Transcriptional changes during Daphnia pulex development indicate that the maturation decision resembles a rate more than a threshold
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منابع مشابه
Transcriptional changes during Daphnia pulex development indicate that the maturation decision resembles a rate more than a threshold.
Maturation is a critical developmental process, and the age and size at which it occurs have important fitness consequences. Although maturation is remarkably variable, certain mechanisms, including a minimum size or state threshold, are proposed to underlie the process across a broad diversity of taxa. Recent evidence suggests that thresholds may themselves be developmentally plastic, and in t...
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Comparing genomes of closely related genotypes from populations with distinct demographic histories can help reveal the impact of effective population size on genome evolution. For this purpose, we present a high quality genome assembly of Daphnia pulex (PA42), and compare this with the first sequenced genome of this species (TCO), which was derived from an isolate from a population with >90% r...
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BACKGROUND The ubiquitous, freshwater microcrustacean Daphnia pulex provides a model system for both human health research and monitoring ecosystem integrity. It is the first crustacean to have a well annotated, reference genome assembly that revealed an unusually high gene count highlighted by a large gene orphanage,-i.e., previously uncharacterized genes. Daphnia are capable of either clonal ...
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ژورنال
عنوان ژورنال: Journal of Evolutionary Biology
سال: 2015
ISSN: 1010-061X
DOI: 10.1111/jeb.12624