But viruses certainly reproduce, infecting people and causing illnesses. It’s how they reproduce that’s unusual. Viruses lack essential machinery needed to reproduce by themselves. In fact ...

2025年3月12日，中国农业科学院兰州兽医研究所动物病毒分子生态学团队在《美国国家科学院院刊（PNAS）》上发表了题为“N6-methyladnosine of vRNA facilitates influenza A virus ...

2025年3月12日，中国农业科学院兰州兽医研究所动物病毒分子生态学团队在《美国国家科学院院刊（PNAS）》上发表了题为“ N 6-methyladnosine of vRNA facilitatesinfluenza A virus ...

The dengue virus attaches to the surface of a host cell and enters the cell by a process called endocytosis. Once deep inside the cell, the virus fuses with the endosomal membrane and is released ...

Aa Aa Aa Viruses are the smallest microorganisms in nature. As such, they are obligate parasites, which means that they cannot live or reproduce without a host. Consequently, viruses are found ...

Scientists have captured the first detailed 'molecular movie' showing DNA being unzipped at the atomic level -- revealing how cells begin the crucial process of copying their genetic material.

Six years before the start of the COVID-19 pandemic, an Ebola outbreak in West Africa had people fearing the possibility of a ...

Scientists at the University of Leicester have captured the first detailed "molecular movie" showing DNA being unzipped at the atomic level – ...

The virus is a multiple embedded virus (MEV) type of the baculovirus group, with symptoms, histology, ultrastructure, and mechanism of replication similar to other reported NPVs. Velvetbean ...

13 in mBio shows that the Zika virus hijacks a host protein called ANKLE2, which happens to be important for brain development, to assist its own reproduction. Because Zika, unlike most related ...

ICMR-NIV Pune to study impact of Zika virus on pregnancy and birth outcomes in Zika-positive mothers post the virus outbreak ...