Results 91 to 100 of about 174,184 (273)

Probiotic‐Based Mineralized Living Materials to Produce Antimicrobial Yogurts

Advanced Healthcare Materials, EarlyView.
The self‐assembly and mineralization of collagen in the presence of probiotics produces hybrid living materials that hosts and protects the cells. Intra‐ and interfibrillar mineralization of collagen fibers, as occurring in bone, results, respectively, in a bulk and single‐cell protective layer of cells, that survive in simulated gastric conditions and,
Gloria B. Ramírez‐Rodríguez, Laura Sabio, Laura Cerezo‐Collado, Víctor Garcés, Jose M. Domínguez‐Vera, José M. Delgado‐López   +5 more
wiley   +1 more source

Controlled Release of Human Dental Pulp Stem Cell‐Derived Exosomes from Hydrogels Attenuates Temporomandibular Joint Osteoarthritis

Advanced Healthcare Materials, EarlyView.
Exosomes can reduce tissue damage in temporomandibular joint osteoarthritis (TMJOA), but rapid clearance limits their efficacy. This study encapsulates exosomes in hyaluronic acid hydrogels for controlled release. In a rat model, hydrogel‐encapsulated exosomes outperform free exosomes in preserving bone integrity and reducing tissue destruction ...
Victor Diez‐Guardia, Yajing Tian, Yunzhe Guo, Jiaying Li, Shengjie Cui, Cécile A. Dreiss, Eileen Gentleman, Xuedong Wang   +7 more
wiley   +1 more source

Graded Hydroxyapatite Triply Periodic Minimal Surface Structures for Bone Tissue Engineering Applications

Advanced Healthcare Materials, EarlyView.
This study investigates the role of triply periodic minimal structures in load bearing bone tissue engineering applications. Research uses a combination of mechanical testing, material characterization, and in vitro tests to study the impact of TPMS lattice structures (gyroid, lidinoid and split‐P).
Tejas M. Koushik, Catherine M. Miller, Elsa Antunes   +2 more
wiley   +1 more source

Radiation‐Resistant Bacteria Deinococcus radiodurans‐Derived Extracellular Vesicles as Potential Radioprotectors

Advanced Healthcare Materials, EarlyView.
Deinococcus radiodurans‐derived extracellular vesicles (R1‐EVs) provide radioprotection against total‐body irradiation‐induced acute radiation syndrome in mice. R1‐EVs mitigate oxidative damage by scavenging free radicals, promoting intestinal repair, enhancing hematopoietic function, and modulating immune responses. This study highlights the potential
Jeong Moo Han, Godfrey Mwiti, Seo‐Joon Yeom, Jaeyoon Lim, Woo Sik Kim, Sangyong Lim, Seung‐Taik Lim, Eui‐Baek Byun   +7 more
wiley   +1 more source

Defactinib attenuates osteoarthritis by inhibiting positive feedback loop between H-type vessels and MSCs in subchondral bone

Journal of Orthopaedic Translation, 2020
Summary: Background: Abnormal bone formation in subchondral bone resulting from uncoupled bone remodeling is considered a central feature in osteoarthritis (OA) pathogenesis. H-type vessels can couple angiogenesis and osteogenesis.
Yanjun Hu, Hangtian Wu, Ting Xu, Yutian Wang, Hanjun Qin, Zilong Yao, Peisheng Chen, Yongheng Xie, Zhiguo Ji, Kaifan Yang, Yu Chai, Xianrong Zhang, Bin Yu, Zhuang Cui   +13 more
doaj  

Regeneration of blood-forming organs after autologous leukocyte transfusion in lethally irradiated dogs. I. Distribution and cellularity of the bone marrow in normal dogs [PDF]

, 1975
W. Calvo, TM Fliedner, EW Herbst, I. Fache   +3 more
openalex   +1 more source

Soft Pneumatic Device Designed to Mimic the Periosteal Environment for Regulating the Fate of Mesenchymal Stem Cells

Advanced Healthcare Materials, EarlyView.
This study presents a custom‐made soft pneumatic device (SPD) that mimics complex mechanical forces and fluid flow to enhance in vitro cell differentiation. It shows that low mechanotransduction promotes MSC differentiation into osteoprogenitor cells, while high mechanotransduction causes structural disruptions and cell detachment, providing new ...
Gwang‐Bum Im, Jae Gyeong Lee, Hosub Lim, Jae‐Won Lee, Hyun Su Park, Yongju Kim, Nauman Asad, Hak‐Rin Kim, Jeong Jae Wie, Suk Ho Bhang   +9 more
wiley   +1 more source

Universal Hydrogel Carrier Enhances Bone Graft Success: Preclinical and Clinical Evaluation

Advanced Healthcare Materials, EarlyView.
TX hydrogel improves the delivery of different types of particulate bone grafts, maintaining them at the implantation sites, and resulting in favorable bone regenerative outcomes. Abstract Orthopedic, maxillofacial, and complex dentoalveolar bone grafting procedures that require donor‐site bone harvesting can be associated with post‐surgical ...
Dax Calder, Farshad Oveissi, Simin Maleknia, Tom Huang, Bernard Koong, Terence Abrams, Andrew Oar, Wojciech Chrzanowski, Fariba Dehghani, Ali Fathi   +9 more
wiley   +1 more source

THE EFFECT OF HEMOLYZED RED BLOOD CELLS (RBC) ON NORMAL AND REGENERATING BONE MARROW [PDF]

, 1978
Rolf Lindemann
openalex   +1 more source

Engineering the Future of Restorative Clinical Peripheral Nerve Surgery

Advanced Healthcare Materials, EarlyView.
What if damaged nerves could regenerate more effectively? This review unveils cutting‐edge strategies to restore nerve function, from biomaterial scaffolds and bioactive molecules to living engineered tissues. By accelerating axonal regrowth, preserving Schwann cells, and enhancing connectivity, these approaches are reshaping nerve repair—offering new ...
Justin C. Burrell, Zarina S. Ali, Eric L. Zager, Joseph M. Rosen, Mykhailo M. Tatarchuk, D. Kacy Cullen   +5 more
wiley   +1 more source