Results 101 to 110 of about 2,226,476 (263)

Unique Role of Microstructure of a Bioimplant Zinc Alloy and Protein Content of Simulated Body Fluid in Corrosion and Fracture

Advanced Functional Materials, EarlyView.
BSA addition to physiological solutions enhances resistance of a Zn alloy to stress corrosion cracking (SCC) but reduces its corrosion resistance. Extended surface characterization explains the contrasting influences on corrosion and SCC. Unexpectedly, the alloy suffers transgranular SCC (TGSCC), despite extensive grain boundary precipitation. Thorough
RK Singh Raman, Syed Hussain Wajahat, Saad Al‐Saadi, Robin E. Schäublin, Peng Zeng, Solomon Ansah, Jixing Lin, Xian Tong, Cuie Wen, Jörg F. Löffler   +9 more
wiley   +1 more source

Bone structural and metabolic response of caloric restriction in Wistar rats and a GH-IGF-1 axis-suppressed transgenic rat model.

, 2017
The growth hormone–insulin-like growth factor-1 (GH–IGF-1) axis plays an important role in the effects of caloric restriction (CR) on lifespan extension and may elicit effects on bone metabolism in CR animals. We compared the effects of the GH–IGF-1 axis
Shimauchi, Seiichiro, Osaki, Makoto, Yonekura, Akihiko, Shimokawa, Isao, Miyata, Noriaki, Chiba, Ko, Kajiyama, Shiro, Hozumi, Akira, Tomita, Masato   +8 more
core  

BONE STRENGTH OF DIFFERENT PIGS GENETIC TYPES [PDF]

, 2010
The aim of this study was to evaluate the bone strength in different genetic types of pigs. Nowadays, in swine production it is rather common to obtain pigs with weak bones, especially on the hind legs.
Griggio, Michele
core  

Single‐Cell Resolution Mapping of Osteoarthritis‐Associated Chondrocyte Dynamics Using a High‐Density CMOS MEA Platform

Advanced Healthcare Materials, EarlyView.
Single‐cell and spatially resolved impedance mapping using a high‐density CMOS‐MEA platform enables non‐invasive monitoring of osteoarthritis‐associated chondrocyte dynamics. Continuous label‐free measurements reveal heterogeneous remodeling behaviors, including proliferation, migration, and phenotypic transitions, establishing a powerful approach for ...
Neha Deshpande, Pauline Coquart, Bram Theuns, Susanne Cremery, Jaime Rodolfo V. Garcia III, Julien Verplanken, Dennis Lambrechts, Dries Braeken, Liesbet Lagae, Johanna Bolander   +9 more
wiley   +1 more source

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

Advanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu, Lorenzo Moroni, Nicolas Lebonvallet, Vincent Flacher, Paul Wieringa   +4 more
wiley   +1 more source

Changes in real-world walking speed following 60-day bed-rest

npj Microgravity
The aim of this work was to explore whether real-world walking speed (RWS) would change as a consequence of 60-day bed-rest. The main hypothesis was that daily RWS would decrease after the bed-rest, with a subsequent recovery during the first days of re ...
Marcello Grassi, Fiona Von Der Straten, Charlotte Pearce, Jessica Lee, Marcin Mider, Uwe Mittag, Wolfram Sies, Edwin Mulder, Martin Daumer, Jörn Rittweger   +9 more
doaj   +1 more source

Baicalein Attenuates Disuse-Driven Skeletal Senescence in Association with Gut Microbiota Modulation

Molecules
The progression of skeletal senescence under mechanical unloading conditions elevates fracture risk, emerging as a critical health challenge for the general population and astronauts during spaceflight.
Xin Zhao, Tingting Ren, Wei Bai, Hong Wang, Siddiq Ur Rahman, Xiaoni Deng, Kang Ru, Genyang Zhang, Wenjuan Zhang, Airong Qian   +9 more
doaj   +1 more source

Impact of artistic gymnastics on bone formation marker, density and geometry in female adolescents: ABCD-growth study

, 2019
Background: To compare bone density accrual and markers of bone geometry and formation between female adolescents engaged and not engaged in artistic gymnastics (AGs).
Fernandes, Rômulo Araújo [UNESP], Agostinete, Ricardo Ribeiro [UNESP], Maillane-Vanegas, Santiago [UNESP], Kemper, Han C.G., Luiz-de-Marco, Rafael [UNESP], Mesquita, Eduardo D.L. [UNESP], Werneck, André Oliveira [UNESP], Exupério, Isabella Neto [UNESP]   +7 more
core   +1 more source

Anti‐Inflammatory and Neuroactive Effects of Polymer‐Coated Iron Oxide Nanoparticles Functionalized With Interleukin 4 for Spinal Cord Injury

Advanced Healthcare Materials, EarlyView.
Polymer‐coated IONPs functionalized with IL‐4 display respective neuroactive and anti‐inflammatory actions on neural progenitor cells and macrophages/microglia in vitro. When examined chronically in a rat experimental model of spinal cord injury, rGO scaffolds carrying these nanosystems adequately integrate into the lesion, significantly reduce ...
Julia Martínez‐Ramírez, Paloma Lozano‐Picazo, María de Lamo‐Atencia, Andrea Ferreras, Esther Benayas‐Martín, Elena Fernández‐López, Marina Sánchez‐Petidier, Verónica Barranco‐Maresca, Víctor Caz, Anne des Rieux, Juliana M. Rosa, María del Puerto Morales, María C. Serrano   +12 more
wiley   +1 more source

Bone Organoids Across the Development‐to‐Remodeling Continuum: From Tissue Formation to Functional Competence and Translation

Advanced Healthcare Materials, EarlyView.
Mineralization alone does not establish a mature bone organoid. This Review integrates biological foundations, materials design, adaptive remodeling, and translational validation through the development‐to‐remodeling continuum (DRC). By separating biological functions from the evidence supporting them, the framework exposes critical gaps in current ...
Xijie Tang, Haijia Xu, Xiangzhong Liu, Yi Yang, Zhanghua Li   +4 more
wiley   +1 more source