Results 101 to 110 of about 432,839 (343)

Inhibition of SLC11A1‐Mediated Lysosomal Iron Accumulation in Microglia Promotes Repair Following White Matter Stroke

Advanced Science, EarlyView.
Genetic and pharmacological inhibition of SLC11A1 functioning as an H+/Fe2+ antiporter–mediated lysosomal iron accumulation in microglia promotes lysosomal lumen acidification, increases CTSD expression, enhances lysosomal myelin debris uptake and degradation, and promotes repair following white matter stroke. ABSTRACT White matter stroke (WMS) results
Lingling Qiu, Yajie Zhang, Yushi Tang, Hongli Hu, Ying Zhang, Junwen Xue, Hao Wang, Yecheng Wang, Chunfeng Liu, Jia Jia, Jian Cheng, Yongjun Cao   +11 more
wiley   +1 more source

SiO2 nanoparticles as disruptors of endogenous resolution mechanisms of inflammatory responses that exacerbate pneumonia

Scientific Reports
Occupational exposure to engineered nanomaterials (ENMs) is increasing in the workplace and can impact human health. Amorphous silicon dioxide nanoparticles (SiO2 NPs) are widely produced respirable ENMs used in commercial products.
Luciana Pádua Tavares, Stephania Libreros, Dimitrios Bitounis, Robert Nshimiyimana, Philip Demokritou, Charles N. Serhan, Bruce D. Levy   +6 more
doaj   +1 more source

Cardioprotective effect of lithium ascorbate in an in vivo model of myocardial infarction

Бюллетень сибирской медицины
The aim of the work was to study the cardioprotective effect of lithium ascorbate in an in vivo model of myocardial infarction. In the course of the study, we searched for compounds promising for therapy of acute myocardial infarction.Materials and ...
E. V. Plotnikov, V. I. Chernov, A. V. Mukhomedzyanov, L. N. Maslov, M. S. Yusubov, M. S. Larkina, A. A. Artamonov, M. V. Belousov   +7 more
doaj   +1 more source

ALDOA‐Mediated Metabolic Reprogramming is a Targetable Vulnerability for Ferroptosis Sensitization in Cancer

Advanced Science, EarlyView.
ALDOA‐depletion‐mediated glycolytic reprogramming promotes autophagy‐mediated degradation of MBOAT2, increasing the ratio of phospholipids containing pro‐ferroptotic polyunsaturated fatty acids over anti‐ferroptotic monounsaturated fatty acids, and thus sensitizing cancer cells to ferroptosis.
Pengqi Wang, Kezhang He, Bowen Wang, Wei Zhou, Ying Zhang, Tianhua Ma, Sheng Ding   +6 more
wiley   +1 more source

Cannabidiol‐mediated RISK PI3K/AKT and MAPK/ERK pathways decreasing reperfusion myocardial damage [PDF]

, 2021
Antonio Franco‐Vadillo, Mireille Toledo‐Blass, Zeltzin Rivera‐Herrera, Gustavo Guevara‐Balcázar, Oscar Orihuela, José A Morales, Alexander Kormanovski, Pedro López‐Sánchez, Ivan Rubio‐Gayosso, María del Carmen Castillo‐Hernández   +9 more
openalex   +1 more source

Construction of PANoptosis‐Inhibiting Carbonized Polymer Dots via Machine Learning Potential for Mitigating Chemodrug‐Induced Nephrotoxicity

Advanced Science, EarlyView.
An enhanced sampling method is developed for molecular dynamics based on trained machine learning force fields to guide the construction of PANoptosis‐inhibiting carbonized polymer dots (Lu‐CDs) derived from a flavonoid compound for treating chemodrug‐induced nephrotoxicity.
Xinchen Liu, Jiaxin Zhang, Xiangyu Yan, Nuo Li, Yu‐Chao Dong, Zihao Wang, Daowei Li, Yong Du, Huan Wang   +8 more
wiley   +1 more source

Tubule‐Derived IFN‐α Promotes GSDMD‐Mediated Macrophage Pyroptosis to Drive Renal Inflammation and Fibrosis Through JAK2/STAT2 Activation

Advanced Science, EarlyView.
Mao and colleagues uncover a STAT2/IRF9‐dependent signaling axis through which tubular epithelial cell (TEC)‐derived IFN‐α induces gasdermin D (GSDMD)‐mediated pyroptosis in macrophages. This TEC‐macrophage feedback loop amplifies renal inflammation and fibrosis, providing mechanistic insight into the progression of chronic kidney disease and revealing
Yiping Xu, Yating Wang, Siming Jiang, Yi Li, Guanglan Li, Yuchu Liu, Siyuan Li, Yiming Zhou, Qinghua Liu, Yi Zhou, Wei Chen, Hongyu Li, Haiping Mao   +12 more
wiley   +1 more source

Mechanical thrombectomy in basilar artery occlusion: influence of reperfusion on clinical outcome and impact of the first-line strategy (ADAPT vs stent retriever).

Journal of Neurosurgery, 2018
OBJECTIVESeveral randomized trials have been focused on patients with anterior circulation stroke, whereas few data on posterior circulation stroke are available. Thus, new mechanical thrombectomy (MT) strategies, including a direct-aspiration first-pass
B. Gory, M. Mazighi, R. Blanc, J. Labreuche, M. Piotin, F. Turjman, B. Lapergue   +6 more
semanticscholar   +1 more source

Microglial Fkbp5 Impairs Post‐Stroke Vascular Integrity and Regeneration by Promoting Yap1‐Mediated Glycolysis and Oxidative Phosphorylation

Advanced Science, EarlyView.
A post‐stroke perivascular niche of microglia characterized by low expression of M2 markers and elevated glycolysis, oxidative phosphorylation (OXPHOS), and phagocytic activity is identified, which is termed stroke‐activated vascular‐associated microglia (stroke‐VAM).
Yanan Li, Yanmei Qiu, Yunlei Yang, Yanhao Wei, Haokun Peng, Longhai Zeng, Pengcheng Li, Rentang Bi, Bo Hu   +8 more
wiley   +1 more source

Myocardial reperfusion injury and oxidative stress: Therapeutic opportunities

World Journal of Cardiology, 2018
Acute myocardial infarction (AMI) is the leading cause of death worldwide. Its associated mortality, morbidity and complications have significantly decreased with the development of interventional cardiology and percutaneous coronary angioplasty (PCA ...
Jaime González-Montero, robert brito, A. Gajardo, R. Rodrigo   +3 more
semanticscholar   +1 more source