Results 51 to 60 of about 1,025,329 (302)

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

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

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

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

Nutritional and Behavioral Intervention for Long‐Term Childhood Acute Leukemia Survivors With Metabolic Syndrome

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Metabolic syndrome (MetS) is a common complication in survivors of childhood acute lymphoblastic and myeloid leukemia (AL), and a major risk factor for premature cardiovascular disease, type‐2‐diabetes, and metabolic dysfunction‐associated steatotic liver disease (MASLD).
Visentin Sandrine, Béliard Sophie, Renard Cécile, Caussy Cyrielle, Hamidou Zeinab, Romano David, Gacem Mélanie, Petit Arnaud, Saultier Paul, Borentain Patrick, Michel Gérard   +10 more
wiley   +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

Tumor angiogenesis and anti-angiogenic therapy in malignant gliomas revisited [PDF]

, 2012
The cellular and molecular mechanisms of tumor angiogenesis and its prospects for anti-angiogenic cancer therapy are major issues in almost all current concepts of both cancer biology and targeted cancer therapy. Currently, (1) sprouting angiogenesis, (2)
Dumont, Daniel J., Plate, Karl H., Scholz, Alexander   +2 more
core   +1 more source

Lifestyle Behaviors and Cardiotoxic Treatment Risks in Adult Childhood Cancer Survivors

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Higher doses of anthracyclines and heart‐relevant radiotherapy increase cardiovascular disease (CVD) risk. This study assessed CVD and CVD risk factors among adult childhood cancer survivors (CCSs) across cardiotoxic treatment risk groups and examined associations between lifestyle behaviors and treatment risks.
Ruijie Li, Raquel Revuelta Iniesta, Alan R. Barker, Dimitris Vlachopoulos, Tomáš Sláma, Christina Schindera, Fabiën N. Belle   +6 more
wiley   +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