Results 221 to 230 of about 665,594 (265)
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THE GENETICAL STRUCTURE OF POPULATIONS
Annals of Eugenics, 1949The articles published by the Annals of Eugenics (1925–1954) have been made available online as an historical archive intended for scholarly use. The work of eugenicists was often pervaded by prejudice against racial, ethnic and disabled groups. The online publication of this material for scholarly research purposes is not an endorsement of those views
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Population Genetics and Demography
Human Heredity, 1974This paper presents a general view of the overlapping areas between population genetics and demography; it gives a short analysis of the use of models in population genetics and presents Wright’s ...
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Genetics of population isolates
Clinical Genetics, 2002Genetic isolates, as shown empirically by the Finnish, Old Order Amish, Hutterites, Sardinian and Jewish communities among others, represent a most important and powerful tool in genetically mapping inherited disorders. The main features associated with that genetic power are the existence of multigenerational pedigrees which are mostly descended from ...
M, Arcos-Burgos, M, Muenke
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Population genetics of phenylketonuria
Acta Paediatrica, 1994Phenylketonuria (PKU) is an autosomal recessive disorder caused by a large number of mutations at the phenylalanine hydroxylase (PAH) locus, most of which are strongly associated with specific RFLP or VNTR haplotypes. One of the major questions remaining in PKU research is why this apparently maladaptive disorder has been maintained at a frequency of ...
R C, Eisensmith, S L, Woo
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The population genetics of anisogamy
Journal of Theoretical Biology, 1978Abstract This paper analyses the population genetics of anisogamy controlled by a single locus, in both the haploid and diploid cases. The conclusions of Parker et al. (1972), based on computer calculations, are confirmed analytically. The effects of the existence of two mating types on the evolution of anisogamy are examined. Close linkage between a
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Current Opinion in Plant Biology, 2002
Molecular population genetics is entering a new era dominated by studies of genomic polymorphism. Some of the theory that will be needed to analyze data generated by such studies is already available, but much more work is needed. Furthermore, population genetics is becoming increasingly relevant to other fields of biology, for example to genetic ...
Magnus, Nordborg, Hideki, Innan
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Molecular population genetics is entering a new era dominated by studies of genomic polymorphism. Some of the theory that will be needed to analyze data generated by such studies is already available, but much more work is needed. Furthermore, population genetics is becoming increasingly relevant to other fields of biology, for example to genetic ...
Magnus, Nordborg, Hideki, Innan
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On the Genetics and Population Genetics of Gm(4)
Human Heredity, 1976Investigations on 70 German families with 142 children confirmed the autosomal-dominant inheritance of Gm(4). However, in our material as well as in the materials published so far, Gm(4) X Gm(-4) parental combinations show clear surplusses of Gm(4) and deficits of Gm(-4) children, which might indicate prenatal selection.
K B, Henneberg, H, Walter
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Genetic Structures in the Population of Veneto
Human Heredity, 1992The genetic structures of the population residing in the provinces of Venice and Rovigo in the Veneto region at the north of the Po delta in Italy was studied in 1,210 individuals residing in 18 sampling areas, using the phenotype and gene frequencies of 7 red cell enzymes: acid phosphatase (ACP1), esterase D (ESD), glyoxalase I (GLOI), glutamic ...
MAMOLINI, Elisabetta +6 more
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1948
Publisher Summary This chapter presents the genetics of human population. The primary point of departure in experimental genetics is to study the hereditary factors that determine certain characters. The chapter discusses three types of characters— namely: (1) hereditary characters in the limited sense; (2) characters due to the environment; and (3 ...
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Publisher Summary This chapter presents the genetics of human population. The primary point of departure in experimental genetics is to study the hereditary factors that determine certain characters. The chapter discusses three types of characters— namely: (1) hereditary characters in the limited sense; (2) characters due to the environment; and (3 ...
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