In a groundbreaking exploration of cell surface biology ... there was no direct evidence of a chemical linkage between the RNA and the glycan. This left room for reasonable skepticism within ...

A variety of molecules protrude from the cell surface ... This illustration depicts RNA as a double-stranded stem and a loop, and the glycan as a Tinkertoy-like structure branching off it.

Proteins that trigger cell senescence occupy much of the literature on aging, but a small RNA moves into the limelight. Kamal is a freelance science journalist based in the UK with a PhD in virology ...

This discovery, along with the identification of other nitrogenous bases, laid the foundation for our understanding of DNA and RNA structure. Cytosine can be synthesized chemically ... These ...

The sequence of base pairs in DNA determines the genetic code, which is read in triplets (codons) to specify the amino acid sequence of proteins. The complementary nature of base pairing allows for ...

They published their approach and findings on March 28 in Science Advances. Inside every human cell, 2 meters of DNA must be tightly packed into a tiny nucleus. This DNA is wrapped around proteins ...

Emerging opportunities to capture and understand biological diversity require simple and low-cost tools for single cell RNA research. QuantumScale Single Cell RNA kits make it possible to conduct ...