Results 161 to 170 of about 2,492,882 (302)

Schwann Cell Synthesized Cholesterol Orchestrates Peripheral Nerve Regeneration via Structural and IGF1‐Dependent Signaling Mechanisms

Advanced Science, EarlyView.
This study reveals that Schwann cell FDFT1‐mediated cholesterol synthesis is essential for peripheral nerve regeneration via dual roles: as a structural component for myelin and as a metabolic signal that upregulates IGF1. IGF1 promotes axonal growth through paracrine action and enhances Schwann cell differentiation/ myelination via an intrinsic IGF1R ...
Shuyi Xu, Ye He, Ying Zou, Mengyao Zhao, Jiaqi Zhang, Yizhou Xu, Jiale Cai, Xiongbo Luo, Xinrui Ma, Saini Wu, Yuling Huang, Xianghai Wang, Jiasong Guo   +12 more
wiley   +1 more source

Notch signaling pathway modulation by food functional ingredients: mechanisms, cancer and immunoregulation. [PDF]

Front Cell Dev Biol
Nie RZ, Luo HM, Liu YP, Wang SS, Hou YJ, Chen C, Wang H, Lv HL, Tao XY, Jing ZH, Zhang HK, Li PF.   +11 more
europepmc   +1 more source

Engineered CAR‐NKT Extracellular Vesicles Suppress Tumor Progression and Enhance Antitumor Immunity

Advanced Science, EarlyView.
TM4SF1‐nanobody engineered CAR‐natural killer T–derived extracellular vesicles (CARTM4SF1‐EVs) provide a cell‐free alternative to CAR‐NKT therapy, achieving potent, targeted antitumor activity with reduced toxicity. CARTM4SF1‐EVs induce immunogenic cell death, remodel the tumor microenvironment, and enhance CD8⁺ T‐cell antitumor immunity.
Xiaopei Hao, Chengming Qu, Yanzhao Zhou, Xiaoqian Wang, Xiangjun Qian, Xun Chen, Feng Han, Xiaokai Zhang, Yiyi Ji, Han Li, ChengWei Ju, Peng Xia, Weiwei Tang, Hao Zhuang, Jinxue Zhou   +14 more
wiley   +1 more source

Activated notch signaling pathway protects the intestinal barrier in DSS-induced colitis by regulating tight junctions. [PDF]

Eur J Med Res
Li T, Geng C, Li X, Song S, Li Y, Wang C.   +5 more
europepmc   +1 more source

Engineering Immune Cell to Counteract Aging and Aging‐Associated Diseases

Advanced Science, EarlyView.
This review highlights a paradigm shift in which advanced immune cell therapies, initially developed for cancer, are now being harnessed to combat aging. By engineering immune cells to selectively clear senescent cells and remodel pro‐inflammatory tissue microenvironments, these strategies offer a novel and powerful approach to delay age‐related ...
Jianhua Guo, Lanjie Lei, Ying Jin, Lan Su, Shumao Cui, Liyun Shi   +5 more
wiley   +1 more source

The Notch signaling pathway in regulating bone and cartilage homeostasis: novel insights into the pathogenesis and therapeutics of osteoarthritis. [PDF]

Cell Commun Signal
Wang H, Li M, Wang X, Han J, Zhang XA.
europepmc   +1 more source

CGRP Enhances the Regeneration of Bone Defects by Regulating Bone Marrow Mesenchymal Stem Cells Through Promoting ANGPTL4 Secretion by Bone Blood Vessels

Advanced Science, EarlyView.
ABSTRACT Bone angiogenesis is important for bone formation and regeneration after bone injury. Endothelial‐derived angiogenic factors are key signal transducers in the bone microenvironment and maintain vascular–osteogenic coupling during bone regeneration.
Qiong Lu, Qiyue Zheng, Zhaokai Zhou, Yajun Chen, Yun Chen, Wenjie Chen, Jiaojiao Wang, Ren Guo, Ren Wu, Lina Chen   +9 more
wiley   +1 more source

Rewiring gene circuits to dissect oscillatory signaling dynamics. [PDF]

Genes Dev
van Oostrom MJ, Sonnen KF.
europepmc   +1 more source

Modulation of Network Plasticity Opens Novel Therapeutic Possibilities in Cancer, Diabetes, and Neurodegeneration

Advanced Science, EarlyView.
Plasticity changes of molecular networks form a cellular learning process. Signaling network plasticity promotes cancer, metastasis, and drug resistance development. 55 plasticity‐related cancer drug targets are listed (20 having already approved drugs, 9 investigational drugs, and 26 being drug target candidates).
Márk Kerestély, István Narozsny, Levente Szarka, Daniel V. Veres, Peter Csermely, Dávid Keresztes   +5 more
wiley   +1 more source

The histone methyltransferase Mixed-lineage-leukemia-1 drives T cell phenotype via Notch signaling in diabetic tissue repair

JCI Insight
Immune cell–mediated inflammation is important in normal tissue regeneration but can be pathologic in diabetic wounds. Limited literature exists on the role of CD4+ T cells in normal or diabetic wound repair; however, the imbalance of CD4+ Th17/Tregs has
William J. Melvin, Tyler M. Bauer, Kevin D. Mangum, Christopher O. Audu, James Shadiow, Emily C. Barrett, Amrita D. Joshi, Jadie Y. Moon, Rachael Bogle, Purba Mazumder, Sonya J. Wolf, Steven L. Kunke, Johann E. Gudjonsson, Frank M. Davis, Katherine A. Gallagher   +14 more
doaj   +1 more source