Results 91 to 100 of about 22,037,861 (287)

Artificial Chlorella Biohybrids for Alleviation of Cartilage Degeneration in Osteoarthritis

Exploration, EarlyView.
Artificial Chlorella biohybrids (Ch@P) alleviate cartilage degeneration and protect against OA progression by activating mitophagy and reprogramming glucose metabolism in chondrocytes, as well as inducing articular thermal stimulation under near infrared irradiation.
Yongyun Chang, Keyu Kong, Minghao Jin, Shasha Liu, Yangzi Yang, Yingchun Zhu, Hua Qiao, Wenxuan Fan, Xinru Wu, Jingwei Zhang, Yansong Qi, Yongsheng Xu, Xiang Feng, Pingcuo Nima, Piting Ji, Tariel Mamuladze, Andrei A. Korytkin, Huiwu Li, Jingke Fu, Zanjing Zhai   +19 more
wiley   +1 more source

SnRK1 Kinase and the NAC Transcription Factor SOG1 Are Components of a Novel Signaling Pathway Mediating the Low Energy Response Triggered by ATP Depletion

Frontiers in Plant Science, 2019
Plant growth is strictly controlled by cell division, elongation, and differentiation for which adequate supplies of intracellular ATP are required. However, it is unclear how changes in the amount of intracellular ATP affect cell division and growth. To
Hidefumi Hamasaki, Hidefumi Hamasaki, Hidefumi Hamasaki, Yukio Kurihara, Takashi Kuromori, Hiroaki Kusano, Noriko Nagata, Yoshiharu Y. Yamamoto, Yoshiharu Y. Yamamoto, Hiroaki Shimada, Minami Matsui   +10 more
doaj   +1 more source

Matching TGF‐β1 Activation With Stress‐Responsive Charge‐Reversal Hydrogel Microspheres for the Treatment of Osteoarthritis

Exploration, EarlyView.
Based on the interaction between the weakly cross‐linked disulfide bonds that break under stress and charge‐reversal messenger molecules, we herein achieved nanoparticle charge reversal under stress and constructed a stress‐responsive charge‐reversal hydrogel microsphere system using microfluidic technology.
Feng Lin, Yiwen Xu, Lei Xiang, Yueliang Zhu, Yihan Li, Yaping Zhuang, Zengjie Zhang, Jiayu Chen, Heemin Kang, Ning Zhang, Xiaohua Yu, Wenguo Cui   +11 more
wiley   +1 more source

Resveratrol Ameliorates Allergic Rhinitis by Activating SIRT1 to Disrupt the Mitochondrial ROS‐Inflammation Vicious Cycle

Flavour and Fragrance Journal, EarlyView.
This study demonstrates that resveratrol alleviates allergic rhinitis by activating SIRT1, thereby disrupting the mitochondrial ROS‐inflammatory cycle, improving mitochondrial function, promoting anti‐inflammatory M2 macrophage polarisation, and reducing epithelial oxidative damage.
Xinyu Zhou, Yi Yue, Wenwen Qi, Wenqing Zhu, Xinran Liu, Rongcui Sui, Xuanchen Zhou   +6 more
wiley   +1 more source

ВЛИЯНИЕ ОХЛАЖДЕНИЯ И ЗАМОРАЖИВАНИЯ- ОТТАИВАНИЯ НА ТРАНСПОРТ ЭЛЕКТРОНОВ В ДЫХАТЕЛЬНОЙ ЦЕПИ МИТОХОНДРИЙ СПЕРМАТОЗОИДОВ

Ветеринарная патология, 2007
Redox-reactions of NAD.H and FAD of boar and cock sperm during diluting, cooling and freezing - thawing were studied. 2,4-dinitrophenol (DNP) and antimycin were used as testing substances. It was established, that cold shock of undiluted sperm results in

doaj  

Combination of Lenvatinib and Antibiotics: A Potential Approach to Enhance Sensitivity in Differentiated Thyroid Cancer

International Journal of Cancer, EarlyView.
Although lenvatinib is the current first‐line therapy for radioiodine‐refractory differentiated thyroid carcinoma, its use is limited by severe side effects and reduced sensitivity. Here, the authors assessed the potential of sensitizing differentiated thyroid carcinoma tumor cells with limited lenvatinib responsiveness through the administration of ...
Celina Ablinger, Petra Huber‐Cantonati, Daniela D. Weber, Sarah Pichler, Georg Schischkow, Marta Garcia‐Miralles, Christian Pirich, Gundula Rendl, Teresa Kiener, Thomas Felder, Martin Geroldinger, Robert Terkola, Barbara Kofler, Johanna Pachmayr   +13 more
wiley   +1 more source

A fast method to distinguish between fermentative and respiratory metabolisms in single yeast cells

iScience
Summary: Saccharomyces cerevisiae adjusts its metabolism based on nutrient availability, typically transitioning from glucose fermentation to ethanol respiration as glucose becomes limiting.
Laura Luzia, Julius Battjes, Emile Zwering, Derek Jansen, Chrats Melkonian, Bas Teusink   +5 more
doaj   +1 more source

ABSOLUTE CONFIGURATIONS OF ANTIMYCIN LAGTONES AND ANTIMYCIN A

The Journal of Antibiotics, 1972
M, Kinoshita, S, Aburaki, S, Umezawa
openaire   +3 more sources

Chlorfenapyr Induces Hepatotoxicity Associated With Oxidative Stress and Mitochondrial Dysfunction Involving Keap1/Nrf2 Signaling

Journal of Applied Toxicology, EarlyView.
ABSTRACT Chlorfenapyr (CHL) is a widely used pyrrole insecticide, but its hepatotoxic effects and underlying mechanisms remain incompletely understood. This study investigated the toxic effects of CHL on rat liver and BRL‐3A hepatocytes and explored the involvement of the Keap1/Nrf2 signaling pathway. Rats were administered CHL (10, 20, or 30 mg/kg) by
Dongquan Zhao, Jia Li, Cheng Li, Hua He, Lipu Deng   +4 more
wiley   +1 more source

Corticosterone and Mitochondrial Efficiency Are Associated With Changes in DNA Oxidative Damage During an Acute Stress Response in Leach's Storm‐Petrels (Hydrobates leucorhous)

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT The ability of organisms to effectively respond to challenges is critical for survival. We investigated how an acute stressor affected corticosterone, mitochondrial function, and DNA oxidative damage in a wild population of Leach's storm‐petrels (Hydrobates leucorhous).
Kayla E. Lichtner, Jack K. Dziubek, Nicole A. Joseph, Sarah E. Chapman, Tori J. Chace, Dongxiao Sun, Zachary T. Bitzer, Antoine Stier, Robert A. Mauck, Patricia L. Jones, Mark F. Haussmann   +10 more
wiley   +1 more source