Results 61 to 70 of about 15,581 (231)

Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy

Advanced Science, EarlyView.
Lactate, once deemed a metabolic waste, emerges as a central regulator of cancer progression. This review elucidates how lactate and its epigenetic derivative, protein lactylation, orchestrate tumor metabolism, immune suppression, and therapeutic resistance.
Jiajing Gong, Yuhang Xie, Zhijie Weng, Yongzhi Wu, Longjiang Li, Bo Li   +5 more
wiley   +1 more source

BRD4-BRD2 isoform switching coordinates pluripotent exit and Smad2-dependent lineage specification [PDF]

, 2017
Pluripotent Stem Cells (PSCs) hold great clinical potential, as they possess the capacity to differentiate into fully specialised tissues such as pancreas, liver, neurons and cardiac muscle.
Fernandez-Alonso, Rosalia, Davidson, Lindsay, Hukelmann, Jens, Zengerle, Michael, Prescott, Alan R., Lamond, Angus, Ciulli, Alessio, Sapkota, Gopal P., Findlay, Greg M.   +8 more
core   +5 more sources

Efficacy of BET bromodomain inhibition in Kras-mutant non-small cell lung cancer [PDF]

, 2013
PurposeAmplification of MYC is one of the most common genetic alterations in lung cancer, contributing to a myriad of phenotypes associated with growth, invasion and drug resistance.
Akbay, Esra, Bradner, James E., Carretero, Julian, Chen, Zhao, Cheng, Katherine A., Cohoon, Travis J., Gao, Yandi, Kikuchi, Eiki, Kimmelman, Alec C., Kung, Andrew L., Qi, Jun, Shimamura, Takeshi, Soucheray, Margaret, Tchaicha, Jeremy H., Wong, Kwok-Kin   +14 more
core   +1 more source

OTUD6A in Airway Epithelial Cells Exacerbates Allergic Asthma by Promoting Airway Inflammation and Airway Remodeling Through Deubiquitination of hResistin/mRELMα

Advanced Science, EarlyView.
This study elucidates a novel mechanistic role of the deubiquitinase OTUD6A in asthma pathogenesis, uncovering its regulatory function in airway inflammation and airway remodeling through the stabilization of hResistin/mRELMα. This study offers a novel regulatory axis (OTUD6A‐hResistin/mRELMα) in asthma pathogenesis and OTUD6A inhibition as a potential
Weiting Pan, Xinru Xi, Wei Dai, Tingfang Xiao, Yeqing Chen, Xuanyu Chen, Xiangting Ge, Chengguang Zhao, Hui Zhang, Yali Zhang, Weixi Zhang   +10 more
wiley   +1 more source

Targeting MYCN in Neuroblastoma by BET Bromodomain Inhibition [PDF]

Cancer Discovery, 2013
Abstract Bromodomain inhibition comprises a promising therapeutic strategy in cancer, particularly for hematologic malignancies. To date, however, genomic biomarkers to direct clinical translation have been lacking. We conducted a cell-based screen of genetically defined cancer cell lines using a prototypical inhibitor of BET ...
Puissant, Alexandre, Frumm, Stacey M, Alexe, Gabriela, Bassil, Christopher F, Qi, Jun, Chanthery, Yvan H, Nekritz, Erin A, Zeid, Rhamy, Gustafson, William Clay, Greninger, Patricia, Garnett, Matthew J, McDermott, Ultan, Benes, Cyril H, Kung, Andrew L, Weiss, William A, Bradner, James E, Stegmaier, Kimberly   +16 more
openaire   +4 more sources

Cellular Identity Crisis: RD3 Loss Fuels Plasticity and Immune Silence in Progressive Neuroblastoma

Advanced Science, EarlyView.
Researchers discovered that therapy‐induced loss of RD3 protein in neuroblastoma triggers a dangerous shift: cancer cells become more stem‐like, invasive, and resistant to treatment while evading immune detection. RD3 loss suppresses antigen presentation and boosts immune checkpoints, creating an immune‐silent environment.
Poorvi Subramanian, Sreenidhi Mohanvelu, Sheeja Aravindan, Afsana Parveen Jahir Hussain, Sivasubramani Narayanan, Sabir Salim, Loganayaki Periyasamy, Natarajan Aravindan   +7 more
wiley   +1 more source

The bromodomain-containing protein Ibd1 links multiple chromatin related protein complexes to highly expressed genes in Tetrahymena thermophila

, 2018
Background: The chromatin remodelers of the SWI/SNF family are critical transcriptional regulators. Recognition of lysine acetylation through a bromodomain (BRD) component is key to SWI/SNF function; in most eukaryotes, this function is attributed to ...
Burtch, Alyson, Fillingham, Jeffrey, Garg, Jyoti, Gingras, Anne-Claude, Lambert, Jean-Philippe, Mudalige, Cristina Thuppu, Nabeel-Shah, Syed, Pearlman, Ronald E., Ponce, Marcelo, Saettone, Alejandro   +9 more
core   +1 more source

Bromodomains in Protozoan Parasites: Evolution, Function, and Opportunities for Drug Development [PDF]

, 2017
Parasitic infections remain one of the most pressing global health concerns of our day, affecting billions of people and producing unsustainable economic burdens.
Huang, Sherri, Jeffers, Victoria, Sullivan, William J., Jr., Yang, Chunlin   +3 more
core   +1 more source

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

Advanced Science, EarlyView.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu, Xiaoyu Yao, Qingyang Wang, Mengrui Yang, Runze Li, Jiangjiang Qin, Jing Zhuang, Changgang Sun   +7 more
wiley   +1 more source

Neuronal differentiation and cell-cycle programs mediate response to BET-bromodomain inhibition in MYC-driven medulloblastoma

Nature Communications, 2019
BET-bromodomain inhibitors could be used to treat medulloblastoma tumors with Myc amplifications. Here, the authors show that both the response and resistance to BET inhibitors in mice is mediated by bHLH/homeobox transcription factors.
Pratiti Bandopadhayay, Federica Piccioni, Ryan O’Rourke, Patricia Ho, Elizabeth M. Gonzalez, Graham Buchan, Kenin Qian, Gabrielle Gionet, Emily Girard, Margo Coxon, Matthew G. Rees, Lisa Brenan, Frank Dubois, Ofer Shapira, Noah F. Greenwald, Melanie Pages, Amanda Balboni Iniguez, Brenton R. Paolella, Alice Meng, Claire Sinai, Giovanni Roti, Neekesh V. Dharia, Amanda Creech, Benjamin Tanenbaum, Prasidda Khadka, Adam Tracy, Hong L. Tiv, Andrew L. Hong, Shannon Coy, Rumana Rashid, Jia-Ren Lin, Glenn S. Cowley, Fred C. Lam, Amy Goodale, Yenarae Lee, Kathleen Schoolcraft, Francisca Vazquez, William C. Hahn, Aviad Tsherniak, James E. Bradner, Michael B. Yaffe, Till Milde, Stefan M. Pfister, Jun Qi, Monica Schenone, Steven A. Carr, Keith L. Ligon, Mark W. Kieran, Sandro Santagata, James M. Olson, Prafulla C. Gokhale, Jacob D. Jaffe, David E. Root, Kimberly Stegmaier, Cory M. Johannessen, Rameen Beroukhim   +55 more
doaj   +1 more source