Results 41 to 50 of about 3,709,556 (294)

Engineering Extracellular Vesicle Production Through Magnetic Ion Channel Activation for Bone Regeneration

Advanced Healthcare Materials, EarlyView.
Magnetic Ion Channel Activation (MICA) enables remote stimulation of mechanosensitive ion channels using functionalised magnetic nanoparticles, enhancing extracellular vesicle (EV) biogenesis is pre‐osteoblasts. MICA desrived EVs exhibit typical nano‐vesicular characteristics but display superior pro‐osteogeneic activity, promoting mesenchymal stem ...
Afeesh Rajan Unnithan, Kenny Man, Kritika V, Lee A. Gethings, Christopher J. Hughes, Alicia Keenan, Liam Heaney, Sophie C. Cox, Owen G. Davies, Alicia J. El Haj   +9 more
wiley   +1 more source

Crossfit® practitioners profile with regard to the prevalence of use of dietary supplements and anabolic androgenic steroids as ergogenic resources

Revista Brasileira de Nutrição Esportiva, 2023
Introduction: The use of supplements is widespread in various sports as ergogenic aids but in many cases without proper prescription. Objective: The aim of this study is to investigate the prevalence of dietary supplements and anabolic androgenic ...
Vanessa Comerlatto, Priscila Berti Zanella, Ana Lúcia Hoefel   +2 more
doaj  

Mapping the Cerebral Organoid Landscape: A Systematic Review of Preclinical 3D Models in Neuroscience

Advanced Healthcare Materials, EarlyView.
Cerebral organoids are transforming brain research, yet the field remains fragmented. This comprehensive systematic review maps 738 studies published between 2014 and 2024 to uncover trends, gaps, and opportunities across neuroscience. Introducing OrganoidMap—an interactive, open‐access platform to explore and compare models—this work enables ...
Anna Wolfram, Vanessa Arnold, Maik Wolfram‐Schauerte, Anastassiya Moskalchuk, Caroline Trust, Marie Vontz, Mona Scheurenbrand, Vijayasarathy Sampath‐Kumar, Sogand Ahari, Carlos Romero‐Nieto, Lisa Sevenich   +10 more
wiley   +1 more source

The prostate after administration of anabolic androgenic steroids: a morphometrical study in rats

International Brazilian Journal of Urology, 2013
Purpose Many adverse effects have been associated with abuse of anabolic-androgenic steroids (AAS), including disorders of the urogenital tract. The objective of this study is to analyze the morphological modifications in the prostate ventral lobe of ...
Rafael Areas Vargas, Leonardo Pires Oliveira, Stephan Frankenfeld, Diogo Benchimol de Souza, Waldemar Silva Costa, Luciano Alves Favorito, Francisco Jose Barcellos Sampaio   +6 more
doaj   +1 more source

Diels‐Alder Click Chemistry as a Dynamic‐Covalent Crosslinking Method in Spheroid‐Encapsulating Hydrogels for Cartilage Engineering

Advanced Healthcare Materials, EarlyView.
This research shows the development of hydrogels with Diels‐Alder click chemistry for engineering cartilage‐like tissue. The hydrogels support cartilage spheroids which could be cultured for at least 28 days. Furthermore, the spheroids showed a tendency to fuse together into a more consistent construct, and produced important components needed for ...
Sanne M. van de Looij, Antonia G. Vasilopoulou, Lennard Spauwen, Antoinette van den Dikkenberg, Jasmijn V. Korpershoek, Mylene de Ruijter, Jos Malda, Bas G. P. van Ravensteijn, Tina Vermonden   +8 more
wiley   +1 more source

Emerging therapies for the treatment of osteoporosis

Journal of Mid-Life Health, 2013
Osteoporosis is a chronic disease of the osseous system characterized by decreased bone strength and increased fracture risk. It is due to an imbalance in the dynamic ongoing processes of bone formation and bone resorption.
Garima Bhutani, Mahesh Chander Gupta
doaj   +1 more source

Dual targeting of salt inducible kinases and CSF1R uncouples bone formation and bone resorption

eLife, 2021
Bone formation and resorption are typically coupled, such that the efficacy of anabolic osteoporosis treatments may be limited by bone destruction. The multi-kinase inhibitor YKL-05–099 potently inhibits salt inducible kinases (SIKs) and may represent a ...
Cheng-Chia Tang, Christian D Castro Andrade, Maureen J O'Meara, Sung-Hee Yoon, Tadatoshi Sato, Daniel J Brooks, Mary L Bouxsein, Janaina da Silva Martins, Jinhua Wang, Nathanael S Gray, Barbara Misof, Paul Roschger, Stephane Blouin, Klaus Klaushofer, Annegreet Velduis-Vlug, Yosta Vegting, Clifford J Rosen, Daniel O'Connell, Thomas B Sundberg, Ramnik J Xavier, Peter Ung, Avner Schlessinger, Henry M Kronenberg, Rebecca Berdeaux, Marc Foretz, Marc N Wein   +25 more
doaj   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

A bimolecular modification strategy for developing long-lasting bone anabolic aptamer

Molecular Therapy: Nucleic Acids, 2023
The molecular weight of nucleic acid aptamers (20 kDa) is lower than the cutoff threshold of the renal filtration (30–50 kDa), resulting in a very short half-life, which dramatically limits their druggability.
Huarui Zhang, Sifan Yu, Shuaijian Ni, Amu Gubu, Yuan Ma, Yihao Zhang, Haitian Li, Yuzhe Wang, Luyao Wang, Zongkang Zhang, Yuanyuan Yu, Aiping Lyu, Baoting Zhang, Ge Zhang   +13 more
doaj   +1 more source

PD‐1 Inhibits CD4+ TRM‐Mediated cDC1 Mobilization via Suppressing JAML in Human NSCLC

Advanced Science, EarlyView.
CD4+ tissue‐resident memory T cells (TRMs) in non‐small cell lung cancer recruit conventional type 1 dendritic cells via XCL1‐XCR1 signaling, orchestrating antitumor immunity. The costimulatory molecule JAML is essential for this process. PD‐1 blockade restores JAML expression and cDC1 mobilization, while JAML agonists synergize with anti‐PD‐1 therapy,
Zheyu Shao, Qinyuan Liu, Zhongwei Xin, Zhiyao Zhou, Mingjie Lin, Di Chen, Zhixing Hao, Yongyuan Chen, Wenxuan Wu, Shuyang Zhang, Xiaoke Chen, Xia Xu, Jinfan Li, Wei Lin, Yuhao Lu, Dang Wu, Pin Wu   +16 more
wiley   +1 more source