- Hydrogen-rich saline attenuates radiation-induced male germ cell loss in mice through reducing hydroxyl radicals
[作者:Chuai, YH; Gao, F; Li, BL; Zhao, LQ; Qian, LR; Cao, F; Wang, L; Sun, XJ; Cui, JG; Cai, JM,期刊:Biochemical Journal, 页码:49-56 , 文章类型: Article,,卷期:2012年442-1]
- Our recent studies suggest that H-2 (hydrogen) has a potential as a novel radioprotector without known toxic side effects. The present study was designed to examine the underlying radioprotective mechanism of H-2 and its...
- The pH sensor of the plant K+-uptake channel KAT1 is built from a sensory cloud rather than from single key amino acids
[作者:Gonzalez, W; Riedelsberger, J; Morales-Navarro, SE; Caballero, J; Alzate-Morales, JH; Gonzalez-Nilo, FD; Dreyer, I,期刊:Biochemical Journal, 页码:57-63 , 文章类型: Article,,卷期:2012年442-1]
- The uptake of potassium ions (K+) accompanied by an acidification of the apoplasm is a prerequisite for stomatal opening. The acidification (approximately 2-2.5 pH units) is perceived by voltage-gated inward potassium ch...
- Identification of two independent nucleosome-binding domains in the transcriptional co-activator SPBP
[作者:Darvekar, S; Johnsen, SS; Eriksen, AB; Johansen, T; Sjottem, E,期刊:Biochemical Journal, 页码:65-75 , 文章类型: Article,,卷期:2012年442-1]
- Transcriptional regulation requires co-ordinated action of transcription factors, co-activator complexes and general transcription factors to access specific loci in the dense chromatin structure. In the present study we...
- Staphylococcus aureus DinG, a helicase that has evolved into a nuclease
[作者:McRobbie, AM; Meyer, B; Rouillon, C; Petrovic-Stojanovska, B; Liu, HT; White, MF,期刊:Biochemical Journal, 页码:77-84 , 文章类型: Article,,卷期:2012年442-1]
- DinG (damage inducible gene G) is a bacterial superfamily 2 helicase with 5'-> 3' polarity. DinG is related to the XPD (xeroderma pigmentosum complementation group D) helicase family, and they have in common an FeS (iron...
- ZraP is a periplasmic molecular chaperone and a repressor of the zinc-responsive two-component regulator ZraSR
[作者:Appia-Ayme, C; Hall, A; Patrick, E; Rajadurai, S; Clarke, TA; Rowley, G,期刊:Biochemical Journal, 页码:85-93 , 文章类型: Article,,卷期:2012年442-1]
- The bacterial envelope is the interface with the surrounding environment and is consequently subjected to a barrage of noxious agents including a range of compounds with antimicrobial activity. The ESR (envelope stress r...
- Myosin regulatory light chain mutation found in hypertrophic cardiomyopathy patients increases isometric force production in transgenic mice
[作者:Kazmierczak, K; Muthu, P; Huang, WR; Jones, M; Wang, YC; Szczesna-Cordary, D,期刊:Biochemical Journal, 页码:95-103 , 文章类型: Article,,卷期:2012年442-1]
- FHC (familial hypertrophic cardiomyopathy) is a heritable form of cardiac hypertrophy caused by mutations in genes encoding sarcomeric proteins. The present study focuses on the A13T mutation in the human ventricular myo...
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