Results 51 to 60 of about 197,483 (259)

Seasonal summer stress affects systemic redox homeostasis: a longitudinal marker analysis in healthy adults

Frontiers in Public Health
IntroductionAs global climate change and urbanization accelerate, summer heat waves are becoming more frequent and intense, posing an increasing threat to human health.
Hong Zhou, Hong Zhou, Hong Zhou, Jiachen Dai, Jiachen Dai, Jiachen Dai, Yuemei Zhang, Yuemei Zhang, Yuemei Zhang, Wenwen Tang, Wenwen Tang, Wenwen Tang, Yingying Ren, Yingying Ren, Yingying Ren, Xinming Zhang, Xinming Zhang, Xinming Zhang, George H. Lorimer, Hasan Bayram, Reza A. Ghilad, Junqiang Xu, Fanghua Mei, Jun Wang, Jun Wang, Jun Wang   +25 more
doaj   +1 more source

Engineered Dynamic Hydrogel Niches for the Regulation of Redox Homeostasis in Osteoporosis and Degenerative Endocrine Diseases

Gels, 2023
Osteoporosis and degenerative endocrine diseases are some of the major causes of disability in the elderly. The feedback loop in the endocrine system works to control the release of hormones and maintain the homeostasis of metabolism, thereby regulating ...
Weihao Yuan, Jiankun Xu, Na Yang, Han Wang, Jinteng Li, Mengyao Zhang, Meiling Zhu   +6 more
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Oxidative Stress-Induced STIM2 Cysteine Modifications Suppress Store-Operated Calcium Entry

Cell Reports, 2020
Summary: Store-operated calcium entry (SOCE) through STIM-gated ORAI channels governs vital cellular functions. In this context, SOCE controls cellular redox signaling and is itself regulated by redox modifications.
Christine Silvia Gibhardt, Sabrina Cappello, Rajesh Bhardwaj, Romana Schober, Sonja Agnes Kirsch, Zuriñe Bonilla del Rio, Stefan Gahbauer, Anna Bochicchio, Magdalena Sumanska, Christian Ickes, Ioana Stejerean-Todoran, Miso Mitkovski, Dalia Alansary, Xin Zhang, Aram Revazian, Marc Fahrner, Victoria Lunz, Irene Frischauf, Ting Luo, Daria Ezerina, Joris Messens, Vsevolod Vadimovich Belousov, Markus Hoth, Rainer Arnold Böckmann, Matthias Albrecht Hediger, Rainer Schindl, Ivan Bogeski   +26 more
doaj   +1 more source

Regulation of dual oxidase hydrogen peroxide synthesis results in an epithelial respiratory burst

Redox Biology, 2021
Redox status is a central determinant of cellular activities and redox imbalance is correlated with numerous diseases. NADPH oxidase activity results in formation of H2O2, that, in turn, sets cellular redox status, a key regulator of cellular homeostasis
Gregory E. Conner
doaj   +1 more source

Re‐Purposing Sapropterin (Kuvan) for ACTA2‐Related Multisystemic Smooth Muscle Dysfunction Syndrome: A Translational Mechanistic and First‐In‐Human Therapeutic Report

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Multisystemic smooth muscle dysfunction syndrome (MSMDS) is an ultra‐rare, ACTA2‐related disorder characterized by severe cerebrovascular disease, aortic aneurysms, and smooth muscle dysfunction. Using molecular dynamics simulations and in silico drug screening, we identified that sapropterin dihydrochloride (Kuvan) is a candidate capable of ...
Moran Hausman‐Kedem, Noa Bielopolski, Vijai Krishnan, Shane Wald‐Altman, Shelly I Shrian, Omer Bar‐Yosef, Livia Kapusta, Claire Shamber, Patricia L. Musolino, Miguel Weil   +9 more
wiley   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Effectiveness of music therapy for children with autism spectrum disorder: meta-analysis and potential biological mechanisms

Frontiers in Psychiatry
ObjectivesAutism spectrum disorder (ASD) is a complex neurodevelopmental disorder characterized by deficits in social interaction, communication skills, and repetitive behaviors.
Li Wu, Xinming Zhang, Xinming Zhang, Xinming Zhang, Shuyue Liu, Shuyue Liu, Shuyue Liu, Xinping Gao, Jun Wang, Jun Wang, Jun Wang   +10 more
doaj   +1 more source

Light‐Assisted 3D Printing Techniques and Photocrosslinking Strategies: Recent Advances in Musculoskeletal Tissue Engineering

Advanced Engineering Materials, EarlyView.
In this review, the current state of light‐assisted 3D printing as it pertains to engineering musculoskeletal tissues including bone, cartilage, skeletal muscle, tendon, and ligaments is summarized. Common printing techniques, photoreactive materials, and study design choices are compiled and reviewed.
Meagan Morgan, Bin Zhang, Roger Narayan
wiley   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

Advanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer, Christopher Mai, Luca Eisentraut, Andreas Bund, Ricardo Buettner   +4 more
wiley   +1 more source