Results 41 to 50 of about 1,024,518 (204)

Complexity in cancer stem cells and tumor evolution: towards precision medicine [PDF]

, 2017
In this review, we discuss recent advances on the plasticity of cancer stem cells and highlight their relevance to understand the metastatic process and to guide therapeutic interventions.
La Porta, Caterina A. M., Zapperi, Stefano   +1 more
core   +2 more sources

Emerging Evidence for MicroRNAs as Regulators of Cancer Stem Cells [PDF]

, 2014
Cancer stem cells are defined as a subpopulation of cells within a tumor that are capable of self-renewal and differentiation into the heterogeneous cell lineages that comprise the tumor.
Sethi, Aisha, Sholl, Lynette M.
core   +1 more source

Breast cancer stem cells [PDF]

The International Journal of Biochemistry & Cell Biology, 2012
Breast cancer stem cells (BCSCs) constitute a subpopulation of tumor cells that express stem cell-associated markers and have a high capacity for tumor generation in vivo. Identification of BCSCs from tumor samples or breast cancer cell lines has been based mainly on CD44(+)/CD24(-/low) or ALDH(+) phenotypes. BCSCs isolation has allowed the analysis of
Marco A, Velasco-Velázquez, Nora, Homsi, Marisol, De La Fuente, Richard G, Pestell   +3 more
openaire   +2 more sources

Olanzapine suppresses mPFC activity-norepinephrine releasing to alleviate CLOCK-enhanced cancer stemness under chronic stress

Cell Communication and Signaling
Background Olanzapine (OLZ) reverses chronic stress-induced anxiety. Chronic stress promotes cancer development via abnormal neuro-endocrine activation.
Jinxin Lu, Xiaoyu Zhang, Keyu Su, Huandong Luo, Congcong Liu, Yuqing Yang, Bin He, Cenxin Wang, Zhuoran Zhao, Xianxian Liu, Xu Wang, Peixuan Meng, Dekang Lv, Chunli Wang, Keith W. Kelley, Ling Wang, Bai Cui, Quentin Liu, Fei Peng   +18 more
doaj   +1 more source

The exon 19-deleted EGFR undergoes ubiquitylation-mediated endocytic degradation via dynamin activity-dependent and -independent mechanisms

Cell Communication and Signaling, 2018
Background The epidermal growth factor receptor (EGFR) is closely implicated in cancer, and sequencing analyses have revealed a high mutation rate of EGFR in lung cancer.
Taishu Wang, Jinrui Zhang, Shanshan Wang, Xiuna Sun, Duchuang Wang, Yurou Gao, Yang Zhang, Lu Xu, Yue Wu, Yueguang Wu, Fang Liu, Xiuxiu Liu, Shuyan Liu, Yingqiu Zhang, Yang Wang, Lijuan Zou, Han Liu   +16 more
doaj   +1 more source

Transient inhibition of p53 enhances prime editing and cytosine base-editing efficiencies in human pluripotent stem cells

Nature Communications, 2022
Li et al. report that co-delivering a dominant negative fragment of p53 (p53DD) greatly enhances precise editing efficiencies for prime editing and cytosine base editing in human pluripotent stem cells, without compromising the genome-wide safety.
Mu Li, Aaron Zhong, Youjun Wu, Mega Sidharta, Michael Beaury, Xiaolan Zhao, Lorenz Studer, Ting Zhou   +7 more
doaj   +1 more source

The role of the Bmi1-GSK3β pathway in glioblastoma [PDF]

, 2010
Malignant gliomas remain one of the deadliest of all cancers despite maximal therapy. They present unique challenges to therapy with a median survival of 12 months.
Korur, Serdar
core   +1 more source

Cancer stem cells: the lessons from pre‐cancerous stem cells [PDF]

Journal of Cellular and Molecular Medicine, 2007
Introduction Stem cells and cancer stem cells Development of pre‐cancerous and cancer stem cells Characteristics of pre‐cancerous versuscancer stem cells Are there demarcations between pre‐cancerous and cancer stem cells Contribution of pre‐cancerous and cancer stem cells to tumour malignancy Clonal evolution underlies the development of tumour ...
openaire   +2 more sources

USP39 phase separates into the nucleolus and drives lung adenocarcinoma progression by promoting GLI1 expression

Cell Communication and Signaling
Background Intracellular membraneless organelles formed by liquid-liquid phase separation (LLPS) function in diverse physiological processes and have been linked to tumor-promoting properties.
Shaoxuan Cheng, Zhiyuan Qiu, Ziyi Zhang, Yuxuan Li, Yue Zhu, Yuxin Zhou, Yinghui Yang, Yaowen Zhang, Dian Yang, Yingqiu Zhang, Han Liu, Zhaoxia Dai, Shu-Lan Sun, Shuyan Liu   +13 more
doaj   +1 more source

Impact of Body Mass Index on 5-Year Survival Rates in Patients Undergoing Allogeneic Hematopoietic Stem Cell Transplantation

Nutrition and Metabolic Insights, 2022
Background: Cancer survival is associated with body mass index (BMI). However, the impact of patients’ baseline characteristics on allogeneic hematopoietic stem cell transplantation (allo-HSCT) outcomes remains unclear.
Takashi Aoyama, Akifumi Notsu, Koki Ichimaru, Kinuko Hayashi, Masanori Tsuji, Kanako Yoshitsugu, Masafumi Fukaya, Terukazu Enami, Takashi Ikeda   +8 more
doaj   +1 more source