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Genetically modified hookworms could make therapeutics in a host
12+ hour, 26+ min ago (511+ words) By Julia Rock-Torcivia | June 11, 2026 Researchers at Washington University have genetically engineered hookworms to produce and secrete a human antibody, creating a "living pharmaceutical biofactory," according to the study published in Nature Communications." A human hookworm. Credit: CDC/ Dr. Mae Melvin…...
Bacteria Exploit LILRB3 to Evade Antibody Immunity
12+ hour, 8+ min ago (957+ words) In a groundbreaking advancement at the intersection of microbiology and immunology, a recent study has unveiled a sophisticated bacterial mechanism that destabilizes human antibody defense by co-opting a key immune receptor. This astonishing discovery, led by Rumpret, Marffy, Zhang, and…...
Pakistan moves to introduce its first national genomics policy
14+ hour, 41+ min ago (365+ words) Pakistan has taken a key step towards introducing its first national genomics policy, with health experts describing the proposed policy as a landmark development for the country's healthcare future. The Ministry of National Health Services, Regulations and Coordination (MNHSR&C), in…...
Fossils and DNA Reveal Jurassic Origin of Angiosperms
15+ hour, 42+ min ago (885+ words) In a scientific breakthrough that reshapes our understanding of the timing of angiosperm evolution, a recent study has integrated fossil evidence with molecular divergence estimates to pinpoint the origins of flowering plants to the latest Jurassic period. This groundbreaking research…...
Melatonin and Cerium Oxide Alleviate Drug-Induced Liver Toxicity
13+ hour, 41+ min ago (819+ words) In a groundbreaking study published recently in BMC Pharmacology and Toxicology, researchers have unveiled a promising therapeutic strategy to counteract the hepatotoxic effects of capecitabine, a commonly used chemotherapeutic agent. This innovative approach harnesses the combined power of melatonin and…...
The Hidden Flaws in the Next Generation of Genetic Engineeri " Weddings
15+ hour, 45+ min ago (416+ words) To understand why this newer approach to editing embryos is causing such friction, one must look at how the machinery actually operates. Standard CRISPR acts like molecular scissors. It cuts across both strands of the DNA molecule. The cell then…...
SIRT7 Controls Dosage and Protects Female X
1+ day, 5+ hour ago (773+ words) Sirtuins, a family of NAD+-dependent deacetylases, have long been recognized as critical regulators of cellular stress responses and organismal longevity. Their intricate roles in modulating metabolism, DNA repair, and chromatin dynamics have sparked considerable interest, particularly in the context…...
[Romantic Biology] Sehgal Lab and Cho Boemsik reveal how sleeping fruit flies use blood cells to clear brain lipids
1+ day, 7+ hour ago (1356+ words) Sleep-dependent lipid waste clearance by peripheral blood cells reshapes our understanding of fly sleep, circadian clock genes, and brain aging There was a night, well past midnight, when I stayed alone in the lab and quietly stared into the thin…...
Vote for a Development cover from the Quintay International Course on Developmental Biology
1+ day, 22+ hour ago (133+ words) Browse through the gallery of the 9 images and vote for your favourite by Wednesday, 24 June 2026. The post Vote for a Development cover from the Quintay International Course on Developmental Biology appeared first on the Node. Please vote for your favourite…...
Tiny blue octopus is a big deal
2+ day, 2+ hour ago (491+ words) Scuba News " Marine Biology "He's tiny!" and "It's blue!" were the first recorded reactions of researchers when they saw an unusual-looking octopus picked up by their ROV's camera at a depth of 1, 773m. They had been exploring a sea-mountain near Darwin…...