A5034166151- Animal Genetics and Reproduction
- Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities
- Pluripotent Stem Cells Research
- Marine and fisheries research
- Fish Biology and Ecology Studies
- CRISPR and Genetic Engineering
- Aquatic life and conservation
- Marine and coastal plant biology
- Aquaculture Nutrition and Growth
- Marine Biology and Ecology Research
- Renal and related cancers
- Reproductive biology and impacts on aquatic species
- Crustacean biology and ecology
- Veterinary Medicine and Surgery
- Animal Behavior and Reproduction
- Veterinary Oncology Research
- Congenital heart defects research
- Reproductive Biology and Fertility
- Ichthyology and Marine Biology
- Cancer Research and Treatments
- Amphibian and Reptile Biology
- Chromosomal and Genetic Variations
- Insect and Arachnid Ecology and Behavior
- Digital Imaging for Blood Diseases
- Genetic and phenotypic traits in livestock
Burapha University
2018-2025
University of Copenhagen
2013-2022
Novo Nordisk Foundation
2022
BackgroundThe class V POU domain transcription factor Oct4 (Pou5f1) is a pivotal regulator of embryonic stem cell (ESC) self-renewal and reprogramming somatic cells to induced pluripotent (iPS) cells. also an important evolutionarily conserved progenitor differentiation during development.ResultsHere we examine the function homologs in Xenopus embryos compare this role maintaining mammalian embryo-derived Based on combination expression profiling Oct4/POUV-depleted silico analysis existing...
Abstract The support of pluripotent cells over time is an essential feature development. In eutherian embryos, pluripotency maintained from naïve states in peri-implantation to primed at gastrulation. To understand how these emerged, we reconstruct the evolutionary trajectory Pou5 gene family, which contains central factor OCT4. By coupling sequence analysis with functional studies mouse embryonic stem cells, find that ability POU5 proteins originated gnathostome lineage, prior generation...
The acorn barnacle is a sessile crustacean, inhabiting the intertidal areas of tropical and temperate regions worldwide. According to current practices on Cirripedia morphology, shell, opercular valves, arthropodal characters including cirri mouthparts are used as tool for taxonomic classification, using these characteristics present study aimed provide better resolution diversity geographical distribution within coastlines Thailand: Andaman Sea Gulf Thailand. A total ten species belonging...
The present study investigated the phylogeography of intertidal barnacle Tetraclita in Gulf Thailand ecoregion (Sunda Shelf Province Pacific) and Andaman Sea Coral Coast (Andaman Indian Ocean) Thailand’s waters. species were identified by a combined morphological molecular approach using mitochondrial gene fragments ( CO1 12S rRNA ). singaporensis is major occupiers on coast but sparse western Thailand. squamosa inhabits almost all our collection sites has very low abundance Sea....
The fishing cat ( Prionailurus viverrinus ) is a vulnerable wild felid that currently under threat from habitat destruction and other human activities. zoo provides insurance to ensure the survival of population. Creating biobank cats critical component recent strategies for securely stocking cell samples long-term survival. Here, our goal was compare biobanking techniques (tissue collection, primary culture, reprogramming) tissue sources (ear skin, abdominal testis) captive n = 6)/natural...
Abstract In birds, sex is genetically determined; however, the molecular mechanism not well-understood. The avian Z chromosome (chrZ) lacks whole inactivation, in contrast to mammalian chrX. To investigate chrZ dosage compensation and its role specification, we use a highly quantitative method analyze transcriptional activities of male female fibroblast cells from seven bird species. Our data indicate that three fourths genes are strictly compensated across Aves, similar We also present...
In this present study, distantly related acorn barnacle species in the subfamily Newmanellinae (Cirripedia, Thoracica, Tetraclitidae), including Neonrosellavitiata (Darwin, 1854) and Newmanellaspinosus Chan & Cheang, 2016, were discovered Andaman Sea of Thailand. Neo.vitiata can be readily distinguished from other newmanellids by shell plate operculum morphology (external shell, tergum geometry, pattern parietal tube) arthropodal characters (presence basi-dorsal point at base penis...
Fishing cat (Prionailurus viverrinus) and clouded leopard (Neofelis nebulosa) are wild felids, currently in vulnerable status according to the International Union for Conservation of Nature red list (2017). Several measures assisted reproductive technology (e.g. AI, embryo transfer) have been used by Zoological Park Organization Thailand (ZPO) increase their offspring captivity. Recently, generation induced pluripotent stem cell (iPS cells) becomes popular provides alternative way preserve...
The hooded oyster, Saccostrea cuccullata (Born, 1778), is an important aquaculture species on the coast of Thailand. Its mainly based wild seed collection, availability which becoming unstable due to environmental changes and pollution. To support this species, production in hatchery therefore required. Unfortunately, information not available species. Therefore, aim work was study gametes early stage larval development order improve current knowledge fertilization Spermatozoa oocytes were...
Abstract The striped acorn barnacle, Amphibalanus amphitrite , a taxon of Balanidae, is commonly found along Thailand's coastline. In this study, we used histological methods to describe the microscopic anatomy A. . All samples ( n = 30) were obtained from seagrass beds Libong Island, Thailand, in Andaman Sea. Histological observation various longitudinal sections specimens provides clear insights into organization organ systems species. digestive tract was observed be mainly divided four...
The popularity of sesarmid crab Episesarma singaporense (Tweedie, 1936) in Thai and Southeast Asian cuisine has put the species under pressure.However, sesarmids are important for nutrient cycling within mangrove ecosystems, losses due to overfishing could have a wide impact.Although reproductive system been well reported, our study aimed describe male E. detail, using light electron microscopy.We elucidated histological characters tract, including anterior, median posterior vas deferens,...
Cat Induced Pluripotent Stem Cells have been previously established using viral vectors integrating into the host genome to deliver reprogramming factors. To aid wild felid conservation stem cell technology, in this study we utilized non-integrative Venezuelan Equine Encephalitis-based self-replicating RNA (srRNA) carry This approach induced cat somatic cells towards pluripotency without genomic modification, supporting future use of srRNA cells. The expressing human OCT4, SOX2, KLF4, CMYC,...
Norileca indica, a cymothoid isopod crustacean, is an obligate parasite infecting marine fishes in tropical areas.This study attempted to investigate the prevalence, site of infection and distinct stages oogenesis this parasitic obtained from short mackerel (Rastrelliger
Abstract The support of pluripotent cells over time is an essential feature development. In eutherian embryos, pluripotency maintained from naïve states in peri-implantation to primed at gastrulation. To understand how these emerged, we reconstruct the evolutionary trajectory Pou5 gene family, which contains central factor OCT4. By coupling sequence analysis with functional studies mouse Embryonic Stem Cells (ESCs), found that ability POU5 proteins originated gnathostome lineage, prior...
The health status of the zebra-snout seahorse, Hippocampus barbouri in captivity has been required for approval aquaculture. In this study, we investigated histopathological appearance three vital organs including gill, kidney and liver captive H. during its juvenile adult stages, by using histological techniques. juveniles from stage 14-days (100% prevalence) towards 30-days adults prevalence), gills exhibited intraepithelial edema necrosis while hepatic tissue showed evidence...
Reptile hematology provides important information to help assessment of health conditions and other reptile physiology for biomarker discovery. The current snake from natural habitats Thailand with morphological measurement is still rarely explored. In the present study, extensive investigation on morphometric analysis characteristics blood cells in golden tree Chrysopelea ornata (Shaw, 1802) was examined compared between sexes. Here we found that majority squamate were erythrocyte both...