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Titolo:
Effect of ecdysone application on the growth and biochemical changes in Chlorella vulgaris cells
Autore:
Bajguz, A; Koronka, A;
Indirizzi:
Univ Bialystok, Inst Biol, PL-15950 Bialystok, Poland Univ Bialystok Bialystok Poland PL-15950 iol, PL-15950 Bialystok, Poland
Titolo Testata:
PLANT PHYSIOLOGY AND BIOCHEMISTRY
fascicolo: 7-8, volume: 39, anno: 2001,
pagine: 707 - 715
SICI:
0981-9428(200107/08)39:7-8<707:EOEAOT>2.0.ZU;2-Y
Fonte:
ISI
Lingua:
ENG
Soggetto:
COCKROACH PERIPLANETA-AMERICANA; BEIJERINCK CHLOROPHYCEAE; ANTIECDYSTEROID ACTIVITY; RECEPTOR AGONISTS; BRASSINOSTEROIDS; PLANTS; BIOSYNTHESIS; ANTAGONISTS; PRODUCTS;
Keywords:
algae; Chlorella vulgaris; chemical composition; ecdysone; growth; protein secretion;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Life Sciences
Citazioni:
40
Recensione:
Indirizzi per estratti:
Indirizzo: Bajguz, A Univ Bialystok, Inst Biol, Swierkowa 20B, PL-15950 Bialystok, Poland Univ Bialystok Swierkowa 20B Bialystok Poland PL-15950 , Poland
Citazione:
A. Bajguz e A. Koronka, "Effect of ecdysone application on the growth and biochemical changes in Chlorella vulgaris cells", PL PHYS BIO, 39(7-8), 2001, pp. 707-715

Abstract

This study was conducted on the influence of ecdysone upon the growth and the content of phosphorus, nucleic acids, protein, chlorophylls and sugar in the cell of alga Chlorella vulgaris Beijerinck (Chlorophyceae). Ecdysone had the stimulatory effect on growth and metabolism of algae between the third and ninth day of cultivation after treatment in the range from 10(-15) to 10(-7) M. The highest growth of the analysed parameters was observed at the concentration of 10(-9) M. C. vulgaris cells treated with ecdysone demonstrate the inhibition of protein secretion. The protein secretion was intensively inhibited at the concentration of 10(-7) M, after the ninth day of cultivation. It was proportional to the concentration of ecdysone in the culture. (C) 2001 Editions scientitiques et medicales Elsevier SAS.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/04/20 alle ore 11:48:49