Results 91 to 100 of about 2,934,766 (329)

Translating HDAC inhibitors in Friedreich’s ataxia [PDF]

Expert Opinion on Orphan Drugs, 2016
Friedreich's ataxia (FRDA) is an autosomal recessive neurodegenerative disease caused by expansion of a GAA·TTC triplet in the first intron of the FXN gene, encoding the essential mitochondrial protein frataxin. Repeat expansion results in transcriptional silencing through an epigenetic mechanism, resulting in significant decreases in frataxin protein ...
Elisabetta, Soragni, Joel M, Gottesfeld
openaire   +2 more sources

Material‐Induced Nuclear Deformation Controls Chromatin Architecture in Adipose Stem Cells

Advanced Science, EarlyView.
Tuning cell and cytoskeleton mechanics modulated nuclear shape and heterochromatin organization in ASCs. Distinct cytoskeletal architectures induced nuclear morphologies from oblate to prolate ellipsoids. Large elongated cells with a structured actin cap exhibited high nuclear strain, driving nuclear envelope deformation and heterochromatin ...
Carlo F. Natale, Luca Messina, Valeria Panzetta, Stefania Saporito, Costantino Menna, Maurizio Ventre, Paolo A. Netti   +6 more
wiley   +1 more source

The efficacy of HDAC inhibitors in neoplasm treatment

Journal of Education, Health and Sport, 2020
Introduction and purpose: Histone Deacetylases (HDACs) are associated with epigenetic regulation of gene expression. They are responsible of adequate action of not only histone proteins, but also crucial cell cycle proteins, such as p53, NF‐κB or alpha ...
Dominika Psiuk, Agata Rocka, Klaudia Żak, Żaklina Tomczyk, Agata Filip   +4 more
doaj   +1 more source

Epigenetics in ovarian cancer: premise, properties, and perspectives. [PDF]

, 2018
Malignant ovarian tumors bear the highest mortality rate among all gynecological cancers. Both late tumor diagnosis and tolerance to available chemical therapy increase patient mortality.
Huang, Shuang, Lau, Bonnie, Lau, Wayne Bond, Tang, Kexin, Wang, Hongjing, Wang, Wei, Wang, Xin, Wei, Yuquan, Xu, Lian, Yang, Qilian, Yang, Yuqing, Yang, Zhengnan, Yi, Tao, Zhao, Linjie, Zhao, Xia, Zhou, Nianxin, Zhou, Shengtao   +16 more
core   +2 more sources

A Trypsin‐Like Serine Protease ZmNAL1a Fine‐Tunes Maize Floral Transition and Flowering Time

Advanced Science, EarlyView.
This study identifies a trypsin‐like serine protease, ZmNAL1a, that moves from leaves to the shoot apical meristem. ZmNAL1a promotes the floral transition by degrading TOPLESS‐like corepressor REL2, which thereby enhances the expression of key flowering genes through elevating histone acetylation and relieving REL2–ZmEREBP147‐mediated transcriptional ...
Nan Li, Qiang Ning, Zhen Li, Qian Zhang, Peilu Zhu, Jimin Zhan, Yunfu Li, Zhen Li, Liang Dong, Qing Xiong, Jiahao Liao, Jie Liu, David Jackson, Munenori Kitagawa, Zuxin Zhang, Lei Liu   +15 more
wiley   +1 more source

Epigenetics and chromatin remodeling play a role in lung disease [PDF]

, 2011
Epigenetics is defined as heritable changes that affect gene expression without altering the DNA sequence. Epigenetic regulation of gene expression is facilitated through different mechanisms such as DNA methylation, histone modifications and RNA ...
Adcock, IM, Barnes, PJ, Masjedi, MR, Mortaz, E   +3 more
core   +1 more source

Natural killer cell response to chemotherapy-stressed cancer cells: Role in tumor immunosurveillance. [PDF]

, 2017
Natural killer (NK) cells are innate cytotoxic lymphoid cells that actively prevent neoplastic development, growth, and metastatic dissemination in a process called cancer immunosurveillance.
Borrelli, Cristiana, Cippitelli, Marco, Fionda, Cinzia, Santoni, Angela, Soriani, Alessandra, Zingoni, Alessandra   +5 more
core   +1 more source

Precision Targeting with EZH2 and HDAC Inhibitors in Epigenetically Dysregulated Lymphomas

Clinical Cancer Research, 2019
Purpose: Both gain-of-function enhancer of zeste homolog 2 (EZH2) mutations and inactivating histone acetyltransferases mutations, such as CREBBP and EP300, have been implicated in the pathogenesis of germinal center (GC)–derived lymphomas.
J. Lue, S. Prabhu, Yuxuan Liu, Yulissa Gonzalez, A. Verma, Prabhjot S. Mundi, Nebiyu A. Abshiru, J. Camarillo, Swasti Mehta, E. Chen, Changhong Qiao, R. Nandakumar, S. Cremers, N. Kelleher, O. Elemento, J. Amengual   +15 more
semanticscholar   +1 more source

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

Targeting radiation‐induced upstream stimulatory factor‐1 by histone deacetylase inhibitors to reverse radioresistance in prostate cancer

Cancer Reports, 2022
Background Ionizing radiation (IR) is a standard modality for the management of solid tumors. Apart from its killing effects, IR can induce pro‐survival factors leading to radioresistance of cancer.
Seema Gupta, Mansoor M. Ahmed
doaj   +1 more source