Results 51 to 60 of about 1,024,518 (204)

Human α2β1HI CD133+VE epithelial prostate stem cells express low levels of active androgen receptor [PDF]

, 2012
Stem cells are thought to be the cell of origin in malignant transformation in many tissues, but their role in human prostate carcinogenesis continues to be debated.
A Birgersdotter, Anastasia C. Hepburn, AS Goldstein, AT Collins, AT Collins, C Cai, C Lin, CD Chen, CJ Shepherd, Claudia A. Ryan-Munden, CM van der Loos, Craig N. Robson, D Corbeil, DA Lawson, Deepali Pal, DJ Vander Griend, DM Owens, DT Ross, G Attard, G Buchanan, GD Richardson, GR Cunha, H Bonkhoff, H Bonkhoff, Hing Y. Leung, IV Litvinov, J Perez-Losada, J Yu, JA Kemppainen, JK Blackwood, Kelly Coffey, KG Leong, KM Bae, L Patrawala, Laura Wilson, LE Lamb, MC Haffner, N Platet, NT Gaisa, R Heer, R Heer, Rakesh Heer, S Kolli, S Mousses, SO Lee, Stuart C. Williamson, VK Rajasekhar, X Wang, Yao Liang Tang   +48 more
core   +4 more sources

Cancer Stem Cell Metabolism

, 2021
AbstractCancer stem cells (CSCs), also known as tumorinitiating cells (TICs), are a group of cells found within cancer cells. Like normal stem cells, CSCs can proliferate, engage in self-renewal, and are often implicated in the recurrence of tumors after therapy [1, 2].
Fidelia B, Alvina, Arvin M, Gouw, Anne, Le   +2 more
openaire   +2 more sources

Essential role of autophagy in protecting neonatal haematopoietic stem cells from oxidative stress in a p62-independent manner

Scientific Reports, 2021
Autophagy is a cellular degradation system contributing to homeostasis of tissue stem cells including haematopoietic stem cells (HSCs). It plays pleiotropic roles in HSC characteristics throughout life, but its stage-specific roles in HSC self-renewal ...
Naho Nomura, Chiaki Ito, Takako Ooshio, Yuko Tadokoro, Susumu Kohno, Masaya Ueno, Masahiko Kobayashi, Atsuko Kasahara, Yusuke Takase, Kenta Kurayoshi, Sha Si, Chiaki Takahashi, Masaaki Komatsu, Toru Yanagawa, Atsushi Hirao   +14 more
doaj   +1 more source

Unraveling Heterogeneity in Epithelial Cell Fates of the Mammary Gland and Breast Cancer. [PDF]

, 2019
Fluidity in cell fate or heterogeneity in cell identity is an interesting cell biological phenomenon, which at the same time poses a significant obstacle for cancer therapy.
Doh, Hanna, Kessenbrock, Kai, Roose, Jeroen P, Samocha, Alexandr   +3 more
core   +1 more source

Functional genomics identifies specific vulnerabilities in PTEN-deficient breast cancer

Breast Cancer Research, 2018
Background Phosphatase and tensin homolog (PTEN) is one of the most frequently inactivated tumor suppressors in breast cancer. While PTEN itself is not considered a druggable target, PTEN synthetic-sick or synthetic-lethal (PTEN-SSL) genes are potential ...
Yew Chung Tang, Szu-Chi Ho, Elisabeth Tan, Alvin Wei Tian Ng, John R. McPherson, Germaine Yen Lin Goh, Bin Tean Teh, Frederic Bard, Steven G. Rozen   +8 more
doaj   +1 more source

SRSF1 inhibits autophagy through regulating Bcl-x splicing and interacting with PIK3C3 in lung cancer

Signal Transduction and Targeted Therapy, 2021
Alternative splicing is a critical process to generate protein diversity. However, whether and how alternative splicing regulates autophagy remains largely elusive.
Yuesheng Lv, Wenjing Zhang, Jinyao Zhao, Bing Sun, Yangfan Qi, Haoyu Ji, Chaoqun Chen, Jinrui Zhang, Junxiu Sheng, Taishu Wang, Daniel Dominguez, Han Liu, Quentin Liu, Songshu Meng, Xiaoling Li, Yang Wang   +15 more
doaj   +1 more source

Mechanisms of growth inhibition of primary prostate epithelial cells following gamma irradiation or photodynamic therapy including senscence, necrosis, and autophagy, but not apoptosis [PDF]

, 2015
In comparison to more differentiated cells, prostate cancer stem-like cells are radioresistant, which could explain radio-recurrent prostate cancer. Improvement of radiotherapeutic efficacy may therefore require combination therapy.
Boyle, Ross W., Bryden, Francesca, Frame, Fiona M., Giuntini, Francesca, Maitland, Norman J., Mann, Vincent M., Savoie, Huguette, Simms, Matthew S.   +7 more
core   +1 more source

A novel FLI1 exonic circular RNA promotes metastasis in breast cancer by coordinately regulating TET1 and DNMT1

Genome Biology, 2018
Background Friend leukemia virus integration 1 (FLI1), an ETS transcription factor family member, acts as an oncogenic driver in hematological malignancies and promotes tumor growth in solid tumors.
Naifei Chen, Gang Zhao, Xu Yan, Zheng Lv, Hongmei Yin, Shilin Zhang, Wei Song, Xueli Li, Lingyu Li, Zhonghua Du, Lin Jia, Lei Zhou, Wei Li, Andrew R. Hoffman, Ji-Fan Hu, Jiuwei Cui   +15 more
doaj   +1 more source

Mass concentration in a nonlocal model of clonal selection [PDF]

, 2016
Self-renewal is a constitutive property of stem cells. Testing the cancer stem cell hypothesis requires investigation of the impact of self-renewal on cancer expansion. To understand better this impact, we propose a mathematical model describing dynamics
Busse, Jan-Erik, Gwiazda, Piotr, Marciniak-Czochra, Anna   +2 more
core   +1 more source

Generation of footprint-free human induced pluripotent stem cell line (SCIKFi001-B) from cGMP grade umbilical cord-derived mesenchymal stem cells (UC-MSCs) using episomal-plasmid based reprogramming approach

Stem Cell Research
UCMSCs were reprogrammed to iPSCs using Yamanaka factor bearing episomal plasmids. SCIKFi001-B exhibited pluripotency, had typical iPSC morphology and didn’t retain any residual episomal plasmid.
Marchella Tohari, Ricky Sanjaya, Siska Yuliana Sari, Bintang Tedjobagaskara, Andrian Ibnu Faisal, Matheus Alvin Prawira, Anggia Oktaviani Dwi Putri, Naufalia Faza, Harry Murti, Halida P. Widyastuti   +9 more
doaj   +1 more source