Results 21 to 30 of about 288,633 (118)

Chemoresponse of de novo Acute Myeloid Leukemia to “7+3” Induction can Be Predicted by c-Myc-facilitated Cytogenetics

Frontiers in Pharmacology, 2021
Background: Identifying patients with de novo acute myeloid leukemia (AML) who will probably respond to the “7 + 3” induction regimen remains an unsolved clinical challenge.
Tzu-Hung Hsiao, Ren Ching Wang, Ren Ching Wang, Tsai-Jung Lu, Chien-Hung Shih, Yu-Chen Su, Jia-Rong Tsai, Pei-Pei Jhan, Cai-Sian Lia, Han-Ni Chuang, Kuang-Hsi Chang, Kuang-Hsi Chang, Kuang-Hsi Chang, Chieh-Lin Teng, Chieh-Lin Teng, Chieh-Lin Teng   +15 more
doaj   +1 more source

c-Myc Suppression of DNA Double-strand Break Repair

Neoplasia: An International Journal for Oncology Research, 2012
c-Myc is a transcriptional factor that functions as a central regulator of cell growth, proliferation, and apoptosis. Overexpression of c-Myc also enhances DNA double-strand breaks (DSBs), genetic instability, and tumorigenesis. However, the mechanism(s)
Zhaozhong Li, Taofeek K. Owonikoko, Shi-Yong Sun, Suresh S. Ramalingam, Paul W. Doetsch, Zhi-Qiang Xiao, Fadlo R. Khuri, Walter J. Curran, Xingming Deng   +8 more
doaj   +1 more source

Humanized c-Myc mouse. [PDF]

PLoS ONE, 2012
BACKGROUND: A given tumor is usually dependent on the oncogene that is activated in the respective tumor entity. This phenomenon called oncogene addiction provides the rationale for attempts to target oncogene products in a therapeutic manner, be it by ...
Frank M Lehmann, Samantha Feicht, Florian Helm, Anna Maurberger, Camilla Ladinig, Ursula Zimber-Strobl, Ralf Kühn, Josef Mautner, Armin Gerbitz, Georg W Bornkamm   +9 more
doaj   +1 more source

c-Myc regulates cell proliferation during lens development. [PDF]

PLoS ONE, 2014
Myc protooncogenes play important roles in the regulation of cell proliferation, growth, differentiation and survival during development. In various developing organs, c-myc has been shown to control the expression of cell cycle regulators and its ...
Gabriel R Cavalheiro, Gabriel E Matos-Rodrigues, Anielle L Gomes, Paulo M G Rodrigues, Rodrigo A P Martins   +4 more
doaj   +1 more source

Antitumor Effect of Anti‐c‐Myc Aptamer‐Based PROTAC for Degradation of the c‐Myc Protein

Advanced Science
Targeting “undruggable” targets with intrinsically disordered structures is of great significance for the treatment of disease. The transcription factor c‐Myc controls global gene expression and is an attractive therapeutic target for multiple types of ...
Yuchun Wang, Gang Yang, Xinyu Zhang, Ruoling Bai, Deyu Yuan, Denghui Gao, Qianyu He, Yi Yuan, Xinghe Zhang, Junchuang Kou, Lihua Zheng, Yanxin Huang, Zhuo Tang, Yongli Bao, Xu Song, Yongyun Zhao   +15 more
doaj   +1 more source

In vivo inhibition of c-MYC in myeloid cells impairs tumor-associated macrophage maturation and pro-tumoral activities. [PDF]

PLoS ONE, 2012
Although tumor-associated macrophages (TAMs) are involved in tumor growth and metastasis, the mechanisms controlling their pro-tumoral activities remain largely unknown.
Oscar M Pello, Raphael Chèvre, Damya Laoui, Alba De Juan, Fidel Lolo, María Jesús Andrés-Manzano, Manuel Serrano, Jo A Van Ginderachter, Vicente Andrés   +8 more
doaj   +1 more source

Mechanisms of c-myc degradation by nickel compounds and hypoxia.

PLoS ONE, 2009
Nickel (Ni) compounds have been found to cause cancer in humans and animal models and to transform cells in culture. At least part of this effect is mediated by stabilization of hypoxia inducible factor (HIF1a) and activating its downstream signaling ...
Qin Li, Thomas Kluz, Hong Sun, Max Costa
doaj   +1 more source

siRNA directed against c-Myc inhibits proliferation and downregulates human telomerase reverse transcriptase in human colon cancer Colo 320 cells

Journal of Experimental & Clinical Cancer Research, 2008
The c-Myc and human telomerase reverse transcriptase gene (hTERT) gene are frequently deregulated and overexpressed in malignancy. hTERT activity is induced by c-Myc and strategies designed to inhibit c-Myc expression in cancer cells may have ...
Guofu Huang, Wen Su, Xiong Wei, Lei Fu, Nancai Yu, Hao Huang, yanxia Wu, Hanju Huang, Qian Liu, Hong Xiao   +9 more
doaj   +1 more source

PDCD11 Stabilizes C‐MYC Oncoprotein by Hindering C‐MYC‐SKP2 Negative Feedback Loop to Facilitate Progression of p53‐Mutant Breast and Colon Malignancies

Advanced Science
C‐MYC is a proto‐oncoprotein whose dysregulation triggers tumorigenesis and tumor progression in ≈70% of cancer cases. It is presently demonstrated that aberrantly upregulated MYC is caused by the overexpressed and “extra‐nucleolar” PDCD11 in p53‐mutant ...
Li Ding, Wei Ni, Yichao Ma, Lin Xu, Zhiping Zhang, Kai Liao, Jingwen Li, Xinyu Mei, Zhun Wang, Huiqian Ge, Jiajia Li, Dong Tang, Xinyue Zhang   +12 more
doaj   +1 more source

Palmitic acid activates c-Myc via dual palmitoylation-dependent pathways to promote colon cancer

Cell Discovery
c-Myc is broadly hyperactivated in colon cancer, yet the mechanisms sustaining its transcriptional activation remain elusive. Here we identify palmitic acid (PA) as a metabolite cue that activates c-Myc via dual palmitoylation-dependent pathways ...
Wenxin Du, Jianing Zhang, Yuexin Wang, Minjun Li, Ji Cao, Bo Yang, Qiaojun He, Xuejing Shao, Meidan Ying   +8 more
doaj   +1 more source