Publications by authors named "Nichapat Yurayart"

Pythiosis is a severe disease in humans and animals globally, caused by the pathogenic oomycete Pythium insidiosum. Early and accurate detection is crucial for effective treatment, but traditional diagnostic methods have limitations. This study presents an alternative approach using Matrix-Assisted Laser Desorption Ionization Time of Flight Mass Spectrometry (MALDI-TOF MS) for lipid profiling to efficiently identify P.

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Article Synopsis
  • Ticks are blood-feeding parasites that spread diseases, affecting pets, livestock, and wildlife, and they are particularly important in maintaining and spreading tick-borne pathogens in ecosystems.
  • This study conducted at Khao Kheow Open Zoo in Thailand collected ticks over a year, identifying 10,436 ticks and screening for pathogens using PCR and DNA sequencing techniques.
  • Results showed a high infection rate, with multiple tick species harboring various bacteria and protozoa, indicating potential co-infection, and suggesting the need for monitoring wildlife health and developing tick management strategies.
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insects are important ectoparasites of cervids and may affect humans that are incidentally bitten. The presence of zoonotic pathogen DNA, such as , and , raises the importance of insects in veterinary and human medicine. Eld's deer (), an endangered wild ruminant in Thailand, are bred and raised in the open zoo.

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Introduction: Pythiosis is a high-mortality infectious condition in humans and animals. The etiologic agent is Pythium insidiosum. Patients present with an ocular, vascular, cutaneous/subcutaneous, or gastrointestinal infection.

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Eld's deer (Rucervus eldii thamin) is an endangered species endemic to South Asia. Various ectoparasites (hematophagous insects and ticks) and blood parasites (e.g.

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is an important vector for many pathogens. Previous studies have revealed a role for midgut bacteria during pathogen infection in mosquitoes; however, studies of midgut bacteria are limited. We examined the diversity of midgut bacteria in female laboratory-colonized and field-collected .

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Duck Tembusu virus (DTMUV) is an emerging flavivirus that causes severe disease in avian hosts, while also affecting mammalian hosts; however, information on viral interaction with mosquito vectors for mammalian hosts is limited. Vector competence of Aedes (Ae.) aegypti and Aedes albopictus mosquitoes for DTMUV were investigated.

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Duck Tembusu virus (DTMUV) is an emerging flavivirus that causes systemic disease in an avian host. The predominant cluster of DTMUV circulating in Thailand was recently classified as cluster 2.1.

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Duck Tembusu virus (DTMUV), an emerging infectious disease in ducks, was detected in Culex (Cx.) tritaeniorhynchus mosquitoes collected from a duck farm; however, the exact role of mosquitoes in the ecology of DTMUV in Thailand remains unclear. Vector competence of Cx.

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Duck Tembusu virus (DTMUV), an emerging infectious disease in ducks, belongs to the Flavivirus genus and Flaviviridae family. The transmission of DTUMV involves mosquito vectors; however, the exact role of mosquitoes in the ecology of DTMUV in Thailand remains unclear. This study was conducted to examine DTMUV detection and characterization from mosquitoes in duck farms in central Thailand.

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Avian malaria caused by Plasmodium gallinaceum is an important mosquito-borne disease. Eradication of this disease remains problematic since its competent vectors are diverse and widely distributed across the globe. Several mosquito species were implicated as competent vectors for this parasite.

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