Results 221 to 230 of about 44,316 (283)

Growth Hormone‐Loaded 3D Printed Silk Fibroin‐Cellulose Dressings for Ischemic Wounds

Advanced Healthcare Materials, EarlyView.
3D‐printed wound dressings combining carboxymethyl cellulose, silk fibroin, and growth hormone accelerate healing in diabetic ulcers. These bioactive, customizable dressings enhance angiogenesis, cellular proliferation, and immune modulation. Proteomic analysis reveals activation of regenerative pathways and reduced fibrosis, highlighting their ...
Maria Pita‐Vilar, Diego Caicedo‐Valdés, Susana B. Bravo, Isabel Rodriguez‐Moldes, Salvador D. Aznar‐Cervantes, Angel Concheiro, Carmen Alvarez‐Lorenzo, Luis Diaz‐Gomez   +7 more
wiley   +1 more source

Nanofibrous chiral supramolecular assembly-derived self-healing hydrogels with polyethylene glycol. [PDF]

Nanoscale Adv
Takafuji M, Kawamoto K, Hano N, Otsuki M, Ihara H.   +4 more
europepmc   +1 more source

Mesoscale bicontinuous networks in self-healing hydrogels delay fatigue fracture. [PDF]

Proc Natl Acad Sci U S A, 2020
Li X, Cui K, Sun TL, Meng L, Yu C, Li L, Creton C, Kurokawa T, Gong JP.   +8 more
europepmc   +1 more source

Robust Self-Healing Hydrogels Assisted by Cross-Linked Nanofiber Networks [PDF]

, 2013
Yuan Fang, Cai‐Feng Wang, Zhihong Zhang, Huan Shao, Su Chen   +4 more
openalex   +1 more source

Compression‐Tension‐Asymmetry and Stiffness Nonlinearity of Collagen‐Matrigel Composite Hydrogels

Advanced Healthcare Materials, EarlyView.
Self‐assembled collagen hydrogel matrices are widely used in tissue engineering applications. These matrices stiffen and contract laterally under tension due to fiber alignment and soften and collapse under compression due to fiber buckling. It is demonstrated that filler materials, such as Matrigel, linearize the mechanical behavior of collagen ...
David Böhringer, Jan Hinrichsen, Radik Gataulin, Sandra Wiedenmann, Marina Spörrer, Selda Sherifova, Paul Steinmann, Gerhard A. Holzapfel, Ben Fabry, Silvia Budday   +9 more
wiley   +1 more source

A Sacrificial 3D Printed Vessel‐on‐Chip Demonstrates a Versatile Approach to Model Granulation Tissue

Advanced Healthcare Materials, EarlyView.
A novel method that combines 3D printing and organ‐on‐chip technology enables the creation of hollow channels lined with endothelial cells through a fibroblast‐populated connective tissue matrix. The model supports stable metabolic culture conditions, angiogenic sprouting, and immune cell migration, thereby demonstrating an easy and versatile method to
Jonas Jäger, Phil Berger, Andrew I. Morrison, Hendrik Erfurth, Maria Thon, Eva‐Maria Dehne, Susan Gibbs, Jasper J. Koning   +7 more
wiley   +1 more source

An Innovative Delivery System of Oxygen-Releasing Nanospheres and Self-Healing Hydrogels Enhances the Therapeutic Effectiveness of Bone Marrow Mesenchymal Stem Cells for Chronic Limb-Threatening Ischemia. [PDF]

Int J Nanomedicine
Zhao M, Zhou Z, Sherchan A, Yuan W, Xie X, Li M.   +5 more
europepmc   +1 more source

A 3R (remove-remodel-repair)-integrated self-assembled Chlorella-gelatin-PEG hydrogel for diabetic wound healing

Yulin Li, Ruiying He, Yu Huang, Tinglin Zhang, Lan Xiao, Yin Xiao, Haifeng Liu, He Bai, Shiyong Wu, Minghao Xue, Huifen Qiang, Yan Wu, Meng Li, Chuan Yin, Jie Gao   +14 more
openalex   +1 more source

3D Printing of Bacteriophage‐Loaded Hydrogels: Development of a Local and Long‐Lasting Delivery System

Advanced Healthcare Materials, EarlyView.
This research investigates the feasibility of 3D‐printing of a bacteriophage‐containing hydrogel made of alginate and methylcellulose. The printed hydrogels steadily release active bacteriophages for up to 35 days which is beneficial to treat implant‐associated infections.
Corina Vater, Gopala Krishna Mannala, Max von Witzleben, Richard Frank Richter, Nike Walter, Michael Gelinsky, Volker Alt, Anja Lode, Markus Rupp   +8 more
wiley   +1 more source

Microphysiological Systems of Lymphatics and Immune Organs

Advanced Healthcare Materials, EarlyView.
This review surveys recent progress in engineering lymphatic microenvironments and immune organoids within microphysiological systems, emphasizing innovative strategies to recreate the biochemical and biophysical complexity of native lymphatic tissues.
Ishita Jain, Ankur Singh, Andrés J. García   +2 more
wiley   +1 more source