A5077988578- Identification and Quantification in Food
- Fish Biology and Ecology Studies
- Genetic diversity and population structure
- Aquaculture disease management and microbiota
- Genomics and Phylogenetic Studies
- Aquaculture Nutrition and Growth
- Plant and Fungal Species Descriptions
- Physiological and biochemical adaptations
- Species Distribution and Climate Change
- Plant Diversity and Evolution
- Evolution and Genetic Dynamics
- Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities
- Reproductive biology and impacts on aquatic species
- Fish Ecology and Management Studies
- Genetic and phenotypic traits in livestock
- Fish biology, ecology, and behavior
- Ichthyology and Marine Biology
- Environmental Toxicology and Ecotoxicology
- Advanced biosensing and bioanalysis techniques
- Environmental DNA in Biodiversity Studies
- Chromosomal and Genetic Variations
- Wildlife Ecology and Conservation
Kasetsart University
2019-2025
Siamese fishing fish ( Betta splendens ) or betta are usually subjected to a special method of transportation for global trade, where they individually conveyed in plastic bags containing just enough water cover their bodies. This study aimed investigate the effects on stress response by measuring hematological values, hormone levels, glucose and stress-related gene expression. (average body weight 1.91 ± 0.42 g; n = 30) were exposed simulated transport volume 40 mL 12, 24, 48 h. Baseline...
Hybrid sterility, a hallmark of postzygotic isolation, arises from parental genome divergence disrupting meiosis. While chromosomal incompatibility is often implicated, the underlying mechanisms remain unclear. This study investigated meiotic behavior and genome-wide in bighead catfish (C. macrocephalus), North African gariepinus), their sterile male hybrids (important aquaculture). Repetitive DNA analysis using bioinformatics cytogenetics revealed significant satellite (satDNA) families...
In recent decades, a global acceleration of urbanization has been observed, leading to significant habitat loss and fragmentation. Economic development in eastern Thailand promoted, but this often coincided with unsustainable exploitation natural resources. The expansion urban industrial areas the region puts many organisms at risk extinction owing loss. Plakad-Pa Pak-Tawan-Ok (Betta siamorientalis) is an endemic species found only Thailand. study, genetic diversity population structure 17...
Siamese fighting fish are typically reared individually in confined spaces under commercial practices. This study examined stress responses-plasma cortisol, blood chemistry, and stress-related gene expression-during confinement evaluated sodium chloride (NaCl) as a cost-effective mitigation strategy. Fish (0.12 ± 0.04 g) were housed 250 mL bottles with 150 water for 14 days. Control kept freshwater, while treated received 0.5% NaCl. Baseline parameters collected before confinement, further...
Artemia, also known as brine shrimp, are important organisms in the aquaculture industry due to their ability adapt high salinity environments and nutritional value, making them suitable live food for various aquatic species. Our research is focused on two distinct species of Artemia franciscana parthenogenetica from geographical regions. Because current demand, preferred choice small-sized feed larvae. Hence, it crucial choose artemia sources that correspond with dietary requirements The...
Fishes provide a unique and intriguing model system for studying the genomic origin evolutionary mechanisms underlying sex determination high sex-chromosome turnover. In this study, mode of was investigated in Siamese fighting fish, species commercial importance. Genome-wide SNP analyses were performed on 75 individuals (40 males 35 females) across populations to determine candidate sex-specific/sex-linked loci. total, 73 male-specific loci identified mapped 5.6 kb region chromosome 9,...
The Siamese fighting fish (Betta splendens) is a well-known ornamental and emerging model species for studying animal morphology, physiology, behavior. A key concern of betta inbreeding the decline in genetic diversity resulting from commercial breeding programs. Therefore, it essential to develop markers understanding bases domestication phenotypic diversification this species. We utilized previously assembled genome identify characterize microsatellites compare their genomic organization...
Mouthbrooding fighting fish Betta apollon and B. simplex are widely distributed in Southeast Asia but urbanization is restricting their biodiversity. Complete mitochondrial genomes (mitogenomes) of were determined to support systematic conservation programs. Mitogenome sequences 16,536 16,549 bp length with slight AT bias (56.68% 56.60%), respectively, containing 37 genes the order identical most teleost mitogenomes. Phylogenetic analysis showed a closer relationship simplex, grouped pi as...
Mahachai bettas (Betta mahachaiensis) are distributed in areas of brackish water with Nipa Palms Samut Sakhon, Thailand but urbanization is restricting their biodiversity. A complete mitochondrial genome (mitogenome) B. mahachaiensis was determined to support conservation programs. Mitogenome sequences were 16,980 bp length slight AT bias (61.91%), containing 37 genes identical order most teleost mitogenomes. Phylogenetic analysis showed a closer relationship splendens. Results will allow...
The complete mitochondrial genome (mitogenome) of the peaceful betta (Betta imbellis) was obtained using next-generation sequencing. sample B. imbellis collected from its native habitat in Southern Thailand. mitogenome sequence 16,897 bp length, containing 37 genes with identical order to most teleost mitogenomes. Overall nucleotide base composition determined as AT bias. Phylogenetic analysis showed a closer relationship bubble-nesting fighting fish. This annotated reference can be utilized...
Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI
<title>Abstract</title> Siamese fighting fish, which are subject to unique culture practices, reared individually in confined spaces. This study aims examine their stress responses, including blood chemistry, hormones, and stress-related gene expression under these commercial confinement rearing practices. The fish (mean body weight 0.12 ± 0.04 g; n = 30) were housed 250 mL glass bottles containing 150 water for 14 days, with groups designed as control treatment, the latter receiving 0.5%...
ABSTRACT The Bighead Catfish ( Clarias macrocephalus ) plays crucial roles in the ecosystem and as a protein source for humans Nong Han Lake, Thailand, but their ecological population dynamics, along with genetic diversity structure, are poorly understood. Therefore, dynamics of differentiation bighead catfish populations Lake were investigated during 2018–2023 to provide essential insights into preserving biodiversity maintaining balance. Microsatellite genotyping was used assess one 2018,...
Mekong fighting fish (Betta smaragdina) are found in Northeast Thailand. A complete mitochondrial genome (mitogenome) of B. smaragdina was assembled and annotated. Mitogenome sequences were 16,372 bp length, with slight AT bias (59.8%), containing 37 genes identical order to most teleost mitogenomes. Phylogenetic analysis showed closer relationship splendens mahachaiensis as the bubble-nesting group, compared mouthbrooder group (B. apollon, simplex, pi). Results will allow creation a...