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Comparative Analysis of Bisexual and Parthenogenetic Populations in Haemaphysalis Longicornis [PDF]

Microorganisms
Haemaphysalis longicornis, a three-host tick with a wide host range, is widely distributed in different countries and regions. It stands out among ticks due to its unique feature of having both parthenogenetic and bisexual populations. Despite their morphological resemblance, the characteristics of the parthenogenetic population have been overlooked ...
Aihua Zheng, Pengfei Wang, Zheng Aihua   +2 more
exaly   +5 more sources

Insights on the phenology of the Asian longhorned tick (Haemaphysalis longicornis) using stored lipids. [PDF]

Insect Sci
Lipid analysis of field‐collected ticks unveiled a complex population structure and supports the potential for several stages to overwinter. Abstract The seasonality of Haemaphysalis longicornis in the United States comprises overlapping life stages in the spring and summer.
Bickerton M, González J, Toledo A.
europepmc   +2 more sources

Ehrlichia chaffeensis DNA in Haemaphysalis longicornis Ticks, Connecticut, USA [PDF]

Emerging Infectious Diseases
Informed by passive tick surveillance, we collected questing Haemaphysalis longicornis ticks from southwestern Connecticut, USA. Of 445 ticks tested by PCR, 3 nymphs were positive: 1 for Ehrlichia chaffeensis and 2 for Borrelia burgdorferi. This finding
Goudarz Molaei, Amrita Ray Mohapatra, Noelle Khalil, Duncan Cozens, Denise Bonilla   +4 more
doaj   +2 more sources

Climate change influences on the potential geographic distribution of the invasive Asian longhorned tick, Haemaphysalis longicornis [PDF]

Scientific Reports
The Asian long-horned tick, Haemaphysalis longicornis Neumann, 1901, is the competent vector for severe fever with thrombocytopenia syndrome virus (SFTSV). Haemaphysalis longicornis originated mainly in eastern Asia and invaded many areas like Australia,
Mohammed Okely, Ze Chen, Eslam Adly, Mahmoud Kamal   +3 more
doaj   +2 more sources

<i>Haemaphysalis longicornis</i> and Carvacrol as Acaricide: Efficacy and Mechanism of Action. [PDF]

Molecules
Carvacrol derived from Origanum vulgare oil was evaluated for its acaricidal efficacy and mechanism of action against Haemaphysalis longicornis, a primary vector of severe fever with a thrombocytopenia syndrome. Essential oils extracted from O. vulgare leaves cultivated in Germany, Albania, and Iran were analyzed.
Lee NH, Lee S, Chung N, Lee HS.
europepmc   +4 more sources

Sexual epigenetics: genome-wide analysis revealed differential DNA methylation in the vector tick Haemaphysalis longicornis [PDF]

Parasites & Vectors
Background Haemaphysalis longicornis is an important vector that transmits a variety of pathogens to humans and animals. This tick species is unique for having two separate reproductive populations: bisexual and parthenogenetic populations.
Han Wang, Ziyan Bing, Lu Li, Ziwen Gao, Chuks Fidelis Nwanade, Na Dong, Ke Li, Leyan Du, Zhijun Yu   +8 more
doaj   +2 more sources

The Diel Activity Pattern of Haemaphysalis longicornis and Its Relationship with Climatic Factors [PDF]

Insects
Haemaphysalis longicornis is one of the most medically important carriers of various pathogens. Although H. longicornis is an important vector, only basic ecological and biological information has been obtained, primarily focusing on its abundance and ...
Byung-Eon Noh, Gi-hun Kim, Hak Seon Lee, Hyunwoo Kim, Hee-Il Lee   +4 more
doaj   +2 more sources

First Report of <i>Haemaphysalis longicornis</i> (Neumann) in Oklahoma, USA. [PDF]

Pathogens
Haemaphysalis longicornis (Neumann), the Asian longhorned tick, is a species native to East Asia, but invasive to Australia, New Zealand, and most recently, the United States. It has spread rapidly across the eastern United States after being established in New Jersey in 2017.
Myers SA, Scimeca RC.
europepmc   +4 more sources

Microbiome of Invasive Tick Species Haemaphysalis Longicornis in North Carolina, USA [PDF]

Insects
Ticks are one of the most important vectors of human and animal disease worldwide. In addition to pathogens, ticks carry a diverse microbiota of symbiotic and commensal microorganisms. In this study, we used next-generation sequencing (NGS) to survey the
Loganathan Ponnusamy, Nicholas V. Travanty, D. Wes Watson, Steven W. Seagle, Ross M. Boyce, Michael H. Reiskind   +5 more
doaj   +2 more sources

Microbiome of Haemaphysalis longicornis Tick in Korea [PDF]

The Korean Journal of Parasitology, 2021
Ticks can transmit pathogenic bacteria, protozoa, and viruses to humans and animals. In this study, we investigated the microbiomes of Haemaphysalis longicornis according to sex and life stages. The Shannon index was significantly higher for nymphs than adult ticks.
Myungjun Kim, Ju Yeong Kim, Myung-hee Yi, In-Yong Lee, Dongeun Yong, Bo-Young Jeon, Tai-Soon Yong   +6 more
openaire   +3 more sources