Results 81 to 90 of about 146,182 (290)

Cross‐talk between signal transducer and activator of transcription 3 and estrogen receptor signaling

FEBS Letters, 2000
Interleukin‐6 (IL‐6) is a multifunctional cytokine that plays important roles in the immune system, hematopoiesis, and acute phase reactions. Estrogens have significant roles in a variety of biological events, such as the development and maintenance of female reproductive organs, and bone and lipid metabolism.
Yamamoto, Tetsuya, Matsuda, Tadashi, Junicho, Akira, Kishi, Hiroyuki, Saatcioglu, Fahri, Muraguchi, Atsushi   +5 more
openaire   +2 more sources

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Diosmetin inhibits cell proliferation and promotes apoptosis through STAT3/c-Myc signaling pathway in human osteosarcoma cells

Biological Research, 2021
Background Diosmetin is a bioflavonoid compound naturally abundant in citrus fruits. It is found to perform a variety of activities, while its antitumor property in osteosarcoma, a malignant tumor with unmet clinical treatment, remained unknown.
Rende Ning, Guang Chen, Run Fang, Yanhui Zhang, Wenjuan Zhao, Feng Qian   +5 more
doaj   +1 more source

Loss of signal transducer and activator of transcription 1 is associated with prostate cancer recurrence [PDF]

, 2015
STAT1 loss has previously been implicated in cell line studies to modify prostate cancer cell growth and survival, however the clinical significance of this has not previously been established.
Edwards, Joanne, Hatziieremia, Sophia, McCall, Pamela, Mohammed, Zahra, Roseweir, Antonia K., Underwood, Mark A., Willder, Jennifer M.   +6 more
core   +1 more source

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

Size-Dependent Biological Effects of Quercetin Nanocrystals

Molecules, 2019
Quercetin (QE) is an attractive natural compound for cancer prevention due to its beneficial anti-oxidative and anti-proliferative effects. However, QE is poorly soluble in water and slightly soluble in oil, which results in its low oral bioavailability ...
Qian Liu, Xi Yang, Jianxu Sun, Fanglin Yu, Hui Zhang, Jing Gao, Aiping Zheng   +6 more
doaj   +1 more source

Crohn's disease: Th1, Th17 or both? The change of a paradigm: new immunological and genetic insights implicate Th17 cells in the pathogenesis of Crohn's disease [PDF]

, 2009
Traditionally, Crohn's disease has been associated with a Th1 cytokine profile, while Th2 cytokines are modulators of ulcerative colitis. This concept has been challenged by the description of tolerising regulatory T cells (Treg) and by proinflammatory ...
Brand, Stephan
core   +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

The role of Schizosaccharomyces pombe SUMO ligases in genome stability [PDF]

, 2007
SUMOylation is a post-translational modification that affects a large number of proteins, many of which are nuclear. While the role of SUMOylation is beginning to be elucidated, it is clear that understanding the mechanisms that regulate the process is ...
A. Skilton, al-Khodairy, Allshire, Allshire, Andrews, Apionishev, Branzei, Chakrabarti, Cheng, E.A. Outwin, Ekwall, F.-X. Ogi, F.Z. Watts, Grishchuk, Ho, Ho, Hoege, Hooker, J.C.-Y. Ho, Johnson, Kagey, Kahyo, L. Gardner, L.K. Boyd, M.A.M. Trickey, McDonald, Okubo, Pichler, Potts, Reindle, Sachdev, Schmidt, Sergeant, Shayeghi, Shin, Stelter, Strahl-Bolsinger, Tanaka, Taylor, Thon, Watts, Xhemalce, Xhemalce, Zhao, Zhao   +44 more
core   +2 more sources

Leptin promotes human glioblastoma growth through activating Signal Transducers and Activators of Transcription 3 signaling

Brain Research Bulletin, 2012
Leptin plays an important role in cancer development and progression. However, its role on human glioblastoma cell line U87 growth and the underlying mechanism remains unexplored. In this study, we assessed the effect of leptin on U87 cells proliferation in vitro and in vivo, elucidating its underlying mechanism.
Guosheng, Han, Laixing, Wang, Rui, Zhao, Zhijian, Yue, Xiaoping, Zhou, Xiaowu, Hu, Yiqun, Cao, Dongwei, Dai, Jianmin, Liu   +8 more
openaire   +2 more sources