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Showing 1 to 3 of 3 for “"Agnathan"”.
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Glycoprotein hormone receptors in sea lamprey (Petromyzon marinus): Identification, characterization and implications for the evolution of the vertebrate hypothalamic-pituitary-gonadal/thyroid axes
… (Gnathostomes) lineage from their jawless (Agnathan) ancestors. This coincides with the estimated time of divergence of the lamprey lineage, one of the two surviving Agnathan groups (lamprey and hagfishes) in the actual fauna. Therefore, the study of the GpH/GpH-R system in lamprey is of …
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Identification and Characterization of Developmentally Regulated Components of the Stress Axis in Petromyzon Marinus
… genes appear to support the occurance of the Agnathan superclass prior to a theorized second vertebrate whole genome duplication (WGD) event. This is supported by the P. marinus CRH hormones appearing to represent two of the four vertebrate CRH family paralogues; CRH A and B both being …
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Assessing competition during the transition from jawless to jawed vertebrates with morphometrics, ecomorphology, and comparative biomechanics
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-05-01