Results 131 to 140 of about 205,636 (290)

The kinases MSK1 and MSK2 act as negative regulators of Toll-like receptor signaling [PDF]

, 2008
The kinases MSK1 and MSK2 are activated 'downstream' of the p38 and Erk1/2 mitogen-activated protein kinases. Here we found that MSK1 and MSK2 were needed to limit the production of proinflammatory cytokines in response to stimulation of primary ...
A Cuenda, A Soloaga, A Sommer, Andrew Wingate, B Echtenacher, B Echtenacher, BG Stiles, C Platzer, CA Gogos, Claire E Monk, Claus Johansen, D Rittirsch, DM Dambach, ER Ottosen, F Hildebrand, FY Liew, GR Wiggin, GY Song, H Chi, J Bain, J Darragh, J Han, J Rouse, J Simon C Arthur, Jin Mo Park, JM Park, Joanne Darragh, Joanne McIlrath, JS Arthur, JS Arthur, Julia M Carr, KV Salojin, Lars Iversen, M Brook, M Hammer, M Saraiva, ML Steinhauser, MS Lee, NC Riedamann, NW Freshney, Olga Ananieva, OM Peck-Palmer, P Chen, PC Cheung, PJ Murray, Q Zhao, R Kuhn, Rachel Toth, SE Moreno, SJ O'Keefe, SM Miggin, SQ Latifi, Susana G Santos, T Kawai, T Lang, T van der Poll, VA Beardmore, VS Carl, WJ Hubbard, X Zhang, Y Kalechman, YJ Kang   +61 more
core   +3 more sources

Identification of a Force‐Induced Sox9+Acan+ Transitional Subpopulation Linked to FGF2–FGFR2–ERK Signaling in Orthodontic Bone Remodeling

Advanced Science, EarlyView.
Mechanical loading induces a previously unrecognized Sox9+Acan+ transitional mesenchymal cell population in the periodontal ligament that promotes osteoclastogenesis via the FGF2–FGFR2–ERK axis. Targeting this mechanoresponsive stromal population using a localized GelMA@siRNA delivery strategy attenuates pathological osteoclast overactivation and root ...
Miao Tan, Minyu He, Mingrui Zong, Qiya Tang, Yinan Liu, Jiaju Deng, Shun Huang, Xiaoxiao Lei, Jie Li, Lan Huang   +9 more
wiley   +1 more source

miR‐135a‐5p Is a Promising Target to Prevent the Glomerulosclerosis Associated with Podocyte Developmental Toxicity in Offspring Induced by Prenatal Dexamethasone Exposure

Advanced Science, EarlyView.
Prenatal dexamethasone exposure (PDE) programs persistent podocyte developmental injury and adult glomerulosclerosis. Mechanistically, glucocorticoid receptor (GR) binds the miR‐135a‐5p promoter and recruits the histone acetyltransferase p300, increasing promoter histone acetylation and sustaining miR‐135a‐5p expression. Elevated miR‐135a‐5p suppresses
Xiaoqi Zhao, Haiyun Chen, Yanan Zhu, Zhiping Xia, Hangyuan He, Yutang Liu, Tianshu Yang, Hui Wang, Ying Ao   +8 more
wiley   +1 more source

Role of Mitogen-Activated Protein Kinases in Myocardial Ischemia-Reperfusion Injury during Heart Transplantation

Journal of Transplantation, 2012
In solid organ transplantation, ischemia/reperfusion (IR) injury during organ procurement, storage and reperfusion is an unavoidable detrimental event for the graft, as it amplifies graft inflammation and rejection.
Giuseppe Vassalli, Giuseppina Milano, Tiziano Moccetti   +2 more
doaj   +1 more source

Role of TLR4-p38 MAPK-Hsp27 signal pathway in LPS-induced pulmonary epithelial hyperpermeability

BMC Pulmonary Medicine, 2018
Background The breakdown of alveolar barrier dysfunction contributes to Lipopolysaccharide stimulated pulmonary edema and acute lung injury. Actin cytoskeleton has been implicated to be critical in regulation of epithelial barrier.
Weiju Wang, Jie Weng, Lei Yu, Qiaobing Huang, Yong Jiang, Xiaohua Guo   +5 more
doaj   +1 more source

Dehydrocorydaline promotes myogenic differentiation via p38 MAPK activation

Molecular Medicine Reports, 2016
Muscle regeneration is a coordinated process that involves proliferation and differentiation of muscle progenitor cells. Activation of MyoD is a key event in myogenic differentiation, which is regulated by p38 mitogen‑activated protein kinases (MAPK).
Yoo, Miran, Lee, Sang-Jin, Kim, Yong Kee, Seo, Dong-Wan, Baek, Nam-In, Ryu, Jae-Ha, Kang, Jong-Sun, Bae, Gyu-Un   +7 more
openaire   +3 more sources

ZBTB21 Is a Dual Suppressor of Pyroptosis and MHC‐I Antigen Presentation That Promotes Tumor Immune Evasion

Advanced Science, EarlyView.
ZBTB21 is a transcription factor that epigenetically suppresses pyroptosis and MHC‐I antigen presentation, enabling tumor immune evasion. Genetic ablation of ZBTB21 activates pyroptotic cell death and enhances antigen presentation, recruiting CD8+ T cells to overcome immune checkpoint blockade resistance.
Lei Zhao, Linlin Sheng, Jianhao Qiu, Junjie Ma, Kai Jin, Binggong Zhao, Tianrun Miao, Jing Chen, Yehong Li, Zhan Zhang, Dongfeng Sun, Yongmeng Li, Hui Tian   +12 more
wiley   +1 more source

Neuronal COX-2 expression and phosphorylation of pRb precede p38 MAPK activation and neurofibrillary changes in AD temporal cortex

Neurobiology of Disease, 2004
In Alzheimer's disease (AD) brain, increased levels of cyclooxygenase-2 (COX-2), cell cycle markers, and p38 MAP kinase (MAPK) can be detected in neuronal cells.
Jeroen J.M Hoozemans, Robert Veerhuis, Annemieke J.M Rozemuller, Thomas Arendt, Piet Eikelenboom   +4 more
doaj   +1 more source

Cell‐Free DNA‐Based Theranostics for Inflammatory Disorders

Advanced Science, EarlyView.
Summary on the dual potential of cfDNA as biomarkers and therapeutic targets for inflammatory disorders. Figure was created with BioRender.com. ABSTRACT Inflammatory disorders are characterized by immune‐mediated inflammatory cascades that can affect multiple organs.
Jiatong Li, Yumei Wang, Xiaoxi Fan, Miao Xu, Jiawen Li, Wenfei Tan, Jianxiang Zhang, Heran Li   +7 more
wiley   +1 more source

High Glucose Suppresses Keratinocyte Migration Through the Inhibition of p38 MAPK/Autophagy Pathway

Frontiers in Physiology, 2019
Wound healing is delayed frequently in patients with diabetes. Proper keratinocyte migration is an essential step during re-epithelialization. Impaired keratinocyte migration is a critical underlying factor responsible for the deficiency of diabetic ...
Lingfei Li, Lingfei Li, Junhui Zhang, Junhui Zhang, Qiong Zhang, Qiong Zhang, Dongxia Zhang, Dongxia Zhang, Fei Xiang, Fei Xiang, Jiezhi Jia, Jiezhi Jia, Ping Wei, Jiaping Zhang, Jiongyu Hu, Jiongyu Hu, Yuesheng Huang, Yuesheng Huang   +17 more
doaj   +1 more source