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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
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pubmed:dateCreated |
1984-11-9
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pubmed:abstractText |
Lysosomotropic fluorescent aminoacridines such as acridine orange and quinacrine have achieved prominence as markers for studying lysosome-phagosomes fusion, especially in macrophages. Experiments described demonstrate that because the aminoacridines traverse biological membranes with facility, they diffuse throughout the system, and ultimately accumulate intra- or extracellularly where they are most efficiently bound. Their presence or absence in phagosomes is therefore not unequivocally indicative of fusion or nonfusion. Alternative fluorescent lysosomal markers are described, and systems defined for which the aminoacridines may probably be used with confidence.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:month |
Sep
|
pubmed:issn |
0741-5400
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pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
36
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
273-92
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:6384402-Acridine Orange,
pubmed-meshheading:6384402-Animals,
pubmed-meshheading:6384402-Lysosomes,
pubmed-meshheading:6384402-Macrophages,
pubmed-meshheading:6384402-Mice,
pubmed-meshheading:6384402-Mice, Inbred C57BL,
pubmed-meshheading:6384402-Organoids,
pubmed-meshheading:6384402-Phagocytosis,
pubmed-meshheading:6384402-Saccharomyces cerevisiae
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pubmed:year |
1984
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pubmed:articleTitle |
Fluorescent markers for studying phagosome-lysosome fusion.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
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