Matches in SemOpenAlex for { <https://semopenalex.org/work/W2409298049> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W2409298049 endingPage "69" @default.
- W2409298049 startingPage "55" @default.
- W2409298049 abstract "ABSTRACT The dictyate nucleus of the growing mouse oocyte exhibits, besides the nucleolus, 3 ultrastructurally distinct types of smaller formed entities referred to as extranucleolar bodies. The extranucleolar bodies of the first type (fibrillogranular bodies) consist of intermingled masses made up of closely arranged convoluted fibrils, 6-10 nm in width, interspersed with electrondense granules approximately 15 nm in diameter. The extranucleolar bodies of the second type (fibrillar bodies) are composed of an entanglement of loosely arranged convoluted fibrils 4-10 nm in diameter; such bodies are also characterized by the presence within their mass of irregularly shaped widely scattered islands of varying sizes made up of densely packed fibrillar material exhibiting a somewhat greater electron opacity. The extranucleolar bodies of the third type (coiled bodies) appear to consist of an aggregate of highly contorted threads, the thickness of which varies from 20 to 35 nm; the threads themselves are composed of bundles of fibrils 5 nm thick which are irregularly twisted along their axis. An attempt is made to interpret these morphological findings in the light of current knowledge concerning the architectural and functional organization of the oocyte nucleus in general during the protracted dictyate stage of meiotic prophase. Our observations would be consistent with the view that the various types of extranucleolar bodies are morphological expression - like the puffs of the polytene and the loops or spheroids of the lampbrush chromosomes - of differential gene activity on the part of the localized regions of the chromosomes during oocyte growth." @default.
- W2409298049 created "2016-06-24" @default.
- W2409298049 creator A5062478724 @default.
- W2409298049 date "1973-01-01" @default.
- W2409298049 modified "2023-09-27" @default.
- W2409298049 title "An electron-microscope study of the extranucleolar bodies during growth of the oocyte in the prepubertal mouse" @default.
- W2409298049 cites W1951889324 @default.
- W2409298049 cites W1960843326 @default.
- W2409298049 cites W1982699368 @default.
- W2409298049 cites W1986523508 @default.
- W2409298049 cites W1986883621 @default.
- W2409298049 cites W1999284679 @default.
- W2409298049 cites W1999591394 @default.
- W2409298049 cites W2006280905 @default.
- W2409298049 cites W2015787209 @default.
- W2409298049 cites W2024059506 @default.
- W2409298049 cites W2030060921 @default.
- W2409298049 cites W2036023940 @default.
- W2409298049 cites W2043515829 @default.
- W2409298049 cites W2046905656 @default.
- W2409298049 cites W2066985468 @default.
- W2409298049 cites W2067211007 @default.
- W2409298049 cites W2078385162 @default.
- W2409298049 cites W2087030399 @default.
- W2409298049 cites W2104175828 @default.
- W2409298049 cites W2107209530 @default.
- W2409298049 cites W2115807404 @default.
- W2409298049 cites W2133342796 @default.
- W2409298049 cites W2330380701 @default.
- W2409298049 cites W2886518598 @default.
- W2409298049 cites W309957987 @default.
- W2409298049 cites W999884578 @default.
- W2409298049 doi "https://doi.org/10.1242/jcs.12.1.55" @default.
- W2409298049 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/4689944" @default.
- W2409298049 hasPublicationYear "1973" @default.
- W2409298049 type Work @default.
- W2409298049 sameAs 2409298049 @default.
- W2409298049 citedByCount "24" @default.
- W2409298049 crossrefType "journal-article" @default.
- W2409298049 hasAuthorship W2409298049A5062478724 @default.
- W2409298049 hasConcept C105702510 @default.
- W2409298049 hasConcept C120665830 @default.
- W2409298049 hasConcept C121332964 @default.
- W2409298049 hasConcept C12554922 @default.
- W2409298049 hasConcept C183873130 @default.
- W2409298049 hasConcept C196843134 @default.
- W2409298049 hasConcept C27523624 @default.
- W2409298049 hasConcept C2776690073 @default.
- W2409298049 hasConcept C2780723820 @default.
- W2409298049 hasConcept C86803240 @default.
- W2409298049 hasConcept C93877712 @default.
- W2409298049 hasConcept C95444343 @default.
- W2409298049 hasConceptScore W2409298049C105702510 @default.
- W2409298049 hasConceptScore W2409298049C120665830 @default.
- W2409298049 hasConceptScore W2409298049C121332964 @default.
- W2409298049 hasConceptScore W2409298049C12554922 @default.
- W2409298049 hasConceptScore W2409298049C183873130 @default.
- W2409298049 hasConceptScore W2409298049C196843134 @default.
- W2409298049 hasConceptScore W2409298049C27523624 @default.
- W2409298049 hasConceptScore W2409298049C2776690073 @default.
- W2409298049 hasConceptScore W2409298049C2780723820 @default.
- W2409298049 hasConceptScore W2409298049C86803240 @default.
- W2409298049 hasConceptScore W2409298049C93877712 @default.
- W2409298049 hasConceptScore W2409298049C95444343 @default.
- W2409298049 hasIssue "1" @default.
- W2409298049 hasLocation W24092980491 @default.
- W2409298049 hasLocation W24092980492 @default.
- W2409298049 hasOpenAccess W2409298049 @default.
- W2409298049 hasPrimaryLocation W24092980491 @default.
- W2409298049 hasRelatedWork W1902724244 @default.
- W2409298049 hasRelatedWork W1951889324 @default.
- W2409298049 hasRelatedWork W2026488097 @default.
- W2409298049 hasRelatedWork W2038557215 @default.
- W2409298049 hasRelatedWork W2045266570 @default.
- W2409298049 hasRelatedWork W2063054431 @default.
- W2409298049 hasRelatedWork W2065720279 @default.
- W2409298049 hasRelatedWork W2111222244 @default.
- W2409298049 hasRelatedWork W2399186864 @default.
- W2409298049 hasRelatedWork W8936523 @default.
- W2409298049 hasVolume "12" @default.
- W2409298049 isParatext "false" @default.
- W2409298049 isRetracted "false" @default.
- W2409298049 magId "2409298049" @default.
- W2409298049 workType "article" @default.