Results 71 to 80 of about 673,597 (383)

The many-faced KSR1: a tumor suppressor in breast cancer [PDF]

, 2015
Emerging evidence supports the dual function of kinase suppressor of Ras 1 (KSR1) as an active kinase and a scaffold, although it has been extensively referred as a pseudokinase, due to the absence of key residues in its catalytic domain [1, 2].
Giamas, Georgios, Stebbing, Justin, Zhang, Hua   +2 more
core   +2 more sources

Regulation of Cell Motility by Mitogen-activated Protein Kinase

Journal of Cell Biology, 1997
Cell interaction with adhesive proteins or growth factors in the extracellular matrix initiates Ras/ mitogen-activated protein (MAP) kinase signaling.
R. Klemke, S. Cai, A. Giannini, P. Gallagher, P. de Lanerolle, D. Cheresh   +5 more
semanticscholar   +1 more source

Targeting rapid TKI‐induced AXL upregulation overcomes adaptive ERK reactivation and exerts antileukemic effects in FLT3/ITD acute myeloid leukemia

Molecular Oncology, EarlyView.
Adaptive ERK reactivation hinders FLT3 tyrosine kinase inhibitor (TKI) treatment in FLT3/ITD acute myeloid leukemia. Here, we report that FLT3 TKI treatment rapidly induces AXL expression and upregulation that is temporally associated with the adaptive ERK reactivation.
Tessa S. Seale, Li Li, J. Kyle Bruner, Melody Chou, Bao Nguyen, Jaesung Seo, Ruiqi Zhu, Mark J. Levis, Christine A. Pratilas, Donald Small   +9 more
wiley   +1 more source

Molecular targets of natural health products in arthritis [PDF]

, 2011
Patients with rheumatoid arthritis (RA) and osteoarthritis (OA) consume 'natural health products' (NHPs) whose therapeutic efficacy, toxicity and mechanisms of action are poorly understood. In a previous issue of Arthritis Research and Therapy, Haqqi and
Khalifé, Sarah, Zafarullah, Muhammad
core   +2 more sources

Molecular and functional profiling unravels targetable vulnerabilities in colorectal cancer

Molecular Oncology, EarlyView.
We used whole exome and RNA‐sequencing to profile divergent genomic and transcriptomic landscapes of microsatellite stable (MSS) and microsatellite instable (MSI) colorectal cancer. Alterations were classified using a computational score for integrative cancer variant annotation and prioritization.
Efstathios‐Iason Vlachavas, Konstantinos Voutetakis, Vivian Kosmidou, Spyridon Tsikalakis, Spyridon Roditis, Konstantinos Pateas, Ryangguk Kim, Kymberleigh Pagel, Stephan Wolf, Gregor Warsow, Antonia Dimitrakopoulou‐Strauss, Georgios N. Zografos, Alexander Pintzas, Johannes Betge, Olga Papadodima, Stefan Wiemann   +15 more
wiley   +1 more source

Protein Kinase C-related Kinase and ROCK Are Required for Thrombin-induced Endothelial Cell Permeability Downstream from G{alpha}12/13 and G{alpha}11/q [PDF]

The Journal of Biological Chemistry 283, 44 (2008) 29888-96, 2008
Increase in vascular permeability occurs under many physiological conditions and is central in diverse human pathologies. Thrombin is a pro-coagulant serine protease, which causes the local loss of endothelial barrier integrity thereby enabling the rapid extravasation of plasma proteins and the local formation of fibrin-containing clots.
arxiv   +1 more source

Correlation of P38 Mitogen-Activated Protein Kinase Expression to Clinical Stage in Nasopharyngeal Carcinoma [PDF]

, 2018
BACKGROUND: Nasopharyngeal carcinoma (NPC) is uncommon and usually diagnosed at the advanced stage. A subfamily of mitogen-activated protein kinase which is called p38 mitogen-activated protein kinase (MAPK) involved in response to stress, and plays an ...
Asnir, Rizalina Arwinati, Chrestella, Jessy, Daulay, Elvita Rahmi, Farhat, Farhat, Susilo, Riko Radityatama, Yudhistira, Ashri   +5 more
core   +3 more sources

Glycolytic Regulation of Intestinal Stem Cell Self-Renewal and Differentiation [PDF]

, 2023
BACKGROUND AND AIMS: The intestinal mucosa undergoes a continual process of proliferation, differentiation, and apoptosis. An imbalance in this highly regimented process within the intestinal crypts is associated with several intestinal pathologies ...
Alstott, Michael, Evers, B. Mark, Li, Chang, Liu, Jinpeng, Napier, Dana L., Sengoku, Tomoko, Wang, Chi, Wang, Qingding, Wei, Ruozheng, Weiss, Heidi L., Zaytseva, Yekaterina Y., Zhou, Yuning   +11 more
core   +2 more sources

MAPK signaling regulates the efficacy of chemoimmunotherapy

Molecular & Cellular Oncology, 2022
Resistance to chemoimmunotherapy is a major issue for cancer care. We recently unravelled the role of mitogen-activated protein kinase (MAPK) to limit the antitumor efficacy of such combination.
François Ghiringhelli
doaj   +1 more source

Positive feedback loop between MAPK and aquaporin 7 regulates autophagy and apoptosis induced by palmitate in RIN‐m5f cells

FEBS Open Bio, EarlyView.
T2DM is characterized by peripheral blood insulin resistance and progressive pancreatic β‐cell dysfunction. Here, we showed that AQP7, the only aquaglyceroporin protein, regulates autophagy and apoptosis in pancreatic β‐cells. We propose the existence of a positive feedback loop between MAPK signaling and AQP7 that regulates autophagy and apoptosis in ...
Maoqi Wang, Jiang Tan, Xueting He, Yuqin Chen, Guoping Qiu, Mei Yang   +5 more
wiley   +1 more source