A5038363835- Vector-Borne Animal Diseases
- Animal Disease Management and Epidemiology
- Viral Infections and Vectors
- Virology and Viral Diseases
- Biosensors and Analytical Detection
- Animal Genetics and Reproduction
- CRISPR and Genetic Engineering
- Geographic Information Systems Studies
- SARS-CoV-2 detection and testing
- Genetic Mapping and Diversity in Plants and Animals
- Animal Behavior and Welfare Studies
- Identification and Quantification in Food
- Heavy metals in environment
- COVID-19 epidemiological studies
- Viral Infections and Immunology Research
- Viral gastroenteritis research and epidemiology
- Biochemical Analysis and Sensing Techniques
- Genetically Modified Organisms Research
- Genetic and phenotypic traits in livestock
- Muscle Physiology and Disorders
- Vector-borne infectious diseases
- Toxoplasma gondii Research Studies
- Animal Nutrition and Physiology
- Food Supply Chain Traceability
- T-cell and Retrovirus Studies
Chinese Academy of Inspection and Quarantine
2016-2024
Guangzhou Vocational College of Science and Technology
2010
African swine fever virus (ASFV) is the etiologic agent of (ASF), a disease highly contagious and significant threat to pork production. At present, sensitive detection methods are keys control.Full-length p72 produced by eukaryotic system, its monoclonal antibody (mAb) 34C10 subsequently recovered. A blocking ELISA kit for ASFV developed based on trimers 34C10.Full-length expressed used as an immunogen prepare panel antibodies. The mAb verified immunofluorescence tested ELISAs with positive...
Abstract The rapid spread of viral zoonoses can cause severe consequences, including huge economic loss, public health problems or even global crisis society. Clinical detection technology plays a very important role in the prevention and control such zoonoses. accurate pathogens diseases directly lead to early report successful diseases. With advantages being easy use, fast, portable, multiplexing cost-effective, semiconductor biosensors are kinds devices that play an preventing epidemics,...
Heavy metal pollution is a major threat to agricultural produce and it can pose potential ecological risks which subsequently impacts on human health. Strawberries are an economically important of China. The intrinsic link heavy risk in the soil-strawberry ecosystem concern. In this study, index pollutants farmlands different provinces were evaluated, results showed significantly high levels cadmium. addition, Nemerow integrated analysis that low-pollution only accounted for 14.07% total...
Peste des petits ruminants (PPR) is a highly infectious disease that mainly infects small ruminants. To date, PPR has been confirmed in more than 70 countries. In China, occurred 20 provinces and cities. this study, based on geographic information system (GIS), spatial analysis was used to examine the occurrence of China from 2007 2018. The results showed first Tibet gradually spread other provinces. outbreaks were concentrated 2014, 2015 Combining climate factors with maximum entropy...
Although graylag geese (A. anser) showed similar plumages of white, grey, and white with grey patches compared to those in swan cygnoides), it was believed the substantial molecular mechanism for plumage variations were different. To date, studies on genes responsible diverse among limited causal mutations remain unknown. In this study, genomes from 57 individuals belonging six breeds showing different sequenced at ∼10X depth. Firstly, allele frequency differences (AFD) variants scaffold394...
Domestic pigeon (Columba livia domestica) as the main host of Trichomonas gallinaeplays an important role in spread of T. gallinae, but limited information about prevalence gallinae in domestic pigeons China is available. In present investigation, a total of 319 on seven commercial farms Guangdong Province, Southern were examined microscopically freshly prepared wet mount between July 2009 and January 2010. T. gallinae was observed 108 out pigeons, giving overall 33.9%. Among these flocks...
Akabane disease (AD), a barrier to international trade for endemic areas with far economic impact on the countries, is caused by virus (AKAV). Commercial enzyme-linked immunosorbent assay (ELISA) commonly used diagnostic technique AKAV infection, including IDEXX and IDVET ELISA kits. However, comparative evaluation of kits has not been published. The object this study was evaluate test performance two commercial in detecting serum anti-AKAV antibodies cattle.With neutralization (VNT) as...
Peste des petits ruminants (PPR) is a serious disease that affects goats, sheep and other small ruminants. As one of the earliest most countries, PPR has seriously threatened India's animal husbandry economy.In this study, spatiotemporal characteristics in India outbreaks were analyzed. Between 2010 2018, epidemic broke out all over country cluster distribution. Epidemic clusters northern southern are at higher risk, outbreak time significant seasonality. The results analysis development...
This study aimed to investigate the role of LCORL gene in regulating growth performance Zhedong white (ZDW) geese, belonging swan geese (Anser cygnoides), and identify possible selective signatures diverse goose breeds. Single nucleotide polymorphisms around were genotyped, their associations with body-size-related (BSR) traits estimated. The results showed that genotyped loci upstream significantly related body weight breast width ZDW aged 10 weeks (p < 0.05). A genome scan comparing...
Abstract Background The zinc finger BED-type containing six knockout (ZBED6-KO) pigs were created to improve economic traits by increasing the expression of insulin-like growth factor 2. They generated CRISPR/CRISPR-associated protein 9 (Cas9) technology and a single-base deletion ZBED6 was found. An efficient rapid method needed detect this type pig. Objective This study aimed develop high-resolution melting (HRM) ZBED6-KO pigs. Methods unlabeled probe two primers designed HRM method. limit...
This study aimed to establish an event-specific multiplex PCR system using microsatellite markers and fluorescently labeled primers detect six different genetically modified (GM) animal lines, including human lactoferrin GM cattle, lysozyme α-lactalbumin myostatin knockout pigs, phytase ω-3 fatty acid desaturase gene pigs. Four loci for species identification, along with animal-specific fragments, were selected as targets primer design. The capillary gel electrophoresis results of showed...
The present study aimed to investigate the serum metabolomic profiles in genetically modified cows carrying and expressing human lactalbumin α (LALBA) non‑LALBA cows, identify altered metabolic characteristics following genetic modification. Serum biochemistry indexes were measured according protocols recommended by International Federation of Clinical Chemistry. determined using samples collected from LALBA (n=6) (n=6). Welch's two‑sample t‑test was used metabolites that significantly...
Abstract Background Peste des petits ruminants (PPR) is a serious disease that damages goats, sheep and other small ruminants. As one of the earliest most countries, PPR has seriously threatened India's animal husbandry economy. Results In this study, spatial temporal characteristics outbreak were analyzed. Between 2010 2018, epidemic in India broke out all over country cluster distribution. Herd concentration southern an area with high mortality PPR, time significant seasonality. Then,...
Bluetongue disease (BT) is a viral that can be introduced through imported animals and animal products, affecting local husbandry. In this study, the spatial temporal patterns of BT outbreaks (outbreak: infection in cattle, sheep, or goats on farm, involving at least one infected animal) France were analyzed risk introducing bluetongue virus (BTV) into countries trade was assessed. A spatiotemporal analysis reported during study period (2015-2018) showed there clustered 2016 2017, with...
Peste des petits ruminants (PPR) is a serious disease that damages goats, sheep and other small ruminants. India, as one of the earliest most countries, PPR has seriously threatened India's animal husbandry economy. In this study, spatial temporal characteristics outbreak were analyzed. The in India was distributed all parts country presented cluster distribution. Herd concentration southern an area with high mortality PPR, time significant seasonality. Then, analysis development...