Results 61 to 70 of about 84,898 (278)

Kimpul (Xanthosoma spp.) characterization based on morphological characteristic and isozymic analysis [PDF]

open access: yes, 2009
Nurmiyati, Sugiyarto, Sajidan. 2009. Kimpul (Xanthosoma spp.) characterization based on morphological characteristic and isozymic analysis. Nusantara Bioscience 1: 138-145.
NURMIYATI,, SAJIDAN,, SUGIYARTO,
core   +3 more sources

Developmental toxicity of combined ethylbenzene and methylethylketone administered by inhalation to rats [PDF]

open access: yes, 2006
Pregnant Sprague–Dawley rats were exposed to ethylbenzene (EB; 0, 250, or 1000 ppm) and methylethylketone (MEK; 0, 1000, or 3000 ppm), alone and in combination, by inhalation, for 6 h/day, during days 6–20 of gestation.
Bourges-Abella, Nathalie   +6 more
core   +1 more source

A new branch of mammalian vitamin B6 metabolism: AKR1C‐mediated conversion of pyridoxal to pyridoxine and 4‐pyridoxolactone

open access: yesThe FEBS Journal, EarlyView.
Pyridoxal 5′‐phosphate (PLP) homeostasis relies on salvage enzymes, yet key metabolic branches remain undefined. We identify AKR1C isozymes as previously undescribed contributors that convert pyridoxal into pyridoxine or 4‐pyridoxolactone through reductase and dehydrogenase activities.
Nayu Kito   +8 more
wiley   +1 more source

Protein electrophoresis AIDS cereal variety identification

open access: yesCalifornia Agriculture, 1973
Enzyme proteins obtained from seedling plants show distinct patterns (isozymes) after migration in an electric field. Crop varieties differ in isozymes, and these differences open new possibilities for “fingerprinting” varieties for identification ...
J Menke, R Singh, C Qualset, S Jain
doaj  

ALOX15 mediates thrombin‐induced myristoylation, trafficking, and interaction of protease‐activated receptors, leading to platelet activation and hemostasis

open access: yesThe FEBS Journal, EarlyView.
The role of PARs in platelet function is fairly known; however, the underlying mechanisms are not fully understood. We report that thrombin myristoylates PAR4 in mouse platelets and PAR1 and PAR4 in human platelets, facilitating their membrane transport and interaction, leading to PAR3/4 heterodimers in mice and PAR1/4 heterodimers in humans.
Suresh Govatati   +4 more
wiley   +1 more source

Antigen-specific electrophoretic cell separation for immunological investigations [PDF]

open access: yes, 1989
Preincubation of human blood lymphocytes with cell surface antigen specific antibodies under non-capping conditions reduces the electrophoretic mobility of the corresponding lymphocyte subpopulation.
Hannig, K.   +2 more
core   +1 more source

Protein kinase C in the wood frog, Rana sylvatica: reassessing the tissue-specific regulation of PKC isozymes during freezing [PDF]

open access: yesPeerJ, 2014
The wood frog, Rana sylvatica, survives whole-body freezing and thawing each winter. The extensive adaptations required at the biochemical level are facilitated by alterations to signaling pathways, including the insulin/Akt and AMPK pathways.
Christopher A. Dieni, Kenneth B. Storey
doaj   +2 more sources

isozyme

open access: yes, 2014
Citation: 'isozyme' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.I03358 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial usage
openaire   +1 more source

Autosegregation of enzyme loci Me1 and Gpi2 in agamospermous progenies of triploid sugarbeet plants [PDF]

open access: yes, 2010
Ratios of malic-enzyme (ME1) and glucosephosphate isomerase (GPI2) phenotypic classes were studied in agamospermous progenies of triploid sugar beet plants.
Evgenii Levites, Svetlana Kirikovich
core   +1 more source

Induction of Apoptosis in MCF‐7 Breast Cancer Cells by Selenium Nanoparticles Synthesized With Laccase Enzyme Isolated From Pleurotus Floridanus

open access: yeseFood, Volume 7, Issue 3, June 2026.
This study showed the first successful synthesis of selenium nanoparticles (SeNPs) using laccase purified from Pleurotus floridanus, offering an eco‐friendly and biocompatible replacement to conventional chemical methods. The biosynthesized SeNPs exhibited significant antiproliferative effects on MCF‐7 breast cancer cells, with cell cycle analysis ...
Shenbhagaraman Ramalingam   +7 more
wiley   +1 more source

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