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2 months ago | 
link.springer.com | Guangdong Laboratory |South Agricultural |Xianghu Laboratory
AbstractPorcine deltacoronavirus (PDCoV) is a globally distributed swine enteropathogenic virus that emerged in the last decade. A recent report of PDCoV infection in Haitian children also highlights potential public health implications. In this study, two monoclonal antibodies (mAbs), 1C2 and 5H5, were generated and showed high specificity for the PDCoV S protein. Both mAbs displayed high-titer neutralizing capabilities, suggesting their potential for passive immunotherapy.
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Jan 14, 2025 | 
veterinaryresearch.biomedcentral.com | South Agricultural |Guangdong Academy
The Salmonella strains utilised in this study included wild-type S. Typhimurium WT269, which was isolated from the joint fluid of patients at a hospital in Shanghai. HeLa cells were employed to evaluate the strains’ adhesion and invasive capabilities. Competent E. coli DH5α (Takara, China) was used for cloning experiments. All primers and plasmids used in this study are listed in Additional files 1, 2, and 3.
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Dec 1, 2024 | 
bmcgenomics.biomedcentral.com | South Agricultural
Six PBMC atlases were obtained from public databases, including pig [14], cattle [15], Egyptian fruit bat [17], Rhesus macaque [17], chimpanzee [17], and mouse (10× Genomics). This study generated six additional PBMC cell atlases covering catfish, jacopever, Chinese softshell turtles, chickens, rats, and humans.
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Nov 26, 2024 | 
microbiologyresearch.org | Guangdong Laboratory |South Agricultural
Article metrics loading... /content/journal/ijsem/10.1099/ijsem.0.006550References Hesse C, Schulz F, Bull CT, Shaffer BT, Yan Q et al. Genome-based evolutionary history of Pseudomonas spp. Environ Microbiol 2018; 20:2142–2159 [View Article] [PubMed][Google Scholar] Peix A, Ramírez-Bahena M-H, Velázquez E. The current status on the taxonomy of Pseudomonas revisited: an update.
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Oct 25, 2024 | 
parasitesandvectors.biomedcentral.com | Zoonotic Diseases |South Agricultural
Animal studies on mice were approved by the Laboratory Animal Research Center of Guangdong Province and the South China Agricultural University (approval number: 2022c002). Ifnγ−/− mice (referred to as GKO) (stock no.: 002287) were purchased from the Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences and bred in-house at the Laboratory Animal Center of South China Agricultural University and were separated by sex after weaning.
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Oct 25, 2024 | 
link.springer.com | Zoonotic Diseases |South Agricultural
AbstractCryptosporidium spp. are important zoonotic parasites that can cause moderate to severe diarrhea in humans and animals. Among the three Cryptosporidium species infecting the intestines of calves, Cryptosporidium parvum has a broad host range and causes severe diarrhea in calves, while Cryptosporidium bovis and Cryptosporidium ryanae mainly infect calves without obvious clinical symptoms.
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Sep 28, 2024 | 
bmcgenomics.biomedcentral.com | South Agricultural |Guangdong Academy
Five empty pregnant healthy Leizhou goats from Guangdong Experimental Goat Farm were selected as test animals, all of which were 2 years old and had three lactations, and were euthanized within 24 h after estrus identification. The procedure involves first intravenously injecting sumianxin at a dosage of 0.1 g/kg, followed by intravenous injection of Potassium Chloride at a dosage of 10 mg per animal, until the goats are completely deceased.
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Sep 17, 2024 | 
bmcgenomics.biomedcentral.com | South Agricultural
A comprehensive methodology was employed to explore the genomic and transcriptomic responses of M. longifolia to low-temperature stress. The approach included the cultivation of M. longifolia from seeds, isolation of genomic DNA for sequencing and assembly, and genome annotation to identify coding and non-coding regions. A phylogenetic analysis was conducted to place M. longifolia in its evolutionary context.
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Sep 17, 2024 | 
onlinelibrary.wiley.com | Miner Deng |South Agricultural |Guangdong Laboratory |Zoonotic Diseases
1. Introduction Cholangitisis an important clinicalmanifestation of infections by many parasites, such as Cryptosporidium spp. in immunocompromised persons and liver trematodes (Opisthorchis spp., Clonorchis sinensis, and Fasciola hepatica) and cestodes (Echinococcus granulosus and E. multilocularis) in humans and animals in many parts of the world [1]. Despite its public and veterinary health significance, the pathogenesis of parasitic cholangitis is poorly understood.
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Aug 27, 2024 | 
phys.org | South Agricultural
Bud dormancy is a vital survival strategy for temperate fruit trees, helping them withstand unfavorable environmental conditions. However, in evergreen perennials like lychee, dormancy can occur even when conditions are ideal, presenting unique challenges.
