• Publications
  • Influence
An efficient virus concentration method and RT-nested PCR for detection of rotaviruses in environmental water samples.
Water samples were concentrated by the modified adsorption-elution technique followed by speedVac reconcentration of the filter eluates. Reverse transcriptase-nested polymerase chain reactionExpand
  • 60
  • 4
  • PDF
Detection and characterization of hepatitis A virus in water samples in Thailand
Aims:  Outbreaks of hepatitis A in Thailand have been reported continuely and associated with water supply. However, the genetic analysis of hepatitis A virus (HAV) in water is limited. This studyExpand
  • 28
  • 4
Bacterial causes of AIDS-associated diarrhea in Thailand.
The incidence of bacterial diarrhea in AIDS patients has increased steadily and has led to enormous medical and public health problems. In this study, the clinical data together with 350 rectal swabExpand
  • 17
  • 3
  • PDF
Antimicrobial Resistance, Extended-Spectrum β-Lactamase Productivity, and Class 1 Integrons in Escherichia coli from Healthy Swine.
Administration of antimicrobials to food-producing animals increases the risk of higher antimicrobial resistance in the normal intestinal flora of these animals. The present cross-sectional study wasExpand
  • 21
  • 2
Detection of poliovirus, hepatitis A virus and rotavirus from sewage and water samples.
A modified adsorption-elution technique for concentration of enteric viruses from sewage and water samples was developed. The viruses in water were concentrated by negatively charged membraneExpand
  • 22
  • 2
  • PDF
Detection of Salmonella invA gene in shrimp enrichment culture by polymerase chain reaction.
Contamination of seafood with salmonellae is a major public health concern. Detection of Salmonella by standard culture methods is time consuming. In this study, an enrichment culture step prior toExpand
  • 29
  • 2
  • PDF
Rapid detection of polioviruses in environmental water samples by one-step duplex RT-PCR.
This study describes the rapid detection of polioviruses in environmental waters by a simple reverse transcriptase-polymerase chain reaction (RT-PCR) using two primer pairs for differentiation ofExpand
  • 4
  • 2
Noroviruses in oysters from local markets and oyster farms in southern Thailand.
One hundred and eighteen oyster samples collected from local markets and oyster farms in southern Thailand were examined for noroviruses (NoVs) and bacterial indicators of fecal contamination (fecalExpand
  • 14
  • 1
  • PDF
Characterization of Salmonella Typhimurium DNA gyrase as a target of quinolones.
Quinolones exhibit good antibacterial activity against Salmonella spp. isolates and are often the choice of treatment for life-threatening salmonellosis due to multi-drug resistant strains. To assessExpand
  • 10
  • 1
  • PDF
Development of a method for concentrating and detecting rotavirus in oysters.
Identification of enteric viruses in outbreak-implicated bivalve shellfish is difficult because of low levels of contamination and natural inhibitors present in shellfish tissue. In this study, theExpand
  • 19
  • 1
  • PDF