Results 181 to 190 of about 786,355 (311)

Physicochemical Reinforcement Unlocks Sterilization‐Stable Anisotropic Hydrogels for Cell‐Compatible Mock Arteries

Advanced Healthcare Materials, EarlyView.
ABSTRACT In vitro arterial models offer ethical and robust alternatives for vascular research but require cytocompatible materials that replicate physiological mechanics. Poly(vinyl alcohol) (PVA) hydrogels produced by directional freezing and salting‐out (PVA DFSO) are anisotropic yet lack stability for cell culture. Herein, methacrylated PVA (PVA‐MA)
Javiera Sanhueza Ortega, Kirthen Shanmuganathan, Laura Poole‐Warren, Susann Beier, Ulises Aregueta Robles   +4 more
wiley   +1 more source

Tacrolimus Induced Hypertension and Vascular Remodeling Includes Mechanisms of Cellular Senescence-The Protective Effect of Valsartan. [PDF]

Acta Physiol (Oxf)
Fei L, Wang X, Kong L, Cui T, Khedkar PH, Xiang Y, Zhao D, Fang J, Liang Y, Zhang Y, Xu N, Qiu X, Zhao L, Zhang G, Lei Y, Tang C, Ma K, Lu L, Wei J, Lai EY, Persson PB, Patzak A, Zheng Z, Jiang S.   +23 more
europepmc   +1 more source

A Superhydrophobic 3D Cell Culture System Reveals the Mechanobiological Role of Cancer‐Associated Fibroblasts in Prostate Cancer Metastasis

Advanced Healthcare Materials, EarlyView.
A superhydrophobic 3D cell culture platform enables rapid and consistent formation of heterotypic tumor–stroma clusters, and reveals how physiological shear conditions influence metastatic signaling. Mechanical stimulation of cancer‐associated fibroblasts promotes sustained cytokine secretion and survival‐promoting pathways, showing how multicellular ...
Alexandria T. Carter, Abigail R. Fabiano, Ehsan Aalaei, Jason Deng, Dakota E. Rostant, Michael R. King   +5 more
wiley   +1 more source

Late-onset hypercyanotic spells in duct-dominant Tetralogy of Fallot with pulmonary atresia from juxtaductal PDA-LPA stenosis: CT angiography for preoperative mapping. [PDF]

J Surg Case Rep
Pachwa A, Gangapuram SR, Pariyada PR, Samineni LN.   +3 more
europepmc   +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

A bioabsorbable adhesive wrap for sutureless arterial repair: Initial development and preclinical testing in a rat model. [PDF]

J Trauma Acute Care Surg
Nithianandam P, Hesek A, Steinmetz M, Mills J, Liu R, Corao-Uribe D, Shaffer T, Blauvelt DG, Wilmington, Delaware.   +9 more
europepmc   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Anomalous Origin of the Vertebral Artery from Thyrocervical Trunk: A Rare Anatomical Variant. [PDF]

Methodist Debakey Cardiovasc J
Sharma A, Kaur G, Verma M, Singhal M.
europepmc   +1 more source

Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration

Advanced Materials, EarlyView.
A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang, Byeongseok Ryu, Sujeong Ahn, Junhyub Kim, Myeonghun Jang, Jeong Ho Cho, Won‐Gun Koh, Hyungsuk Lee   +7 more
wiley   +1 more source

Arterial supply of the interpeduncular part of the human oculomotor nerve. [PDF]

Front Neuroanat
Hajrović S, Bexheti E, Dožić A, Bexheti S, Ćetković D, Marić Kujundžić H, Simić M, Milašinović S, Mirčić U, Vitošević Z, Milisavljević M, Mirčić A, Ćetković M.   +12 more
europepmc   +1 more source