 | | Colombia Bogota Cord Blood | | Polymorphic Region: | HLA |
Demographic Data
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Ethnic origin: |
Mestizo |
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Geographic Region: |
South and Central America |
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Latitude: |
4� 40' N
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Longitude: |
74� 5' W
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Family: |
Parents live at same location |
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Urban/Rural: |
Urban |
Sample Data
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Sample Size: |
1463
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Test date: |
2017 |
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Method(s): |
NGS
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Source: |
Other |
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Loci typed: |
A, B, C, DQB1, DRB1
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Additional notes: |
Allele frequencies were calculated by direct count and haplotype frequencies were determined by the open-source software Hapl-o-Mat. It was also used to properly merge allele coding and calculating haplotype frequencies with an EM algorithm, using a ε=10e-7 threshold to stop the algorithm. Haplotype frequencies below 10e-6 were not reported. The Hardy-Weinberg equilibrium (HWE) test was assessed using five repetitions in the Arlequin software package. Input parameters for HWE test were 10e6 Markov chain steps and 10e5 dememorization steps. |
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Bibliographic Reference
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Author(s): |
Páez-Gutiérrez, Iván Aurelio |
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Publication details: |
Individuals in this study are composed of 98.43% Mestizo and 1.57% Afro Colombian.
Colombian population is divided into four main groups of heritage: Mestizo or nonindigenous (35 million, 84.16%), Native American (1.4 million, 3.36%), Afro-colombian (4.3 million, 10.40%) and Romani (c.a. 5000, 0.01%). Several genetic composition studies show that Colombian population has an European, Native American and African ancestry which changes according to the geographic location. |
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Author's e-mail: |
iapaezg@gmail.com |
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Frequency Data
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Allele Frequencies
Genotype Data