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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
|
pubmed:dateCreated |
1997-6-30
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pubmed:abstractText |
Concanavalin A (Con A), a plant lectin that recognizes cell-surface glycoproteins, up-regulates osteoclastic bone-resorbing activity of cultured isolated rabbit pure osteoclasts as well as unfractionated bone cells. The effect of Con A was blocked by alpha-methyl mannopyranoside. Several Con A-binding proteins were detected in the plasma membranes from osteoclasts. Furthermore, Con A increased the levels of transcripts of cathepsin K/OC-2, one of the proteases responsible for osteoclastic bone-resorbing activity. These results indicate that Con A directly enhances the function of osteoclasts by the association with surface glycoproteins of osteoclasts.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:month |
May
|
pubmed:issn |
0006-291X
|
pubmed:author | |
pubmed:issnType |
Print
|
pubmed:day |
29
|
pubmed:volume |
234
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
600-4
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pubmed:dateRevised |
2009-11-19
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pubmed:meshHeading |
pubmed-meshheading:9175759-Animals,
pubmed-meshheading:9175759-Bone Resorption,
pubmed-meshheading:9175759-Cathepsin K,
pubmed-meshheading:9175759-Cathepsins,
pubmed-meshheading:9175759-Cells, Cultured,
pubmed-meshheading:9175759-Concanavalin A,
pubmed-meshheading:9175759-Gene Expression,
pubmed-meshheading:9175759-Osteoclasts,
pubmed-meshheading:9175759-Rabbits
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pubmed:year |
1997
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pubmed:articleTitle |
Concanavalin A directly stimulates bone-resorbing activity of osteoclasts and their gene expression of cathepsin K/OC-2.
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pubmed:affiliation |
Discovery Research Laboratories II, Shionogi & Co., Ltd., Fukushima-ku, Osaka, Japan.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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