ArticleJournal, genetic engineering & biotechnology2022
Genetic similarity and diversity among three camel populations reared in Egypt.
Article in Journal, genetic engineering & biotechnology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Serosurvey of Crimean-Congo Hemorrhagic Fever Virus in dromedary camels (Frontiers in veterinary science · 2026Article
- A bibliometric analysis of six decades of camel research in North Africa: Trends, collaboration, and emerging themes.Open veterinary journal · 2024Article
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Authors and funding
5 authors.
Funding
Abstract
backgroundMolecular genetics has been extremely useful in determining the relation between animal populations and documenting the degrees of genetic variation found within them. The present study was undertaken to evaluate genetic diversity and the relationships between the three camel populations reared in Egypt: Maghrabi, Sudani, and Baladi using mitochondrial 16S sequences and other breeds of camels in the world.
methodsBlood samples were collected from camels belonging to these three populations. Genomic DNA was extracted from the collected blood samples and subjected to PCR using specific primers for mitochondrial 16S region. The amplified products were purified using DNA purification kit to remove residual primers and dNTPs. Sequencing was performed in the Macrogen Incorporation. The amplified products were submitted to GenBank/NCBI under accession numbers OM 278349 and OM 278350
resultsSequencing was done on the partial mitochondrial 16S amplified fragments at 530 bp. This amplified area had two haplotypes. There was one substitution (G/A) at nucleotide 309 of the amplified segment. The nucleotide (π) and Hd stand for haplotype diversity, respectively, at 0.00008 and 0.042, and the average number of pairwise nucleotide differences, k, is 0.042, according to Fu's Fs statistic and Tajima's D, which is -1.10686. Genetic distance percentages between the three populations under study range from 0.000 to 0.0312. A phylogenetic analysis of Egyptian camel populations and other Camelus dromedarius populations revealed a strong relationship between them.
conclusionsThis study suggests that the 16S rRNA sequencing in mitochondria plays a critical role in genetic variation studies and analysis of phylogeny between camel populations and breeds.
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