Untersuchungen zum Problem der WachstumsregulationArchiv für Entwicklungsmechanik der Organismen - Tập 156 - Trang 1-19 - 1965
Heinz-Joachim Pohley
A growth-regulation-system is defined in mathematical terms in order to
interpret the observed behavior of regenerating and growing imaginal disks of
the wings inEphestia kühniella. It is assumed that the growth-rate of an
imaginal disk depends upon two variables, a variablek which is interpreted as
the concentration of the moulting hormone and a second variablez representing
the size of the disk ... hiện toàn bộ
kitb, a second zebrafish ortholog of mouse Kit Archiv für Entwicklungsmechanik der Organismen - Tập 215 - Trang 470-477 - 2005
Eve M. Mellgren, Stephen L. Johnson
The large numbers of duplicated pairs of genes in zebrafish compared to their
mammalian counterparts has lead to the notion that expression of zebrafish
co-orthologous pairs in some cases can together describe the expression of their
mammalian counterpart. Here, we explore this notion by identification and
analysis of a second zebrafish ortholog of the mammalian Kit receptor tyrosine
kinase (kitb)... hiện toàn bộ
The regulation of yp3 expression in the Drosophila melanogaster fat bodyArchiv für Entwicklungsmechanik der Organismen - Tập 213 - Trang 1-8 - 2002
Simone F. Hutson, Mary Bownes
The regulation of the Drosophila melanogaster yolk protein genes 1 and 2 have
been well characterised. Cis-acting DNA elements and trans-acting factors
regulating ovarian fat body and sex-specific expression have been identified. In
this paper we have analysed the regulation of yolk protein 3, which is separated
from the other two genes on the X-chromosome. We have separated sex-specific
control f... hiện toàn bộ