Results 191 to 200 of about 755,011 (350)

Phenotype-associated microvascular differences in pediatric Behçet's disease revealed by nailfold videocapillaroscopy. [PDF]

Eur J Pediatr
Ozdemir UF, Kucuk E, Koru L, Kaya F, Aydin Z, Meric Toprak S, Ayyildiz BA, Dursun HK, Dizman EN, Balci MO, Ozturk K, Haslak F.   +11 more
europepmc   +1 more source

Respiratory Organ‐on‐a‐Chip for Disease Modeling: From Architecture to Functional Integration

Advanced Healthcare Materials, EarlyView.
Respiratory organ‐on‐a‐chip (ROC) models capture key mechanical and cellular cues of the human respiratory system, enabling quantitative dissection of disease mechanisms. This review links ROC architectures to disease modeling, functional integration, and commercialization, and proposes a decision framework that aligns model complexity with mechanistic
Jinzhuo Hu, Yongjie Tang, Sidi Liu, Tao Xu, Qian Liu   +4 more
wiley   +1 more source

Impact on PET spatial resolution through positron range confinement in a high magnetic field across tissue-equivalent materials. [PDF]

Phys Med Biol
Lopez-Berenguer F, Gonzalez-Montoro A, Freire M, Berr SS, Williams MB, González AJ.   +5 more
europepmc   +1 more source

Microengineered Gradient Hydrogels for Mechanobiology

Advanced Healthcare Materials, EarlyView.
Gradient hydrogels are used to mimic the mechanical heterogeneity in native tissues, offering powerful in vitro platforms to study cell‐material interactions in diverse pathophysiological contexts. Here, we present a comprehensive review of the design and experimental considerations for stiffness gradient hydrogels, discussing exemplary achievements ...
Shin Wei Chong, Deepu Ashok, Anna Waterhouse, Marcela M. M. Bilek, Daniele Vigolo   +4 more
wiley   +1 more source

Microvascular network organization and hemodynamic perfusion protect the brain against hypoxia. [PDF]

J Cereb Blood Flow Metab
Ventimiglia T, Lesage F, Linninger AA.
europepmc   +1 more source

Recapitulating Endochondral Ossification for Bone Repair: From Development to Engineering Strategy

Advanced Healthcare Materials, EarlyView.
This review summarizes the developmental basis of endochondral ossification (ECO) and its applications in bone tissue engineering (BTE). It first outlines the key biological processes and signaling pathways underlying ECO, then discusses biomaterial‐based engineering strategies derived from these principles, and finally highlights future directions for
Yiqi Su, Zihao He, Qianqian Chen, Long Chen, Caiyi Wei, Zijin Zhou, Jianhao Lin, Hui Li, Dan Xing   +8 more
wiley   +1 more source

VEGFR2 is required for VEGF-C-VEGFR3-PI3Kα-mediated sprouting lymphangiogenesis. [PDF]

Nat Commun
Schoofs H, Zhang Y, Ortsäter H, Lytvyn M, Benedito R, Mäkinen T.   +5 more
europepmc   +1 more source

Polymorphonuclear Leukocytes Occlude Capillaries Following Middle Cerebral Artery Occlusion and Reperfusion in Baboons

Stroke, 1991
G. D. del Zoppo, G. Schmid-Schönbein, E. Mori, B. Copeland, Cheng-Ming Chang   +4 more
semanticscholar   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

Advanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang, Atakan Tevlek, Pawel L. Urban, Boaz Mizrahi, Onome Ejeromedoghene, Roshan Deen, Yuanjing Lin, Jagan Mohan Dodda   +7 more
wiley   +1 more source

Breaching the Blood-Brain Interface: Vasoactive Neurons Contact Capillary Vessels of the Brain Clock in the Suprachiasmatic Nucleus. [PDF]

eNeuro
Yao Y, Cannava I, Tazebay R, Samuels S, Silverstein E, Silver R.   +5 more
europepmc   +1 more source