PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20615988-3 2010 Detailed theoretical analysis shows that at collision energies far above the barrier the incoming H-atom moves so quickly that the heavier D-atom on CD(4) cannot concertedly follow it to form the HD product, resulting in the decline of reactivity with the increase of collision energy. Deuterium 139-141 CD4 molecule Homo sapiens 149-154 21240398-0 2011 Deuterium kinetic isotope effects on the gas-phase reactions of C2H with H2(D2) and CH4(CD4). Deuterium 0-9 CD4 molecule Homo sapiens 88-91 20660185-0 2010 Local conformational stability of HIV-1 gp120 in unliganded and CD4-bound states as defined by amide hydrogen/deuterium exchange. Deuterium 110-119 CD4 molecule Homo sapiens 64-67 23697416-0 2013 Direct-dynamics VTST study of hydrogen or deuterium abstraction and C-C bond formation or dissociation in the reactions of CH3 + CH4, CH3 + CD4, CH3D + CD3, CH3CH3 + H, and CH3CD3 + D. Direct-dynamics variational transition-state theory calculations are studied at the MPWB1K/6-311++G(d,p) level for the four parts of reactions. Deuterium 42-51 CD4 molecule Homo sapiens 140-143 23697416-1 2013 The first part is hydrogen or deuterium abstraction in the reactions of CH3 + CH4, CH3 + CD4, and CH3D + CH3. Deuterium 30-39 CD4 molecule Homo sapiens 89-92 12514921-13 2002 CONCLUSION: Vitamin A, and D intakes were correlated with CD4 count, only vitamin D remained as a independent predictor parameter in a in multivariant model. Deuterium 27-28 CD4 molecule Homo sapiens 58-61 18684102-3 2008 Deuterium labeling studies were undertaken to study the relationship between IL-2-induced increases in the CD4 T cell count and the effects of IL-2 on cell proliferation and survival. Deuterium 0-9 CD4 molecule Homo sapiens 107-110 17249765-1 2007 High-resolution electron spin resonance (ESR) spectra of radical pairs of a hydrogen atom that coupled with a methyl radical (H...CH3, H...CHD2, D...CH2D, and D...CD3) were observed for X-ray irradiated solid argon containing selectively deuterium-labeled methanes, CH4, CH2D2, and CD4, at 4.2 K. The double-quartet 1H-hyperfine (hf) splittings of ca. Deuterium 238-247 CD4 molecule Homo sapiens 282-285 16477693-1 2006 Spin-lattice relaxation times were measured for the deuterons in CD(4) in pure gas and in mixtures with the following buffer gases: Ar, Kr, Xe, HCl, N(2), CO, CO(2), CF(4), and SF(6). Deuterium 52-61 CD4 molecule Homo sapiens 65-70 19787985-4 2005 There has been a controversial discussion about an experiment which seemed to indicate that deuteron transfer from CD4+ to CH4 can create stable isotopomers with chemically distinguishable hydrogen atoms, CH3-HD+. Deuterium 92-100 CD4 molecule Homo sapiens 115-118 15771432-5 2005 Compound 2h is an ATP-competitive inhibitor of chk2 that dose dependently protects human CD4(+) and CD8(+) T-cells from apoptosis due to ionizing radiation. Deuterium 9-11 CD4 molecule Homo sapiens 89-92 15511153-13 2004 We infer on the advantage of deuterium containing heteronuclear clusters, e.g., (CD4)(n) in comparison to homonuclear clusters, e.g., (D2)(n/2), for dd NFDCE, where the highly charged heavy ions (e.g., C4+ or C6+) serve as energetic and kinematic triggers driving the D+ ions to a high (10-200 keV) energy domain. Deuterium 29-38 CD4 molecule Homo sapiens 81-84 34919591-5 2021 Our ion time-of-flight measurements indicate that we have produced energetic deuterium ions with kT = 52+-2 keV after laser-cluster interaction using CD4 gas at 50 bar. Deuterium 77-86 CD4 molecule Homo sapiens 150-153 9877285-7 1998 d-FEN enhanced the capacity of CD4+ lymphocytes to proliferate in response to the mitogen, Concanavalin A, and to increase the amount of IL-2 produced by CD4+ and CD8+ lymphocytes from AIDS patients. Deuterium 0-2 CD4 molecule Homo sapiens 31-34 9877285-7 1998 d-FEN enhanced the capacity of CD4+ lymphocytes to proliferate in response to the mitogen, Concanavalin A, and to increase the amount of IL-2 produced by CD4+ and CD8+ lymphocytes from AIDS patients. Deuterium 0-2 CD4 molecule Homo sapiens 154-157 34896364-4 2022 Using hydrogen-deuterium exchange with mass spectrometry (HDX), CD4 peptides showed differential rates of deuteration (either enhanced or slowed) in the presence of the adnectin that mapped predominantly to the interface of domains 2 and 3 (D2-D3). Deuterium 15-24 CD4 molecule Homo sapiens 64-67