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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
4
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pubmed:dateCreated |
1976-1-30
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pubmed:abstractText |
Blood samples from four Bantu tribes in South-East Mozambique have been phenotyped for the plasma cholinesterase variants of the E1 locus. A control roup of 153 Portuguese residents in Mozambique have also been phenotyped. The frequencies of both the E1a and E1f genes in the Portuguese population is very similar to those in other Caucasian populations. The absence of the E1a gene in the four Bantu tribes provides more evidence of the rarity of this gene in Negroid populations. There is an increased frequency of E1f gene in all tribes as compared with previous surveys. The Ronga and Bitonga tribes have similar E1f frequencies of 0.047 and 0.048, respectively. The Shangana has an E1f frequency of 0.060, and the corresponding figure for the Chopi tribe is 0.089. The latter is the highest recorded frequency for this gene. The results give some support to the doubts concerning the affiliation of the Chopi tribe.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:issn |
0001-5652
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
25
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
296-301
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pubmed:dateRevised |
2008-11-21
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pubmed:meshHeading |
pubmed-meshheading:1184015-African Continental Ancestry Group,
pubmed-meshheading:1184015-Cholinesterases,
pubmed-meshheading:1184015-Gene Frequency,
pubmed-meshheading:1184015-Genetic Variation,
pubmed-meshheading:1184015-Genotype,
pubmed-meshheading:1184015-Humans,
pubmed-meshheading:1184015-Male,
pubmed-meshheading:1184015-Mozambique,
pubmed-meshheading:1184015-Phenotype
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pubmed:year |
1975
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pubmed:articleTitle |
Plasma cholinesterase studies on south-eastern Bantu of Mozambique.
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pubmed:publicationType |
Journal Article
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