Results 231 to 240 of about 1,185,282 (312)

3D Bioprinted Human Synovium‐Cartilage Models Mimic Rheumatoid Arthritis Microenvironment and Recapitulate In Vivo Therapeutic Responses

Advanced Materials, Volume 38, Issue 8, 6 February 2026.
This study presents human in vitro rheumatoid arthritis models using chondrocytes recellularized type II collagen scaffold and 3D‐bioprinted Gelatin‐Matrigel hydrogels with fibroblast‐like synoviocytes, pro‐inflammatory macrophages, and protective barrier macrophages, closely recapitulating key rheumatoid arthritis pathological features.
Huiqun Zhou, Zhen Zhang, Yulei Mu, Liang Ma, Xu Hu, Bangheng Liu, Dong‐An Wang   +6 more
wiley   +1 more source

Crewmember demographic factors and their association with brain and ocular changes following spaceflight. [PDF]

NPJ Microgravity
McGregor HR, Hupfeld KE, Pasternak O, Beltran NE, De Dios YE, Bloomberg JJ, Wood SJ, Riascos RF, Reuter-Lorenz PA, Seidler RD.   +9 more
europepmc   +1 more source

El modelo lineal sin término independiente y el coeficiente de determinación. Un estudio Monte Carlo [PDF]

, 1998
Dios Palomares, R.
core  

Ferroelectric Fluids for Nonlinear Photonics: Evaluation of Temperature Dependence of Second‐Order Susceptibilities

Advanced Optical Materials, Volume 14, Issue 5, 2 February 2026.
Nonlinear optical susceptibilities of five different materials that exhibit the ferroelectric nematic phase, as well as smectic A ferroelectric phase, are determined. The materials investigated include archetypal molecular architectures as well as mixtures showing room‐temperature ferroelectric phases.
Matija Lovšin, Luka Cmok, Calum J. Gibb, Jordan Hobbs, Richard J. Mandle, Alenka Mertelj, Irena Drevenšek‐Olenik, Nerea Sebastián   +7 more
wiley   +1 more source

Thirty minutes of daily artificial gravity does not mitigate head down tilt induced brain activity changes during cognitive task performance. [PDF]

Front Neurol
Tays GD, McGregor HR, De Dios YE, Mulder E, Bloomberg JJ, Mulavara AP, Wood SJ, Seidler RD.   +7 more
europepmc   +1 more source

Literature Education in Brazil: Reflections upon a Theme [PDF]

, 1997
Leahy-Dios, Cyana
core   +1 more source

GLUL Confers Perivascular Cancer‐Associated Fibroblasts With Pro‐Angiogenic Capacity to Promote Glioma Progression

Advanced Science, Volume 13, Issue 8, 9 February 2026.
Schematic illustration of the proposed model. Primary CAFs are isolated from fresh human GBM specimens according to established protocols. GLUL is essential for pro‐angiogenic capacity of CAFs through its impact on the PI3K/AKT pathway. GLUL enhances the pro‐angiogenic capacity of CAFs, driving aberrant tumor vasculature that fuels tumor growth ...
Qing Zhang, Yida Liu, Zhi Zhang, Yang Wang, Fusheng Liu   +4 more
wiley   +1 more source

Thyroid Hormone Deiodination-Mechanisms and Small Molecule Enzyme Mimics. [PDF]

Biomolecules
Giri D, Mugesh G.
europepmc   +1 more source

AI‐Guided SERS Defines a Pan‐Cancer Diagnostic Biomarker

Advanced Science, Volume 13, Issue 7, 3 February 2026.
An AI‐enabled SERS platform integrates automated exosome enrichment with molecular fingerprinting to enable accurate early detection and differential diagnosis of ten common cancers. The system identifies exosomal dATP as a universal Raman biomarker, offering a scalable, noninvasive, and clinically translatable approach for precision oncology ...
Cai Zhang, Wen‐Hui Zhao, Duo Zuo, Tianxing Zhou, Wenjing Hou, Lingwei Wang, Shangheng Shi, Yang Yang, Yuanyuan Liu, Shao‐Kai Sun, Li Ren, Zhaoxiang Ye, Dingbin Liu, Dong Li, Xiaoyuan Chen, Jihui Hao   +15 more
wiley   +1 more source

Diosmetin Delays In Vitro Aging of Porcine Oocytes by Improving Mitochondrial Function and Reducing Oxidative Stress. [PDF]

Animals (Basel)
Ren JJ, Yuan XW, Zhang YH, Meng ZL, Liang XW, Kim NH, Xu YN, Li YH.   +7 more
europepmc   +1 more source