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北京大学“生物化学研讨型小班”教学
【机 构】
：
北京大学
【出 处】
：
中国生物化学与分子生物学会2019年全国学术会议
【发表日期】
：
2019年10期
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动脉粥样硬化(Atherosclerosis,AS)是一种与脂类代谢障碍有关的,以大中动脉内膜脂质沉积、粥样斑块形成、纤维组织增生、管壁硬化为特征,多种因素相互作用下发生的一种全身性慢性炎症性血管疾病。长链非编码RNA(long noncoding RNA,lncRNA)是一类存在于细胞核或细胞质内长度大于200nt,不编码蛋白质的线性RNAs,最新研究发现lncRNA通过参与血管内皮细胞的增殖、
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The Changes of MicroRNAs-Fkbps-GR Regulatory Circuits in Hippocampus of Aged Rats and the Adjustment
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MiR-196a-5p/NR6A1 regulates stemness and neural differentiation of Ntera-2 embryonal carcinoma cells
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Krüppel like factor 7(KLF7)inhibits preadipocyte differentiation and promotes proliferation in chicken.In our previous study,using ChIP-seq,a KLF7 binding peak which located in-96 nt upstream of the t
The exosome functions in the degradation of diverse RNA species,yet how it is negatively regulated remains largely unknown.
Nucleoside deaminase is an enzyme that catalyzes the hydrolysis of nucleosides with the elimination of the amino group in bases to release ammonia.
核糖体翻译合成蛋白质是个极其动态复杂的反应，几乎每一步都需要相应的翻译因子催化进行。过去几十年的结构生物学研究使我们对核糖体的构造在原子分辨率水平有了深刻的理解，但是翻译因子和核糖体协同互作的机理还不是很明朗。我们一直致力于解析核糖体与翻译因子复合物的高分辨率结构，以阐明蛋白质翻译合成与调控的分子机理。
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