Results 171 to 180 of about 286,259 (308)

Neutrophil‐Mimetic MRI Enables Ultra‐Early Detection of Vascular Inflammation After Stroke

Advanced Healthcare Materials, EarlyView.
In this study, we developed neutrophil‐mimetic MRI probes that detect ultra‐early neuroinflammation following ischemic stroke by targeting E‐selectin. Within seconds of their injection, these microparticles mimic initial leukocyte adhesion to the activated cerebral endothelium.
Marion Isabelle Morvan, Damien Levard, Eloïse Lemarchand, Amal Boublay, Charly Helaine, Jolan Malherbe, Mikaël Naveau, Didier Goux, Igor Khalin, Ankita Talukdar, Cheun Pelleter, Charlène Jacqmarcq, Erwan Baudron, Isabelle Bardou, Sara Martinez de Lizarrondo, Maxime Gauberti, Denis Vivien, Antoine Philippe Fournier   +17 more
wiley   +1 more source

COL2A1 Gene Mutations: Mechanisms of Spondyloepiphyseal Dysplasia Congenita

The Application of Clinical Genetics, 2019
Raffaella Nenna,1 Arianna Turchetti,1 Gerarda Mastrogiorgio,2 Fabio Midulla1 1Department of Paediatrics, Sapienza University, Rome, Italy; 2Department of Biomedicine and Prevention, University of Rome “Tor Vergata”, Rome, ItalyCorrespondence:
Nenna R, Turchetti A, Mastrogiorgio G, Midulla F   +3 more
doaj  

Immunoinflammatory Mechanisms and Biocompatibility of Bioactive Dental Biomaterials: From Fundamental Insights to Clinical Translation

Advanced Healthcare Materials, EarlyView.
Surface‐host dialogue at the implant interface governs biological fate and osseointegration. Surface physicochemical properties of titanium (Ti) dental implants, including microgrooves, nanopatterns, nanotopography, roughness, and wettability, modulate the initial adsorption of proteins and the formation of a dynamic biointerface.
Daniela Moreira Cunha, Amanda Paino Santana, Marta Maria Alves Pereira, Mariana Martins Guerreiro, Jose Mauro Granjeiro, Jamil Awad Shibli, Jeroen J. J. P. van den Beucken, Anton Sculean, Rafael Scaf de Molon, Erica Dorigatti de Avila   +9 more
wiley   +1 more source

Collagen Type II-Targeting Lentiviral Gene Therapy for Mucopolysaccharidosis IVA. [PDF]

Curr Issues Mol Biol
Celik B, Saikia S, Khan S, Musini KS, Tomatsu S.   +4 more
europepmc   +1 more source

Adaptable Covalent Organic Framework‐Hydrogel Microneedles for Glucose‐Responsive Isoliquiritigenin Delivery in Diabetic Wound Therapy

Advanced Healthcare Materials, EarlyView.
We develop a covalent organic framework‐loaded Traditional Chinese Medicine monomer nanodrug delivery system (ISL@bCOF) via boron‐oxygen bonds, a smart response to glucose for delivering AI‐driven isoliquiritigenin (ISL) targeting ZBP1. This dynamic release mechanism, combined with transdermal delivery technology via potent microneedles, can modulate ...
Menghan Zhou, Zongjie Hu, Xiuwen Li, Huaman Geng, Yang Liu, Yajie Wang, Yunshu Yang, Guangdong Zhou, Yujie Hua, Di Wang   +9 more
wiley   +1 more source

Collagen Type II-Derived Telopeptides Cause Tissue Damage in Human Cartilage Cultures Established From Total Arthroplasty. [PDF]

Cartilage
Mao J, Wang Q, Lu Y, Chen B, Xu R, Ding L.   +5 more
europepmc   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

Advanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu, Hanyang Zhang, Wenbo Yang, Hao Chen, Jincheng Wang, Fei Chang   +5 more
wiley   +1 more source

Involvement of the gene encoding the collagen type II alpha 1 chain in mandibular mobility. [PDF]

BMC Oral Health
Cavalcante-Leão B, Brancher JA, Bertoli F, Meger MN, Batista LH, Vilalba T, de Menezes-Oliveira MAH, Baratto-Filho F, Kirschneck C, Feltrin-Souza J, Küchler EC.   +10 more
europepmc   +1 more source

Matrix Stiffness Directs Stemness Signatures in Breast Cancer

Advanced Healthcare Materials, EarlyView.
We built lab‐grown breast cancer models to study how the stiffness of the tumor's surroundings influences cancer behavior. Softer environments encouraged more stem‐like, drug‐resistant cells, while stiffer ones kept cells more differentiated. These findings show that tissue mechanics drive cancer diversity and drug resistance, offering new insights for
Chantal Kopecky, Elvis Pandzic, Sean Porazinski, J Justin Gooding, Kristopher A Kilian   +4 more
wiley   +1 more source

Identification and characterization of type II collagen mutations

, 1998
Thesis (Ph. D.)--University of Washington, 1998Collagen type II is a prototypic fibrillar collagen. It is the main structural protein of articular cartilage and the cartilaginous enlage of endochondral bone development.
Bogaert, Raymond, 1961-
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