Results 111 to 120 of about 90,716 (261)

Ultrasound‐Activated Bifunctional Piezoelectric Hydrogel Dressings Promote Infected Wound Healing via Regulating Angiogenesis and Lymphangiogenesis

Advanced Science, EarlyView.
This study developed a double‐network hydrogel with piezoelectric properties, exhibiting excellent antibacterial activity and promoting fibroblast migration, angiogenesis, and lymphangiogenesis through piezoelectric stimulation, thereby accelerating the healing of infected chronic wounds.
Xiang Li, Zhen Ding, Zhihua Liu, Hao Chen, Jianyang Shan, Yanxuan Shao, Yaling Yu, Gen Wen   +7 more
wiley   +1 more source

Confocal reflectance microscopy for mapping collagen fiber organization in the vitreous gel of the eye. [PDF]

Biomed Opt Express, 2023
Hwang ES, Morgan DJ, Sun J, Hartnett ME, Toussaint KC, Coats B.   +5 more
europepmc   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

A piecewise constitutive model for collagen fiber tissues. [PDF]

J Mater Sci Mater Med, 2022
Ji XL, Zhang HH, Han SY.
europepmc   +1 more source

Collagen hollow fiber

Jinko Zoki, 1972
MIYATA, T., NISHIZAWA, M.
openaire   +1 more source

Enhancing Maturation of Human Neuromuscular Organoids via Electrical Stimulation

Advanced Science, EarlyView.
A framework for on‐demand and non‐invasive exposure of human neuromuscular organoids (NMOs) to electrical stimuli is established to promote their maturation. The robustness and effectiveness of different stimulation regimes are evaluated via thorough characterization of organoid tissue structure and contraction capacity. Chronic electrical stimulation,
Chrysanthi‐Maria Moysidou, Inês Afonso Martins, Ismail Amr El‐Shimy, Iacopo Bicci, Donatella Cea, Christina Bukas, Isra Mekki, Mara‐Camelia Rusu, Aylin Nebol, Ines Lahmann, Marie Piraud, Enrico Klotzsch, Mina Gouti   +12 more
wiley   +1 more source

Assessing preterm risk via label-free, multiparametric imaging of collagen fiber remodeling in the cervix. [PDF]

Biomed Opt Express
Jiang R, Chen L, Zhou L, Meng J, Wang C, Chen C, Ding Z, Liu Z.   +7 more
europepmc   +1 more source

Collagen fiber centerline tracking in fibrotic tissue via deep neural networks with variational autoencoder-based synthetic training data generation. [PDF]

Med Image Anal, 2023
Park H, Li B, Liu Y, Nelson MS, Wilson HM, Sifakis E, Eliceiri KW.   +6 more
europepmc   +1 more source

Gut Microbiota, Immunity, and Metabolism in the Progression From Chronic Liver Disease to Hepatocellular Carcinoma

Advanced Science, EarlyView.
This review explains how chronic liver injury progresses toward hepatocellular carcinoma through interconnected changes in gut microbes, metabolism, immunity, fibrosis, and diet. It highlights microbial metabolites, bile‐acid signaling, immune dysfunction, and nutritional or microbiome‐based interventions as opportunities to identify risk earlier ...
Yi Hu, Caiyan Lin, Lijie Zhang, Xue Jiang, Huawen Li, Yangzhe Wu   +5 more
wiley   +1 more source

The Synergistic Impact of Polyphenols on Collagen Fiber-Starch Composite Films for Enhanced Physical Integrity and Antioxidant Capacity. [PDF]

Foods
Li J, Xu J, Cheng W, Jin H.
europepmc   +1 more source