Results 121 to 130 of about 88,575 (229)

Pre-marking chromatin with H3K4 methylation is required for accurate zygotic genome activation and development

open access: yesNature Communications
In vertebrate embryos, gene expression is first initiated at zygotic genome activation (ZGA). Maternally expressed transcription factors are essential for this process.
Meghana S. Oak   +12 more
doaj   +1 more source

Sperm Cells as DNA Vectors for the Preparation of Transgenic Animals

open access: yesCHIMIA, 1999
Sperm-mediated DNA transfer strategy which has been used for the preparation of genetically modified, transgenic organisms is discussed, and sperm-mediated transgenesis of Xenopus laevis frogs with retroviral Rous sarcoma virus DNA is summarized.
Jiří Jonák
doaj  

Untersuchungen zur zentralnervösen Verschaltung des Seitenliniensystems von Xenopus laevis D.

open access: yes, 1979
Plassmann W. Untersuchungen zur zentralnervösen Verschaltung des Seitenliniensystems von Xenopus laevis D.
Plassmann, Wolfgang
core  

Editorial: The Xenopus laevis genome

open access: yesDevelopmental Biology, 2017
Richard M, Harland, Michael J, Gilchrist
openaire   +2 more sources

Extracellular zinc acts as a dynamic extracellular regulator of fertilization in Xenopus laevis†. [PDF]

open access: yesBiol Reprod
Bainbridge RE   +11 more
europepmc   +1 more source

A Young ahsg/fetuin-a Inactive Retrocopy Reflects Recent Retrotransposon Activity in the Xenopus laevis Lineage. [PDF]

open access: yesEvol Dev
Mundaca M   +10 more
europepmc   +1 more source

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