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Periodicum biologorum, Vol. 110 No. 4, 2008.

Pregledni rad

Glucosinolates and their potential role in plant

IVANA RADOJČIĆ REDOVNIKOVIĆ ; Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, 10 000 Zagreb, Croatia
TATJANA GLIVETIĆ ; Zabok Genaral Hospital, Bračak 8, 49210 Zabok, Croatia
KARMELA DELONGA ; Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, 10 000 Zagreb, Croatia
JASNA VORKAPIĆ-FURAČ ; Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, 10 000 Zagreb, Croatia

Puni tekst: engleski, pdf (170 KB) str. 297-309 preuzimanja: 11.619* citiraj
APA 6th Edition
RADOJČIĆ REDOVNIKOVIĆ, I., GLIVETIĆ, T., DELONGA, K. i VORKAPIĆ-FURAČ, J. (2008). Glucosinolates and their potential role in plant. Periodicum biologorum, 110 (4), 297-309. Preuzeto s https://hrcak.srce.hr/35929
MLA 8th Edition
RADOJČIĆ REDOVNIKOVIĆ, IVANA, et al. "Glucosinolates and their potential role in plant." Periodicum biologorum, vol. 110, br. 4, 2008, str. 297-309. https://hrcak.srce.hr/35929. Citirano 21.01.2019.
Chicago 17th Edition
RADOJČIĆ REDOVNIKOVIĆ, IVANA, TATJANA GLIVETIĆ, KARMELA DELONGA i JASNA VORKAPIĆ-FURAČ. "Glucosinolates and their potential role in plant." Periodicum biologorum 110, br. 4 (2008): 297-309. https://hrcak.srce.hr/35929
Harvard
RADOJČIĆ REDOVNIKOVIĆ, I., et al. (2008). 'Glucosinolates and their potential role in plant', Periodicum biologorum, 110(4), str. 297-309. Preuzeto s: https://hrcak.srce.hr/35929 (Datum pristupa: 21.01.2019.)
Vancouver
RADOJČIĆ REDOVNIKOVIĆ I, GLIVETIĆ T, DELONGA K, VORKAPIĆ-FURAČ J. Glucosinolates and their potential role in plant. Periodicum biologorum [Internet]. 2008 [pristupljeno 21.01.2019.];110(4):297-309. Dostupno na: https://hrcak.srce.hr/35929
IEEE
I. RADOJČIĆ REDOVNIKOVIĆ, T. GLIVETIĆ, K. DELONGA i J. VORKAPIĆ-FURAČ, "Glucosinolates and their potential role in plant", Periodicum biologorum, vol.110, br. 4, str. 297-309, 2008. [Online]. Dostupno na: https://hrcak.srce.hr/35929. [Citirano: 21.01.2019.]

Sažetak
Glucosinolates are sulfur- and nitrogen-containing plant secondary metabolites common in the Brassicaceae and related plant families. In the plant, they coexist with an endogenous ?-thioglucosidase (EC 3.2.3.1) called myrosinase, though glucosinolates are stored in the vacuoles of so-called S-cells and myrosinase in separate but adjacent cells. Upon plant tissue disruption, glucosinolates are released at the damage site and become hydrolyzed by myrosinase. The chemical nature of the hydrolysis products depends on the structure of the glucosinolate side chain, plant species and reaction
conditions. Biosynthesis of glucosinolates comprises three phases: (i)
amino acid chain elongation, in which additionalmethylene groups are inserted into the side chain, (ii) conversion of the amino acid moiety to the glucosinolate core structure, (iii) and subsequent side chain modifications.
Glucosinolate pattern differs between species and ecotype as well as between and even within individual plants, depending on developmental stage, tissue and photoperiod. A number of environmental conditions such as light plant, nutritional status, fungal infection, wounding and insect damage can alter the glucosinolate pattern significantly. The change of the glucosinolate profile
by several environmental factors has brought forward different theories regarding their potential roles in the plant. However, the most accepted theory is that the glucosinolate-myrosinase system is involved in defense against herbivores and pathogens. This review summarized recent progress in glucosinolate biosynthesis, degradation and organization of the myrosinase-glucosinolate
system. Furthermore, current knowledge of the potential role of glucosinolates in the plant, especially in plant defense, is discusseD..

Ključne riječi
glucosinolates; biosynthesis; myrosinase; plant defense; signal molecules

Hrčak ID: 35929

URI
https://hrcak.srce.hr/35929

Posjeta: 12.269 *

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