Transcriptome comparison for identification of pigmentation-related genes in different color varieties of Siamese fighting fish Betta splendens.

Transcriptome comparison was performed to identify genes expressed in skin, muscle and tails of mono-color (Red, Blue, Black, White and Yellow), bi-color (Cambodian) and multi-color (Marble) varieties of Siamese fighting fish Betta splendens. In total, 163,140 unigenes covering 26.348 Gb were found.

Assessing Genetic Diversity of Wild Populations and Different Color Varieties for Genetic Improvement of Siamese Fighting Fish Betta splendens in Thailand.

To establish sustainable resources and founder populations for genetic improvement of the Siamese fighting fish Betta splendens, genetic diversity in wild and hatchery stocks was examined using mitochondrial (mt) DNA genes cytochrome b (cytb), 16S ribosomal DNA (16S rDNA), and cytochrome oxidase subunit I (COI), and eight microsatellite loci. Based on mtDNA sequences, restrictive levels of polymorphism (0, 3, and 1 substitutions) were observed in this study. For analysis of microsatellites, fluorescent multiplex PCR was developed, and subsequently identifying moderate levels of observed (H = 0.

Development of polymorphic microsatellites for genetic studies of white scar oyster (Crassostrea belcheri) using paired-end shotgun sequencing.

White scar oyster Crassostrea belcheri is a commercially important bivalve species in Thailand. Appropriate genetic markers are needed for effective management to elevate its production efficiency. Type II microsatellites of C.

The development of species-specific AFLP-derived SCAR and SSCP markers to identify mantis shrimp species.

Mantis shrimp has become commercially valuable in many countries, while the commercially aquaculture still unsuccessful. The stable supply of the species-specific markers for precise identification can play a key role of foods authentication as well as restoring/enhancing mantis shrimp stocks in future. The aim of this research was to identify species-specific markers for Squillid and Harpiosquillid mantis shrimp taxa using Amplified fragment length polymorphism-Single strand conformation polymorphism (AFLP-SSCP) approaches.