Microsatellites are the markers of choice due to their high abundance reproducibility, degree of polymorphism and co-dominant nature. These are mainly used for studying the genetic variability in different species and Marker assisted selection. Expressed Sequence Tags (ESTs) serve as the main resource for Simple Sequence Repeats (SSRs). The computational approach for detecting SSRs and developi...

A reliable DNA extraction method for use on extra virgin olive oil based on a commercial kit was defined, and the possibility of using this DNA for fingerprinting the original cultivar was demonstrated. The genetic traceability of single-cultivar virgin olive oil from two cultivars (Carolea and Frantoio) was achieved by identifying the varieties from which they were produced. This involved the ...

In this study, a computational analysis has been carried out to investigate the patterns of the simple sequence repeats (SSRs) in mucin-6 mRNA gene of human foveolar cells. The computational analysis of SSRs is important because it can provide insight into the diseases generated by SSRs. Our results show that mucin-6 mRNA has a high relative frequency of dinucleotide and trinucleotide SSR motif...

An exhaustive search for shortly spaced repeats in 74 bacterial chromosomes reveals that they are much more numerous than is usually acknowledged. These repeats were divided into five classes: close repeats (CRs), tandem repeats (TRs), simple sequence repeats (SSRs), spaced interspersed direct repeats, and "others." CRs are widespread and constitute the most abundant class, particularly in codi...

A total of 568 new simple sequence repeat (SSR)-based markers for barley have been developed from a combination of database sequences and small insert genomic libraries enriched for a range of short simple sequence repeats. Analysis of the SSRs on 16 barley cultivars revealed variable levels of informativeness but no obvious correlation was found with SSR repeat length, motif type, or map posit...

Garlic belongs to the Allium genus, which includes more than 750 species divided into 60 taxonomic groups. It is cultivated in many countries throughout world for bulb and used as a spice functional food. The plant vegetatively propagates. This review will focus on origins, biology, analysis of genetic diversity, pharmacological properties garlic. appears from this synthesis that sativum derive...

A variety of simple sequence repeats (SSRs) have been identified in the genome of Shigella flexneri serotype 2a (strain Sf301), an enteric pathogen that causes bacillary dysentery in man. The distribution of SSRs, with unit length ranging from 1 to 9 nucleotides, was biased in different regions of the genome. The tri-, tetra- and hexanucleotide SSRs prevailed in the coding regions while the mon...

As the first systematic examination of simple sequence repeats (SSRs) and guanine-cytosine (GC) distribution in intragenic and intergenic regions of ten primates, our study showed that SSRs and GC displayed nonrandom distribution for both intragenic and intergenic regions, suggesting that they have potential roles in transcriptional or translational regulation. Our results suggest that the majo...

The genetic diversity among 56 almond (Prunus dulcis) genotypes was analysed using 35 microsatellite markers and 14 morphological traits. Analysis of morphological traits revealed a wide range of variation among the studied genotypes. Out of 35 simple sequence repeats (SSRs) markers, 25 were polymorphic, producing 215 alleles that varied from 2 to 16 with an average of 8.76 alleles per locus. R...