نتایج جستجو برای: garcinol

تعداد نتایج: 108  

2017
Shashank Srivastava Shakur Mohibi Sameer Mirza Hamid Band Vimla Band

The ADA3 (Alteration/Deficiency in Activation 3) protein is an essential adaptor component of several Lysine Acetyltransferase (KAT) complexes involved in chromatin modifications. Previously, we and others have demonstrated a crucial role of ADA3 in cell cycle progression and in maintenance of genomic stability. Recently, we have shown that acetylation of ADA3 is key to its role in cell cycle p...

2014
Takahiro Oike Hideaki Ogiwara Napapat Amornwichet Takashi Nakano Takashi Kohno

Chromatin-regulating proteins represent a large class of novel targets for cancer therapy. In the context of radiotherapy, acetylation and deacetylation of histones by histone acetyltransferases (HATs) and histone deacetylases (HDACs) play important roles in the repair of DNA double-strand breaks generated by ionizing irradiation, and are therefore attractive targets for radiosensitization. Sma...

2014
Guillermo Mariño Federico Pietrocola Frank Madeo Guido Kroemer

Nutrient depletion, which is one of the physiological triggers of autophagy, results in the depletion of intracellular acetyl coenzyme A (AcCoA) coupled to the deacetylation of cellular proteins. We surmise that there are 3 possibilities to mimic these effects, namely (i) the depletion of cytosolic AcCoA by interfering with its biosynthesis, (ii) the inhibition of acetyltransferases, which are ...

Journal: :Arteriosclerosis, thrombosis, and vascular biology 2013
Antonius J N M Bastiaansen Mark M Ewing Hetty C de Boer Tineke C van der Pouw Kraan Margreet R de Vries Erna A B Peters Sabine M J Welten Ramon Arens Scott M Moore James E Faber J Wouter Jukema Jaap F Hamming A Yaël Nossent Paul H A Quax

OBJECTIVE Therapeutic arteriogenesis, that is, expansive remodeling of preexisting collaterals, using single-action factor therapies has not been as successful as anticipated. Modulation of factors that act as a master switch for relevant gene programs may prove more effective. Transcriptional coactivator p300-CBP-associated factor (PCAF) has histone acetylating activity and promotes transcript...

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