination of four Cys-thiolates at ligand excess above pH ~ 5.5 (Cd2+) and 7.0 (Hg2+). Metals 5-10 CD2 molecule Homo sapiens 117-120 31111849-6 2019 The fact that this occurs even in the presence of 1.0 eq. of Cd2+ per ligand reflects a complete displacement of the latter metal ion by Hg2+ from its peptide-bound form. Metals 124-129 CD2 molecule Homo sapiens 61-64 30860246-2 2019 It is a highly porous, water-stable, and luminescent material, exhibiting pH sensing in the acidic range of pH = 7-3 with selective detection for Cd2+ by an enhanced fluorescence of ~23-fold against a series of metal ions. Metals 211-216 CD2 molecule Homo sapiens 146-149 31046050-5 2019 Cd2+ association with DREAM increases its affinity for helix 9 of presenilin roughly 30-times compared to metal-free DREAM. Metals 106-111 CD2 molecule Homo sapiens 0-3 30878939-1 2019 Removal of cadmium (Cd2+), a highly toxic heavy metal, from aqueous solutions was investigated using nano zerovalent iron (Fe0). Metals 48-53 CD2 molecule Homo sapiens 20-23 30831503-2 2019 In this work, a novel carboxyl, amide, carbonyl sulfide and secondary amino group grafted cellulose derivative adsorbent (modified-cellulose) was prepared in an attempt to remove heavy metal Cd2+. Metals 185-190 CD2 molecule Homo sapiens 191-194 30876580-1 2019 As an ubiquitous heavy metal pollutant, cadmium ion (Cd2+) is detrimental to food and human health even at low concentrations. Metals 23-28 CD2 molecule Homo sapiens 53-56 31055909-5 2019 Heavy metal ion adsorption of the synthesized nanostructures was assessed in batch tests based on Cd2+ ion sequestration; the maximum adsorption capacity for Cd2+ was 325.89 mg/g, which is among the highest values reported for similar materials such as graphene oxide and its derivatives. Metals 6-11 CD2 molecule Homo sapiens 98-101 31055909-5 2019 Heavy metal ion adsorption of the synthesized nanostructures was assessed in batch tests based on Cd2+ ion sequestration; the maximum adsorption capacity for Cd2+ was 325.89 mg/g, which is among the highest values reported for similar materials such as graphene oxide and its derivatives. Metals 6-11 CD2 molecule Homo sapiens 158-161 30708152-1 2019 Adsorption behaviors and mechanisms of metal endocrine disruptors (Pb2+, Cd2+, and Hg2+) by pyrogenic carbonaceous materials including engineered carbons (biochar and activated carbon) and carbon nanomaterials (multi-walled carbon nanotubes and graphene oxide) have been investigated by experimental and density functional theory (DFT) studies. Metals 39-44 CD2 molecule Homo sapiens 73-76 30707884-2 2019 In the presence of divalent metal ions (e.g. Cd2+) or in some ("proton transfer") mutants (L210DN/M17DN or L213DN), the proton delivery to QB- is made rate limiting and the properties of the proton pathway can be directly examined. Metals 28-33 CD2 molecule Homo sapiens 45-48 31070589-2 2019 The results showed that the metal ions removal efficiency using PMTPM was in the order of Hg2+(99.46%) > Cd2+(95.42%) > Pb2+(94.54%) under optimum reaction conditions (L:M2+ = 3:1, pH = 9, time = 24 h, temp. Metals 28-33 CD2 molecule Homo sapiens 108-111 30407104-6 2019 Furthermore, the uranyl cation was also removed preferentially in the presence of Pb2+ and Cd2+ heavy metal cations, hydronium ions, and more importantly the naturally occurring cations, Na1+, Ca2+, and Mg2+ that occur in abundant concentrations. Metals 102-107 CD2 molecule Homo sapiens 91-94 30261431-4 2019 The competitive experiments were found to be highly selective for the Cd2+ ions even in the existence of excess competing metal ions including Zn2+, Pb2+, Hg2+ and Cu2+ ions. Metals 122-127 CD2 molecule Homo sapiens 70-73 30584764-0 2019 Cd(II)- and Pb(II)-Induced Self-Assembly of Peripheral Membrane Domains from Protein Kinase C. Cd2+ and Pb2+ are xenobiotic heavy metal ions that use ionic mimicry to interfere with the cellular function of biomacromolecules. Metals 130-135 CD2 molecule Homo sapiens 95-98 30675618-4 2019 In the present study, we used magnetic tweezers to explore the interactions between lambda-DNA and two metal ions, Hg2+ and Cd2+, at the single-molecule level. Metals 103-108 CD2 molecule Homo sapiens 124-127 30667002-2 2019 The chemosensor exhibits a remarkable increase in fluorescence intensity as well as a distinct color change upon the addition of Cd2+ over other environmentally and biologically relevant metal ions in H2O. Metals 187-192 CD2 molecule Homo sapiens 129-132 30667002-3 2019 The fluorometric response of LiBDP is attributed to the metal chelation-enhanced fluorescence (MCHEF) effect which has been confirmed by a strong association constant of 2.57 +- 1.06 x 105 M-1 and Job"s plot, indicating 1 : 1 binding stoichiometry between LiBDP and Cd2+. Metals 56-61 CD2 molecule Homo sapiens 266-269 30340204-3 2019 The results showed that the sensor had high selectivity towards Cd2+ over the other metal ions in aqueous media. Metals 84-89 CD2 molecule Homo sapiens 64-67 29363693-2 2018 The unique metal-ligand binding properties of the Cd2+ analogue of this construct give rise to a concentration-dependent dynamic equilibrium between cube, prism, and tetrahedron-shaped architectures. Metals 11-16 CD2 molecule Homo sapiens 50-53 29906119-5 2018 We show how secondary hydrogen-bonding interactions with metal-bound thiolates might exert a significant impact on Zn2+ Cd2+ substitution and thus protein function. Metals 57-62 CD2 molecule Homo sapiens 120-123 30081381-8 2018 Selectivity measurements reveal that the sensor is specific for Cd2+ even in the presence of high concentrations of other metal ions. Metals 122-127 CD2 molecule Homo sapiens 64-67 30220062-0 2018 Adsorption of heavy metal tolerance strains to Pb2+ and Cd2+ in wastewater. Metals 20-25 CD2 molecule Homo sapiens 56-59 30220062-1 2018 The functional strains with high tolerance to heavy metal Pb2+ and Cd2+ were screened from soil obtained in a heavy metal waste accumulation area. Metals 116-121 CD2 molecule Homo sapiens 67-70 29762494-6 2018 Under the optimal condition, the stripping peak current of the PyTS-CNTs/Nafion/PGE varies linearly with the heavy metal ion concentration, ranging from 1.0 mug L-1 to 90 mug L-1 for Cd2+ and from 1.0 mug L-1 to 110 mug L-1 for Pb2+. Metals 115-120 CD2 molecule Homo sapiens 183-186 29753966-3 2018 Meanwhile, probe 1 displays selectivity for Cd2+ over other metal ions and anions in DMF by emission spectrum. Metals 60-65 CD2 molecule Homo sapiens 44-47 29742476-2 2018 The current results revealed an efficient adsorption on Cd2+, Pb2+ and Ni2+ in mono-metal system. Metals 84-89 CD2 molecule Homo sapiens 56-59 29525715-7 2018 Data from the elution experiment revealed that the high affinity of GO toward the metal ions led to the remobilization of the presorbed Pb2+ and Cd2+ ions onto the quartz sand surfaces and their concurrent migration across the sand column. Metals 82-87 CD2 molecule Homo sapiens 145-148 28915474-5 2017 The interaction of heavy metal ions showed that the increase of initial Zn2+ concentration adversely affects on Cd2+ removal. Metals 25-30 CD2 molecule Homo sapiens 112-115 29546911-2 2018 It demonstrates superior efficiency for rapid, capacitive and simultaneous removal of multiple heavy metal ions such as Pb2+, Cd2+, Cu2+ and Zn2+. Metals 101-106 CD2 molecule Homo sapiens 126-129 29099088-7 2017 The sensor also demonstrates a high selectivity towards Cd2+ in comparison to other interferent metal ions. Metals 96-101 CD2 molecule Homo sapiens 56-59 28220278-1 2017 Rhodamine diaminomaleonitrile linked probe (RD-1) shows highly sensitive colorimetric and selective turn-on fluorescent response to Cd2+ over other metal ions. Metals 148-153 CD2 molecule Homo sapiens 132-135 28574251-3 2017 Here, we used a non-native metal ion, Cd2+, in lieu of Ca2+ to gain insight into the contributions made by long-range Coulombic interactions and direct metal ion-lipid bridging to membrane binding. Metals 27-32 CD2 molecule Homo sapiens 38-41 28574251-6 2017 In contrast, electron paramagnetic resonance experiments revealed that Cd2+ does support membrane binding of the C2 domains in full-length synaptotagmin 1, where the high local lipid concentrations that result from membrane tethering can partially compensate for lack of a full complement of divalent metal ions and specific lipid coordination in Cd2+-complexed C2A/B domains. Metals 301-306 CD2 molecule Homo sapiens 71-74 28154862-1 2017 A new coumarin based turn on fluorescent sensor (R1) was reported for the detection of highly hazardous Cd2+ with excellent selectivity and sensitivity without any interference of other metal ions. Metals 186-191 CD2 molecule Homo sapiens 104-107 28009932-0 2017 Luminescent Metal-Organic Framework Sensor: Exceptional Cd2+ Turn-On Detection and First In Situ Visualization of Cd2+ Ion Diffusion into a Crystal. Metals 12-17 CD2 molecule Homo sapiens 56-59 28009932-0 2017 Luminescent Metal-Organic Framework Sensor: Exceptional Cd2+ Turn-On Detection and First In Situ Visualization of Cd2+ Ion Diffusion into a Crystal. Metals 12-17 CD2 molecule Homo sapiens 114-117 28009932-2 2017 A metal-organic framework (MOF) chemosensor has been prepared that serves as an efficient platform for the selective detection of Cu2+ and Cd2+ ions over other metal ions. Metals 2-7 CD2 molecule Homo sapiens 139-142 28009932-2 2017 A metal-organic framework (MOF) chemosensor has been prepared that serves as an efficient platform for the selective detection of Cu2+ and Cd2+ ions over other metal ions. Metals 160-165 CD2 molecule Homo sapiens 139-142 28009932-3 2017 In particular, this framework shows the highest fluorescence enhancement ( 60-fold relative to Cd-free MOF) for the hazardous metal ion Cd2+ among luminescent MOFs and displays excellent reusability in repeated cycles. Metals 126-131 CD2 molecule Homo sapiens 136-139 27981329-0 2017 Replacement of quinolines with isoquinolines affords target metal ion switching from Zn2+ to Cd2+ in the fluorescent sensor TQLN (N,N,N",N"-tetrakis(2-quinolylmethyl)-2,6-bis(aminomethyl)pyridine). Metals 60-65 CD2 molecule Homo sapiens 93-96 31964065-5 2016 Analysis of the Job plot data, the fluorescence lifetimes, and experiments on varying micellar shape and pH, confirms that the coordination volume of the resulting octahedral metal complex and formation of a five-membered chelate ring are critical factors for Cd2+ interference. Metals 175-180 CD2 molecule Homo sapiens 260-263 28348509-3 2017 The adsorption behavior of the modified product for Cd2+ in aqueous solution was studied as a function of pH, initial metal concentration, equilibrium time, and temperature. Metals 118-123 CD2 molecule Homo sapiens 52-55 27766856-0 2016 Measuring and Reporting Electrical Conductivity in Metal-Organic Frameworks: Cd2(TTFTB) as a Case Study. Metals 51-56 CD2 molecule Homo sapiens 77-80 26375382-3 2015 The rate constants for the various metal-retaining intermediates (Cd(i), intermediate with i Cd2+ ions attached) differ by >3 orders of magnitude: Cd4< Cd3< Cd2< Cd1~ Cd6 < Cd7 < Cd5. Metals 35-40 CD2 molecule Homo sapiens 93-96 27038580-1 2016 A metal-organic complex [Cd2(L)(N3)4] DMF was prepared by the reaction of Cd(NO3)2 4H2O, NaN3 and ligand L (L: 1,4-bis(bis(3,5-dimethyl-1H-pyrazol-1-yl)methyl)benzene) in a DMF system. Metals 2-7 CD2 molecule Homo sapiens 25-28 27398533-2 2016 The method showed good selectivity for Cd2+ over other metal ions. Metals 55-60 CD2 molecule Homo sapiens 39-42 26375382-3 2015 The rate constants for the various metal-retaining intermediates (Cd(i), intermediate with i Cd2+ ions attached) differ by >3 orders of magnitude: Cd4< Cd3< Cd2< Cd1~ Cd6 < Cd7 < Cd5. Metals 35-40 CD2 molecule Homo sapiens 166-169 29056654-1 2015 The transition metal ion cadmium (Cd2+) is a significant environmental contaminant. Metals 15-20 CD2 molecule Homo sapiens 34-37 25431256-1 2015 A luminescent cadmium-pamoate metal-organic framework, [Cd2 (PAM)2 (dpe)2 (H2 O)2 ] 0.5(dpe) (1), has been synthesized under hydrothermal conditions by using pi-electron-rich ligands 4,4"-methylenebis(3-hydroxy-2-naphthalenecarboxylic acid) (H2 PAM) and 1,2-di(4-pyridyl)ethylene (dpe). Metals 30-35 CD2 molecule Homo sapiens 56-59 24853041-4 2014 This paper comments on different sensing strategies with QD for the most toxic heavy metal ions (i.e., cadmium, Cd2+; mercury, Hg2+; and lead, Pb2+). Metals 85-90 CD2 molecule Homo sapiens 112-115