Results 91 to 100 of about 369,896 (355)

Hippo pathway at the crossroads of stemness and therapeutic resistance in breast cancer

Molecular Oncology, EarlyView.
Dysregulation of the Hippo pathway drives nuclear accumulation of YAP/TAZ, activating stemness‐related transcriptional programs that sustain breast cancer stemness and fuel therapeutic resistance across subtypes, underscoring Hippo signaling as a targetable vulnerability. Figure created and edited with BioRender.com.
Giulia Schiavoni, Antonella Palmese, Stefano Scalera, Laura Cipriani, Davide Mascolo, Patrizia Vici, Teresa Arcuri, Lorena Filomeno, Eriseld Krasniqi, Giovanni Blandino, Giulia Bon, Marcello Maugeri‐Saccà   +11 more
wiley   +1 more source

Amphiregulin regulates odontogenic differentiation of dental pulp stem cells by activation of mitogen-activated protein kinase and the phosphatidylinositol 3-kinase signaling pathways [PDF]

, 2022
Junqing Li, Zhihua Wang, Juan Wang, Qian Guo, Yi Fu, Zihan Dai, Minghao Wang, Yu Bai, Xin Liu, Paul R. Cooper, Jiayuan Wu, Wenxi He   +11 more
openalex   +1 more source

Requirement of mitogen-activated protein kinase kinase 3 (MKK3) for tumor necrosis factor-induced cytokine expression [PDF]

Proceedings of the National Academy of Sciences, 1999
The p38 mitogen-activated protein kinase is activated by treatment of cells with cytokines and by exposure to environmental stress. The effects of these stimuli on p38 MAP kinase are mediated by the MAP kinase kinases (MKKs) MKK3, MKK4, and MKK6.
Wysk, Mark Allen, Yang, Derek D., Lu, Hong-Tao, Flavell, Richard A., Davis, Roger J.   +4 more
openaire   +3 more sources

miR‐574‐3p inhibits proliferation and invasion in esophageal cancer by targeting FAM3C and MAPK1

Kaohsiung Journal of Medical Sciences, 2020
Esophageal cancer is considered as one of the leading malignancies. MicroRNA‐574‐3p (miR‐574‐3p) was used as a postoperative prognostic indicator in patients with esophageal squamous cell carcinoma.
Ling‐Li Jin, Shao‐Jun Zhang, Guang‐Xin Lu, Fei Lv, Rui Shang, Jie Yang   +5 more
doaj   +1 more source

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

Molecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov, Shiva Krishna Katkam, Zhefan Wang, Venkateshwar G. Keshamouni   +3 more
wiley   +1 more source

Structural Mechanism for the Specific Assembly and Activation of the Extracellular Signal Regulated Kinase 5 (ERK5) Module [PDF]

, 2013
Mitogen-activated protein kinase (MAPK) activation depends on a linear binding motif found in all MAPK kinases (MKK). In addition, the PB1 (Phox and Bem1) domain of MKK5 is required for extracellular signal regulated kinase 5 (ERK5) activation.
Aberg, Adams, Alexander, Bardwell, Barsyte-Lovejoy, Bhattacharyya, Bhattacharyya, Buschbeck, Caffrey, Cavanaugh, Chang, Chen, Coulombe, Drew, Emsley, Garai, Guo, Gupta, Gógl, Hayashi, Hu, Jacobs, Kabsch, Kato, Kato, Kondoh, Li, Liu, Liu, Liu, Ma, McCoy, Milanesi, Moscat, Murakami, Nakamura, Nakamura, Nakamura, Nishimoto, Pearson, Piserchio, Potthoff, Raman, Ranganathan, Regan, Reményi, Sharrocks, Sohn, Tanoue, Wang, Watson, Winn, Won, Zarrinpar, Zeke, Zhang, Zhou, Zhou   +57 more
core   +1 more source

Phosphoinositide-3-kinase and mitogen activated protein kinase signaling pathways mediate acute NGF sensitization of TRPV1 [PDF]

Molecular and Cellular Neuroscience, 2007
Nerve growth factor (NGF) induces an acute sensitization of nociceptive DRG neurons, in part, through sensitization of the capsaicin receptor TRPV1 via the high affinity trkA receptor. The mechanisms linking trkA and TRPV1 remain controversial with several candidate signaling pathways proposed. Utilizing adult rat and mouse DRG neurons and CHO cells co-
Weiguo, Zhu, Gerry S, Oxford
openaire   +2 more sources

Differential Expression of Secretory Phospholipases A2 in Normal and Malignant Prostate Cell Lines: Regulation by Cytokines, Cell Signaling Pathways, and Epigenetic Mechanisms

Neoplasia: An International Journal for Oncology Research, 2008
Upregulation of group IIA phospholipase A2 (sPLA2-IIA) correlates with prostate tumor progression suggesting prooncogenic properties of this protein. Here, we report data on expression of three different sPLA2 isozymes (groups IIA, V, and X) in normal ...
Mario Menschikowski, Albert Hagelgans, Eugene Gussakovsky, Heike Kostka, Elena L Paley, Gabriele Siegert   +5 more
doaj   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

Molecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source

MTOR cross-talk in cancer and potential for combination therapy [PDF]

, 2018
The mammalian Target of Rapamycin (mTOR) pathway plays an essential role in sensing and integrating a variety of exogenous cues to regulate cellular growth and metabolism, in both physiological and pathological conditions.
Bazzichetto, C., Bria, E., Ciuffreda, L., Cognetti, F., Conciatori, F., Falcone, I., Milella, M, Pilotto, S.   +7 more
core   +3 more sources