Results 101 to 110 of about 24,866 (282)

Histone acetyltransferases are crucial regulators in NF-kappa B mediated inflammation

, 2011
Post-translational modifications of proteins, such as acetylation, are important regulatory events in eukaryotic cells. Reversible acetylations of histones and non-histone proteins regulate gene expression and protein activity.
Haisma, Hidde J.; id_orcid, Hidde J. Haisma, Maarsingh, Harm, Ghizzoni, Massimo, Dekker, Frank J.; id_orcid, Haisma, Hidde J., Massimo Ghizzoni, Harm Maarsingh, Dekker, Frank J., Frank J. Dekker   +9 more
core   +1 more source

Epigenetic Regulation in the Pathogenesis of Renal Inflammation: Insights and Therapeutic Potentials

iNew Medicine, EarlyView.
ABSTRACT Renal inflammation is a common pathological process in various kidney diseases, often initiated by factors such as toxins, ischemia, or autoimmune reactions. This inflammatory response can result in structural damage and a rapid decline in renal function.
Yu‐Hang Dong, Xiao‐Yu Shen, Han‐Cheng Jin, Xiang‐Yu Li, Hao He, Xiao‐Ming Meng   +5 more
wiley   +1 more source

Expression analysis of histone acetyltransferases in rice under drought stress

, 2014
Histone acetylation is one of the vital reversible modifications of chromatin structure that regulates gene expression in eukaryotes. Histone acetyltransferases (HATs) and histone deacetylases (HDACs) maintain the homeostasis of histone acetylation ...
Fang, Hui, Thorn, Greg, Duan, Jun, Liu, Xia, Tian, Lining   +4 more
core   +1 more source

Insulin Resistance: An Update on Biochemical and Pathophysiological Mechanisms and Impact on Various Diseases

iNew Medicine, EarlyView.
ABSTRACT Insulin resistance is the biological phenomenon in which the human body's normal response to the metabolic hormone insulin is compromised. Insulin is a regulator of most of the essential metabolic steps in the body that control energy homoeostasis, so dysregulation leads to multiple diverse human diseases including, most prominently, Type 2 ...
Peter J. Little, Stefan Offermanns, Haaglim Cho, Zhiping Liu, Pinglian Yang, Qiaozhu Su, Henry Wade, Wah Yang, Danielle Kamato, Neale Cohen, Alex Bobik, Iqra Ilyas, Suowen Xu   +12 more
wiley   +1 more source

Histone acetyltransferases interact with and acetylate p70 ribosomal S6 kinases in vitro and in vivo

, 2009
The 70 kDa ribosomal protein S6 kinases (S6K1 and 56K2) play important roles in the regulation of protein synthesis, cell growth and survival. S6Ks are activated in response to mitogen stimulation and nutrient sufficiency by the phosphorylation of ...
Fenton, TR, Gout, IT, Gwalter, J, Ericsson, J   +3 more
core   +3 more sources

Histone modifications in head and neck squamous cell carcinoma

Frontiers in Oncology
Head and neck cancer is the main cause of cancer death worldwide, with squamous cell carcinoma (HNSCC) being the second most frequent subtype. HNSCC poses significant health threats due to its high incidence and poor prognosis, underscoring the urgent ...
Wei Mao, Baoxin Wang, Ruofei Huang, Zhenfeng Sun, Minzhu Yan, Pin Dong   +5 more
doaj   +1 more source

Androgen receptor acetylation governs trans activation and MEKK1-induced apoptosis without affecting in vitro sumoylation and trans-repression function

, 2014
This work was supported by grants from the NIH (R01CA86072 to R.G.P. and R01CA72038-01 to S.A.W.F.) and The Susan Komen Breast Cancer Foundation (to R.G.P.). R.T.H. and E.J. were supported by the Medical Research Council. Y.-G.Y.
Wang, Jian, Pestell, RG0, Fuqua, Suzanne A W, Wang, Chenguang, Yeung, YG, Hopp, Torsten, Jaffray, E, Chang, Chawnshang, Fu, Maofu, Sakamaki, Toshiyuki, Janne, OA, Zhang, Xueping, Hay, Ronald Thomas, Palvimo, Jorma J   +13 more
core   +1 more source

Citrus depressa peel extract and its polymethoxyflavones mitigate acetaminophen‐induced chronic liver injury in mice through antioxidant activation, epigenetic regulation, and gut microbiota modulation

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Preventing chronic liver damage is essential for maintaining overall health and reducing the risk of serious liver diseases. Acetaminophen (APAP) overdose can lead to severe liver damage due to oxidative stress, and citrus fruits are rich in bioactive compounds that may have health benefits.
Po‐Yao Tsai, Zi‐Han Lin, Guor‐Jien Wei, Liang‐Yi Wu, Tien‐Yuan Wu, Yen‐Chen Tung, Ssu‐Han Huang, Zheng‐Yuan Su   +7 more
wiley   +1 more source

SWI/SNF recruitment to a DNA double-strand break by the NuA4 and Gcn5 histone acetyltransferases

, 2015
The DNA damage response to double-strand breaks (DSBs) is critical for cellular viability. Recent work has shown that a host of chromatin regulators are recruited to a DSB, and that they are important for the DNA damage response.
Peterson, Craig L., Bennett, Gwendolyn M.   +1 more
core   +1 more source

KAT2A Promotes the Progression of Renal Cell Carcinoma by Regulating the Succinylation of SERPINE2

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Epithelial‐mesenchymal transition (EMT) and angiogenesis are critical drivers of renal cell carcinoma (RCC) progression, yet their upstream regulatory mechanisms remain incompletely understood. This study aimed to investigate the role of KAT2A in RCC and elucidate the underlying molecular mechanism by which it promotes tumor progression.
Chang‐Cheng Liu, Xue‐Dong Li
wiley   +1 more source