Literature DB >> 7325941

A family study of lactose tolerance.

R C Johnson, S Y Schwitters, R E Cole, F M Ahern, K Au.   

Abstract

Survey data from 38 families consisting of both parents and at least one biological offspring provided no support for the belief that lactose tolerance resulted from having at least one dominant gene on an autosomal gene pair and did not support the belief that Caucasians are more frequently tolerant of lactose than are persons of Oriental or of mixed Caucasian-Oriental ancestry.

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Mesh：

Year:  1981        PMID： 7325941     DOI： 10.1007/bf01070818

Source DB:  PubMed          Journal:  Behav Genet        ISSN： 0001-8244            Impact factor:   2.805


  7 in total

1.  The human lactase polymorphism: physiology and genetics of lactose absorption and malabsorption.

Authors:  G Flatz; H W Rotthauwe
Journal:  Prog Med Genet       Date:  1977

2.  Recessive inheritance of adult-type lactose malabsorption.

Authors:  T Sahi; M Isokoski; J Jussila; K Launiala; K Pyörälä
Journal:  Lancet       Date:  1973-10-13       Impact factor: 79.321

3.  The inheritance of selective adult-type lactose malabsorption.

Authors:  T Sahi
Journal:  Scand J Gastroenterol Suppl       Date:  1974

4.  Reported lactose tolerance of members of various racial/ethnic groups in Hawaii and Asia.

Authors:  R C Johnson; R E Cole; F M Ahern; S Y Schwitters; E H Ahern; Y H Huang; R M Johnson; J Y Park
Journal:  Behav Genet       Date:  1980-07       Impact factor: 2.805

Review 5.  Genetic interpretation of racial/ethnic differences in lactose absorption and tolerance: a review.

Authors:  R C Johnson; R E Cole; F M Ahern
Journal:  Hum Biol       Date:  1981-02       Impact factor: 0.553

6.  Familial resemblance for specific cognitive abilities.

Authors:  J C DeFries; R C Johnson; A R Kuse; G E McClearn; J Polovina; S G Vandenberg; J R Wilson
Journal:  Behav Genet       Date:  1979-01       Impact factor: 2.805

7.  More evidence for the recessive inheritance of selective adult type lactose malabsorption.

Authors:  T Sahi; K Launiala
Journal:  Gastroenterology       Date:  1977-08       Impact factor: 22.682
  7 in total
  3 in total

1.  Environmental influences on lactose tolerance.

Authors:  R C Johnson; E P Ayau; C A Ching; C T Nagoshi; S Yuen; Y H Huang; K Fjelstad
Journal:  Behav Genet       Date:  1987-07       Impact factor: 2.805

2.  Distribution of human adult lactase phenotypes in the population of Austria.

Authors:  W Rosenkranz; B Hadorn; W Müller; P Heinz-Erian; C Hensen; G Flatz
Journal:  Hum Genet       Date:  1982       Impact factor: 4.132

3.  A study of lactose absorption capacity in twins.

Authors:  J Métneki; A Czeizel; S D Flatz; G Flatz
Journal:  Hum Genet       Date:  1984       Impact factor: 4.132
  3 in total

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