Detection of Bartonella in kissing bugs Triatoma rubrofasciata collected from Huizhou City, South China.

ABSTRACT:

Background

The blood-feeding behavior of kissing bugs (subfamily Triatominae, family Reduviidae, order Hemiptera) means they are potential vectors of multiple humans pathogens. However, investigations of vector-borne pathogens harbored by kissing bugs are rare.

Methods

In the current study, 22 adult kissing bugs (Triatoma rubrofasciata) were captured in Huizhou City, Guangdong Province, south China. The presence of vector-borne pathogens in the kissing bugs was tested, and the genetic diversity of these potential pathogens was investigated.

Results

All the kissing bugs were negative for Anaplasmataceae bacteria, Rickettsia, and Coxiella. Bartonella DNA was detected in 36.4% (8/22) of the kissing bugs. The sequences of the Bartonella gltA

SUBMITTER: Zhang B 

PROVIDER: S-EPMC10483044 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature