نتایج جستجو برای: malonyl coa decarboxylase

تعداد نتایج: 36212  

Journal: :The Journal of biological chemistry 2002
Haejoe Park Virendar K Kaushik Scarlet Constant Marc Prentki Ewa Przybytkowski Neil B Ruderman Asish K Saha

UNLABELLED Changes in the concentration of malonyl-CoA in many tissues have been related to alterations in the activity of acetyl-CoA carboxylase (ACC), the rate-limiting enzyme in its formation. In contrast, little is known about the physiological role of malonyl-CoA decarboxylase (MCD), an enzyme responsible for malonyl-CoA catabolism. In this study, we examined the effects of voluntary exerc...

Journal: :International Journal of Contemporary Pediatrics 2023

An uncommon autosomal recessive organic acid disease is malonic aciduria. This may be easily identified and included in the NBS programmes by means of widespread use tandem mass spectrometry’s study amino acid/acylcarnitine profile using dried blood spots (DBS) for newborn screening. In Tamil Nadu, we reported first screened diagnosed with aciduria screening (NBS) early neonatal period. The pat...

Journal: :The Biochemical journal 2004
Gha Young Lee Nam Hee Kim Zheng-Shan Zhao Bong Soo Cha Yu Sam Kim

MCD (malonyl-CoA decarboxylase), which catalyses decarboxylation of malonyl-CoA, is known to play an important role in the regulation of malonyl-CoA concentration. Recently, it has been observed that the expression of MCD is significantly decreased in the hearts of the PPARalpha (peroxisome-proliferator-activated receptor alpha) (-/-) mice, where the rate of fatty-acid oxidation is decreased by...

Journal: :The Biochemical journal 2012
Dongju Jung Lutfi Abu-Elheiga Rie Ayuzawa Ziwei Gu Takashi Shirakawa Yukio Fujiki Norio Nakatsuji Salih J Wakil Motonari Uesugi

Chromeceptin is a synthetic small molecule that inhibits insulin-induced adipogenesis of 3T3-L1 cells and impairs the function of IGF2 (insulin-like growth factor 2). The molecular target of this benzochromene derivative is MFP-2 (multifunctional protein 2). The interaction between chromeceptin and MFP-2 activates STAT6 (signal transducer and activator of transcription 6), which subsequently in...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2014
Yong Liu Yizhou He Aiwen Jin Andrey P Tikunov Lishi Zhou Laura A Tollini Patrick Leslie Tae-Hyung Kim Lei O Li Rosalind A Coleman Zhennan Gu Yong Q Chen Jeffrey M Macdonald Lee M Graves Yanping Zhang

The tumor suppressor p53 has recently been shown to regulate energy metabolism through multiple mechanisms. However, the in vivo signaling pathways related to p53-mediated metabolic regulation remain largely uncharacterized. By using mice bearing a single amino acid substitution at cysteine residue 305 of mouse double minute 2 (Mdm2(C305F)), which renders Mdm2 deficient in binding ribosomal pro...

2017
Heng Li Wei Chen Ruinan Jin Jian-Ming Jin Shuang-Yan Tang

BACKGROUND Malonyl-coenzyme A (CoA) is an important biosynthetic precursor in vivo. Although Escherichia coli is a useful organism for biosynthetic applications, its malonyl-CoA level is too low. RESULTS To identify strains with the best potential for enhanced malonyl-CoA production, we developed a whole-cell biosensor for rapidly reporting intracellular malonyl-CoA concentrations. The biosen...

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