In molecular biology, messenger ribonucleic acid (mRNA) is a single-stranded molecule of RNA that corresponds to the genetic sequence of a gene, and is read by a ribosome in the process of …

12 hours ago · A new study identifies a mechanism for how COVID vaccines may, in infrequent cases, drive heart inflammation, a condition that can be caused by the disease itself

Nov 26, 2025 · Messenger RNA (mRNA) is a molecule in cells that carries codes from the DNA in the nucleus to the sites of protein synthesis in the cytoplasm (the ribosomes). Each mRNA molecule …

2 days ago · Messenger RNA (abbreviated mRNA) is a type of single-stranded RNA involved in protein synthesis. mRNA is made from a DNA template during the process of transcription.

Aug 2, 2025 · Messenger RNA (mRNA) is a fundamental molecule in biological systems. It functions as a single-stranded nucleic acid, similar to DNA but containing uracil instead of thymine. mRNA acts as …

Aug 6, 2025 · Instead of growing a virus and weakening it to allow the body to engage its natural defenses, mRNA vaccines use pieces of genetic code to manufacture a protein, a piece of the virus.

Aug 3, 2023 · mRNA is also known as messenger RNA, is a type of RNA molecule that carries the code from the DNA in the nucleus to the site of protein synthesis in the cytoplasm, ribosome.

Nov 7, 2025 · A new lipid nanoparticle could make mRNA vaccines more effective and potentially lower the cost per dose. New research suggests an mRNA influenza vaccine delivered with the new …

1 day ago · A new study implicates a pair of substances secreted by immune cells in inducing myocarditis among mRNA-based COVID-19 vaccine recipients — and proposes a strategy to …

Aug 6, 2025 · The “m” stands for messenger, meaning mRNA carries instructions for our bodies to make proteins. Scientists figured out how to harness that natural process by making mRNA in a lab.