Bilateria
National Institutes of Health
Papers overview
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The evolution of centralized nervous systems (NS) and complex brains are among the most important innovations in the history of…
Receptor tyrosine kinases (RTKs) are key components of cell–cell signalling required for growth and development of multicellular…
For more than a century the origin of metazoan animals and for less than three years the early evolution of Hox genes has been…
Comparative studies of genomes of lower Metazoa showed that many classes of transcription factors important for the development…
The past two years have seen a dramatic increase in the available data on gene sequence and gene expression for cnidarians and…
In recent years, evo–devo studies on non-bilaterian metazoans have improved our understanding of the early evolution of animal…
The paper is an attempt to attack the old problem of the origin of Bilateria by the methods of evolutionary tetrad (i.e…
Following years of debate, and thanks largely to molecular systematic studies, the long-held idea that the phylum Platyhelminthes…