Nature, Volume 260Sir Norman Lockyer Macmillan Journals Limited, 1976 |
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Página 101
... seems to participate in certain types of communication between nerve cells . Cyclic AMP is implicated in at least three discrete processes in the nervous system , namely , mediation of the postsynaptic actions of certain ...
... seems to participate in certain types of communication between nerve cells . Cyclic AMP is implicated in at least three discrete processes in the nervous system , namely , mediation of the postsynaptic actions of certain ...
Página 112
... seems to be functionally equivalent in the regulation of early embryonic development11 . 11 The normal allele of the o gene seems to direct the synthesis of a substance during oogenesis . This o + substance is present in the germinal ...
... seems to be functionally equivalent in the regulation of early embryonic development11 . 11 The normal allele of the o gene seems to direct the synthesis of a substance during oogenesis . This o + substance is present in the germinal ...
Página 238
... seems to have been very dense with few herbaceous plants surviving . The Ulmus decline horizon , assumed to date from around 5,000 yr b.p. ( ref . 3 ) has been used to separate the Peris 4 and Peris 5 assemblage zones . Apart from the ...
... seems to have been very dense with few herbaceous plants surviving . The Ulmus decline horizon , assumed to date from around 5,000 yr b.p. ( ref . 3 ) has been used to separate the Peris 4 and Peris 5 assemblage zones . Apart from the ...
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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