• Over the years, cell biology has built a detailed picture of how cells compartmentalize their internal functions • Central to this organization is the nucleus, which houses the g
• Abstract From mammals to bacteria, the direct recognition and cleavage of viral nucleic acids is a potent defence strategy against viral infection, but it requires mechanisms for
• In the canals, marshes, and swamps of the Florida Everglades, invasive fish are silently slipping into new waterways • Among them are the Asian swamp eel and the bullseye snakehe
• Researchers used Pico-C to map 3D genome structure. • Found pre‑birth DNA scaffolding before embryo activation. • Technology provides unprecedented detail. • Genome not a blank s
• Researchers from Tokyo Metropolitan University have created a new molecule which carries DNA into biological cells, to treat or vaccinate against illnesses. • Many existing optio
• Can students be on the front lines of conservation? • A new Canada-wide study, published in Metabarcoding and Metagenomics, suggests they can. • The efforts of some 5,000 student
• She had brown eyes and black hair. • She was almost 5 feet, 7 inches tall and chewed tobacco. • She was in her 20s, carried heavy loads with her left arm and had given birth. • W
• Ribonucleotide reductases (RNR) are indispensable enzymes that convert ribonucleotides to deoxyribonucleotides (dNTPs), the precursors to make up DNA. • Because DNA synthesis is
• For the first time, researchers have succeeded in developing an artificial DNA base pair that is based on a different chemical force than natural genetic material. • While the co
• DNA is the blueprint of life. • Genes encode proteins and serve as the body’s basic components. • However, building a functioning organism also requires precise instructions abou
• Atom-sized gates could transform DNA sequencing and neuromorphic computing Scientists have built atom-scale â gatesâ that mimic living ion channelsâ opening the door to next-gene
• Ancient DNA solves 5,500 year old burial mystery in Sweden A young woman was laid to rest with two small children at her side. • For years, it might have seemed natural to assume
• In a new study, published in Cell, researchers describe a newfound mechanism for creating proteins in a giant DNA virus, comparable to a mechanism in eukaryotic cells. • The find
• How does our DNA store the massive amount of information needed to build a human being? • And what happens when it’s stored incorrectly? • Jesse Dixon, MD, Ph.D., has spent years
• Ancient DNA solves 12,000-year-old mystery of rare genetic growth disorder A 12,000-year-old Ice Age burial has revealed the earliest genetic diagnosis of a rare growth disorder.
• Industrial yeasts are a powerhouse of protein production, used to manufacture vaccines, biopharmaceuticals, and other useful compounds. • In a new study, MIT chemical engineers h
• Scientists discover the enzyme that lets cancer rapidly rewire its DNA Researchers identify the enzyme that sets off cancerâ s most chaotic genetic explosion â and it could be a
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