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Titolo:
MODELING OF DICTYOSTELIUM-DISCOIDEUM AGGR EGATION
Autore:
VASIEVA OO; VASIEV BN; KARPOV VA; ZAIKIN AN;
Indirizzi:
RUSSIAN ACAD SCI,INST THEORET & EXPTL PHYS PUSHCHINO RUSSIA
Titolo Testata:
Biofizika
fascicolo: 2, volume: 40, anno: 1995,
pagine: 393 - 411
SICI:
0006-3029(1995)40:2<393:MODAE>2.0.ZU;2-K
Fonte:
ISI
Lingua:
RUS
Soggetto:
CAMP SIGNALING RESPONSE; CYCLIC 3',5'-AMP RELAY; ADAPTATION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
19
Recensione:
Indirizzi per estratti:
Citazione:
O.O. Vasieva et al., "MODELING OF DICTYOSTELIUM-DISCOIDEUM AGGR EGATION", Biofizika, 40(2), 1995, pp. 393-411

Abstract

The aggregation process in populations of Dictyostelium discoideumis mediated by cell communication through cyclic AMP (cAMP) signals and the chemotactic response of the cells to concentration gradients of cAMP. In the present paper several simple algorithms that describe relay of the cAMP signals and chemotaxis are used to create a model that correctly predicts the aggregation pattern of the cells. The formation ofthe aggregative structures and the formation of self-sustaining sourses of exitation can be studied by using the model, which is of a new type.

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Documento generato il 07/07/20 alle ore 12:25:06