98 research outputs found

    Localisation et dosage du lithium dans les embryons d'amphibiens

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    info:eu-repo/semantics/publishe

    Autoradiographie par neutrons; dosage du lithium dans les embryons d'amphibiens

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    RNA-Dependent DNA Polymerase: Possible Role in the Amplification of Ribosomal DNA in Xenopus oocytes

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    2′,5′ - dimethyl - N(4′)benzyl - N(4′) - [desmethyl]rifampicin, a derivative of rifampicin, is used to acquire autoradiographic evidence that RNA-dependent DNA synthesis is involved in gene amplification during the early oogenesis of Xenopus laevis

    RNA-Dependent DNA Polymerase: Possible Role in the Amplification of Ribosomal DNA in Xenopus oocytes

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    Incorporation of Tritiated Uridine into Amphibian Eggs

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    Tracing morphogenetic movements by means of labelled cells

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