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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
22
|
pubmed:dateCreated |
1976-7-6
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pubmed:abstractText |
The effect of imidoesters on the extraordinarily increased cation permeability of hereditary stomatocytes was evaluated in erythrocytes from a splenectomized boy with persistent hemolytic anemia. Reaction of stomatocytes with dimethyl adipimidate reduced ouabain-associated potassium loss from 15 to 1.7 and sodium gain from 22 to 2.5 meq per liter of red cells per hours. Red-cell volume, cation concentration, and deformability, previously abnormal, rapidly became normal after stomatocytes were reacted with dimethyl adipimidate. Instead of stomatocytes, normal red cells and target cells were noted. The survival (half-time) of stomatocytes treated with 51Cr-labeled dimethyl adipimidate infused into rats rendered tolerant to human erythorocytes by pretreatment with ethyl palmitate and cobra-venom factor was double that of untreated stomatocytes. Chemical modification of the defect in vitro allowed stomatocytes to regain many properites of normal erythrocytes and favorably influenced the subsequent survival of these cells in vivo.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
AIM
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Adenosine Triphosphate,
http://linkedlifedata.com/resource/pubmed/chemical/Adipic Acids,
http://linkedlifedata.com/resource/pubmed/chemical/Glucose,
http://linkedlifedata.com/resource/pubmed/chemical/Imides,
http://linkedlifedata.com/resource/pubmed/chemical/Lactates,
http://linkedlifedata.com/resource/pubmed/chemical/Ouabain
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pubmed:status |
MEDLINE
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pubmed:month |
May
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pubmed:issn |
0028-4793
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pubmed:author | |
pubmed:issnType |
Print
|
pubmed:day |
27
|
pubmed:volume |
294
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
|
pubmed:pagination |
1200-4
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:1264135-Adenosine Triphosphate,
pubmed-meshheading:1264135-Adipic Acids,
pubmed-meshheading:1264135-Adult,
pubmed-meshheading:1264135-Anemia, Hemolytic, Congenital,
pubmed-meshheading:1264135-Animals,
pubmed-meshheading:1264135-Cell Membrane Permeability,
pubmed-meshheading:1264135-Cell Survival,
pubmed-meshheading:1264135-Child,
pubmed-meshheading:1264135-Erythrocytes,
pubmed-meshheading:1264135-Erythrocytes, Abnormal,
pubmed-meshheading:1264135-Glucose,
pubmed-meshheading:1264135-Humans,
pubmed-meshheading:1264135-Imides,
pubmed-meshheading:1264135-Lactates,
pubmed-meshheading:1264135-Male,
pubmed-meshheading:1264135-Osmotic Fragility,
pubmed-meshheading:1264135-Ouabain,
pubmed-meshheading:1264135-Rats
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pubmed:year |
1976
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pubmed:articleTitle |
Correction of the permeability defect in hereditary stomatocytosis by dimethyl adipimidate.
|
pubmed:publicationType |
Journal Article,
In Vitro,
Research Support, U.S. Gov't, Non-P.H.S.,
Case Reports
|