2025年1月29日，中国科学院微生物研究所 邓涛研究员与高福院士团队合作在Nucleic Acids Research在线发表了题为Influenza A virus NS2 protein acts on vRNA-resident ...

They say that change takes time. Well, that's not the case for RNA. The small biological molecule acts like a switchboard ...

The central dogma of molecular biology suggests that the primary role of RNA is to convert the information stored in DNA into proteins. In reality, there is much more to the RNA story. However ...

Most of the major conditions required for RNA to replicate, possibly the key stage in kick-starting life, were probably met ...

During DNA replication, the unwinding of strands leaves a single strand vulnerable. How does the cell protect these strands from damage? How would you identify the protein that serves as a ...

Using a new technology and computational method, researchers have uncovered a biomarker capable of accurately predicting outcomes in meningioma brain tumors and breast cancers.

Cytosine can also be isolated from DNA or RNA through enzymatic digestion and chromatographic purification techniques. In DNA, cytosine pairs with guanine through three hydrogen bonds, forming a ...

In a paper published today (August 15) in PNAS, scientists from the Scripps Research Institute in La Jolla, California, report on their use of in vitro evolution to generate an improved polymerase ...

The new technology – Cleavage Under Targeted Accessible Chromatin (CUTAC) – focuses on small, fragmented DNA non-coding ...

Researchers at Fred Hutch and MD Anderson discovered RNA Polymerase II on histone genes as a biomarker for cancer ...

Several antiviral and anticancer drugs target the incorporation of adenine into DNA or RNA. For example, some nucleoside analog drugs, such as vidarabine and fludarabine, mimic adenine and interfere ...

Replication in cell culture benefits from host RNA "The Hepatitis E virus has a so-called hypervariable region in its genetic information, into which it can incorporate various RNA sequences from ...