PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 34028068-0 2021 Demethyleneberberine promotes apoptosis and suppresses TGF-beta/Smads induced EMT in the colon cancer cells HCT-116. demethyleneberberine 0-20 transforming growth factor alpha Homo sapiens 55-63 34735909-10 2021 In addition, the screened protoberberine, demethyleneberberine was found to exhibit prominent inhibitory activities against both LOX-5 and COX-2 enzymes, palmatine and berberine with moderate inhibitory activities. demethyleneberberine 42-62 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 139-144 34735909-11 2021 Molecular docking analysis confirmed that demethyleneberberine could interact well with LOX-5/COX-2. demethyleneberberine 42-62 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 94-99 34229236-8 2021 Present article highlights new mechanistic insights through which DMB inhibits ROS/RNS, oxidative stress, mitochondrial dysfunctions and neuroinflammation such as NFkappaB, TNF-alpha, IL-6 and IL-8, cytokinin. demethyleneberberine 66-69 nuclear factor kappa B subunit 1 Homo sapiens 163-171 34229236-8 2021 Present article highlights new mechanistic insights through which DMB inhibits ROS/RNS, oxidative stress, mitochondrial dysfunctions and neuroinflammation such as NFkappaB, TNF-alpha, IL-6 and IL-8, cytokinin. demethyleneberberine 66-69 tumor necrosis factor Homo sapiens 173-182 34229236-8 2021 Present article highlights new mechanistic insights through which DMB inhibits ROS/RNS, oxidative stress, mitochondrial dysfunctions and neuroinflammation such as NFkappaB, TNF-alpha, IL-6 and IL-8, cytokinin. demethyleneberberine 66-69 interleukin 6 Homo sapiens 184-188 34229236-8 2021 Present article highlights new mechanistic insights through which DMB inhibits ROS/RNS, oxidative stress, mitochondrial dysfunctions and neuroinflammation such as NFkappaB, TNF-alpha, IL-6 and IL-8, cytokinin. demethyleneberberine 66-69 C-X-C motif chemokine ligand 8 Homo sapiens 193-197 35597409-19 2022 RESULTS: Berberine, jateorhizine, coptisine, epiberberine, columbamine, demethyleneberberine, and berberrubine could significantly inhibit hOCT1 and hOCT2 activity. demethyleneberberine 72-92 solute carrier family 22 member 1 Homo sapiens 139-144 34385092-0 2021 Demethyleneberberine induces cell cycle arrest and cellular senescence of NSCLC cells via c-Myc/HIF-1alpha pathway. demethyleneberberine 0-20 MYC proto-oncogene, bHLH transcription factor Homo sapiens 90-95 34385092-0 2021 Demethyleneberberine induces cell cycle arrest and cellular senescence of NSCLC cells via c-Myc/HIF-1alpha pathway. demethyleneberberine 0-20 hypoxia inducible factor 1 subunit alpha Homo sapiens 96-106 34385092-5 2021 Flow cytometry and beta-Galactosidase Staining Kit were utilized to determine the efficiency of DMB on the cell cycle and cellular senescence of NSCLC cells. demethyleneberberine 96-99 KIT proto-oncogene, receptor tyrosine kinase Homo sapiens 47-50 34385092-12 2021 From the RNA-seq analysis, we found that DMB accelerates senescence through suppressing HIF-1alpha expression, which was further elucidated by overexpressing HIF-1alpha in NSCLC to reduce the inhibitory effect of DMB. demethyleneberberine 41-44 hypoxia inducible factor 1 subunit alpha Homo sapiens 88-98 34385092-12 2021 From the RNA-seq analysis, we found that DMB accelerates senescence through suppressing HIF-1alpha expression, which was further elucidated by overexpressing HIF-1alpha in NSCLC to reduce the inhibitory effect of DMB. demethyleneberberine 41-44 hypoxia inducible factor 1 subunit alpha Homo sapiens 158-168 34385092-12 2021 From the RNA-seq analysis, we found that DMB accelerates senescence through suppressing HIF-1alpha expression, which was further elucidated by overexpressing HIF-1alpha in NSCLC to reduce the inhibitory effect of DMB. demethyleneberberine 213-216 hypoxia inducible factor 1 subunit alpha Homo sapiens 88-98 34385092-12 2021 From the RNA-seq analysis, we found that DMB accelerates senescence through suppressing HIF-1alpha expression, which was further elucidated by overexpressing HIF-1alpha in NSCLC to reduce the inhibitory effect of DMB. demethyleneberberine 213-216 hypoxia inducible factor 1 subunit alpha Homo sapiens 158-168 34385092-13 2021 Furthermore, we also revealed that DMB decreases the expression of c-Myc, an up-stream protein of HIF-1alpha. demethyleneberberine 35-38 MYC proto-oncogene, bHLH transcription factor Homo sapiens 67-72 34385092-13 2021 Furthermore, we also revealed that DMB decreases the expression of c-Myc, an up-stream protein of HIF-1alpha. demethyleneberberine 35-38 hypoxia inducible factor 1 subunit alpha Homo sapiens 98-108 34385092-14 2021 CONCLUSIONS: Taken together, we first report that DMB inhibits NSCLC progress through inducing cell cycle arrest and triggering cellular senescence by downregulating c-Myc/HIF-1alpha pathway. demethyleneberberine 50-53 MYC proto-oncogene, bHLH transcription factor Homo sapiens 166-171 34385092-14 2021 CONCLUSIONS: Taken together, we first report that DMB inhibits NSCLC progress through inducing cell cycle arrest and triggering cellular senescence by downregulating c-Myc/HIF-1alpha pathway. demethyleneberberine 50-53 hypoxia inducible factor 1 subunit alpha Homo sapiens 172-182 34028068-5 2021 Taken together, these findings suggested that DM-BBR could promote apoptosis and suppress TGF-beta/Smads induced EMT in the colon cancer cells HCT-116. demethyleneberberine 46-52 transforming growth factor alpha Homo sapiens 90-98 32145333-9 2020 The inhibitory activities of anemarrhenasaponin I, timosaponin AI, nyasol and demethyleneberberine were confirmed by the 5-LOX inhibitory assay for validating the reliability of affinity ultrafiltration approach and the computer-simulated molecular docking technique further clarified the possible mechanism of action between the active compounds and the 5-LOX active sites. demethyleneberberine 78-98 arachidonate 5-lipoxygenase Homo sapiens 121-126 32711021-0 2020 Highly efficient synthesis and monoamine oxidase B inhibitory profile of demethyleneberberine, columbamine and palmatine. demethyleneberberine 73-93 monoamine oxidase B Homo sapiens 31-50 32711021-4 2020 Furthermore, we found that DMB (IC50, 9.06 muM) inhibited the activity of monoamine oxidase B (MAO-B), an enzyme that deaminates dopamine and is particularly involved in the pathology of Parkinson"s disease. demethyleneberberine 27-30 monoamine oxidase B Homo sapiens 74-93 32711021-4 2020 Furthermore, we found that DMB (IC50, 9.06 muM) inhibited the activity of monoamine oxidase B (MAO-B), an enzyme that deaminates dopamine and is particularly involved in the pathology of Parkinson"s disease. demethyleneberberine 27-30 monoamine oxidase B Homo sapiens 95-100 32145333-9 2020 The inhibitory activities of anemarrhenasaponin I, timosaponin AI, nyasol and demethyleneberberine were confirmed by the 5-LOX inhibitory assay for validating the reliability of affinity ultrafiltration approach and the computer-simulated molecular docking technique further clarified the possible mechanism of action between the active compounds and the 5-LOX active sites. demethyleneberberine 78-98 arachidonate 5-lipoxygenase Homo sapiens 355-360 27900412-7 2017 RESULTS: In vivo, DMB significantly alleviated the weight loss and diminished myeloperoxidase (MPO) activity, while significantly reduced the production of pro-inflammatory cytokines, such as interleukin (IL)-6 and tumor necrosis factor-alpha (TNF-alpha), and inhibited the activation of NF-kappaB signaling pathway. demethyleneberberine 18-21 myeloperoxidase Mus musculus 78-93 31931366-0 2020 Demethyleneberberine attenuates concanavalin A-induced autoimmune hepatitis in mice through inhibition of NF-kappaB and MAPK signaling. demethyleneberberine 0-20 mitogen-activated protein kinase 1 Mus musculus 120-124 31931366-4 2020 DMB significantly inhibited the infiltration of CD4+ T cell and Kupffer cell as well as the expression of inflammatory cytokines, such as TNF-alpha, IL-6, IL-1beta and IFN-gamma by ELISA and qPCR analysis. demethyleneberberine 0-3 tumor necrosis factor Mus musculus 138-147 31931366-4 2020 DMB significantly inhibited the infiltration of CD4+ T cell and Kupffer cell as well as the expression of inflammatory cytokines, such as TNF-alpha, IL-6, IL-1beta and IFN-gamma by ELISA and qPCR analysis. demethyleneberberine 0-3 interleukin 6 Mus musculus 149-153 31931366-4 2020 DMB significantly inhibited the infiltration of CD4+ T cell and Kupffer cell as well as the expression of inflammatory cytokines, such as TNF-alpha, IL-6, IL-1beta and IFN-gamma by ELISA and qPCR analysis. demethyleneberberine 0-3 interleukin 1 beta Mus musculus 155-163 31931366-4 2020 DMB significantly inhibited the infiltration of CD4+ T cell and Kupffer cell as well as the expression of inflammatory cytokines, such as TNF-alpha, IL-6, IL-1beta and IFN-gamma by ELISA and qPCR analysis. demethyleneberberine 0-3 interferon gamma Mus musculus 168-177 31931366-5 2020 Western blotting analysis illustrated that DMB remarkably inhibited Con A-induced phosphorylation of IKK, IkappaB, NF-kappaB p65, ERK, JNK, p38 MAPK and STAT3 induced by Con A. demethyleneberberine 43-46 v-rel reticuloendotheliosis viral oncogene homolog A (avian) Mus musculus 125-128 31931366-5 2020 Western blotting analysis illustrated that DMB remarkably inhibited Con A-induced phosphorylation of IKK, IkappaB, NF-kappaB p65, ERK, JNK, p38 MAPK and STAT3 induced by Con A. demethyleneberberine 43-46 mitogen-activated protein kinase 1 Mus musculus 130-133 31931366-5 2020 Western blotting analysis illustrated that DMB remarkably inhibited Con A-induced phosphorylation of IKK, IkappaB, NF-kappaB p65, ERK, JNK, p38 MAPK and STAT3 induced by Con A. demethyleneberberine 43-46 mitogen-activated protein kinase 14 Mus musculus 140-143 31931366-5 2020 Western blotting analysis illustrated that DMB remarkably inhibited Con A-induced phosphorylation of IKK, IkappaB, NF-kappaB p65, ERK, JNK, p38 MAPK and STAT3 induced by Con A. demethyleneberberine 43-46 mitogen-activated protein kinase 1 Mus musculus 144-148 31931366-5 2020 Western blotting analysis illustrated that DMB remarkably inhibited Con A-induced phosphorylation of IKK, IkappaB, NF-kappaB p65, ERK, JNK, p38 MAPK and STAT3 induced by Con A. demethyleneberberine 43-46 signal transducer and activator of transcription 3 Mus musculus 153-158 31931366-7 2020 Taken together, our findings indicated that DMB could prevent Con A-induced AIH by regulating NF-kappaB and MAPK signaling, suggesting that DMB can serve as a promising candidate for therapy of AIH. demethyleneberberine 44-47 mitogen-activated protein kinase 1 Mus musculus 108-112 31931366-7 2020 Taken together, our findings indicated that DMB could prevent Con A-induced AIH by regulating NF-kappaB and MAPK signaling, suggesting that DMB can serve as a promising candidate for therapy of AIH. demethyleneberberine 140-143 mitogen-activated protein kinase 1 Mus musculus 108-112 31029761-8 2019 Inhibitory activities of demethyleneberberine, palmatine, berberine and timosaponin A-I were confirmed by an enzyme assay of COX-2, which validated the reliability of our approach. demethyleneberberine 25-45 prostaglandin-endoperoxide synthase 2 Homo sapiens 125-130 27900412-7 2017 RESULTS: In vivo, DMB significantly alleviated the weight loss and diminished myeloperoxidase (MPO) activity, while significantly reduced the production of pro-inflammatory cytokines, such as interleukin (IL)-6 and tumor necrosis factor-alpha (TNF-alpha), and inhibited the activation of NF-kappaB signaling pathway. demethyleneberberine 18-21 myeloperoxidase Mus musculus 95-98 27900412-7 2017 RESULTS: In vivo, DMB significantly alleviated the weight loss and diminished myeloperoxidase (MPO) activity, while significantly reduced the production of pro-inflammatory cytokines, such as interleukin (IL)-6 and tumor necrosis factor-alpha (TNF-alpha), and inhibited the activation of NF-kappaB signaling pathway. demethyleneberberine 18-21 interleukin 6 Mus musculus 192-210 27900412-7 2017 RESULTS: In vivo, DMB significantly alleviated the weight loss and diminished myeloperoxidase (MPO) activity, while significantly reduced the production of pro-inflammatory cytokines, such as interleukin (IL)-6 and tumor necrosis factor-alpha (TNF-alpha), and inhibited the activation of NF-kappaB signaling pathway. demethyleneberberine 18-21 tumor necrosis factor Mus musculus 215-242 27900412-7 2017 RESULTS: In vivo, DMB significantly alleviated the weight loss and diminished myeloperoxidase (MPO) activity, while significantly reduced the production of pro-inflammatory cytokines, such as interleukin (IL)-6 and tumor necrosis factor-alpha (TNF-alpha), and inhibited the activation of NF-kappaB signaling pathway. demethyleneberberine 18-21 tumor necrosis factor Mus musculus 244-253 27900412-8 2017 Furthermore, DMB decreased interferon (IFN)-gamma, increased IL-4 concentration in the mice splenocytes and the ratio of IgG1/IgG2a in the serum. demethyleneberberine 13-16 interferon gamma Mus musculus 27-49 27900412-8 2017 Furthermore, DMB decreased interferon (IFN)-gamma, increased IL-4 concentration in the mice splenocytes and the ratio of IgG1/IgG2a in the serum. demethyleneberberine 13-16 interleukin 4 Mus musculus 61-65 27900412-8 2017 Furthermore, DMB decreased interferon (IFN)-gamma, increased IL-4 concentration in the mice splenocytes and the ratio of IgG1/IgG2a in the serum. demethyleneberberine 13-16 LOC105243590 Mus musculus 121-125 27900412-8 2017 Furthermore, DMB decreased interferon (IFN)-gamma, increased IL-4 concentration in the mice splenocytes and the ratio of IgG1/IgG2a in the serum. demethyleneberberine 13-16 immunoglobulin heavy variable V1-9 Mus musculus 126-131 26970305-7 2016 In addition, the remarkable oxidative damage and inflammation induced by NAFLD were both attenuated by DMB treatment, which is reflected by decreased lipid oxidative product, malonaldehyde (MDA) and inflammatory factors, tumor necrosis factor alpha (TNFalpha) and interleukin 1beta (IL-1beta). demethyleneberberine 103-106 interleukin 1 beta Mus musculus 264-281 26970305-7 2016 In addition, the remarkable oxidative damage and inflammation induced by NAFLD were both attenuated by DMB treatment, which is reflected by decreased lipid oxidative product, malonaldehyde (MDA) and inflammatory factors, tumor necrosis factor alpha (TNFalpha) and interleukin 1beta (IL-1beta). demethyleneberberine 103-106 interleukin 1 beta Mus musculus 283-291 25953522-5 2015 Demethyleneberberine was identified as the most abundant metabolite of CYP1A1- and CYP1B1-catalyzed oxidations, and thalifendine was generated at a relatively low rate. demethyleneberberine 0-20 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 71-77 25953522-5 2015 Demethyleneberberine was identified as the most abundant metabolite of CYP1A1- and CYP1B1-catalyzed oxidations, and thalifendine was generated at a relatively low rate. demethyleneberberine 0-20 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 83-89 24321576-7 2014 Four metabolites of BBR, jatrorrhizine, columbamine, berberrubine and demethyleneberberine, were found to be able to up-regulate LDLR mRNA and protein expression. demethyleneberberine 70-90 low density lipoprotein receptor Homo sapiens 129-133 21963270-7 2012 The main water soluble monomeric product of berberine oxidation under physiological-near experimental conditions, OP1, was identified as demethyleneberberine cation (2,3-dihydroxy-9,10-dimethoxy-5,6-dihydroisoquinolino[3,2-a]isoquinolin-7-ium). demethyleneberberine 137-157 bone morphogenetic protein 7 Homo sapiens 114-117 27376272-7 2016 Immunohistochemical (IHC) and quantitative polymerase chain reaction (qPCR) analysis indicated that DMB also has inhibitory effects on collagen synthesis and is able to increase collagen degradation by blocking the transforming growth factor beta 1 (TGF-beta1)-Smad signaling and reducing the expression of matrix metalloproteinases (MMPs) and tissue inhibitors of MMP (TIMPs). demethyleneberberine 100-103 transforming growth factor, beta 1 Mus musculus 215-248 27376272-7 2016 Immunohistochemical (IHC) and quantitative polymerase chain reaction (qPCR) analysis indicated that DMB also has inhibitory effects on collagen synthesis and is able to increase collagen degradation by blocking the transforming growth factor beta 1 (TGF-beta1)-Smad signaling and reducing the expression of matrix metalloproteinases (MMPs) and tissue inhibitors of MMP (TIMPs). demethyleneberberine 100-103 transforming growth factor, beta 1 Mus musculus 250-259 26970305-7 2016 In addition, the remarkable oxidative damage and inflammation induced by NAFLD were both attenuated by DMB treatment, which is reflected by decreased lipid oxidative product, malonaldehyde (MDA) and inflammatory factors, tumor necrosis factor alpha (TNFalpha) and interleukin 1beta (IL-1beta). demethyleneberberine 103-106 tumor necrosis factor Mus musculus 221-248 26970305-7 2016 In addition, the remarkable oxidative damage and inflammation induced by NAFLD were both attenuated by DMB treatment, which is reflected by decreased lipid oxidative product, malonaldehyde (MDA) and inflammatory factors, tumor necrosis factor alpha (TNFalpha) and interleukin 1beta (IL-1beta). demethyleneberberine 103-106 tumor necrosis factor Mus musculus 250-258 25362106-8 2015 Moreover, we also found that DMB suppressed CYP2E1, hypoxia inducible factor alpha, and inducible nitric oxide synthase, which contributed to oxidative stress and restored sirtuin 1/AMP-activated protein kinase/peroxisome proliferator-activated receptor-gamma coactivator-1alpha pathway-associated fatty acid oxidation in chronic ethanol-fed mice, which in turn ameliorated lipid peroxidation and macrosteatosis in the liver. demethyleneberberine 29-32 cytochrome P450, family 2, subfamily e, polypeptide 1 Mus musculus 44-50 25362106-8 2015 Moreover, we also found that DMB suppressed CYP2E1, hypoxia inducible factor alpha, and inducible nitric oxide synthase, which contributed to oxidative stress and restored sirtuin 1/AMP-activated protein kinase/peroxisome proliferator-activated receptor-gamma coactivator-1alpha pathway-associated fatty acid oxidation in chronic ethanol-fed mice, which in turn ameliorated lipid peroxidation and macrosteatosis in the liver. demethyleneberberine 29-32 nitric oxide synthase 2, inducible Mus musculus 52-119 25362106-8 2015 Moreover, we also found that DMB suppressed CYP2E1, hypoxia inducible factor alpha, and inducible nitric oxide synthase, which contributed to oxidative stress and restored sirtuin 1/AMP-activated protein kinase/peroxisome proliferator-activated receptor-gamma coactivator-1alpha pathway-associated fatty acid oxidation in chronic ethanol-fed mice, which in turn ameliorated lipid peroxidation and macrosteatosis in the liver. demethyleneberberine 29-32 sirtuin 1 Mus musculus 172-181