Results 21 to 30 of about 77,070 (295)

The 5 Alpha-Reductase Isozyme Family: A Review of Basic Biology and Their Role in Human Diseases

open access: yesAdvances in Urology, 2011
Despite the discovery of 5 alpha-reduction as an enzymatic step in steroid metabolism in 1951, and the discovery that dihydrotestosterone is more potent than testosterone in 1968, the significance of 5 alpha-reduced steroids in human diseases was not ...
F. Azzouni, A. Godoy, Yun Li, J. Mohler
semanticscholar   +1 more source

Comparison of Analytical Values after Changing to the International Standardized Method for Lactate Dehydrogenase and Alkaline Phosphatase Measurements in Mouse and Rat

open access: yesVeterinary Sciences, 2022
Since April 2020, the method for lactate dehydrogenase (LD) and alkaline phosphatase (ALP) activity measurements in Japan has been switched from the Japan Society of Clinical Chemistry (JSCC) reference method, which is only used in Japan, to the ...
Kayo Furumoto   +3 more
doaj   +1 more source

Tissue-specific Role of the Na,K-ATPase α2 Isozyme in Skeletal Muscle*

open access: yesJournal of Biological Chemistry, 2012
Background: The Na,K-ATPase α2 isozyme is the major Na,K-ATPase of skeletal muscles. Results: Its targeted knockout in mouse skeletal muscle impairs contractility and fatigability without change in resting muscle function.
T. Radzyukevich   +6 more
semanticscholar   +1 more source

Investigating the potential of Andean lupin as a lignocellulosic feedstock for Europe: First genome‐wide association study on Lupinus mutabilis biomass quality

open access: yesGCB Bioenergy, Volume 15, Issue 1, Page 38-57, January 2023., 2023
The conversion of agricultural waste into added‐value products represents an important parameter in the selection of novel crops for Europe, which can help meet biomass demands without competing with food production or increasing environmental pressure. Given that Lupinus mutabilis has been proposed as a novel source of protein and oil for Europe, this
Agata Gulisano   +3 more
wiley   +1 more source

Tissue distribution and ontogeny of steroid 5 alpha-reductase isozyme expression.

open access: yesJournal of Clinical Investigation, 1993
The synthesis of dihydrotestosterone is catalyzed by steroid 5 alpha-reductase isozymes, designated types 1 and 2. Mutation of type 2 results in male pseudohermaphroditism, in which the external genitalia are phenotypically female at birth.
A. Thigpen   +5 more
semanticscholar   +1 more source

Genetic variability of wild and captivity populations of Colossoma macropomum (Cuvier, 1818) - doi: 10.4025/actascibiolsci.v34i2.7149

open access: yesActa Scientiarum: Biological Sciences, 2011
Tambaqui (Colossoma macropomum) is among the most important fish species of the Amazon and one of the most cultivated in Brazil. In the present work we have evaluated the genetic variability of wild and captivity populations of C. macropomum.
Carlos Henrique dos Anjos dos Santos   +5 more
doaj   +1 more source

Plastid Localization of the Key Carotenoid Enzyme Phytoene Synthase Is Altered by Isozyme, Allelic Variation, and Activity[W]

open access: yesThe Plant Cell, 2012
This work examines the localization of PSY isozymes and allelic variants from maize, rice, and Arabidopsis, finding that PSY isozymes differ in chloroplast suborganellar localization and that overexpression of naturally occurring allelic variants ...
M. Shumskaya   +3 more
semanticscholar   +1 more source

Analysis of genetic diversity in the core collection of red clover (Trifolium pratense) with isozyme and RAPD markers [PDF]

open access: yesCrop Breeding and Applied Biotechnology, 2008
The genetic diversity in the red clover USA core collection was measured by RAPD and isozyme markers,comparing different approaches of isozyme data analysis and comparing the results of RAPD with those of isozymes.
Paula Menna Barreto Dias   +4 more
doaj  

Pengaruh mutasi dengan radiasi sinar gamma (CO₆₀) terhadap produktivitas jamur tiram abu-abu (Pleurotus sajur-caju)

open access: yesJournal of Biological Researches, 2012
Irradiation aplied to living organisms may have positive or negative effects on physiological and morphological properties of the organisms. One way to gain genetic variation with better properties than the parental strain is by Gamma (Co 60) radiation ...
Ira Djajanegara   +4 more
doaj   +1 more source

Inhibition of Pyruvate Kinase From Thermoanaerobacterium saccharolyticum by IMP Is Independent of the Extra-C Domain

open access: yesFrontiers in Microbiology, 2021
The pyruvate kinase (PYK) isozyme from Thermoanaerobacterium saccharolyticum (TsPYK) has previously been used in metabolic engineering for improved ethanol production.
Christopher A. Fenton   +9 more
doaj   +1 more source

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