Nature, Volume 260Sir Norman Lockyer Macmillan Journals Limited, 1976 |
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Página 119
... mutant blastulae never show incorporation of 3H - uridine autoradiographically18 . Analysis of serial clonal transplants of normal late blastula nuclei into recipient mutant or normal eggs shows that the autoradiographic incorporation ...
... mutant blastulae never show incorporation of 3H - uridine autoradiographically18 . Analysis of serial clonal transplants of normal late blastula nuclei into recipient mutant or normal eggs shows that the autoradiographic incorporation ...
Página 221
... mutant molecules Hybridisation between HbS and the a - mutant haemoglobins can be represented by the following equation : X A a mutant A S 2 HbS 2 αβ + ΒΑ Hybrid HbA The electrophoretic mobilities of all the native and hybrid ...
... mutant molecules Hybridisation between HbS and the a - mutant haemoglobins can be represented by the following equation : X A a mutant A S 2 HbS 2 αβ + ΒΑ Hybrid HbA The electrophoretic mobilities of all the native and hybrid ...
Página 787
... mutant fibroblast cultures after selection against normal cells Rate of incorporation of 14C - formate into purines excreted by cells into incubation Biopsies ( 3 mm ) were removed from the forearm skin , minced , placed in Falcon ...
... mutant fibroblast cultures after selection against normal cells Rate of incorporation of 14C - formate into purines excreted by cells into incubation Biopsies ( 3 mm ) were removed from the forearm skin , minced , placed in Falcon ...
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Acad accepted January acid activity adenylate cyclase animals antigen Applications are invited appointment assay axon basalts binding Biochem Biochemistry Biol Biology blastula brain Cancer cDNA cells chemical Chemistry chromosome coli concentration containing cultures cyclic AMP cytoplasm Department edit effect electron enzyme exconjugants exotoxin experience fibroblasts field ganglion gene genetic globin helper cells HnRNA human hybridisation increase incubated inhibition injected interferon Laboratory Lecturer London lymphocytes mechanism membrane ment mice molecular molecules mRNA muscle mutant natn Nature nerve neurones normal nuclear nucleotide observed obtained oocytes Physics Physiol plasmid potential Proc produced protein Reader Enquiry receptors referees region response reverse transcriptase ribosomes Salary samples Science sequences serum solar specific stimulation structure studies substantia nigra suggest surface synthesis Table tion tissue tRNA tumour University virus viruses vitro York