Nature research paper: Non-invasive profiling of the tumour microenvironment with spatial ecotypes
go.nature.com/42USyMo
A coat of sialylated protein protects human leukemia cells from destruction.
Learn more in a new #SciencePerspective: https://scim.ag/48KjX73
โXia, Zhang, Peng, Chen et al. find that #Leydig cells and macrophages show bidirectional mitochondrial transfer through #ExtracellularVesicles, ensuring Leydig cells have functional #mitochondria. The exchange is needed for testosterone production.
bit.ly/40US4Vy
Rejoignez-nous le mardi 5 mai 2026 ร 19h30, ร lโEcole Normale Supรฉrieur pour รฉcouter le Pr Alain Puisieux, prรฉsident du directoire de lโInstitut Curie et membre de lโacadรฉmie nationale de mรฉdecine et de pharmacie.
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Le lundi 16 mars 2026 ร 19h30, ร lโ @ibensens.bsky.social, nous aurons le plaisir dโaccueillir Ghislaine Dehaene-Lambertz, pรฉdiatre et directrice d'une รฉquipe de recherche spรฉcialisรฉe en neurosciences du dรฉveloppement.
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Le jeudi 16 avril, ร l' @normalesup.bsky.social, nous aurons le plaisir dโaccueillir nous aurons lโhonneur dโaccueillir en tandem Julien Guihaire, chirurgien cardiaque, spรฉcialisรฉ en transplantation, et Charles Dariane, chirurgien urologue.
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Aprรจs plusieurs annรฉes d'absence, l'๐๐๐๐๐ ๐๐ญ ๐ฅ๐ ๐๐๐ reviennent pour leur ๐๐๐๐ค๐๐ญ๐ก๐จ๐ง interdisciplinaire en santรฉ !
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Zombosomes, large vesicles with cell-like qualities, can spread alpha-synuclein protein clumps from astrocytes to other astrocytes, neurons, and lab-grown brain tissues.
Learn more: https://scim.ag/4qSd1vP
Multimodal machine learning reveals that tumour microenvironments can be decomposed into spatially organized multicellular ecosystems, termed spatial ecotypes, that can be accessed non-invasively via liquid biopsy andย used to profile individual cancers and target treatments.
go.nature.com
An intranasal flu antibody can protect against both influenza A and B in mice and nonhuman primates and is safe in humans, according to new preclinical experiments and two phase one clinical trials published in #ScienceTranslationalMedicine. https://scim.ag/3O5gHM7
Two new animal studies in #ScienceImmunology show that B cell priming is key to induce broadly neutralizing antibodies (bNAbs) against HIV and demonstrate that a single immunization that targets bNAb precursors can induce potent neutralization.
๐: https://scim.ag/4ahapC0
๐: https://scim.ag/4raNMVz
A coat of sialylated protein protects human leukemia cells from destruction
Xia, Zhang, Peng, Chen et al. find that Leydig cells and macrophages show bidirectional mitochondrial transfer through extracellular vesicles, ensuring Leydig cells have functional mitochondria. The e...
