Results 151 to 160 of about 19,516 (323)

The Pivotal Role of GR‐CAR Pathway in Fetal Programming of Hepatic Cytochrome P450 3A Alteration in Adulthood

Advanced Science, EarlyView.
Prenatal dexamethasone exposure (PDE) persistently upregulates hepatic CYP3A1/CYP2B1 in offspring via glucocorticoid receptor (GR) activation. In vivo and in vitro studies show GR promotes P300/CBP binding to the constitutive androstane receptor (CAR) promoter, sustaining histone acetylation (H3K9/K27ac) and enhancing CYP expression. The GR–CAR pathway
Xiaoxiang Sun, Jie Liu, E Xiang, Xia Li, Xuerong Yan, Yuxi Wang, Feng Li, Hao Kou, Hui Wang, Yu Guo   +9 more
wiley   +1 more source

12‐HETE Is an Endogenous Modulator of BLT2 Triggering Vascular Degeneration, Dissection, and Rupture

Advanced Science, EarlyView.
In thoracic aortic dissection (TAD), elevated levels of the arachidonic acid metabolite 12‐HETE, produced by macrophage‐specific 12/15‐lipoxygenase (12/15‐LOX), bind to the BLT2 receptor on vascular cells. This activates the NOX‐1/ROS/NF‐κB signaling pathway, leading to IL‐6 release.
Yuyu Li, Jiaqi Yu, Weiyao Chen, Xue Wang, Xin Tan, Jing Cui, Yihao Wang, Xuan Xu, Rui Lin, Zhengkai Wang, Wenxi Jiang, Yongliang Zhong, Jie Du, Yuan Wang   +13 more
wiley   +1 more source

Gabpα‐Pparγ Complex Determines Glycolytic Capacity and Lactic Acid Homeostasis in Brown Fat

Advanced Science, EarlyView.
This study identifies the Gabpα–Pparγ complex as a key transcriptional regulator that couples glycolysis to lactate‐driven thermogenesis in brown adipose tissue by directly activating Eno1 transcription. ‌Competitive disruption of this interaction impairs lactate metabolism and thermogenic capacity.
Zhihan Wang, Huanyu Wang, Qianqian Kang, Ruping Pan, Rui He, Min Yang, Jiadai Liu, Xuemin Peng, Yuyu Xie, Hongyan Deng, Wenshe Wang, Zengzhe Zhu, Jing Ge, Yulian Liu, Ronghui Gao, Yaming Guo, Peng Yu, Limeng Pan, Danpei Li, Pema Maretich, Xiaoping Luo, Xuefeng Yu, Yong Chen   +22 more
wiley   +1 more source

Two-Pore Domain Potassium Channels [PDF]

, 2015
Goldstein, Steve, Plant, Leigh
core   +1 more source

Brain perfusion, part 2: anesthesia and brain perfusion in small animals [PDF]

, 2010
Sedatives and anesthetics can influence cerebral metabolism and respiratory and cardiovascular dynamics, which results in changes in cerebral perfusion.
Gielen, Ingrid, Peremans, Kathelijne, Polis, Ingeborgh, Vermeire, Simon, Waelbers, Tim   +4 more
core   +1 more source

Rescuing Mitochondrial Dysfunction in Macrophages Prevents Osteonecrosis of the Jaw in Anti‐Resorptive Therapy

Advanced Science, EarlyView.
Schematic model showing the suggested mechanism that ZA induces classical activation of macrophages by impairing mitochondrial biofunction and inhibiting mitochondrial clearance to contribute to the pathological process of BRONJ. RAPA‐loaded nanoparticles ZDPR has shown potential in alleviating BRONJ lesions as well as treating osteoporosis or ...
Hang Zhang, Xin Shen, Haiyang Liu, Xinxi Yuan, Mumin Cao, Xuepeng Lv, Ziji Ling, Songsong Guo, Rongyao Xu, Xiang Li, Hongbing Jiang   +10 more
wiley   +1 more source

Cortical Microvascular Pulsatility in the Aging Mouse Brain and the Confounding Effects of Anesthesia

Advanced Science, EarlyView.
Multi‐modal optical imaging reveals microvascular pulsatility in the brain cortex of awake and anaesthetized mice. Awake hemodynamics in male mice are found to be remarkably stable until late life, with flow pulsatility being significantly higher than in females, despite similar average perfusion.
Mia Viuf Skøtt, Elizaveta Melnikova, Eugenio Gutiérrez, Vladimir Matchkov, Leif Østergaard, Dmitry D Postnov   +5 more
wiley   +1 more source

Effects of inhalation of Freon 113 on laboratory animals [PDF]

Four monkeys, 8 dogs, 40 mice, and 50 rats were exposed continuously to 2000 ppm Freon 113 in a Thomas Dome for 14 days. This exposure produced no mortalities nor adverse symptomology.
Back, K. C., Carter, V. L., Chikos, P. M., Macewen, J. D.   +3 more
core   +1 more source

Anesthetic and analgesic management of a skunk (Mephitis mephitis) undergoing a laminectomy for cauda equina compression [PDF]

, 2010
A 6-year-old, male striped skunk (Mephitis mephitis) weighing 5.9 kg was anesthetized for diagnostic imaging procedures and subsequently for a laminectomy at level L6/S1 as treatment of lumbosacral stenosis. On both occasions, anesthesia was induced by a
Gozalo Marcilla, Miguel, Bosmans, Tim, Hellebuyck, Tom, De Decker, Steven, Van Caelenberg, Annemie, Schauvliege, Stijn   +5 more
core  

Influence of Inhalation Anesthetics on Ion Transport across a Planar Bilayer Lipid Membrane

, 2012
Kei Hichiri, Osamu Shirai, Kenji Kano
openalex   +2 more sources