Results 141 to 150 of about 34,979 (196)

DNA Origami‐Based CD44‐Targeted Therapy Silences Stat3 Enhances Cartilage Regeneration and Alleviates Osteoarthritis Progression

Advanced Science, EarlyView.
This study develops a cartilage‐targeted DNA origami system (OCS) that protects and delivers si‐Stat3 to chondrocytes. OCS reduces MMP13 expression, enhances extracellular matrix stability, and lowers oxidative stress while improving cell survival. In vivo, OCS decreases cartilage degradation biomarkers and promotes tissue repair factors, demonstrating
Qi Lv, Xiang Zhao, Songsong Teng, Xinmeng Jin, Ying Zhou, Yueyang Sun, Hao Pei, Zuoqin Yan, Chunhui Ma   +8 more
wiley   +1 more source

Delayed Transplantation of Neural Stem Cells Improves Initial Graft Survival after Stroke

Advanced Science, EarlyView.
Delayed transplantation of human iPSC‐derived neural progenitor cells (NPCs) enhances graft survival, proliferation, and axonal sprouting after stroke. Using bioluminescence imaging and histology in a mouse model of stroke, it is shown that NPC delivery at 7 days post‐stroke is more effective than acute transplantation, highlighting the importance of ...
Rebecca Z Weber, Nora H Rentsch, Beatriz Achón Buil, Melanie Generali, Lina R. Nih, Christian Tackenberg, Ruslan Rust   +6 more
wiley   +1 more source

Neutrophil–Endothelium Interaction Mediated by S100A9 Promotes Pulmonary Vascular Remodeling During Pulmonary Hypertension

Advanced Science, EarlyView.
This study investigates the critical mechanisms underlying pulmonary hypertension progression, with a focus on the novel role of neutrophil‐derived S100A9 in endothelial dysfunction‐mediated pulmonary vascular remodeling. By integrating human lung samples, multi‐omics analyses, animal models, and mechanistic in vitro studies, it is revealed that how ...
Yu Guo, Zhengqiang Gao, Ruoyang Zhang, Huanyu Long, Muzhi Zhang, Lin Liu, Zhe An, Yuezhe Shi, Ye Cui, Yufeng Jia, Lei Wang, Ying Sun, Jie Liu, Wei Wang   +13 more
wiley   +1 more source

P1352: THE INTRA-POPULATION HLA DIVERSITY IN CRETE AND THE IMPORTANCE OF THE REGIONAL PUBLIC UMBILICAL CORD BLOOD BANK IN HLA-BASED DONOR SELECTION FOR ALLOGENEIC HEMATOPOIETIC STEM CELL TRANSPLANTATION

HemaSphere, 2022
H. Latsoudis, M. Loulakaki, P. Pavlidis, A. Kanterakis, I. Mavroudi, I. Fragiadaki, I. Gontika, H. A. Papadaki   +7 more
doaj   +1 more source

Cell surface antigen expression in newborn cord blood lymphocytes infected with HTLV. [PDF]

, 1983
Douglas L. Mann, M Popovic, C Murray, Carolyn Y. Neuland, D.M. Strong, P. S. Sarin, Rosella Gallo, W. A. Blattner   +7 more
openalex   +1 more source

Nasal Delivery of Engineered Exosomes via a Thermo‐Sensitive Hydrogel Depot Reprograms Glial Cells for Spinal Cord Repair

Advanced Science, EarlyView.
Engineered macrophage‐derived exosomes overexpressing GNA12 and GNA13 reprogram glial cells to promote neuroprotection and neural regeneration following SCI. A chitosan‐based thermosensitive hydrogel enables sustained intranasal exosome delivery, bypassing systemic barriers and enhancing therapeutic efficacy.
Yangyang Wang, Jingsong Liu, Pengfei Li, Zhibin Peng, Yubo Zhang, Yishu Liu, Mi Li, Xuqiang Gong, Daqian Liu, Enze Xu, Hongbo Yang, Yuanliang Sun, Yan Xu, Yansong Wang   +13 more
wiley   +1 more source

Somatomedin-C as a fetal growth promoting factor and amino acid composition of cord blood in Japanese neonates [PDF]

, 1986
Mitsushige Nishijima
openalex   +1 more source

The Immune Microenvironment: New Therapeutic Implications in Organ Fibrosis

Advanced Science, EarlyView.
This review summarizes recent advances in understanding the immune microenvironment's role in fibrosis, focusing on phenotypic/functional alterations of immune cells and their dynamic interactions with other cellular constituents within tissues. The authors further explore therapeutic opportunities and challenges in targeting immune microenvironment ...
Xiangqi Chen, Chuan Wu, Fei Tang, Jingyue Zhou, Li Mo, Yanping Li, Jinhan He   +6 more
wiley   +1 more source

Cord blood C-peptide: Glucose ratio ? A good indicator of B cell function in infants of diabetic mothers [PDF]

, 1981
B. J. Burke, Caroline Owens, C. A. Pennock   +2 more
openalex   +1 more source

β‐Mangostin Attenuates TET2‐Mediated DNA Demethylation of Prkcg in the Prevention of Intervertebral Disc Degeneration

Advanced Science, EarlyView.
β‐Mangostin alleviates intervertebral disc degeneration through dual modulation of macrophage polarization and the TET2‐Prkcg axis in nucleus pulposus cells. Abstract Intervertebral disc degeneration (IDD) induced lower back pain is a main cause of disability, resulting in a substantial workforce loss worldwide and placing a substantial burden on the ...
Xiangzhen Kong, Hanwen Gu, Yuanqiang Zhang, Qunbo Meng, Qi Li, Kangle Song, Yanlin Li, Kaiwen Liu, Zhenchuan Liu, Rui Hu, Haoxi Zhai, Tian Li, Zemin Ling, Zhijian Wei, Fuxin Wei, Lei Cheng   +15 more
wiley   +1 more source