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World-first stem-cell therapy shows promise for treating spina bifida in the womb

jeudi 26 février 2026 par Rachel Fieldhouse

Nature, Published online: 26 February 2026; doi:10.1038/d41586-026-00602-zSix pregnant women participated in a small trial in which placenta-derived stem cells were applied to fetal spinal cords and the treatment was found to be (...)

Nature

Neanderthal dad, human mum: study reveals ancient procreation pattern

jeudi 26 février 2026 par Freda Kreier

Nature, Published online: 26 February 2026; doi:10.1038/d41586-026-00583-zGenomic analysis shows that interbreeding between female Neanderthals and human males was less common than the opposite combination.

Nature

Ultra-sensitive CAR T cells eliminate hard-to-treat tumours in mice

jeudi 26 février 2026 par Felicity Nelson

Nature, Published online: 26 February 2026; doi:10.1038/d41586-026-00622-9A proof-of-concept study opens up an avenue for treating solid tumours that express low levels of a target antigen.

Nature

Author Correction: Myocardial reprogramming by HMGN1 underlies heart defects in trisomy 21

jeudi 26 février 2026 par Sanjeev S. Ranade, Feiya Li, Sean Whalen, Angelo Pelonero, Lin Ye, Yu Huang, Abigail Brand, Tomohiro Nishino, Rahul Mital, Ryan M. Boileau, Frances Koback, Arun Padmanabhan, Victoria Yu, Bastien Cimarosti, Diana Presas-Ramos, Alexander F. Merriman, Langley Grace Wallace, Annie Nguyen, Nikolaos Poulis, Mauro W. Costa, Casey A. Gifford, Katherine S. Pollard, Deepak Srivastava

Nature, Published online: 26 February 2026; doi:10.1038/s41586-026-10283-3Author Correction: Myocardial reprogramming by HMGN1 underlies heart defects in trisomy 21

Nature

Health effects linger 20 generations after rats are exposed to fungicide

jeudi 26 février 2026 par Rachel Fieldhouse

Nature, Published online: 26 February 2026; doi:10.1038/d41586-026-00555-3Scientists say the findings are a warning about the kinds of chemical that people are exposed to in the environment.

Nature

Why an industry career move is a taboo topic in academia

jeudi 26 février 2026 par Adam Levy

Nature, Published online: 26 February 2026; doi:10.1038/d41586-026-00158-yAdam Levy investigates why researchers are sometimes reluctant to disclose their plans to colleagues.

Nature

UN creates new scientific AI advisory panel: what will it do?

jeudi 26 février 2026 par Elizabeth Gibney

Nature, Published online: 26 February 2026; doi:10.1038/d41586-026-00542-8The panel has been compared to the IPCC — the international panel whose research helped to shape landmark climate agreements.

Nature

This compound enhances long-term memory of mice — but only in females

jeudi 26 février 2026 par Mohana Basu

Nature, Published online: 26 February 2026; doi:10.1038/d41586-026-00603-yAcetate helps the female rodents form memories but is less effective in males.

Nature

Environmental exposure trains the immune system to dampen allergic responses

mercredi 25 février 2026 par Talal A. Chatila

Nature, Published online: 25 February 2026; doi:10.1038/d41586-026-00040-xClean living conditions that lessen exposure to microorganisms are linked to an increase in allergies. Mouse data reveal how the environment affects allergic immune (...)

Nature

Parkinson’s disease affects network of brain regions that controls whole-body action

mercredi 25 février 2026

Nature, Published online: 25 February 2026; doi:10.1038/d41586-026-00573-1Precision brain imaging of individuals with Parkinson’s disease reveals that the affected circuit is best characterized as a previously described network of brain regions called the somato-cognitive action network. (...)

Nature