A5102772674- Vector-borne infectious diseases
- Viral Infections and Vectors
- Vector-Borne Animal Diseases
- Insect and Pesticide Research
- Toxin Mechanisms and Immunotoxins
- Entomopathogenic Microorganisms in Pest Control
- Insect Pest Control Strategies
- Insect symbiosis and bacterial influences
- Plant Parasitism and Resistance
- Animal Disease Management and Epidemiology
- Insect and Arachnid Ecology and Behavior
- Mosquito-borne diseases and control
- Plant pathogens and resistance mechanisms
- Rabies epidemiology and control
- Inflammasome and immune disorders
- Dermatological diseases and infestations
- Zoonotic diseases and public health
- interferon and immune responses
- Viral gastroenteritis research and epidemiology
- HIV Research and Treatment
- Agricultural pest management studies
- Invertebrate Immune Response Mechanisms
- SARS-CoV-2 and COVID-19 Research
- T-cell and B-cell Immunology
- Allergic Rhinitis and Sensitization
Lanzhou Veterinary Research Institute
2014-2024
Chinese Academy of Agricultural Sciences
2014-2024
Lanzhou University
2024
The University of Texas Medical Branch at Galveston
2017-2018
Biologie Epidémiologie et Analyse de Risque en santé animale
2015-2016
Laboratoire de Génie des Procédés – Environnement – Agro-alimentaire
2015-2016
Xinjiang Agricultural University
2008
Anaplasmosis is caused by obligate intracellular bacteria in the genus Anaplasma. These bacterial pathogens are transmitted ticks and impact both human animal health. This study was conducted to determine prevalence molecular characterization of Anaplasma spp. ruminants sampled Xinjiang, northwest China.A survey performed August 2012 rural areas six counties Xinjiang province. A total 250 blood samples from were collected tested for presence PCR. Positive genetically characterized based on...
Anaplasma spp. are tick-transmitted bacteria that infect a wide variety of wild and domestic animals. These pathogens exhibit high degree biological diversity, broad geographical distribution, represent serious threat to veterinary public health worldwide. A novel species was identified in Haemaphysalis qinghaiensis (Ixodidae) northwestern China molecularly characterized by comparison 16S rRNA, gltA, groEL gene sequences. Of the 414 samples tested, 24 (5.8%) were positive for this species....
Tick-borne diseases currently represent an important issue for global health. A number of emerging tick-transmitted microbes continue to be discovered, and some these are already identified as the cause human infections. Over past two decades, Anaplasma phagocytophilum is considered mainly responsible anaplasmosis. However, a novel zoonotic pathogen provisionally named "Anaplasma capra" has recently been in China. In this study, we did active surveillance A. capra goats sheep different...
Anaplasma species are tick-transmitted obligate intracellular bacteria that infect many wild and domestic animals humans. The prevalence of spp. in ixodid ticks Qinghai Province is poorly understood. In this study, a total 1104 questing adult were investigated for the infection species. As result, we demonstrated rates 3.1, 11.1, 5.6, 4.5% A. phagocytophilum, bovis, ovis capra, respectively. All tick samples negative marginale. positive capra different significantly different. bovis male...
Abstract Viral vectors derived from different virus families, including poxvirus (canarypox vector ALVAC) and adenovirus (human Ad5 vector), have been widely used in vaccine development for a range of human diseases HIV/AIDS. Less is known about the mechanisms underlying host innate response to these vectors. Increasing evidence clinical trials testing viral has suggested importance understanding basic elements host–viral interactions. In this study, we investigated interactions APCs with...
The concerns raised from adenovirus 5 (Ad5)-based HIV vaccine clinical trials, where excess infections were observed in some recipients, have highlighted the importance of understanding host responses to vectors and susceptibility vector-specific CD4 T cells vaccination. Our recent study reported that human Ad5-specific induced by Ad5 vaccination (RV156A trial) are susceptible HIV. Here we further investigated ALVAC, a canarypox viral vector tested Thai trial RV144, as compared HVTN204...
Anaplasma phagocytophilum is a causative agent of granulocytic anaplasmosis in mammals, which has broad geographical distribution and high degree clinical diversity. Currently, numerous PCR assays have been developed used for the detection A. various specimens. However, their performance varies. The aim this study was to evaluate five nested by 363 ruminant tick samples, select most appropriate methods sensitive environmental or samples. Positive results were obtained 75 (20.7 %), 42 (11.6...
Theileria and Anaplasma are especially important emerging tick-borne pathogens of animals humans. Molecular surveys identification the infectious agents in Mongolian gazelle, Procapra gutturosa not only crucial for species' preservation, but also provide valuable information on parasite bacterial epidemiology. A molecular surveillance study was undertaken to assess prevalence spp. P. by PCR China. luwenshuni, A. bovis, phagocytophilum, ovis were frequently found China, at a 97.8%, 78.3%,...
Rickettsia spp. are obligate intracellular bacteria and well known as transmitted by arthropods. These pathogens have a broad geographic distribution high degree of biological clinical diversity. This study was conducted to determine the prevalence molecular characterization in ticks collected from Gansu, where Borrelia burgdorferi sensu lato Anaplasma phagocytophilum were previously reported ruminants. A total 1,583 questing Haemaphysalis qinghaiensis tested for presence gltA gene PCR....
Obligate intracellular bacteria belonging to the genus Anaplasma spp. are responsible for causing a hemolytic disease called anaplasmosis in animals, as well humans. This study was aimed at molecular identification and genetic analysis of causative agents beyond those already reported. A survey performed during July August 2018 Jhang District, Punjab, Pakistan. Four hundred fifty blood samples from asymptomatic, tick-infested cattle were collected on FTA cards tested presence using...
Anaplasma phagocytophilum is wide spread throughout the world and impacts both human animal health. Several distinct ecological clusters ecotypes of agent have been established on basis various genetic loci. However, information variability A. isolates in China represents a gap knowledge. The objective this study was to determine prevalence characterization small ruminants central southeastern China. presence determined 421 blood samples collected from by PCR. Positive were genetically...