Results 11 to 20 of about 99,240 (382)
Longevity of major coenzymes allows minimal de novo synthesis in microorganisms
Johannes Hartl, Julia A Vorholt
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Vitamin D(3) and methylenebisphosphonic acid in the correction of mineral metabolism disorders and bone remodeling associated with glucocorticoid-induced osteoporosis [PDF]
The study was aimed at evaluating therapeutic efficacy of vitamin D3 (VD3, 1000 IU/kg of b.w., 30 days) and sodium salt of methylenebisphosphonic acid (MBPA, 17 mg/kg of b.w., 30 days) monotherapies as well as their effect in combination in preventing ...
O. O. Lisakovska+5 more
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Plant productivity greatly relies on a flawless concerted function of the two photosystems (PS) in the chloroplast thylakoid membrane. While damage to PSII can be rapidly resolved, PSI repair is complex and time-consuming. A major threat to PSI integrity
Moritz Krämer, Hans-Henning Kunz
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IntroductionVitamin D3 (VD3) is a potent para/autocrine regulator and neurosteroid that can strongly influence nerve cell function and counteract the negative effects of glucocorticoid (GC) therapy.
Olha Lisakovska+8 more
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Metabolic FLIM (fluorescence lifetime imaging) is used to image bioenergetic status in cells and tissue. Whereas an attribution of the fluorescence lifetime of coenzymes as an indicator for cell metabolism is mainly accepted, it is debated whether this ...
S. Kalinina+6 more
semanticscholar +1 more source
Background. The aim was to investigate the influence of propionic acid (PA) on the endoplasmic reticulum (ER), unfolded protein response (UPR) state, and astrocyte/microglia markers in rat ventromedial hypothalamus (VMH) after type 2 diabetes mellitus ...
Larysa V. Natrus+5 more
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Iso-coenzyme A is an isomer of coenzyme A in which the monophosphate is attached to the 2'-carbon of the ribose ring. Although iso-CoA was first reported in 1959 (Moffatt, J. G., and Khorana, H. G. (1959) J. Am. Chem. Soc. 81, 1265-1265) to be a by-product of the chemical synthesis of CoA, relatively little attention has been focused on iso-CoA or on ...
David E. Bostwick+4 more
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Coenzymes and Their Role in the Evolution of Life
The evolution of coenzymes, or their impact on the origin of life, is fundamental for understanding our own existence. Having established reasonable hypotheses about the emergence of prebiotic chemical building blocks, which were probably created under ...
A. Kirschning
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The contribution of the Nobel prize laureates to the development of knowledge of vitamin biochemistry: Ch. Eijkman, F. G. Hopkins, A. Szent-Györgyi, W. Haworth, P. Karrer, R. Kuhn, H. Dam, E. A. Doisy, G. Minot, W. Murphy, G. Whipple, D. Hodgkin, R. Woodward [PDF]
In the first half of the 20th century, the experimental research of chemists, biochemists and physiologists in collaboration with doctors led to the discovery of a new class of biologically active compounds – vitamins.
V. M. Danilova+2 more
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