They will instead be cytoplasmic hybrids or 'cybrids' 7, where cytoplasm, including mitochondrial DNA (mtDNA), will be combined from the two species, but the genomic DNA will be uniquely human.

引言自噬是一种进化上高度保守的细胞过程，存在于从酵母到人类的广泛生物体中。它的主要功能是将细胞质中的蛋白质和细胞器进行分解和回收。具体而言，当细胞内的蛋白质或细胞器需要被降解时，它们首先会被一个称为自噬小体的双层膜结构包裹。随后，自噬小体将这些包裹的 ...

Cytoplasmic dynein is the only microtubule minus end-directed motor in the cytoplasm of most eukaryotic cells and therefore carries out a huge range of functions, including organelle and mRNA ...

MX2 wards off HIV-1 and herpes simplex virus-1 by assembling structures in the cell that lure and then trap them or even take ...

10.7知识分子The Intellectual 导  读刚刚，瑞典卡罗琳医学院宣布，2024年诺贝尔生理医学颁给美国马萨诸塞州大学医学院教授维克托·安博斯（Victor Ambros）和哈佛大学医学院教授加里·鲁弗肯（Gary ...

先看病例患者女，69 岁，2014 年因甲状腺癌入院手术，切除甲状腺及甲状旁腺，术后病理腺癌，未行放疗、化疗等其他辅助治疗，口服甲状腺素片替代治疗及钙维生素 D 片+ 阿法骨化醇胶丸。2016 年 1 月体检 CEA 轻度升高；2016 年 4 月 ...

Doctors in Hangzhou, Zhejiang province, have successfully completed the world's largest clinical study of involving the use ...

The connection between gum disease and thrombosis underscores the role of oral health in reducing thrombotic disease risk and ...

Many insects are naturally infected with symbiotic bacteria, which are typically transmitted vertically from mother to ...

Cytosurge AG, a leader in single-cell manipulation, and Lexogen, a pioneer in RNA sequencing solutions, have announced their ...

Messenger RNA (mRNA) serves as a blueprint for proteins. When mRNA is no longer needed, it must be degraded. Director Elena ...

In mammals, autophagosome formation, a central event in autophagy, is initiated by the ULK complex comprising ULK1/2, FIP200, ATG13, and ATG101. However, the structural basis and mechanism of the ULK ...