Evidence against a germ plasm in the milkweed bug Oncopeltus fasciatus, a hemimetabolous insect

Primordial germ cell (PGC) formation in holometabolous insects like Drosophila melanogaster relies on maternally synthesised germ cell determinants that are asymmetrically localised to the oocyte posterior cortex. Embryonic nuclei that inherit this “germ plasm” acquire PGC fate. In contrast, histori...

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Bibliographic Details
Main Authors: Ewen-Campen, Ben, Jones, Tamsin E. M., Extavour, Cassandra G.
Format: Online
Language:English
Published: The Company of Biologists 2013
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3683158/