Results 21 to 30 of about 79,895 (267)

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

Genetics of isozymes in grasspea [PDF]

open access: yesJournal of Heredity, 2000
We studied the inheritance and linkage of ACO-1, ACO-2, AAT-1, AAT-2, EST-3, EST-6, FDH, LAP-1, PGD-2, SKDH, and TPI-1 in four F2 populations of grasspea (Lathyrus sativus L.) using horizontal starch-gel electrophoresis. Mendelian inheritance was observed for all of the isozymes studied.
MA Chowdhury, A. E. Slinkard
openaire   +3 more sources

Recent developments in biochemical characterization of Vitis vinifera L. varieties in Hungary

open access: yesInternational Journal of Horticultural Science, 2002
Isoelectric focusing is an effective and well reproducible method to provide information for identification of various plant species and clones if breeding or other genetic modification(s) for a given species are reflected in changes of an isozyme ...
É. Stefanovits-Bányai   +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

The growth of Neck orange (Citrus reticulata Blanco) scion on seedling and cutting of trifoliate orange hybrid rootstocks [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2003
The growth of Neck orange (Citrus reticulata Blanco) on seedling and cutting of trifoliate orange hybrid rootstocks was studied at the Department of Plant Science, Faculty of Natural Resources, Prince of Songkla University in order to select the ...
Thavorat, S., Te-chato, S., Lim, M.
doaj  

Comprehensive Characterization of Cytochrome P450 Isozyme Selectivity across Chemical Libraries

open access: yesNature Biotechnology, 2009
The cytochrome P450 (CYP) gene family catalyzes drug metabolism and bioactivation and is therefore relevant to drug development. We determined potency values for 17,143 compounds against five recombinant CYP isozymes (1A2, 2C9, 2C19, 2D6 and 3A4) using ...
H. Veith   +10 more
semanticscholar   +1 more source

INHERITANCE OF ISOZYMES: DESCRIPTION OF NEW LOCI IN ONIONS ISOZYMES [PDF]

open access: yesHortScience, 1993
Horizontal starch gel electrophoresis was used to study the mode of inheritance of isozyme phenotypes of four enzyme systems (ADH, 6-PGDH, PGM, and SKDH) in Allium cepa L. and A. fistulosum L. by monitoring segregations in backcross and F2 progeny. Segregation for most of the polymorphisms fit the expected Mendelian ratios as tested by the chi-square ...
Paul D. Mangum, Ellen B. Peffley
openaire   +2 more sources

An investigation of a defensive chitinase against Fusarium oxysporum in pepper leaf tissue [PDF]

open access: yesMaejo International Journal of Science and Technology, 2008
Plant chitinase is classified as a PR-protein involved in a defense mechanism against a pathogen. This research aims to investigate a specific type of chitinase which is produced by pepper in response to an early defense against Fusarium oxysporum, which
Khemika S. Lomthaisong
doaj  

Analysis of peroxidase isozymes and HPLC chromatographic study of paeoniflorin in Hangzhou white peony

open access: yes浙江大学学报. 农业与生命科学版, 2005
The peroxidase isozymes of Hangzhou white peony were isolated by polyacrylamide gel electrophoresis. Up to 2-5 active bands of peroxidase isozyme were observed in 13 lines after active dyeing, and the rate of relative migration was located in the range ...
SONG Qin   +3 more
doaj   +1 more source

Alkaline phosphatase protects lipopolysaccharide-induced early pregnancy defects in mice. [PDF]

open access: yesPLoS ONE, 2015
Excessive cytokine inflammatory response due to chronic or superphysiological level of microbial infection during pregnancy leads to pregnancy complications such as early pregnancy defects/loss and preterm birth. Bacterial toxin lipopolysaccharide (LPS),
Wei Lei   +4 more
doaj   +1 more source

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