Results 31 to 40 of about 193,136 (209)

Genetic variability in Oligosarcus paranensis (Teleostei: Characiformes) from the São Francisco river, Ivaí river basin – Paraná State, Brazil - doi: 10.4025/actascibiolsci.v35i3.14179

open access: yesActa Scientiarum: Biological Sciences, 2013
The genetic variability of Oligosarcus paranensis was estimated from a population collected in São Francisco river, Prudentópolis county in Paraná State (Brazil) using the electrophoresis in starch gel technique.
Michele Rocha dos Santos, Erasmo Renesto
doaj   +1 more source

The malate-aspartate shuttle is important for de novo serine biosynthesis

open access: yesCell Reports, 2023
Summary: The malate-aspartate shuttle (MAS) is a redox shuttle that transports reducing equivalents across the inner mitochondrial membrane while recycling cytosolic NADH to NAD+.
Melissa H. Broeks   +11 more
doaj   +1 more source

Effects of Aluminum Species on the Activity of NAD(P)H- dependent Dehydrogenases - a Review

open access: yesInternational Journal of Electrochemical Science, 2016
Recently, the toxicity of aluminum has attracted more attention. This review highlighted studies on the potential effects of Al(III) and nano-Al13 on the activities of NAD(P)H-dependent dehydrogenases (e.g., glutamate dehydrogenase, alcohol dehydrogenase,
Li Li   +3 more
doaj   +1 more source

Transcriptome analysis of malate-induced Schizochytrium sp. FJU-512 reveals a novel pathway for biosynthesis of docosahexaenoic acid with enhanced expression of genes responsible for acetyl-CoA and NADPH accumulation

open access: yesFrontiers in Microbiology, 2022
Schizochytrium is one of the few oleaginous microalgae that produce docosahexaenoic acid (DHA)-rich lipids. In this study, global changes in gene expression levels of Schizochytrium sp. FJU-512 cultured with malate in a 15 l-bioreactor was analyzed using
Mingliang Zhang   +15 more
doaj   +1 more source

Conidiation antigen and malate dehydrogenase isoenzyme activities [PDF]

open access: yes, 1969
Conidiation antigen and malate dehydrogenase isoenzyme ...
R. Peduzzi   +3 more
core   +1 more source

The role of activity indicators of redox enzymes in evaluation of cornea and conjunctiva condition in experimental hypothyroidism

open access: yesJournal of Ophthalmology, 2016
Introduction. Thyroid diseases rank the second place after diabetes mellitus by disease incidence. In recent years, a large number of hypothyroidism studies have showed structural and functional abnormalities in eye tissues. Purpose.
G.I. Drozhzhina, M.I. Pavlovsky
doaj   +1 more source

Influence of different iron availability on phosphoenolpiruvate carboxilase and malate dehydrogenase in roots of maize (Zea Mays L.) plants grown under iron deficiency [PDF]

open access: yes, 2010
The effect of the different nitrate availability on some enzymatic activities has been evaluated in iron deficient and iron sufficient maize plants (Zea mays L.).
Adalgisa Belligno, Marco Antonio Russo
core   +1 more source

LACTATE DEHYDROGENASE, MALATE DEHYDROGENASE AND ASPARTATE AMINOTRANSFERASE ACTIVITY IN PALATAL AND BUCCAL MUCOSA OF THE RAT.

open access: yes, 1965
LACTATE DEHYDROGENASE, MALATE DEHYDROGENASE AND ASPARTATE AMINOTRANSFERASE ACTIVITY IN PALATAL AND BUCCAL MUCOSA OF THE ...
STANLEY JAY. GERSON (7962839)
core   +6 more sources

GENETIC EVALUATION OF DEVELOPMENTAL AND YIELD CHARACTERS AND ISOZYMES POLYMORPHISM IN SOME PEA CROSSES [PDF]

open access: yesJournal of Plant Production, 2005
This study was carried out during three successive seasons. 2001. 2002. and 2003 at the Experimental Farm of EI-Kassasein Horticullure Research Station. The main objective of this work was to study the performance of developmental and yield characters
Suzan Swidan,
doaj   +1 more source

Role for malic enzyme, pyruvate carboxylation, and mitochondrial malate import in glucose-stimulated insulin secretion

open access: yes, 2009
Pyruvate cycling has been implicated in glucose-stimulated insulin secretion (GSIS) from pancreatic beta-cells. The operation of some pyruvate cycling pathways is proposed to necessitate malate export from the mitochondria and NADP(+)-dependent ...
Gray, Joshua P.   +5 more
core   +1 more source

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