DNA (deoxyribonucleic acid), the molecular "blueprint" carrying the genetic instructions that influence the growth, ...

When NASA launched a spacecraft to an asteroid, scientists patiently waited for their chance to look at bits of the space ...

DNA replication is the biological process by which an exact copy of a deoxyribonucleic acid (DNA) molecule is created and it is the basis for biological inheritance. Each of the two strands of the ...

Methods for stretching DNA molecules for imaging include: DNA combing, single-molecule analysis of replicated DNA (SMARD), fibre stretch and replication-track analysis. DNA molecules can be ...

LIG4 syndrome is an exceptionally rare disorder caused by a genetic mutation that prevents the body from repairing damaged ...

Winged helix (wH) domains, also termed winged helix-turn-helix ... which cooperate to position an endonuclease dimer for a double strand (ds) cut in the DNA. Fully modified = M+ top/M+ bottom = M+/M+.

We acknowledge Aboriginal and Torres Strait Islander peoples as the First Australians and Traditional Custodians of the lands where we live, learn and work.

Feb. 7, 2025 — A complex molecular machine, the spliceosome, ensures that the genetic information from the genome, after being transcribed into mRNA precursors, is correctly assembled into ...

This can be a drug or other type of treatment, such as nutritional changes or massage. In the context of a clinical trial, double-blind means that neither the patients nor the researchers know who is ...

Feb. 6, 2025 — Despite new medication, cystic fibrosis often leads to permanent lung damage. Researchers have discovered that the disease causes changes in the immune system early in life ...