Results 91 to 100 of about 35,897 (231)

Preliminary Characterization of Peroxidase Isozymes Isolated from Two Flax Genotrophs

open access: yes, 1977
Four peroxidase (EC 1.11.1.7) isozymes were isolated from each of two flax genotrophs. All four isozymes were glycoproteins and all exhibited indoleacetic acid (IAA) oxidase activity.
Deal, C.L., Fieldes, Mary Ann, Tyson, H.
core  

Chloroplast glycerolipid metabolism during maintenance and under stress

open access: yesThe Plant Journal, Volume 126, Issue 5, June 2026.
SUMMARY Chloroplasts are the defining organelles in green plant tissues, converting light into chemical energy with the help of an intricate and extensive membrane system, the thylakoids. In the process, they release oxygen and assimilate carbon and other elements into molecules that constitute a plant cell's building blocks.
Yosia Mugume   +2 more
wiley   +1 more source

Evaluation of genetic variability in Algerian clover (Trifolium L.) based on morphological and isozyme markers

open access: yesCzech Journal of Genetics and Plant Breeding, 2015
Genetic variation within and among fifteen Trifolium species represented by 157 accessions was assessed using morphological and isozyme markers. Most of morphometric characters contributed to the discrimination of the species. No significant relationship
Imane MEDOUKALI   +2 more
doaj   +1 more source

Studies on isozymes of wild Carchesium polypinum

open access: yes, 2005
Carchesium polypinum, a cosmopolitan protozoa, belongs to Carchesium Ehrenberg, Peritrichida Stein, Oligohymenophorea de Puytorac et al., Ciliophora Doffein.
Wang Ai-Qin   +2 more
core  

Gene expression, cellular localisation and function of glutamine synthetase isozymes in wheat (Triticum aestivum L.)

open access: yes, 2008
We present the first cloning and study of glutamine synthetase (GS) genes in wheat (Triticum aestivum L.). Based on sequence analysis, phylogenetic studies and mapping data, ten GS sequences were classified into four sub-families: GS2 (a, b and c), GS1 ...
Foyer, C. H.   +39 more
core   +1 more source

Orchestration of PKC‐Mediated Inhibition and Calcium Release‐Mediated Activation of BK Currents in Rat Vascular Smooth Muscle Cells by Melatonin Confers a BK‐Channel‐Dependent Restraint on Melatonin‐Induced Vasocontraction

open access: yesThe FASEB Journal, Volume 40, Issue 10, 31 May 2026.
Melatonin‐evoked BK current stimulation limits melatonin‐induced vasocontraction. Counter‐regulatory role for BK current depends on PLC‐dependent signaling cross‐talk. Stimulation of BK current involves melatonin‐induced IP3‐mediated calcium release leading to activation of BK channels. Stimulation of BK current involves melatonin‐induced activation of
Anastasia Pyanova   +3 more
wiley   +1 more source

Purification of PDE6 isozymes from mammalian retina.

open access: yes, 2005
The photoreceptor phosphodiesterase (PDE6) is the central effector of visual transduction in vertebrate retinal photoreceptors. Distinct isozymes of PDE6 exist in rods and cones.
Cote, Rick H.   +4 more
core   +1 more source

Análise genética de fenótipos isoenzimáticos e desequilíbrio de ligação em Myracrodruon urundeuva Fr. All. Genetic analysis of isoenzymes phenotypes and linkage disequilibrium in Myracrodruon urundeuva Fr. All. [PDF]

open access: yesRevista do Instituto Florestal, 2004
A herança e o desequilíbrio de ligaçãoforam estudadas em seis locos polimórficos (Got-1,Got-2, Lap-1, 6pgdh-1, Pgi-2 e Pgm-1) de cincosistemas isoenzimáticos (GOT, LAP, PGI, 6PGD ePGM) revelados em 55 progênies de polinizaçãoaberta de duas populações de ...
Alexandre Magno SEBBENN   +3 more
doaj  

Immunohistochemical study of carbonic anhydrase isozymes in human skin.

open access: yes, 2003
An increasing number of carbonic anhydrase (CA) isozymes have been discovered in human organs. However, there is little evidence concerning their expression in mammal skin, humans included, and the isozymes involved have not been identified yet.
MASSI D.   +6 more
core   +1 more source

Application of genetic markers in seed testing and plant breeding [PDF]

open access: yesRatarstvo i Povrtarstvo, 2010
Genetic markers have been used at Institute of Field and Vegetable Crops in Novi Sad for a number of years, both for seed quality control and for research purposes.
Nikolić Zorica
doaj  

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