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Nucleoli


The nucleolus is a non-membrane bound structure composed of protein and nucleic acids found within the nucleus. The ribosomal RNA is transcribed within the nucleolus. The nucleolus ultrastructure can be visualized through an...
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Nucleoli appear sharply demarcated within the surrounding nucleus. ... Except in some cancer cells, nucleoli are always round. ...
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Basic Histology -- More Nucleoli. Neurons, the big electric cells of the brain, ... through a big cell might miss not only the nucleolus, but even the nucleus? ...
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nucleolus n. Biology. , pl. -li ( ). A small, typically round granular body composed of protein and RNA in the nucleus of a cell ... nucleoli. nucleole ...
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nucleoli Plural form of nucleolus. ... Difference between nucleoli and csytoplasm? ... Does the nucleus contain one or more nucleoli? Is the nucleoli present? ...
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The nucleolus is a prominent sub-nuclear structure that is not bound by a membrane and resides ... been determined that nucleoli manufacture the subunits ...
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Mammalian nuclei usually contain between 1-4 nucleoli. ... Search NPD for protein localised to the nucleolus by mass spectrometry ...
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Nucleoli - Definition of Nucleoli at Dictionary.com a free online dictionary ... Nucleoli - 3 dictionary results. nucleolus ... or see Nucleoli on Thesaurus ...
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A nucleoli sometimes is referred to as a "non-membraneous organelle" or "nuclear ... animal cells have one or more nucleoli, but some cell types do not have ...
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Nucleoli are dynamic nuclear domains that communicate constantly with the ... Furthermore, it was recently proposed that nucleoli may also play a crucial role ...
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Aquaculture: Image analysis used to measure morphometric characteristics of nuclei and nucleoli of hepatocytes from pejerrey fish
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U6 snRNA transiently localizes to nucleoli (Lange and Gerbi, 2000) where it ... Nucleoli can be distinguished from other nonchromosomal nuclear bodies by ...
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After visiting the amplified nucleoli, GFP-tagged SRP19 protein was detected in ... These multiple nucleoli are amplified from the genomic ribosomal RNA genes into ...
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Several individual nucleoli are shown in each differential interference contrast ... snoRNAs localize to nucleoli in RanGAP (rna1-1) mutant cells. ...
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... one, two, or more apparently normal nucleoli in addition to the four which are ... The presence of more than four nucleoli per quartet or group of microspores ...
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... of the following morphologic variables: cell type, nucleoli, nuclear contours, ... nuclei and prominent nucleoli and usually were more ... Nucleoli. Absent ...
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Richard Allen's collection of micrographs. Chapter 3: Paramecium multimicronucleatum - Nuclei. ... Fig. 14: macronucleus with nucleoli in interphase. 15-pmnu800306-14 ...
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