Results 121 to 130 of about 255,399 (229)

Patient‐Derived 3D Heart‐On‐a‐Chip Model of Dilated Cardiomyopathy With Embedded Bead‐Based Mapping of Tissue Contractility

Advanced Healthcare Materials, Volume 15, Issue 37, 9 October 2026.
A heart‐on‐a‐chip model of dilated cardiomyopathy is developed from patient‐derived induced pluripotent stem cells. The model recapitulates key disease phenotypes and enables functional assessment through integrated bead‐based tracking and pillar deflection measurements.
Ali Mousavi, Ludovic Mouttet, Shihao Cui, Yasaman Hekmatnia, Mehran Mottahedi, Ida Derish, Naimeh Rafatian, Mark Aurousseau, Gregor Andelfinger, Renzo Cecere, Houman Savoji   +10 more
wiley   +1 more source

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

Advanced Materials, Volume 38, Issue 60, 27 October 2026.
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

Weighted Single‐Step GWAS Reveals Genetic Mechanisms Underlying Pregnancy Loss in Early Nellore Heifers

Animal Genetics, Volume 57, Issue 5, October 2026.
ABSTRACT Pregnancy loss (PL) affects reproductive efficiency in beef cattle, yet its genetic architecture remains poorly understood in Bos indicus populations. Here, PL was defined as failure from pregnancy diagnosis to calving, capturing a window approximately 60 days after the breeding season.
Flávia C. Bis, Nedenia Bonvino Stafuzza, Elisângela Chicaroni de Mattos, Angélica Simone Cravo Pereira, José Bento Sterman Ferraz, Fernando Baldi, Sabrina T. Amorim   +6 more
wiley   +1 more source

Role of chondroitin sulfate proteoglycans (CSPGs) in synaptic plasticity and neurotransmission in mammalian spinal cord. [PDF]

, 2009
Chronic unilateral hemisection (HX) of the adult rat spinal cord diminishes conduction through intact fibers in the ventrolateral funiculus (VLF) contralateral to HX.
Victor L. Arvanian, Guillermo Garcia-Alias, Arsen S. Hunanyan, Joel M. Levine, James W. Fawcett, Lorne M. Mendell   +5 more
core  

Heparan sulfate proteoglycans mediate the invasion of cardiomyocytes by Trypanosoma cruzi

, 2003
Cytoadherence is an important step for the invasion of a mammalian host cell by Trypanosoma cruzi. Cell surface macromolecules are implicated in the T. cruzi-cardiomyocyte recognition process.
Calvet, C. M., MIRIAN CLAUDIA S. PEREIRA, De Meirelles, M. D., CLAUDIA M. CALVET, Toma, L., De Souza, F. R., LENY TOMA, MARIA DE NAZARETH S.L. DE MEIRELLES, Pereira, MCS, FERNANDA ROCHA DE SOUZA   +9 more
core   +1 more source

Experimental and Pharmacoinformatic Studies Reveal Allium cepa L. Extract‐Mediated Modulation of Hepatitis B Virus Associated Inflammatory Pathways via Quercetin Glucoside Derivatives

Chemistry &Biodiversity, Volume 23, Issue 10, October 2026.
HBV infection causes chronic inflammation, fibrosis, and hepatocellular carcinoma despite effective antiviral therapy. This study evaluated methanolic Allium cepa extract using in vitro and computational approaches. The extract reduced HBsAg and HBeAg, enhanced Tenofovir alafenamide activity, and modulated inflammatory markers.
Swarup S. Gujarathi, Darasaguppe R. Harish, Vishal S. Patil, Adilmehadi Karikazi, Faizan A. Beerwala, Jagdish Chand, Gaurav Kumar Sahu, Sunil S. Jalalpure   +7 more
wiley   +1 more source

Investigating CD8 T Cell Exhaustion in Chronic LCMV Infection by Flow Cytometry

Current Protocols, Volume 6, Issue 10, October 2026.
Abstract CD8 T cells and the process of T cell exhaustion are central topics in both basic immunology and translational research, including clinical applications. Here, we provide a comprehensive, step‐by‐step guide to investigate CD8 T cells in murine in vivo lymphocytic choriomeningitis virus (LCMV) infection models.
Dominique Stark, Marie‐Elen Tuchel, Gautier Stehli, Alessandro Genovese, Isaak Quast, Annette Oxenius   +5 more
wiley   +1 more source

Cathepsin L in cancer: Context‐dependent functions, microenvironmental regulation and translational opportunities

Clinical and Translational Discovery, Volume 6, Issue 5, October 2026.
Cathepsin L (CTSL) acts as a context‐dependent facilitator of tumour progression rather than a universal oncogenic driver. CTSL's pro‐tumorigenic functions are critically evaluated alongside its inherent biochemical constraints and family‐wide redundancy. CTSL‐related biology may provide translational opportunities in selected contexts.
Yujun Wu, Qin Huang, Zixuan Ding, Lin Fu, Mu Yang, Bi Peng, Pengbo Hu, Yuanhui Liu   +7 more
wiley   +1 more source

Cross‐Neutralizing and Broadly Neutralizing Human Antibodies Against Nonenveloped Viruses

European Journal of Immunology, Volume 56, Issue 10, October 2026.
In this review article, Marchand et al. compare cross ‐ and broadly ‐neutralizing human antibodies against non ‐ enveloped viruses from several major families, discussing their structural characteristics, neutralization mechanisms and relevance for the development of antiviral vaccines and therapeutics.
Sarah Marchand, Samy Taouli, Dorian McIlroy   +2 more
wiley   +1 more source

Sulfatase modifying factors control the timing of zebrafish convergence and extension morphogenesis

Nature Communications
Convergence and extension (C&E) cell movements that elongate the primary embryonic axis are precisely timed during vertebrate gastrulation, but mechanisms controlling their onset remain unknown.
Ailen Soledad Cervino, Amrita Basu, Ryan J. Weiss, Gursimran Kaur Bajwa, Rubén Marín-Juez, Sandra L. Grimm, Cristian Coarfa, Margot Kossmann Williams   +7 more
doaj   +1 more source