Results 31 to 40 of about 86,596 (332)
Analytical Chemistry, 2016 Coenzymes of cellular redox reactions and cellular energy mediate biochemical reactions fundamental to the functioning of all living cells. Despite their immense interest, no simple method exists to gain insights into their cellular concentrations in a ...
G. N. Nagana Gowda +4 more
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Isolation of an Enzyme-Coenzyme A Intermediate from Succinyl Coenzyme A-Acetoacetate Coenzyme A Transferase [PDF]
Journal of Biological Chemistry, 1967 Abstract An alkali-labile enzyme-coenzyme A intermediate has been isolated by molecular exclusion chromatography of succinyl-CoA-acetoacetate coenzyme A transferase after incubation with acetoacetyl-CoA or succinyl-CoA. Treatment of the intermediate with tritium-labeled sodium borohydride results in enzyme inactivation and incorporation of ...
William P. Jencks, Louis B. Hersh
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Testing the content of vitamin A in dietary supplements
Journal of Education, Health and Sport, 2019 Vitamins in the human body perform regulatory functions, determine the development, health and physical performance of the body. Most of them are not synthesised in the body, therefore they must be supplied with food. They interact with enzymes, which is
Marcin Ślifirczyk +3 more
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Determination of a method for extraction of coenzyme Q10 in human plasma: optimization of the use of surfactants and other variables [PDF]
Einstein (São Paulo), 2012 Objective: To establish a routine for the extraction of the total levelsof CoQ10 in human plasma through the Ultra High Performance LiquidChromatography (UHPLC). Methods: Two extraction protocolswere tested: a) methanol: hexane and b) 1-propanol.
Claudia Cristina Ferreiro-Barros +2 more
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Experimental preeclampsia development depends on vitamin D(3) status in female wistar rats [PDF]
The Ukrainian Biochemical JournalDeficiency of vitamin D3 during pregnancy is a widespread challenge associated with increased risk of complications, particularly preeclampsia (PE), a serious condition characterized by hypertension with proteinuria.
I. V. Poladych +3 more
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Vitamin Bs as Potent Anticancer Agents through MMP-2/9 Regulation
Frontiers in Bioscience-LandmarkIn recent years, the role of coenzymes, particularly those from the vitamin B group in modulating the activity of metalloenzymes has garnered significant attention in cancer treatment strategies.
Ha Vy Thi Vo, Namdoo Kim, Hyuck Jin Lee
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B Vitamins and Their Roles in Gut Health
Microorganisms, 2022 B vitamins act as coenzymes in a myriad of cellular reactions. These include energy production, methyl donor generation, neurotransmitter synthesis, and immune functions.
Khandkar Shaharina Hossain +2 more
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Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
Group B vitamins: prospective for multidisciplinary application: A review
Consilium Medicum, 2023 Group B vitamins are used in various fields of medicine, most commonly in treating diseases of the peripheral and central nervous system, especially in treating pain. Group B vitamins are neurotropic agents; they play an essential role in the functioning
Liubov A. Kuzina, Gulnaz S. Kaishibaeva
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, 2013 Cobalamins are the largest and structurally complex cofactors found in biological systems and have attracted considerable attention due to their participation in the metabolic reactions taking place in humans, animals, and microorganisms.
Ambreen Hafeez +4 more
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