Results 151 to 160 of about 1,897,120 (285)

Tead1a Initiates Transcriptional Priming Through the TEAD1a/YAP‐Notch1‐Spi1/Cebpα Axis to Promote Neutrophil Fate

open access: yesAdvanced Science, EarlyView.
This study discovered that the protein TEAD1a is crucial for neutrophil development. In zebrafish models, disrupting TEAD1a or its interaction with partner protein YAP1 caused severe neutrophil deficiency. TEAD1a functions during the early HSC stage, activates Notch1 signaling in the GMP stage, and triggers Spi1 and Cebpα to drive neutrophil terminal ...
Wang Yiqin   +7 more
wiley   +1 more source

Resident Macrophage‐Orchestrated Immune and Fibroblast Interactions in Immune Checkpoint Inhibitor‐Associated Nephrotoxicity

open access: yesAdvanced Science, EarlyView.
Schematic illustration of resident macrophages in Immune checkpoint inhibitor‐associated nephrotoxicity (ICI‐AN). Using an integrated approach (including imaging mass cytometry, transcriptomics, and murine models), this study reveals that resident macrophages drive immune‐stromal interactions in ICI‐AN, promoting fibroblast activation through CXCL9 and
Yanhong Ma   +11 more
wiley   +1 more source

NADPH Oxidase Inhibition Promotes Brain Resilience by Attenuating Tauopathy and Neuroinflammation in Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
CRB‐2131, as a novel Nox inhibitor, suppresses brain oxidation, tauopathy, and neuro‐inflammation, thereby preventing death of mature neurons and promoting regeneration of immature neurons. Ultimately, this fosters a resilient brain and protects cognition.
Jihyeon Lee   +13 more
wiley   +1 more source

HMGB2 Promotes Cardiomyocyte Proliferation and Heart Regeneration Through MTA2‐Driven Metabolic Reprogramming

open access: yesAdvanced Science, EarlyView.
In contrast to the adult mammalian heart, which lacks regenerative capacity, the neonatal heart retains a transient regenerative capacity. In this study, high mobility group box 2 (HMGB2) is identified as a crucial protein driving heart regeneration based on comprehensive analyses using quantitative proteomics with tandem mass tag (TMT) labelling, RNA ...
Liu‐Hua Zhou   +17 more
wiley   +1 more source

The Composite Antiadhesion Barrier Facilitated Fibroblast Autophagy Activation for Tendon Repair

open access: yesAdvanced Science, EarlyView.
Synthesis of an innovative three‐layer composite antiadhesion barrier (plasmid DNA@E–H–E′) is schematically illustrated, highlighting its reactive‐oxygen‐species‐responsive, unidirectional interleukin‐37 delivery to enhance fibroblast autophagy, thereby effectively preventing tendon adhesion and promoting scarless tendon repair.
Zhenyu Sun   +5 more
wiley   +1 more source

Mitochondrial Transplantation Augments the Reparative Capacity of Macrophages Following Myocardial Injury

open access: yesAdvanced Science, EarlyView.
Mitochondrial transplantation induces macrophage polarization toward an anti‐inflammatory M2 phenotype, enhances their reparative capacities, and facilitates mitochondrial transfer to cardiomyocytes, collectively promoting tissue repair and functional recovery post‐myocardial infarction.
Yuning Zhang   +10 more
wiley   +1 more source

PPP1R3B Suppresses Atherosclerosis by Promoting the M2 Polarization of Macrophages Through Glycogen Metabolic Reprogramming

open access: yesAdvanced Science, EarlyView.
PPP1R3B induces anti‐inflammatory M2 macrophage polarization and maintains energy supply in plaques. Its absence accelerates plaque progression. PPP1R3B regulates M2 macrophage polarization and energy metabolism via phosphorylated STAT3 (p‐STAT3), which plays a dual role by activating anti‐inflammatory transcriptional programs through the PPAR‐γ/PGC‐1α/
Lin Shen   +12 more
wiley   +1 more source

FMO2 Promotes Angiogenesis via Regulation of N‐Acetylornithine

open access: yesAdvanced Science, EarlyView.
This study identifies flavin‐containing monooxygenase 2 (FMO2) as a novel proangiogenic regulator in endothelial cells. Targeted FMO2 ablation impairs vessel sprouting, whereas its compensation potently enhances angiogenesis. Metabolomics and single‐cell sequencing reveal that FMO2 drives vascular growth via the N‐acetylornithine/ATF3/NOTCH1 axis ...
Jingyi Wang   +15 more
wiley   +1 more source

Organoid Modeling of Mouse Anterior Tongue Epithelium Reveals Regional and Cellular Identities

open access: yesAdvanced Science, EarlyView.
The tongue's anterior epithelium is maintained by region‐specific stem/progenitor cells, yet in vitro models are limited. Long‐term expanding organoids are developed from adult mouse anterior tongue that retain region‐specific identity, cellular diversity, and gene regulatory features. These organoids differentiate into keratinocytes, Merkel‐like cells,
Seok‐Young Kim   +12 more
wiley   +1 more source

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