Results 101 to 110 of about 4,398,636 (256)

Séance du GERM : "Naachtun, Tikal, Calakmul, ..."

open access: yes, 2014
Le 2 juin 2014, à 10h30 Philippe Nondedeo (ArchAm, directeur du projet Naachtun) nous présentera quelques nouvelles découvertes et hypothèses issues des dernières fouilles à Naachtun (Guatemala) : "Naachtun, Tikal, Calakmul, ...
germ
core   +1 more source

Colloque "Moving Maya", Musée du Quai Branly - Jacques Chirac, les 7 et 8/12/2022

open access: yes, 2022
Chers membres du GERM, Nous avons le plaisir de vous inviter au colloque international "Moving Maya" qui se tiendra en la salle de cinéma du Musée du Quai Branly - Jacques Chirac les 7 et 8 Décembre 2022. Le programme complet est disponible ici. L’idée
germ
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BOULE is Essential for the Dynamic Disassembly of Heat Shock Granules in Male Germ Cells

open access: yesAdvanced Science, EarlyView.
BOULE orchestrates stress granule disassembly in germ cells via a two‐pronged mechanism: it promotes G3BP1 ubiquitination by upregulating TRIM27, generating a signal for VCP/FAF2 recruitment, and it maintains G3BP1 and FAF2 protein levels. BOULE deficiency disrupts disassembly complex formation, leading to impaired heat shock granule clearance ...
Xin Li   +8 more
wiley   +1 more source

SR‐A3 Promotes USP18‐Mediated deISGylation of STING to Protect Against Myocardial Ischemia‐Reperfusion Injury

open access: yesAdvanced Science, EarlyView.
MI/RI is a major clinical challenge with high morbidity and mortality. This study demonstrates that SR‐A3 expression is downregulated in MI/RI, and its deletion exacerbates damage via the USP18/ISG15/STING axis, revealing SR‐A3 as a potential therapeutic target.
Yufei Han   +24 more
wiley   +1 more source

Sunscreen‐Inspired Nano‐Pesticide for UV‐Shielding and Laccase‐Responsive Delivery of Mancozeb With Enhanced Fungicidal Efficacy and Ecological Safety

open access: yesAdvanced Science, EarlyView.
The sunscreen‐inspired nano‐pesticide, MCB@URFSL, provides UV‐shielding, enhanced rainfastness, and laccase‐responsive delivery for improved fungicidal efficacy and high ecological safety. ABSTRACT Fungicides are a crucial tool for protecting crops and ensuring consistent food supply.
Jin Yan   +10 more
wiley   +1 more source

"Le dindon en Mésoamérique"

open access: yes, 2013
Le mercredi 4 décembre 2013 Le dindon en Mésoamérique : approches anthropologiques, ethnohistoriques et archéologiques Organisation : Groupe d’enseignement et de recherche sur la Mésoamérique (GERM), Anath Ariel de Vidas (CNRS, Mondes américains ...
germ
core   +1 more source

Gut Microbiota‐Isoallolithocholic Acid Crosstalk Promotes Calcium Oxalate Kidney Stone Formation via PARP1‐Mediated Parthanatos

open access: yesAdvanced Science, EarlyView.
ABSTRACT Bile acids have been implicated in calcium oxalate (CaOx) nephrolithiasis. Here, we employ multi‐omics approaches to identify isoallolithocholic acid (isoalloLCA) as the key bile acid elevated in the feces, serum, kidney, and urine of CaOx rats, confirmed by spatial metabolomics.
Zijian Zhou   +9 more
wiley   +1 more source

The Mitogen‐Activated Protein Kinase GhNTF3 Modulates the Arbuscular Mycorrhizal Symbiosis‐Immunity Trade‐Off in Cotton by Regulating Salicylic Acid Biosynthesis

open access: yesAdvanced Science, EarlyView.
AM symbiosis induces GhWAK13 to promote fungal colonization. GhNTF3 negatively regulates symbiosis by promoting SA biosynthesis. GhWAK13 sequesters GhNTF3 at the membrane, limiting its nuclear translocation and relieving SA‐mediated suppression. Under Verticillium stress, GhNTF3 enters the nucleus and interacts with GhJAZ6 to activate SA signaling ...
Shuangjie Jia   +10 more
wiley   +1 more source

Publication GERM : "Espacios mayas : usos, representaciones, creencias"

open access: yes, 2003
Monod Becquelin Aurore, Alain Breton, Mario Humberto Ruz (eds.) 2003 Espacios mayas : Usos, Representaciones, Creencias, México, Universidad Nacional Autónoma de México, Centro de Estudio Mayas, IIFL. 685 p. SOMMAIRE : Lagos, bajos y paleo-paisajes en el
germ
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SynNotch Receptors for Visualizing Immunoreceptor Force Transmission and Downstream Signaling In Vivo

open access: yesAdvanced Science, EarlyView.
A mechanically activated SynNotch reporter platform enables detection of force transmission through receptors as they mediate immune cell interactions. Targeting CD40 on B cells and TCR on T cells records force‐induced reporter activation across 2D coculture, 3D organoid, and implanted in mice, which also reveal force‐amplification of immune receptor ...
Menglan Li   +9 more
wiley   +1 more source

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