Zobrazeno 1 - 10
of 19
pro vyhledávání: '"M. Nedkovska"'
Publikováno v:
Biologia plantarum. 53:151-154
Indian mustard (Brassica juncea L. cv. Vitasso) plants exposed to 10, 30, 50 and 100 µM of Cd for 5 d in hydroponic culture were analysed with reference to the distribution of Cd2+, the accumulation of biomass and antioxidants and antioxidative enzy
Publikováno v:
Biotechnology & Biotechnological Equipment. 19:105-115
Plants like most other organisms evolved a remarkable battery of metabolic reactions to metabolize many different xenobiotics. In recent years the use of biochemical and molecular technics associated with enzymatic techniques have greatly advanced ou
Publikováno v:
Biotechnology & Biotechnological Equipment. 18:101-106
Cadmium-treated methallothionein overexpressing transgenic tobacco plants exhibited higher RuBPCO and PEPC activities, similar titratable acidity, and smaller proline and carbohydrates content in the leaves in comparison with the non-transgenic plant
Publikováno v:
Biotechnology & Biotechnological Equipment. 13:13-19
Cytochrome P450 monooxygenases in plants are membrane-bound enzymes, which are involved in the biosynthesis of secondary metabolites—lignin, flavonoids, terpenoids, hormones, pigments, phytoalexins. Some of these enzymes are also responsible for th
Autor:
M. Nedkovska, A. I. Atanassov
Publikováno v:
Biotechnology & Biotechnological Equipment. 12:11-16
As a consequence of the industrial revolution there is an enormous and increasing demand for heavy metals that leads to high anthropogenic emission of heavy metal into biosphere. Metallothioneins (MTs) are small cysteine rich proteins that bind to me
Autor:
M. Nedkovska
Publikováno v:
Biotechnology & Biotechnological Equipment. 7:30-33
The objective of the present study was the investigation on the problems of cell selection for obtaining herbicide tolerant variants of important Bulgarian tobacco cultivars from callus cultures. These cultures survived toxic levels of the herbicide
Autor:
M. Karadimova, M. Nedkovska
Publikováno v:
Biotechnology & Biotechnological Equipment. 6:11-15
Protoplasts are used as source material for a range genetic manipulations. The use of molecular and somatic genetics in plant breeding should facilitate the selection and enhancement of the production of plants with desirable characters.The main tend
Autor:
Klimentina Demirevska-Kepova, L. Simova-Stoilova, M. Nedkovska, Atanas Atanassov, N. Gorinova, Katya Georgieva, R. Herzig, Elena Todorovska, Zlatimira Stoyanova
Publikováno v:
Environmental pollution (Barking, Essex : 1987). 145(1)
The response of tobacco plants (Nicotiana tabacum L.)--non-transformed and transformed with a metallothionein gene MThis from Silene vulgaris L.--to increase cadmium supply in the nutrient solution was compared. The transgenic plants accumulated sign
Publikováno v:
Biologia Plantarum; Mar2009, Vol. 53 Issue 1, p151-154, 4p
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