[A comparison of the inducing ability from the superficial layer of the yolk platelet coats and the microsomal fraction of cleavage, gastrula and neurula stages of Xenopus laevis].

I Faulhaber, L Lyra
Author Information
  1. I Faulhaber: Institut für Molekularbiologie und Biochemie der Freien Universität Berlin, Deutschland.
  2. L Lyra: Institut für Molekularbiologie und Biochemie der Freien Universität Berlin, Deutschland.

Abstract

Deuterencephalic and spinocaudal inducing activity is extractable from the yolk platelet coats and the microsomal fraction of cleavage, gastrula and neurula stages ofXenopus laevis.Extracts of both cell fractions from the gastrula and neurula cause a significantly stronger deuterencephalic and spinocaudal reaction than those from cleavage stages, when tested anTriturus alpestus ectoderm.

References

  1. Dev Biol. 1961 Apr;3:140-52 [PMID: 13746975]
  2. Wilhelm Roux Arch Entwickl Mech Org. 1972 Jun;171(2):87-108 [PMID: 28304569]
  3. Wilhelm Roux Arch Entwickl Mech Org. 1970 Dec;165(4):296-302 [PMID: 28304621]

Word Cloud

Created with Highcharts 10.0.0cleavagegastrulaneurulastagesspinocaudalinducingyolkplateletcoatsmicrosomalfractionDeuterencephalicactivityextractableofXenopuslaevisExtractscellfractionscausesignificantlystrongerdeuterencephalicreactiontestedanTriturusalpestusectoderm[AcomparisonabilitysuperficiallayerXenopuslaevis]

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