Differentiation

Assessment of genetic relationship in Persea spp by traditional molecular markers

J. C. Reyes-Alemán, Valadez-Moctezuma, E., Barrientos-Priego, A. F., Reyes-Alemán, J. C., Valadez-Moctezuma, E., Barrientos-Priego, A. F., Reyes-Alemán, J. C., Valadez-Moctezuma, E., and Barrientos-Priego, A. F., Assessment of genetic relationship in Persea spp by traditional molecular markers, vol. 15, p. -, 2016.

Currently, the reclassification of the genus Persea is under discussion with molecular techniques for DNA analysis representing an alternative for inter- and intra-specific differentiation. In the present study, the traditional random-amplified polymorphic DNA (RAPD) and the inter simple sequence repeat (ISSR) markers were used to determine the genomic relationship of different species and hybrids representative of the subgenera Eriodaphne and Persea in a population conserved in a germplasm bank.

Bioinformatic analysis based on the complete coding region of the MSTN gene within and among different species

X. C. Song, Xu, C., Yue, Z. G., Wang, L., Wang, G. W., Yang, F. H., Song, X. C., Xu, C., Yue, Z. G., Wang, L., Wang, G. W., Yang, F. H., Song, X. C., Xu, C., Yue, Z. G., Wang, L., Wang, G. W., and Yang, F. H., Bioinformatic analysis based on the complete coding region of the MSTN gene within and among different species, vol. 15, p. -, 2016.

Myostatin, encoded by the MSTN gene (previously GDF8), is a member of the transforming growth factor-β superfamily, which normally acts to limit skeletal muscle mass by regulating the number and growth of muscle fibers. In this study, a total of 84 myostatin gene sequences with known complete coding regions (CDS) and corresponding amino acid sequences were analyzed from 17 species, and differentiation within and among species was studied using comparative genomics and bioinformatics. Characteristics of the nucleotide and amino acid sequences were also predicted.

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