The genetic diversity of three peculiar populations descending from the slave trade: Gm study of Noir Marron from French Guiana
| Autor: | Patricia Tortevoye, Georges Larrouy, Antoine Gessain, Evelyne Guitard, Sabine Plancoulaine, Nicolas Brucato, Jean-Michel Dugoujon, Alicia Sanchez-Mazas |
|---|---|
| Přispěvatelé: | Laboratoire d'Anthropobiologie (LA), École des hautes études en sciences sociales (EHESS)-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Epidémiologie et Physiopathologie des Virus Oncogènes, Institut Pasteur [Paris]-Centre National de la Recherche Scientifique (CNRS), Génétique Humaine des Maladies Infectieuses (Inserm U980), Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), Département d'anthropologie et d'écologie, Université de Genève (UNIGE), Laboratoire d'Anthropobiologie ( LA ), École des hautes études en sciences sociales ( EHESS ) -Université Toulouse - Jean Jaurès ( UT2J ) -Université Toulouse III - Paul Sabatier ( UPS ), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique ( CNRS ), Institut Pasteur [Paris]-Centre National de la Recherche Scientifique ( CNRS ), Génétique Humaine des Maladies Infectieuses ( Inserm U980 ), Institut National de la Santé et de la Recherche Médicale ( INSERM ) -Université Paris Descartes - Paris 5 ( UPD5 ), Université de Genève ( UNIGE ), École des hautes études en sciences sociales (EHESS)-Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS), Institut Pasteur [Paris] (IP)-Centre National de la Recherche Scientifique (CNRS), Université de Genève = University of Geneva (UNIGE), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Descartes - Paris 5 (UPD5) |
| Jazyk: | angličtina |
| Rok vydání: | 2009 |
| Předmět: |
Male
Latin Americans Ethnic group Population genetics Ethnic origin MESH: Founder Effect Gene flow MESH: Indians South American Consanguinity Human genetics [ SDV.MP ] Life Sciences [q-bio]/Microbiology and Parasitology Ethnicity MESH : Female MESH: Genetic Variation Marriage ddc:599.9 0303 health sciences biology 030305 genetics & heredity General Medicine MESH: European Continental Ancestry Group Founder Effect French Guiana MESH : Africa Western Europe Africa Western Geography [SDV.MP]Life Sciences [q-bio]/Microbiology and Parasitology Ethnology Female MESH: Ethnic Groups Gene pool General Agricultural and Biological Sciences Atlantic slave trade MESH : Cultural Characteristics African population MESH : Ethnic Groups MESH : French Guiana MESH : Male MESH : Europe MESH : Founder Effect MESH: Cultural Characteristics Black People MESH : Immunoglobulin Gm Allotypes Marron General Biochemistry Genetics and Molecular Biology White People MESH : African Continental Ancestry Group MESH : European Continental Ancestry Group 03 medical and health sciences Immunoglobulin Gm Allotypes MESH : Genetic Variation MESH: Africa Western MESH : Consanguinity MESH: French Guiana Humans MESH: Immunoglobulin Gm Allotypes MESH : Haplotypes MESH : Marriage 030304 developmental biology MESH: Consanguinity Cultural Characteristics MESH: Humans General Immunology and Microbiology Indians South American MESH : Humans MESH : Indians South American Genetic Variation MESH: Haplotypes biology.organism_classification Polymorhism MESH: Marriage MESH: Male Haplotypes MESH: African Continental Ancestry Group MESH: Europe MESH: Female |
| Zdroj: | Comptes Rendus Biologies Comptes Rendus Biologies, Elsevier, 2009, 332 (10), pp.917-26. ⟨10.1016/j.crvi.2009.07.005⟩ Comptes Rendus Biologies, Elsevier Masson, 2009, 332 (10), pp.917-26. 〈10.1016/j.crvi.2009.07.005〉 Comptes Rendus Biologies, 2009, 332 (10), pp.917-26. ⟨10.1016/j.crvi.2009.07.005⟩ Comptes rendus biologies, Vol. 332, No 10 (2009) pp. 917-26 Comptes Rendus Biologies, Elsevier Masson, 2009, 332 (10), pp.917-26. ⟨10.1016/j.crvi.2009.07.005⟩ |
| ISSN: | 1631-0691 |
| DOI: | 10.1016/j.crvi.2009.07.005⟩ |
| Popis: | International audience; The Noir Marron communities are the direct descendants of African slaves brought to the Guianas during the four centuries (16th to 19th) of the Atlantic slave trade. Among them, three major ethnic groups have been studied: the Aluku, the Ndjuka and the Saramaka. Their history led them to share close relationships with Europeans and Amerindians, as largely documented in their cultural records. The study of Gm polymorphisms of immunoglobulins may help to estimate the amount of gene flow linked to these cultural exchanges. Surprisingly, very low levels of European contribution (2.6%) and Amerindian contribution (1.7%) are detected in the Noir Marron gene pool. On the other hand, an African contribution of 95.7% redraws their origin to West Africa (F(ST) < or = 0.15). This highly preserved African gene pool of the Noir Marron is unique in comparison to other African American populations of Latin America, who are notably more admixed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|