คลังข้อมูลการวิจัยการเกษตรไทย

ผู้แต่ง Tassanaudom

เผยแพร่โดย

1 Department of Food Science and Technology, Kasetsart University, Bangkhen Campus, Bangkok, Thailand 2 Department of Microbiology, Kasetsart University, Bangkhen Campus, Bangkok, Thailand 3 Department of Medical Sciences, National Institute of Health, Ministry of Public Health, Nonthaburi, Thailand

เผยแพร่เมื่อ ไม่ระบุวันที่เผยแพร่

หน่วยงาน ไม่ระบุหน่วยงาน

งานวิจัยที่แนะนำ Full genome characterization of novel DS-1-like G9P[8] rotavirus strains that have emerged in Thailand Group B Streptococcal bacteremia burden and trends over time, 2007-15, Thailand Wolbachia supergroups A and B in natural populations of medically important filth flies (Diptera : Muscidae, Calliphoridae, and Sarcophagidae) in Thailand Prevalence of zoonotic Bartonella species among rodents and shrews in Thailand Draft Genome Sequence of a Clostridium botulinum Isolate from Thailand Harboring the Subtype bont/B8 Gene Prevalence and Genetic Heterogeneity of Bartonella Strains Isolated from Rodents and Shrews from 9 Provinces in Thailand Prevalent emm types and superantigen gene patterns of group A Streptococcus in Thailand. Circulation of HIV-1 Multiple Complexity Recombinant Forms Among Female Sex Workers Recently Infected with HIV-1 in Thailand Molecular Characterization of Clostridium botulinum Isolates from Foodborne Outbreaks in Thailand, 2010 Emergence and Characterization of Unusual DS-1-Like G1P[8] Rotavirus Strains in Children with Diarrhea in Thailand

คัดลอก URL

ชื่อเรื่อง (EN):	Prevalence of toxigenic Clostridium perfringens strains isolated from dried spur pepper in Thailand
ผู้แต่ง / หัวหน้าโครงการ (EN):	Tassanaudom
บทคัดย่อ (EN):	The microbiological quality of dried spur pepper (Capsicum annuum Linn. Var acuminatum Fingerh.), taken from 6 provinces in Thailand, was investigated. High numbers of total mesophiles and high yeast and mold counts were found. One hundred samples contained non proteolytic and proteolytic anaerobic spore-formers at 100% and 83%, respectively, while Clostridium perfringens was detected at 86% (as <3 log CFU/g). medium, positive correlation of non proteolytic anaerobic spore-formers to C. perfringens (r=0.439) may be proposed as an index for monitoring Clostridium in foods. All 160 isolates had the cpa gene, but not cpe genes representing C. perfringens type A, but they were unable to produce enterotoxin. The quality and safety of Thai dried spur pepper did not comply with the National Standard and ICMSF; moreover the presence of C. perfringens may limit its acceptability for the EU market. Local and export producers must apply hygienic practices in their processing to produce ingredients that are safe for human consumption.
บทคัดย่อ:	ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN):	en
เอกสารแนบ (EN):	http://nih.dmsc.moph.go.th/research/showimgdetil.php?id=512
เผยแพร่โดย (EN):	1 Department of Food Science and Technology, Kasetsart University, Bangkhen Campus, Bangkok, Thailand 2 Department of Microbiology, Kasetsart University, Bangkhen Campus, Bangkok, Thailand 3 Department of Medical Sciences, National Institute of Health, Ministry of Public Health, Nonthaburi, Thailand
คำสำคัญ (EN):	Dried pepper; Clostridium perfringens; Spore-formers; Toxinotyping; cpa gene
เจ้าของลิขสิทธิ์ (EN):	National Institute of Health, Department of Medical Science