Results 81 to 90 of about 137,192 (357)

Activation of AMP-activated protein kinase by metformin induces protein acetylation in prostate and ovarian cancer cells [PDF]

, 2016
AMP-activated protein kinase (AMPK) is an energy sensor and master regulator of metabolism. AMPK functions as a fuel gauge monitoring systemic and cellular energy status.
Galdieri, Luciano, Gatla, Himavanth, Vancura, Ales, Vancurova, Ivana   +3 more
core   +2 more sources

Histone Deacetylase Inhibitors for Cancer Therapy [PDF]

Epigenetics, 2006
The epigenome of cancer cells is determined by DNA methylation and an array of post-translational modifications of the core histones. Epigenetic abnormalities are commonly found in human tumors and importantly, they can be reversed by pharmacologic inhibitors.
Tae-You, Kim, Yung-Jue, Bang, Keith D, Robertson   +2 more
openaire   +2 more sources

NNMT Orchestrates Metabolic‐Epigenetic Reprogramming to Drive Macrophage‐Myofibroblast Transition in Hypertrophic Scarring

Advanced Science, EarlyView.
In macrophage‐myofibroblast transition, upregulated NNMT depletes S‐Adenosylmethionine‌ (SAM) and nicotinamide adenine dinucleotide(NAD+), thereby triggering epigenetic reprogramming via Histone H3 Lysine 27 acetylation (H3K27ac) accumulation at the promoter region of master transcription factor Prrx1.
Xiwen Dong, Weinan Guo, Yuxuan Qian, Wenyan Jin, Xiaozhen Li, Jingyuan Yang, Qingrong Ni, Shuang Wu, Fanni Li, Hua Wang, Chunying Li, Hong Cai   +11 more
wiley   +1 more source

Histone Deacetylase Inhibitors: Synthesis of Tetrapeptide Analogue SAHA/TPX

E-Journal of Chemistry, 2011
The inhibition of HDAC (histone deacetylase) activity by specific inhibitors induces growth arrest, differentiation and apoptosis of transformed or several cancer cells. Some of these inhibitors are in clinical trial at phase I or phase II. The discovery
Lynda Ekou, Tchirioua Ekou, Isabelle Opalinski, Jean Pierre Gesson   +3 more
doaj   +1 more source

Syntheses and Biological Activity of the HDAC Class I Inhibitor Largazole

CHIMIA, 2009
Histone deacetylase inhibitors are an emerging class of antiproliferative agents that have the potential to combat cancer on an epigenetic level.
Tobias Seiser, Nicolai Cramer
doaj   +1 more source

Tumour-targeted interleukin-12 and entinostat combination therapy improves cancer survival by reprogramming the tumour immune cell landscape

Nature Communications, 2021
The immunocytokine NHS-IL12 is targeted to necrotic tumour areas to prompt an immune response. Authors show here in mouse colon and breast models that the combination of histone deacetylase inhibitor, Entinostat, and NHS-IL12 generates a tumour ...
Kristin C. Hicks, Paul L. Chariou, Yohei Ozawa, Christine M. Minnar, Karin M. Knudson, Thomas J. Meyer, Jing Bian, Margaret Cam, Jeffrey Schlom, Sofia R. Gameiro   +9 more
doaj   +1 more source

Enhancement of vaccinia virus based oncolysis with histone deacetylase inhibitors [PDF]

, 2010
Histone deacetylase inhibitors (HDI) dampen cellular innate immune response by decreasing interferon production and have been shown to increase the growth of vesicular stomatitis virus and HSV.
Atkins, H, Bell, JC, Breitbach, C, Cox, J, De Silva, N, Diallo, JS, Falls, T, Guimond, T, Huang, B, Kirn, D, Le Boeuf, F, MacTavish, H, McCart, AJ, Simmons, JG, Stanford, M, Thorne, S   +15 more
core   +1 more source

NDST3‐Induced Epigenetic Reprogramming Reverses Neurodegeneration in Parkinson's Disease

Advanced Science, EarlyView.
NDST3‐mediated epigenetic reprogramming revitalizes neuronal circuits in the substantia nigra and striatum to halt dopaminergic neuron degeneration and restore motor function in Parkinson's disease models. This strategy promotes neuronal maintenance and functional recovery, highlighting NDST3's therapeutic potential in neurodegenerative disorders ...
Yujung Chang, Yongwoo Na, Hyeonjoo Im, Garam Yang, Seungseon Yang, Hyun Soo Shim, Chunggoo Kim, GyeungYun Kim, Hyeok Ju Park, Hee Young Kim, Seung Eun Lee, Wonwoong Lee, Yoon Ha, Sungho Park, Jieun Kim, Won‐Young Cho, Woong Sun, Jong‐Seo Kim, Junsang Yoo   +18 more
wiley   +1 more source

Enhanced autophagic clearance of amyloid-β via histone deacetylase 6-mediated V-ATPase assembly and lysosomal acidification protects against Alzheimer’s disease in vitro and in vivo

Neural Regeneration Research
Recent studies have suggested that abnormal acidification of lysosomes induces autophagic accumulation of amyloid-β in neurons, which is a key step in senile plaque formation.
Zhimin Long, Chuanhua Ge, Yueyang Zhao, Yuanjie Liu, Qinghua Zeng, Qing Tang, Zhifang Dong, Guiqiong He   +7 more
doaj   +1 more source

Crossing of the Cystic Barriers of Toxoplasma gondii by the Fluorescent Coumarin Tetra-Cyclopeptide

Molecules, 2021
FR235222 is a natural tetra-cyclopeptide with a strong inhibition effect on histone deacetylases, effective on mammalian cells as well as on intracellular apicomplexan parasites, such as Toxoplasma gondii, in the tachyzoite and bradyzoite stages.
Céline Dard, Baptiste Leforestier, Flaviane Francisco Hilário, Mohamed Dit Mady Traoré, Marie-Ange Lespinasse, Basile Pérès, Marie-Carmen Molina, Rossimiriam Pereira de Freitas, Anne Milet, Danièle Maubon, Yung-Sing Wong   +10 more
doaj   +1 more source