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Mitochondrial transfer mediates endothelial cell engraftment through mitophagy - Nature
Nature· 16 hours agoUnder stressful conditions, mesenchymal stromal cells transfer mitochondria to endothelial cells through tunnelling nanotubes, and artificially transplanting mitochondria into endothelial cells ...
3D genomic mapping reveals multifocality of human pancreatic precancers - Nature
Nature· 16 hours agoQuantitative multimodal 3D reconstruction of human pancreatic tissue at single-cell resolution reveals a high burden of multifocal, genetically heterogeneous pancreatic intraepithelial neoplasias in the normal adult pancreas.
Scientists tried to give people COVID — and failed
Nature· 23 hours agoResearchers deliberately infect participants with SARS-CoV-2 in ‘challenge’ trials — but high levels of immunity complicate efforts to test vaccines and...
Controversial virus-hunting scientist skewered at US COVID-origins hearing
Nature· 23 hours agoLawmakers interrogated Peter Daszak over his ties to China and whether his organisation, EcoHealth Alliance, has been a good steward of taxpayer dollars.
Plagiarism in peer-review reports could be the ‘tip of the iceberg’
Nature· 16 hours agoResearchers say swathe of copied text could indicate a widespread problem.
Sex and gender discussions don't need to be toxic
Nature· 23 hours agoThe science of sex and gender is too often misinterpreted and weaponized. Now, three experts cut through the misinformation in search of a positive...
AAV-vectored expression of monospecific or bispecific monoclonal antibodies protects mice from...
Nature· 5 days agoPseudomonas aeruginosa poses a significant threat to immunocompromised individuals and those with cystic fibrosis. Treatment relies on antibiotics, but persistent infections occur due to intrinsic ...
A dietary commensal microbe enhances antitumor immunity by activating tumor macrophages to sequester...
Nature· 7 days agoHere the authors show that a heteropolysaccharide from a commensal bacteria commonly found in the Korean food kimchi is able to bolster antitumor immune responses by instructing tumor-associated ...
Could a rare mutation that causes dwarfism also slow ageing?
Nature· 6 days agoPeople with Laron syndrome have a low risk of heart disease and a number of other age-related...
Resilience lessons from ancient societies are still relevant today
Nature· 23 hours agoLong-term global analysis reveals what makes human populations resilient.