Genetic Variation in a Population of Black Bears as Revealed by DNA Fingerprinting

Genetic Variation in Black Bears in Arkansas and Louisiana Using Microsatellite DNA Markers

Estimate of genetic variations in Hokkaido brown bears (Ursus arctos yesoensis) by DNA fingerprinting.

Genetic variations within and between local populations of Hokkaido brown bears, Ursus arctos yesoensis, were quantified by means of DNA fingerprinting using a minisatellite DNA probe. The estimates of the average heterozygosity (gene diversity) H were 0.302 and 0.241 for the populations on the southwestern part of the Oshima peninsula and the Shiretoko peninsula, respectively. These values sug...

Genetic analysis of pike-perch, Sander lucioperca L., populations revealed by microsatellite DNA markers in Iran

This study was conducted in order to investigate genetic diversity and population structure of pike-perch in the Northern part of Iran. For this purpose, 207 adult pike-perches from four regions of the Caspian Sea watershed (Talesh Coasts, Anzali Wetland, Chaboksar Coasts and Aras Dam) were collected. DNA was extracted and by using 15 pairs of microsatellite primers, Polymerase Chain Reaction (...

Genetic Diversity and Population Structure of Iranian tulips revealed by EST-SSR and NBS-LRR Markers

The genus Tulipa L. (Liliaceae) comprises about 100 species and Iran is considered as one of the main origins of tulips. In this research, genetic diversity and population structure of 27 wild populations of tulips collected from Iran were studied by 15 highly polymorphic and reproducible expressed sequenced tag-simple sequence repeat (EST-SSR) markers and 8 nucleotide binding site (NBS)-enzyme...

Genetic variation in clonal vertebrates detected by simple-sequence DNA fingerprinting.

The measurement of clonal heterogeneity is central to understanding the evolutionary and population genetics of the roughly 50 species of vertebrates that lack effective genetic recombination. Simple-sequence DNA fingerprinting with oligonucleotide probes (CAC)5 and (GACA)4 is a sensitive and efficient means of detecting this heterogeneity in natural populations of two clonal fishes, Poecilia f...