Results 151 to 160 of about 2,389,723 (301)
Macrophage Dab1 Links Early Hypoxia to Adaptive Angiogenesis to Drive Peripheral Nerve Repair
Advanced Science, EarlyView.Schematic diagram illustrating the Dab1‐linked hypoxia signaling pathway that accelerates angiogenesis and consequent nerve regeneration. Following PNI, a hypoxic microenvironment develops. Hypoxia induces macrophage Dab1 phosphorylation, resulting in NHE‐1 upregulation, HIF‐1α stabilization, and VEGF‐A expression. This cascade promotes angiogenesis in
Xiongyao Zhou +14 more
wiley +1 more source
Advanced Science, EarlyView.Combined high‐glucose and hypoxic stress switches microglia into a TSPAN4‐dependent migrasome‐producing state. These migrasomes deliver pro‐angiogenic signals to endothelial cells, activating HIF‐1α/VEGF signaling, disrupting vascular junctions, and fueling pathological neovascularization. This work uncovers migrasome‐mediated immune‐vascular crosstalk
Jingyi Xu +12 more
wiley +1 more source
, 2015 Yan Zhang,1 Qian Han,2 Yusha Ru,1 Qiyu Bo,1 Rui Hua Wei1 1Tianjin Medical University Eye Hospital, Tianjin Medical University Eye Institute, College of Optometry and Ophthalmology, Tianjin Medical University, Tianjin, 2Tangshan Eye Hospital, Tangshan ...
Bo Q, Han Q, Zhang Y, Ru Y, Wei RH
core
Advanced Science, EarlyView.VEGF‐C and its receptor VEGFR‐3 are critical for lymphangiogenesis. Cryo‐EM structures of the VEGFR‐3/VEGF‐C ectodomain complex reveal a canonical 2:2 ligand–receptor hetero‐tetramer that further assembles into higher‐order clusters beyond simple receptor dimerization.
Ryeongeun Cho +6 more
wiley +1 more source
An overview on Anti-Vegf and in search for an ideal anti VEGF agent
Indian Journal of Clinical and Experimental Ophthalmology, 2022 openaire +1 more source
, 2018 J Michael Jumper,1 Pravin U Dugel,2,3 Sanford Chen,4 Kevin J Blinder,5 John G Walt6 On behalf of the ECHO Study Group 1West Coast Retina Medical Group, San Francisco, CA, USA; 2Retinal Consultants of Arizona, Phoenix, AZ, USA; 3USC Roski Eye Institute,
Walt JG +4 more
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Dual‐Targeted Biomimetic MoSe2 Nanozymes for Enhancing Peri‐Implant Soft Tissue Integration
Advanced Science, EarlyView.A dual‐targeting biomimetic nanozyme, MoSe2@SPMM, selectively targets Staphylococcus aureus and oxidatively stressed macrophages. Near‐infrared activation couples contact‐enhanced photothermal bacterial eradication with reactive oxygen species scavenging to disrupt the pathogenic–immunological amplification loop.
Minghao Zhou +7 more
wiley +1 more source
Anti-VEGF agents in metastatic colorectal cancer (mCRC): are they all alike?
, 2013 Muhammad Wasif Saif GI Oncology Program, Tufts University School of Medicine, Boston, MA, USA Abstract: Bevacizumab is a monoclonal antibody that binds and neutralizes vascular endothelial growth factor (VEGF)-A, a key player in the angiogenesis pathway.
Saif MW
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Smart Bioinks for 4D Bioprinting: Requirements, Design, and Applications
Advanced Science, EarlyView.Smart bioinks empower 4D‐bioprinted constructs to dynamically adapt and remodel in response to stimuli, effectively biomimicking native tissues. Artificial Intelligence (AI) and Machine Learning (ML) play a guiding role in their rational design by optimizing relevant properties.
Shangsi Chen +11 more
wiley +1 more source
Advanced Science, EarlyView.Sepsis‑induced pediatric acute respiratory distress syndrome suppresses FOXF1 in lung endothelial cells which causes life‐threatening lung damage. To counter this, researchers developed nanoparticles that specifically target these cells and deliver FOXF1 mRNA.
Zicheng Deng +14 more
wiley +1 more source