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Articles 1 - 9 of 9
Full-Text Articles in Social and Behavioral Sciences
A Population-Genetic Perspective On The Similarities And Differences Among Worldwide Human Populations, Noah A. Rosenberg
A Population-Genetic Perspective On The Similarities And Differences Among Worldwide Human Populations, Noah A. Rosenberg
Human Biology Open Access Pre-Prints
Recent studies have produced a variety of advances in the investigation of genetic similarities and differences among human populations. Here, I pose a series of questions about human population- genetic similarities and differences, and I then answer these questions by numerical computation with a single shared population-genetic dataset. The collection of answers obtained provides an introductory perspective for understanding key results on the features of worldwide human genetic variation.
Integration Versus Apartheid In Post-Roman Britain: A Response To Thomas Et Al. (2008), John E. Pattison
Integration Versus Apartheid In Post-Roman Britain: A Response To Thomas Et Al. (2008), John E. Pattison
Human Biology Open Access Pre-Prints
The genetic surveys of the population of Britain conducted by Weale et al. and Capelli et al. produced estimates of the Germani immigration into Britain during the early Anglo-Saxon period, c.430-c.730. These estimates are considerably higher than the estimates of archaeologists. A possible explanation suggested that an apartheid-like social system existed in the early Anglo-Saxon kingdoms resulting in the Germani breeding more quickly than the Britons. Thomas et al. attempted to model this suggestion and showed that it was a possible explanation if all Anglo-Saxon kingdoms had such a system for up to 400 yrs. I noted that their explanation …
Afghan Genetic Mysteries, Bernard Dupaigne
Afghan Genetic Mysteries, Bernard Dupaigne
Human Biology Open Access Pre-Prints
Letter To The Editor
Afro-Derived Amazonian Populations: Inferring Continental Ancestry And Population Substructure, Luana Gomes Lopes Maciel, Elzemar Martins Ribeiro-Rodrigues, Ney Pereira Cameiro Dos Santos, Ândrea K. C. Ribeiro Dos Santos, João Farias Guerreiro, Sidney Emanuel Batista Dos Santos
Afro-Derived Amazonian Populations: Inferring Continental Ancestry And Population Substructure, Luana Gomes Lopes Maciel, Elzemar Martins Ribeiro-Rodrigues, Ney Pereira Cameiro Dos Santos, Ândrea K. C. Ribeiro Dos Santos, João Farias Guerreiro, Sidney Emanuel Batista Dos Santos
Human Biology Open Access Pre-Prints
A panel of Ancestry Informative Markers (AIMs) was used to identify population substructure and estimate individual and overall interethnic admixture in 294 individuals from seven African-derived communities of the Brazilian Amazon. A panel of 48 biallelic markers, representing the insertion (IN) or the deletion (DEL) of small DNA fragments, was employed for this purpose. Overall interethnic admixture estimates showed high miscegenation with other ethnic groups in all populations (between 46% and 64%). The proportion of ancestral genes varied significantly among individuals of the sample: the contribution of African genes varied between 12% and 75%; of European genes between 10% and …
Historical Sketch Of Slovak Haban (Hutterite) Population Based On Autosomal Str Analysis, Matúš Soták, E. Petrejčíková, D. Siváková, Krzysztof Rębała, A. Bôžiková, J. Bernasovská, J. Čarnogurská, I. Boroňová, S. Mačeková, L. Homol'ová, A. Sovičová, D. Gabriková, L. Rusínová, I. Bernasovský
Historical Sketch Of Slovak Haban (Hutterite) Population Based On Autosomal Str Analysis, Matúš Soták, E. Petrejčíková, D. Siváková, Krzysztof Rębała, A. Bôžiková, J. Bernasovská, J. Čarnogurská, I. Boroňová, S. Mačeková, L. Homol'ová, A. Sovičová, D. Gabriková, L. Rusínová, I. Bernasovský
Human Biology Open Access Pre-Prints
According to the Hutterite chronicles, the Habans arrived from Austrian Tyrol, Switzerland and northernmost Italy and stayed in four regions of Slovakia (Sobotište, Vel'ké, Leváre, Moravský, Svätý, Ján, Trenčín). There are some communities in western Slovakia, which retained their Haban cultural identity and still identify themselves as descendents of the Hutterite population with their own specific customs. Slovak Habans are typical founder population with significant social isolation for which high degree of inbreeding is typical. Present study investigated STR polymorphisms as a powerful genetic tool for population genetic studies. The aim was to perform a comparative, population genetic study based …
Human Alu Insertion Polymorphisms In North African Populations, Lotfi Cherni, Sabeh Frigi, Hajer Ennafaa, Nabil Mtiraoui, Touhami Mahjoub, Amel Benammar-Elgaaied
Human Alu Insertion Polymorphisms In North African Populations, Lotfi Cherni, Sabeh Frigi, Hajer Ennafaa, Nabil Mtiraoui, Touhami Mahjoub, Amel Benammar-Elgaaied
Human Biology Open Access Pre-Prints
Several features make Alu insertions a powerful tool used in population genetic studies: the polymorphic nature of many Alu insertions, the stability of an Alu insertion event and, furthermore, the ancestral state of an Alu insertion is known to be the absence of the Alu element at a particular locus and the presence of an Alu insertion at the site that forward mutational change. This study analyses seven Alu insertion polymorphisms in a sample of 297 individuals from the autochthonous population of Tunisia (Thala, Smar, Zarzis and Bou Salem) and Libya with the aim of studying their genetic structure with …
Building Sustainable, Just Food Systems In Detroit: Reflections From Seed Wayne, A Campus-Community Collaborative, Kameshwari Pothukuchi
Building Sustainable, Just Food Systems In Detroit: Reflections From Seed Wayne, A Campus-Community Collaborative, Kameshwari Pothukuchi
Urban Studies and Planning Faculty Research Publications
This article describes a campus-community collaborative, SEED Wayne, which was developed to build sustainable food systems on Wayne State University’s campus and in Detroit neighborhoods. The discussion traces the nature of SEED Wayne’s partnerships and reflects on the program’s past three years of existence, including experiences within the university, practical challenges associated with defining sustainability uniformly across diverse campus and community activities, gaining consistent student involvement, and the mutual benefits of the university-community partnership.
Drafting Human Ancestry: What Does The Neanderthal Genome Tell Us About Hominid Evolution? Commentary On Green Et Al. (2010), Michael Hofreiter
Drafting Human Ancestry: What Does The Neanderthal Genome Tell Us About Hominid Evolution? Commentary On Green Et Al. (2010), Michael Hofreiter
Human Biology
Ten years after the first draft versions of the human genome were
announced, technical progress in both DNA sequencing and ancient DNA
analyses has allowed a research team around Ed Green and Svante Pa¨a¨bo to
complete this task from infinitely more difficult hominid samples: a few
pieces of bone originating from our closest, albeit extinct, relatives, the
Neanderthals. Pulling the Neanderthal sequences out of a sea of contaminating
environmental DNA impregnating the bones and at the same time
avoiding the problems of contamination with modern human DNA is in itself
a remarkable accomplishment. However, the crucial question in the long …
Psychosocial Aspects Of Physical Activity And Fitness In Special-Population, Minority Middle School Children, Jeffrey J. Martin, Nate Mccaughtry, Anne S. Murphy, Sara Flory, Kimberlydawn Wisdom
Psychosocial Aspects Of Physical Activity And Fitness In Special-Population, Minority Middle School Children, Jeffrey J. Martin, Nate Mccaughtry, Anne S. Murphy, Sara Flory, Kimberlydawn Wisdom
Kinesiology, Health and Sport Studies
Special-population research predicting physical activity (PA) and fitness with minority middle school children from at-risk environments is rare. Hence, the purpose of our investigation was to evaluate the ability of important social cognitive and environment-based measures to predict PA and fitness with children with developmental delay, cognitive, and emotional impairments. Children (N = 89, ages 11-15) completed questionnaires assessing social cognitive and environment-based constructs, self report PA, and completed fitness testing. Correlational results supported some hypotheses. The descriptive and correlational results also indicated commonalities with similar research on non special-population minority middle school children from at-risk environments.