In multicellular organisms, the total number of cells is a balance between the cell-generating effects of mitosis and cell death that is induced through apoptosis. A disruption of this delicate ...
As part of this month's special focus on apoptosis, two researchers in the field discuss their role in the development of therapeutic strategies to target apoptosis. David Huang, MBBS, MRCP (UK ...
Researchers at Kyushu University have discovered a vital role for calcium in getting rid of dead cells in our body’s ...
今天诺贝尔医学奖颁奖,两位美国科学家因为发现MicroRNA和它们的调节机制获奖。我们都知道所谓的中心法则,生命信息从DNA到RNA再到蛋白质,通过蛋白质执行功能。前沿研究越来越多地发现,中间的RNA变得更有趣,虽然重要生命功能还是通过蛋白质执行的。
此外,蛋白在纯化过程中其构象可能发生改变,所获得的药物-靶标相互作用信息不能反映活细胞内的真实情况。而且很多蛋白很难重组表达纯化,进而限制了利用生物物理分子互作技术鉴定化合物和蛋白的相互作用。这时,也可以采用 细胞热迁移技术 (cell ...
Scientists in Birmingham have shown that near-infrared light therapy can accelerate recovery from mild traumatic brain injury ...
Nager syndrome, or NS, is a rare genetic disease that affects the development of the face and limbs, usually causing ...
Nager syndrome (NS) is an extremely rare disease that causes developmental problems and anomalies in facial bone structures and limbs. While the causative gene is known, its underlying mechanisms ...
决定依据《国家自然科学基金项目科研不端行为调查处理办法》第五十条第一项、第四项和第四十四条第四项,取消全成国家自然科学基金项目评审专家资格3年(2024年4月9日至2027年4月8日),取消全成国家自然科学基金项目申请和参与申请资格2年(2024年4月9日至2026年4月8日),给予全成通报批评。
Investigators say adding RNA interference (RNAi) therapy to current treatment modalities may improve outcomes in patients ...
研究者在小鼠体内追踪了微塑料的“行动轨迹”,发现摄入的原始微塑料和老化的微塑料会通过食道和胃,进一步穿过肠道屏障进入血液循环,最后沉积在毛囊组织中,尤其是集中在毛胚区域的细胞中。