Non-canonical glutamine transamination sustains efferocytosis by coupling redox buffering to oxidative phosphorylation

Autor: Amanda Swain, Alexandre Gallerand, Judith C. Sluimer, François Orange, Erik A.L. Biessen, Alexia Castiglione, Inna Gaisler-Salomon, Stefania Carobbio, Laurent Yvan-Charvet, Rodolphe Guinamard, Thierry Berton, Julie Gall, Johanna Merlin, Stephen Rayport, Alexey Sergushichev, Jean-Charles Martin, Marion I. Stunault, Maxim N. Artyomov, Adélie Dumont, Edward B. Thorp, Marion Ayrault, Emmanuel L. Gautier, Justine Masson, Stoyan Ivanov, Pierre Maechler, Nathalie Vaillant

Publikováno v: Nature Metabolism
Nature Metabolism, 2021, 3 (10), pp.1313-1326. ⟨10.1038/s42255-021-00471-y⟩
Nature Metabolism, Nature Publishing Group, 2021, 3 (10), pp.1313-1326. ⟨10.1038/s42255-021-00471-y⟩
Nature metabolism, Vol. 3, No 10 (2021) pp. 1313-1326
Nature Metabolism, 3(10), 1313-1326. Nature Publishing Group

Macrophages rely on tightly integrated metabolic rewiring to clear dying neighboring cells by efferocytosis during homeostasis and disease. Here we reveal that glutaminase-1-mediated glutaminolysis is critical to promote apoptotic cell clearance by m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfe413ce3beb2a7a4fcd499085b1bc29
https://hal.science/hal-03858947

Techno-functional properties and immunomodulatory potential of exopolysaccharide from Lactiplantibacillus plantarum MM89 isolated from human breast milk

Autor: Muhammad Shahid Riaz Rajoka, Hafiza Mahreen Mehwish, Haruki Kitazawa, Francisco J. Barba, Laureline Berthelot, Muhammad Umair, Qinchang Zhu, Zhendan He, Liqing Zhao

Publikováno v: Food Chemistry
Food Chemistry, 2021, 377, pp.131954. ⟨10.1016/j.foodchem.2021.131954⟩

International audience; An exopolysaccharide, designated as MM89-EPS, was isolated from Lactiplantibacillus plantarum MM89. It was comprised of glucose and mannose molecules with an average molecular weight of 138 kDa. FTIR and NMR spectra showed tha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47cdc37f56c0301506c5f9be3302c19b
https://doi.org/10.1016/j.foodchem.2021.131954

Insights into Streptococcus agalactiae PI-2b pilus biosynthesis and role in adherence to host cells

Autor: Cherry Gao, Patrick Trieu-Cuot, Claire Poyart, Bruno Périchon, Julie Guignot, Shaynoor Dramsi, Noémi Szili

Publikováno v: Microbes and Infection
Microbes and Infection, Elsevier, 2019, 21 (2), pp.99-103. ⟨10.1016/j.micinf.2018.10.004⟩
Microbes and Infection, 2019, 21 (2), pp.99-103. ⟨10.1016/j.micinf.2018.10.004⟩

International audience; The core PI-2b pilus present in "hypervirulent" ST-17 Streptococcus agalactiae strains consists of three pilin subunits (Spb1, Ap1 and Ap2) assembled by sortase SrtC1 and cell-wall anchored by Srt2. Spb1 was shown to be the ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b7c425b2b9077d1b11a6b168b081969
https://hal-pasteur.archives-ouvertes.fr/pasteur-02863685/document

Fcγ receptor expression on splenic macrophages in adult immune thrombocytopenia

Autor: Bernard Bonnotte, Annemieke G. Laarhoven, Kim Santegoets, Philippe Saas, Maxime Samson, Gestur Vidarsson, Sylvain Audia, Olivier Facy, Timothy R D J Radstake, Pablo Ortega-Deballon, Nona Janikashvili

Publikováno v: Clinical and Experimental Immunology
Clinical and Experimental Immunology, Wiley, 2017, 188 (2), pp.275-282. ⟨10.1111/cei.12935⟩
Clinical and Experimental Immunology, 188, 275-282
Clinical and Experimental Immunology, 188(2), 275. Wiley-Blackwell
Clinical and Experimental Immunology, 188, 2, pp. 275-282
Clinical and experimental immunology, 188(2), 275-282. Wiley-Blackwell
Clinical and Experimental Immunology, Wiley, 2017, 188 (2), pp.275-282. 〈http://onlinelibrary.wiley.com/doi/10.1111/cei.12935/abstract;jsessionid=FBA5B398503A03620104AAB3C880D684.f02t03?systemMessage=Wiley+Online+Library+%27Journal+Subscribe+%2F+Renew%27+page+will+be+down+on+Wednesday+05th+July+starting+at+08.00+EDT+%2F+13.00+BST+%2F+17.30+IST+for+up+to+75+minutes+due+to+essential+maintenance.〉. 〈10.1111/cei.12935〉

Summary Splenic macrophages play a key role in immune thrombocytopenia (ITP) pathogenesis by clearing opsonized platelets. Fcγ receptors (FcγR) participate in this phenomenon, but their expression on splenic macrophages and their modulation by trea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdcb58ff87b7880a8fbd365c5a5237a6
https://hal-univ-bourgogne.archives-ouvertes.fr/hal-01556448

Cryptococcus neoformans can form titan-like cells in vitro in response to multiple signals

Autor: Joaquín Ariño, Nuria Trevijano-Contador, Oscar Zaragoza, Suélen Andreia Rossi, Guilhem Janbon, Haroldo Cesar de Oliveira, Ángel Zaballos, Irene Llorente, Rocío García-Rodas

Publikováno v: PLoS Pathogens
PLoS Pathogens, Public Library of Science, 2018, 14 (5), pp.e1007007. ⟨10.1371/journal.ppat.1007007⟩
Recercat. Dipósit de la Recerca de Catalunya
instname
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
PLoS Pathogens, 2018, 14 (5), pp.e1007007. ⟨10.1371/journal.ppat.1007007⟩
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repisalud
Instituto de Salud Carlos III (ISCIII)
Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
PLoS Pathogens, Vol 14, Iss 5, p e1007007 (2018)

Made available in DSpace on 2018-12-11T17:20:36Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-05-01 Agència de Gestió d’Ajuts Universitaris i de Recerca Secretaría de Estado de Investigación, Desarrollo e Innovación Dirección General

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cae450c7fb42ed8730834312a291867
https://hal-pasteur.archives-ouvertes.fr/pasteur-02651826