Results 101 to 110 of about 1,539,414 (291)

Self‐Assembling Copolymers Encapsulating Single Endothelial Cells Induce Endogenous ECM Deposition and Vascular Regeneration

Advanced Materials, EarlyView.
This study presents the first demonstration of stable sub‐50‐micron single‐cell GPM vesicles fabricated through the intrinsic self‐assembly of an amphiphilic copolymer. Hierarchical assembly of cell containing GPM vesicles into microspheres enable tunable, sustained cell delivery with immune protection.
Viola B. Morris, Sangho Lee, Kalp Soni, Simon He, Matthew Huang, Dandan Chen, Dae Hoon Lee, Kyung Hee Kim, Seonggeon Cho, Laura Pencea, Divit Jain, Young‐Sup Yoon   +11 more
wiley   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le, Anh Tuan Trong Tran, Ammara Waheed, Tran Thanh Tung, Dusan Losic   +4 more
wiley   +1 more source

Deep‐Tissue Light Generation via Whispering Gallery Mode Lasing From a Commercial Nylon Fiber for Biomedical Applications

Advanced Materials Technologies, EarlyView.
A dyed nylon fiber is implemented inside the scattering phantom and skin tissue. The deep‐tissue light generation via whispering gallery mode lasing is demonstrated, achieving a depth of >50 times transport mean free path in scattering phantom and 3 mm beneath skin.
Dongqin Ni, Florian Klämpfl, Fernando Lahoz, Michael Schmidt, Martin Hohmann   +4 more
wiley   +1 more source

Removal of Transvenous Pacing Leads in Artificial Cardiac Stimulation Systems. [PDF]

Arq Bras Cardiol, 2021
Galvão Filho SDS.
europepmc   +1 more source

Molecular regulation of the cardiac-enriched acetyl-CoA carboxylase isoform (ACCβ) : a novel target for therapeutic interventions in cardiovascular disease [PDF]

, 2006
Includes bibliographical references (leaves 130-173).Metabolic remodeling is thought to be an important contributor towards the development of various cardiac pathophysiologic conditions.
Makaula, Siyanda S S
core   +1 more source

Neuromodulation of the Cardiac Autonomic Nervous System for Arrhythmia Treatment

Biomedicines
This review explores current and emerging neuromodulation techniques targeting the cardiac autonomic nervous system for the treatment and prevention of atrial and ventricular arrhythmias. Arrhythmias remain a significant cause of morbidity and mortality,
Benjamin Wong, Yuki Kuwabara, Siamak Salavatian   +2 more
doaj   +1 more source

Microfluidic Droplet Plate Preserving Single Human Induced Pluripotent Stem Cell‐Derived Cardiomyocytes Morphology and Function

Advanced Materials Technologies, EarlyView.
We introduce a novel method combining microfluidics, optogenetics, and human induced pluripotent stem cell (iPSC) technology to encapsulate single iPSC‐derived cardiomyocytes (iPSC‐CMs) in an optimal environment for functional characterization. This method enables direct genotype‐phenotype correlation for genetic studies and high‐throughput screening ...
Xiao‐Ting Wang, Rachel P. White, Yashasvi Tharani, Michael A. Finocchiaro, Leona M. Ripple, Maksymilian Prondzynski, Tania Konry, Vassilios J. Bezzerides   +7 more
wiley   +1 more source

Asymmetric biphasic electric stimulation supports cardiac maturation and functionality

Journal of Tissue Engineering
Two-dimensional (2D) cardiac models are widely used for cardiotoxicity screening but often lack structural and functional maturity of adult native tissue.
Antonio Sileo, Stefano Gabetti, Alp Can Gülan, Igor Cervenka, Chunyan Zhang, Alma Mingels, Giulia Milan, Diana Massai, Anna Marsano   +8 more
doaj   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Chronic CNT Fiber Interface With Median Nerve at Acupoint PC6 for Rat’s Myocardial Ischemia Control

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Myocardial ischemia is one of the most prevalent cardiovascular diseases, underscoring the need for safer and effective therapeutic approaches.
Aotian Yu, Pengwei Li, Junge Yuan, Lei Han, Meng Li, Xiaodan Song, Chang Liu, Qixuan Fu, Simin Ning, Yemao Chai, Yuanyuan Shang, Anyuan Cao, Cunzhi Liu, Wenjing Xu   +13 more
doaj   +1 more source