Počet záznamů: 1

Polyamine metabolism during the cell cycle of synchronized tobacco BY-2 cell line

SYSNO ASEP	0335900
Druh ASEP	J - Článek v odborném periodiku
Zařazení RIV	J - Článek v odborném periodiku
Poddruh J	Článek ve WOS
Název	Polyamine metabolism during the cell cycle of synchronized tobacco BY-2 cell line
Překlad názvu	Metabolismus polyaminů v průběhu buněčného cyklu synchronní buněčné kultury tabáku BY-2
Tvůrce(i)	Gemperlová, Lenka (UEB-Q)_{ORCID, RID} Cvikrová, Milena (UEB-Q)_{RID, ORCID} Fischerová, Lucie (UEB-Q)_{RID, ORCID} Binarová, Pavla (MBU-M)_{RID, ORCID} Fischer, L. (CZ) Eder, Josef (UEB-Q)
Zdroj.dok.	Plant Physiology and Biochemistry. - : Elsevier - ISSN 0981-9428 Roč. 47, č. 7 (2009), s. 584-591
Poč.str.	8 s.
Jazyk dok.	eng - angličtina
Země vyd.	FR - Francie
Klíč. slova	ADC ; Cell cycle ; DAO
Vědní obor RIV	EF - Botanika
CEP	IAA500200719 GA AV ČR - Akademie věd
CEZ	AV0Z50380511 - UEB-Q (2005-2011)
	AV0Z50200510 - MBU-M (2005-2011)
UT WOS	000267194800005
DOI	10.1016/j.plaphy.2009.02.014
Anotace	The time courses of the contents of free, soluble and insoluble polyamine (PA) conjugates, PA biosynthetic and catabolic enzyme activities and mRNA levels of PA biosynthetic genes were monitored during the cell cycle of synchronized tobacco BY-2 cell line (Nicotiana tabacum L. cv. Bright Yellow 2). Progression through the cell cycle was characterized by specific biphasic changes of PA levels. The first, moderate peak in the amount of free PAS coincided with the S-phase. After a transient decline in G2 phase the contents of free PAS increased rapidly and peaked again during G2/M interface. Then sharply decreased with the minimum at the end of mitosis and during M/G1 transition and started to rise again with the next replication phase. Levels of PA soluble conjugates paralleled those of the free forms. Biosynthetic enzyme activities followed the biphasic manner analogous to the levels of free PAS and seemed to be regulated on both transcriptional and (post)translational level.
Pracoviště	Ústav experimentální botaniky
Kontakt	David Klier, knihovna@ueb.cas.cz, Tel.: 220 390 469
Rok sběru	2010

Počet záznamů: 1