Results 111 to 120 of about 25,055,062 (242)

Monocytic myeloid-derived suppressor cells reflect tuberculosis severity and are influenced by cyclooxygenase-2 inhibitors. [PDF]

J Leukoc Biol, 2021
Jøntvedt Jørgensen M, Jenum S, Tonby K, Mortensen R, Walzl G, Du Plessis N, Dyrhol-Riise AM.   +6 more
europepmc   +1 more source

Novel Selective Cyclooxygenase-2 Inhibitors Designed by Molecular Dynamic Simulation and Virtual Screening

, 2009
[[abstract]]Cyclooxygenase (COX) had been reported in several studies that it related to carcinogenesis, especially the cyclooxygenase-2 (COX-2) because it could increase new blood vessel formation and proliferation affecting the development of cancer ...
tseng you jen
core  

Multi‐Omics Profiling of High‐Grade Serous Ovarian Cancer Reveals an Inflammation‐Related Lipid Metabolism Subtype Associated With Platinum Resistance

Advanced Science, EarlyView.
Through integrated proteomic and metabolomic profiling, Zhao et al. identified three molecular subtypes of high‐grade serous ovarian cancer. The high‐risk subtype exhibits activated arachidonic acid metabolism and cyclooxygenase‐2 overexpression. This metabolic axis promotes M2‐like macrophage infiltration, which contributes to platinum resistance ...
Yuxi Zhao, Junyi Li, Bo Zheng, Wanshan Liu, Yaru Wang, Shufeng Wang, Ying Cui, Huiqin Guo, Hongxia Wang, Ting Xiao, Kun Qian, Jing Zuo   +11 more
wiley   +1 more source

Reduction in cancer risk by selective and nonselective cyclooxygenase-2 (COX-2) inhibitors

Journal of Experimental Pharmacology, 2012
Randall E Harris,1 Joanne Beebe,1 Galal A Alshafie21College of Medicine and College of Public Health, 2College of Pharmacy, The Ohio State University, Columbus, Ohio, USAAbstract: We conducted a series of epidemiologic studies to evaluate the ...
Harris RE, Beebe J, Alshafie GA
doaj  

Design and Synthesis of Novel 1,3,4-Oxadiazole and 1,2,4-Triazole Derivatives as Cyclooxygenase-2 Inhibitors with Anti-inflammatory and Antioxidant activity in LPS-stimulated RAW264.7 Macrophages. [PDF]

Bioorg Chem, 2022
Hamoud MMS, Osman NA, Rezq S, A A Abd El-Wahab H, E A Hassan A, Abdel-Fattah HA, Romero DG, Ghanim AM.   +7 more
europepmc   +1 more source

Cyclooxygenase-2 in prostate cancer

, 2000
Prostate cancer (pc) is the most commonly diagnosed adenocarcinoma and the second leading cause of cancer death after lung cancer in men in the Western world.
Madaan, S., Lalani, E-N., Abel, P. D.
core  

Targeting GALNT7 Disrupts the TAZ O‐GalNAcylation Feedback Loop to Suppress Gallbladder Cancer Progression

Advanced Science, EarlyView.
Aberrant GALNT7‐mediated O‐GalNAcylation stabilizes TAZ to drive gallbladder cancer progression through a feed‐forward transcriptional loop. Structure‐based screening identifies Olaparib as a potent GALNT7 antagonist that disrupts this oncogenic axis, providing an immediate therapeutic strategy for this aggressive malignancy.
Peng Qiu, Ming Zhang, Yunxiang Feng, Yibo Deng, Kai Zhao, Xiangyu Li, Yun Lu, Li Tian, Tao Yang, Wei Yao, Jianming Wang, Zhengdong Deng   +11 more
wiley   +1 more source

Inhibitors of cyclooxygenase-2-dependent modulation of functional characteristics of leukocytes

RUDN Journal of Medicine, 2009
Cyclooxygenase (COX), the primary enzyme responsible for the synthesis of prostanoids, exists in at least 2 isoforms. COX-2 has been suggested to be the isoform primarily responsible for synthesis of prostaglandins (PGs) in the context of inflammation ...
A V Pasechnik, O N Semochkina, E G Moiseeva   +2 more
doaj  

Cobalt Single‐Atom Nanozyme for Enhanced Intestinal Radioprotection and Tumor Radiosensitization via Bidirectional ROS Modulation

Advanced Science, EarlyView.
Orally administered, pH‐responsive Co‐SAN exerts dual functions: in the alkaline intestinal milieu, it scavenges reactive oxygen species (ROS) and suppresses the PI3K/AKT pathway and NETs formation, thus providing radioprotection; whereas in the acidic tumor microenvironment, it generates ROS and alleviates hypoxia, thereby enhancing radiosensitization.
Shengqi Yin, Junjie Li, Yishu Zou, Yang Liu, Yilin Zheng, Lu Yu, Wanying Zheng, Yajun Zou, Zehui Zhang, Tao Li, Peiqun Yin, Jianlin Zhang, Yuen Wu, Yi Ding   +13 more
wiley   +1 more source

Avaliação da atividade do valeril salicilato, um inibidor da ciclooxigenase-1, em modelos de edema em camundongos [PDF]

, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-Graduação em Farmacologia.O presente trabalho procurou avaliar a participação da ciclooxigenase-1 (COX-1) nos modelos de edema d e pata e ...
Siqueira Junior, Jarbas Mota
core