Genetic heterogeneity occurs through the production of single or similar phenotypes through different genetic mechanisms. There are two types of genetic heterogeneity: allelic heterogeneity, which occurs when a similar phenotype is produced by different alleles within the same gene; and locus heterogeneity, which occurs when a similar phenotype is produced by mutations at different loci.[1]
^Scriver, Charles (January 27, 2006). "Allelic and Locus Heterogeneity". Encyclopedia of Life Sciences. John Wiley & Sons. doi:10.1038/npg.els.0005481. ISBN 978-0470016176.
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different genetic mechanisms. There are two types of geneticheterogeneity: allelic heterogeneity, which occurs when a similar phenotype is produced by...
tumours (inter-tumour heterogeneity) and within tumours (intra-tumour heterogeneity). A minimal level of intra-tumour heterogeneity is a simple consequence...
of Omanis, Emiratis, and Bahrainis. The study confirmed the high geneticheterogeneity among Arabs, especially those of the Arabian Peninsula. The most...
Various disciplines understand heterogeneity, or being heterogeneous, in different ways. Environmental heterogeneity (EH) is a hypernym for different...
culture, while retainers of comparatively lower status had high geneticheterogeneity, representing influxes from the many parts of the Xiongnu Empire...
empire and describe patterns of genetic diversity related to social status. Overall, we find that geneticheterogeneity is highest among lower-status individuals...
empire and describe patterns of genetic diversity related to social status. Overall, we find that geneticheterogeneity is highest among lower-status individuals...
is a group of genetic disorders, all of which cause bone fragility. OI has high geneticheterogeneity, that is, many different genetic mutations lead...
ISBN 978-0-8161-1808-3. Arauna, Lara R; Comas, David (15 September 2017). "GeneticHeterogeneity between Berbers and Arabs". eLS: 1–7. doi:10.1002/9780470015902...
clonal expansions and geneticheterogeneity within many different types of neoplasms. There are multiple levels of geneticheterogeneity associated with cancer...
empire and describe patterns of genetic diversity related to social status. Overall, we find that geneticheterogeneity is highest among lower-status individuals...
Age Yellow River farmer ancestry. A 2020 study also found "high geneticheterogeneity and diversity during the Türkic and Uyghur periods" in the early...
populations. Berbers themselves enclose genetically diverse groups and have a high degree of geneticheterogeneity. The human leukocyte antigen HLA DNA data...
October 2009.[full citation needed] John S. H. Tay; N. Saha (1988). "GeneticHeterogeneity Among the Negroid and Arab Tribes of the Sudan". American Journal...
served as a migratory route and an agent of genetic flow which contributed to present-day heterogeneity in Egypt. A study by Arredi et al., which analyzed...
excluded linkage to both the FRAS1 and FREM2 genes, indicating geneticheterogeneity.[citation needed] In 5 families with Fraser syndrome, McGregor et...
Schmitt MW, Prindle MJ, Loeb LA (September 2012). "Implications of geneticheterogeneity in cancer". Ann. N. Y. Acad. Sci. 1267 (1): 110–6. Bibcode:2012NYASA1267...
Arnaiz-Villena, Antonio; Hattab, Lasmar; Hmida, Slama (9 March 2018). "The GeneticHeterogeneity of Arab Populations as Inferred from HLA Genes". PLOS ONE. 13 (3):...
intrafamilial variability, which can be explained to a large extent by its geneticheterogeneity and modifier genes. It is also the most common of the inherited...
different mutations in the β-globin gene. Allelic heterogeneity should not be confused with locus heterogeneity in which a mutation at a different gene causes...
Arnaiz-Villena, Antonio; Hattab, Lasmar; Hmida, Slama (9 March 2018). "The geneticheterogeneity of Arab populations as inferred from HLA genes". PLOS ONE. 13 (3):...
genetic studies on North African populations agree with a limited correlation between genetics and geography, showing a high population heterogeneity...