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1. An assessment of genetic diversity and population structures of fifteen Vietnamese indigenous pig breeds for supporting the decision making on conservation strategies

Author:
Van Ba, Nguyen; Nam, Le Quang; Do, Duy Ngoc; Van Hau, Nguyen; Pham, Lan Doan
Source:
Tropical animal health and production 2020 v.52 no.3 pp. 1033-1041
ISSN:
0049-4747
Subject:
swine; swine breeds,   etc   ; decision making; genetic variation; indigenous species; lungs;     Show all 6 Subjects
Abstract:
... The study aimed to characterize genetic diversity, genetic clusters, and phylogenetic relationships of 15 Vietnamese indigenous pig breeds across the country for supporting the decision making of the conservation strategies. For this purpose, 638 samples from the breeds together with two wild pig breeds and an exotic breed were genotyped with 19 microsatellite markers recommended from FAO/ISAG for ...
DOI:
10.1007/s11250-019-02090-y

2. Development and commissioning of an instrumented pneumatic device to simulate blunt- and sharp-force trauma

Author:
Gaudet, Justin R.; Lievers, W. Brent; Fairgrieve, Scott I.
Source:
Forensic science international 2020 v.307 pp. 110123
ISSN:
0379-0738
Subject:
swine,   etc   ; bone fractures; forensic sciences;     Show all 3 Subjects
Abstract:
... Forensic investigators commonly interpret bone fracture patterns to estimate the force required to generate that trauma. Unfortunately, these estimates are limited to qualitative values such as “mild”, “moderate” or “extreme” force. This work presents a new experimental forensic device developed to simulate blunt- and sharp-force trauma injuries, while recording the forces and velocities involved, ...
DOI:
10.1016/j.forsciint.2019.110123

3. A DIVA vaccine strain lacking RpoS and the secondary messenger c-di-GMP for protection against salmonellosis in pigs

Author:
Gil, Carmen; Latasa, Cristina; García-Ona, Enrique; Lázaro, Isidro; Labairu, Javier; Echeverz, Maite; Burgui, Saioa; García, Begoña; Lasa, Iñigo; Solano, Cristina
Source:
Veterinary research 2020 v.51 no.1 pp. 3
ISSN:
1297-9716
Subject:
swine,   etc   ; immunologic techniques; salmonellosis; second messengers; vaccines;     Show all 5 Subjects
Abstract:
... Salmonellosis is the second most common food-borne zoonosis in the European Union, with pigs being a major reservoir of this pathogen. Salmonella control in pig production requires multiple measures amongst which vaccination may be used to reduce subclinical carriage and shedding of prevalent serovars, such as Salmonella enterica serovar Typhimurium. Live attenuated vaccine strains offer advantage ...
DOI:
10.1186/s13567-019-0730-3
PubMed:
31924274
PubMed Central:
PMC6954585

4. Diagnosis of Porcine Cysticercosis at Necropsy: When Is Enough, Enough?

Author:
Lightowlers, Marshall W.
Source:
Trends in parasitology 2020 v.36 no.7 pp. 575-578
ISSN:
1471-4922
Subject:
swine; swine diseases,   etc   ; Taenia solium; brain; cysticerci; human diseases; muscle tissues; muscles; necropsy; neurocysticercosis;     Show all 10 Subjects
Abstract:
... Changes in the incidence of porcine cysticercosis is used commonly in the assessment of efforts to control the transmission of Taenia solium, the cause of human neurocysticercosis. Although cysticerci may occasionally occur in tissues other than the striated muscles, particularly the brain, infection in pigs can be diagnosed reliably by assessment of muscle tissue alone. ...
DOI:
10.1016/j.pt.2020.04.006

5. The Structure of ASFV Advances the Fight against the Disease

Author:
Xian, Yuejiao; Xiao, Chuan
Source:
Trends in biochemical sciences 2020 v.45 no.4 pp. 276-278
ISSN:
0968-0004
Subject:
African swine fever; African swine fever virus,   etc   ; pathogens; vaccine development; virus assembly;     Show all 5 Subjects
Abstract:
... African swine fever virus (ASFV) is the causative pathogen of the recent African swine fever epidemic, with devastating impacts on economy. A recent study by Wang et al. reveals the multilayer structural details of ASFV at near-atomic resolution, which provides interesting insights about giant virus assembly and paves the way for vaccine development. ...
DOI:
10.1016/j.tibs.2020.01.007
PubMed:
32169172
PubMed Central:
PMC7176047

6. The Effects of a Phytogenic Additive on the Histomorphometric Characteristics of the Intestines in Weaned Pigs with a Subclinical Natural Infection with Lawsonia intracellularis

Author:
Drašković, Vladimir; Stanimirović, Zoran; Glišić, Milica; Bošnjak-Neumuller, Jasna; Teodorović, Radislava; Teodorović, Vlado; Kukolj, Vladimir
Source:
Acta veterinaria 2020 v.70 no.1 pp. 81-91
ISSN:
1820-7448
Subject:
swine; swine production,   etc   ; Lawsonia intracellularis; additives; antibiotics; bacteria; digestive system diseases; disease control; histology; intestines; vaccines;     Show all 11 Subjects
Abstract:
... Proliferative enteropathy, also known as proliferative ileitis, is considered to be one of the most economically important diseases in pig production worldwide. The estimated losses per affected growing pig usually range from US $1 to $5. The disease is caused by Lawsonia intracellularis, a Gram-negative, obligately intracellular bacterium. Control of the disease can be achieved with the use of va ...
DOI:
10.2478/acve-2020-0006

7. Establishment and characterization of the pig tonsil epithelial (PT) cell line as a new model for persist infection of Japanese Encephalitis Virus

Author:
Xi, Shumin; Liu, Ke; Xiao, Changguang; Hameed, Muddassar; Ou, Anni; Shao, Donghua; Li, Beibei; Wei, Jianchao; Qiu, Yafeng; Miao, Denian; Ma, Zhiyong
Source:
Veterinary microbiology 2020 v.242 pp. 108587
ISSN:
0378-1135
Subject:
swine; swine diseases,   etc   ; Japanese encephalitis virus; epithelial cells; epithelium; lectins; mannose; microstructure; models; receptors; tonsils; zoonoses;     Show all 12 Subjects
Abstract:
... Japanese encephalitis virus (JEV) causes a serious zoonotic disease worldwide, pig is the reservoir and amplifying host of JEV. JEV can persist infect tonsil in pig, but the relation between persist infection in tonsil and reservoir are not clear until now. A stable pig tonsil cell line is necessary for JEV persist infection research. In this study, we established a continuous epithelial cell line ...
DOI:
10.1016/j.vetmic.2020.108587

8. Outbreak of African swine fever in South Korea, 2019

Author:
Kim, Hyun‐Joo; Cho, Ki‐Hyun; Lee, Soo‐Kyoung; Kim, Da‐Young; Nah, Jin‐Ju; Kim, Hyun‐Jeong; Kim, Hyo‐Jin; Hwang, Ji‐Yong; Sohn, Hyun‐Joo; Choi, Jun‐Gu; Kang, Hae‐Eun; Kim, Yong‐Joo
Source:
Transboundary and emerging diseases 2020 v.67 no.2 pp. 473-475
ISSN:
1865-1674
Subject:
African swine fever; swine,   etc   ; emerging diseases; genotype; intergenic DNA; tandem repeat sequences; viruses; South Korea;     Show all 8 Subjects
Abstract:
... African swine fever, a fatal haemorrhagic disease of swine, was confirmed in domestic pigs for the first time in South Korea in September 2019. The causative virus belonged to the p72 genotype II and had an additional tandem repeat sequence in the intergenic region (IGR) between the I73R and I329L. ...
DOI:
10.1111/tbed.13483

9. African swine fever emerging in China: Distribution characteristics and high-risk areas

Author:
Ma, Jun; Chen, Hao; Gao, Xiang; Xiao, Jianhua; Wang, Hongbin
Source:
Preventive veterinary medicine 2020 v.175 pp. 104861
ISSN:
0167-5877
Subject:
African swine fever; swine,   etc   ; financial economics; models; niches; risk; vaccines; China;     Show all 8 Subjects
Abstract:
... African swine fever (ASF) is a highly contagious disease that currently has no specific treatment or vaccine. In August 2018, ASF entered China causing great economic losses. In this study, data on 98 ASF cases in China from August 1ˢᵗ, 2018 to January 1ˢᵗ, 2019 were collected and analyzed. Spatio-temporal cluster and directional distribution analysis were performed to characterize the distributio ...
DOI:
10.1016/j.prevetmed.2019.104861

10. Body Wall Defects: Gastroschisis and Omphalocoele in Pigs (Sus scrofa domesticus)

Author:
Martín-Alguacil, N.; Avedillo, L.
Source:
Journal of comparative pathology 2020 v.175 pp. 69-74
ISSN:
0021-9975
Subject:
swine; swine diseases,   etc   ; congenital abnormalities; hernia; integument; musculoskeletal diseases; veterinary medicine;     Show all 7 Subjects
Abstract:
... Body wall defects (BWDs) are not well studied and categorized in veterinary medicine. BWDs can be an isolated occurrence, but often occur with other major developmental abnormalities. Thirty-two body wall malformations of domestic pigs (Sus scrofa domesticus) are presented and classified, distinguishing between body wall dysplasia (umbilical hernia, abdominal wall distension and gastroschisis), om ...
DOI:
10.1016/j.jcpa.2019.12.003

11. Diversity of Mycoplasma hyopneumoniae strains from pigs across Ontario, Canada

Author:
You, Qiumei; Eidt, Jason; Bell-Rogers, Patricia; Cai, Hugh Y.
Source:
Journal of veterinary diagnostic investigation 2020 v.32 no.1 pp. 128-131
ISSN:
1943-4936
Subject:
swine; swine production,   etc   ; Mycoplasma hyopneumoniae; animal health; enzootic diseases; genotype; mutation; pneumonia; sequence analysis; Ontario;     Show all 10 Subjects
Abstract:
... Mycoplasma hyopneumoniae causes highly contagious swine enzootic pneumonia worldwide. It has been reported that highly diversified M. hyopneumoniae strains exist in different parts of the world. We found p146 gene sequencing analysis, an affordable and simple-to-perform typing method, to be specific and highly sensitive when applied to the molecular typing of 113 M. hyopneumoniae–positive clinical ...
DOI:
10.1177/1040638719896283
PubMed:
31855131
PubMed Central:
PMC7003218

12. Achievements and future perspectives of embryo transfer technology in pigs

Author:
Martinez, Emilio A.; Martinez, Cristina A.; Cambra, Josep M.; Maside, Carolina; Lucas, Xiomara; Vazquez, Jose L.; Vazquez, Juan Maria; Roca, Jordi; Rodriguez‐Martinez, Heriberto; Gil, Maria Antonia; Parrilla, Inmaculada; Cuello, Cristina
Source:
Reproduction in domestic animals 2019 v.54 Suppl S4 pp. 4-13
ISSN:
0936-6768
Subject:
swine; swine production,   etc   ; embryo (animal); embryo transfer;     Show all 4 Subjects
Abstract:
... Commercial embryo transfer (ET) has unprecedented productive and economic implications for the pig sector. However, pig ET has been considered utopian for decades mainly because of the requirements of surgical techniques for embryo collection and embryo deposition into recipients, alongside challenges to preserve embryos. This situation has drastically changed in the last decade since the current ...
DOI:
10.1111/rda.13465

13. Cloning and identification of PK15 cells for enhanced replication of classical swine fever virus

Author:
Yin, Mei; Hu, Dongfang; Li, Peng; Kong, Lingyun; Ning, Hongmei; Yue, Feng; Jiang, Jinqing; Wang, Xuannian
Source:
Journal of Veterinary Research 2020 v.64 no.1 pp. 9-14
ISSN:
2450-8608
Subject:
Classical swine fever virus; swine; swine diseases,   etc   ; antigens; cell lines; cell proliferation; clones; cloning (cells); disease control; kidneys; live vaccines; pathogenicity; phenotype; vaccine development; viral load; virus replication;     Show all 16 Subjects
Abstract:
... Classical swine fever virus (CSFV) causes an economically important and highly contagious disease of pigs, leading to economic losses around the world. Attenuated live vaccines with CSFV antigens have played an important role in the prevention and control of the disease. Porcine kidney 15 (PK15) cells have been widely used for the propagation of CSFV, but this cell line is not efficient or homogen ...
DOI:
10.2478/jvetres-2020-0020
PubMed:
32258794
PubMed Central:
PMC7105985

14. Development of a high-throughput real-time PCR system for detection of enzootic pathogens in pigs

Author:
Goecke, Nicole B.; Hjulsager, Charlotte K.; Krog, Jesper S.; Skovgaard, Kerstin; Larsen, Lars E.
Source:
Journal of veterinary diagnostic investigation 2020 v.32 no.1 pp. 51-64
ISSN:
1943-4936
Subject:
swine; swine diseases; swine production,   etc   ; animal welfare; disease control; enzootic diseases; equipment; gastrointestinal diseases; herds; microbial detection; pathogens; quantitative polymerase chain reaction; vaccination; work schedules;     Show all 14 Subjects
Abstract:
... Respiratory and intestinal diseases in pigs can have significant negative influence on productivity and animal welfare. A wide range of real-time PCR (rtPCR) assays are used in our laboratory (National Veterinary Institute, Technical University of Denmark) for pathogen detection, and PCR analyses are performed on traditional rtPCR platforms in which a limited number of samples can be analyzed per ...
DOI:
10.1177/1040638719890863
PubMed:
31752620
PubMed Central:
PMC7003221

15. First report on aberrant Ascaris suum infection in a dog, China

Author:
Xie, Yue; Liu, Yunjian; Gu, Xiaobin; Zhou, Xuan; Peng, Xuerong; He, Ran; Guo, Hongrui; Zuo, Zhicai; Yang, Guangyou
Source:
Parasites & vectors 2020 v.13 no.1 pp. 86
ISSN:
1756-3305
Subject:
swine,   etc   ; Ascaris suum; animal diseases; dogs; humans; pathogens; China;     Show all 7 Subjects
Abstract:
... An aberrant Ascaris suum infection in a domestic dog in China in 2019 is described for the first time. This pathogen is a common roundworm of pigs with few reported cases in domestic animals. Our findings suggest a wider infection range with a possible transmission of A. suum to domestic animals that interact with humans. ...
DOI:
10.1186/s13071-020-3963-0
PubMed:
32070412
PubMed Central:
PMC7029576

16. Microplate immunocapture coupled with the 3M molecular detection system and selective plating for the rapid detection of Salmonella infantis in dry dog food and treats

Author:
Rosen, Danielle K.; Gallardo, Miguel; Vail, McClain; Hellberg, Rosalee S.
Source:
Journal of microbiological methods 2020 v.172 pp. 105881
ISSN:
0167-7012
Subject:
swine,   etc   ; Salmonella Infantis; ears; pet foods; rapid methods;     Show all 5 Subjects
Abstract:
... The objective of this study was to use microplate immunocapture (IC) to reduce the enrichment time required for detection of Salmonella in pet food with the 3 M Molecular Detection System (MDS) or selective plating on XLD. Dog food and pig ear treats were inoculated with Salmonella Infantis at concentrations of 10⁰–10⁴ CFU/25 g, followed by a 3-h enrichment, then microplate IC and 3 M MDS or micro ...
DOI:
10.1016/j.mimet.2020.105881

17. Correction to: Leg health, growth and carcass characteristics in growing-finishing pigs of two different genotypes reared on Swedish organic farms

Author:
Wallenbeck, A.; Eliasson, C.; Lundeheim, N.; Nilsson, K.
Source:
Organic agriculture 2020 v.10 no.1 pp. 105-106
ISSN:
1879-4238
Subject:
swine,   etc   ; carcass characteristics; farms; genotype; organic production; rearing; Sweden;     Show all 7 Subjects
Abstract:
... The original version of this article unfortunately contained an error in Figure 1. ...
DOI:
10.1007/s13165-019-00263-5

18. Level of contamination in the feces of several species at major inland pollution sources in the drainage basin of Yeoja Bay, Republic of Korea

Author:
Jeong, Sang Hyeon; Shin, Soon Bum; Lee, Ji Hee; Kwon, Ji Young; Lee, Hee Chung; Kim, Seon-Jae; Ha, Kwang soo
Source:
Environmental monitoring and assessment 2020 v.192 no.3 pp. 170
ISSN:
0167-6369
Subject:
swine,   etc   ; feces; pollutants; pollution; water quality; watersheds; South Korea;     Show all 7 Subjects
Abstract:
... We assessed the levels of fecal contamination and the originating species of 12 major inland pollutants in the drainage basin of Yeoja Bay. The presence of the human-specific (HF183), ruminant-specific (BacR and Rum-2-Bac), pig-specific (Pig-Bac-2 and Pig-2-Bac), avian-specific (GFD), and gull-specific (Gull2) markers in water samples (n = 34) from 12 inland pollution sources around Yeoja Bay was ...
DOI:
10.1007/s10661-020-8131-7

19. Multidrug-Resistant Escherichia coli Strain Isolated from Swine in China Harbors mcr-3.1 on a Plasmid of the IncX1 Type That Cotransfers with mcr-1.1

Author:
Sun, Dewei; Jin, Shanshan; Wang, Jing; Wang, Zhenyu; Fan, Jiajian; Xu, Zhengzhong; Xu, Yaohui; Chen, Xiang; Jiao, Xin'an
Source:
Foodborne pathogens & disease 2020
ISSN:
1556-7125
Subject:
swine,   etc   ; Escherichia coli; multiple drug resistance; plasmids; transposases; transposons; China;     Show all 7 Subjects
Abstract:
... An Escherichia coli strain isolated from the feces of swine at a pork slaughterhouse in Henan province China was found to possess two colistin-resistance genes, mcr-1 and mcr-3, plus 16 additional resistance genes. Genes mcr-1.1 and mcr-3.1 were identified on IncHI2 and IncX1 type plasmids, respectively. Transconjugants (containing mcr-3, mcr-1&mcr-3) were obtained that were 64- and 512-fold highe ...
DOI:
10.1089/fpd.2019.2769

20. Estimating Wax Plug Transportation Force in Crude Oil Pipeline Pigging

Author:
Gao, Xuedong; Huang, Qiyu; Zhang, Xun; Li, Weidong; Zhang, Yu; Li, Rongbin; Chen, Ruiqi
Source:
Energy & fuels 2020 v.34 no.3 pp. 3110-3120
ISSN:
1520-5029
Subject:
swine,   etc   ; accidents; diesel fuel; geometry; hardness; lubrication; petroleum; theoretical models;     Show all 8 Subjects
Abstract:
... Wax plug growth in pipeline pigging significantly impacts the crude oil transportation, even resulting in a wax blockage accident of pipeline. A pigging facility was constructed to conduct the pigging experiments. A physical model was proposed to illustrate the mechanism of wax plug transportation. Furthermore, a theoretical model was developed to estimate the wax plug transportation force per uni ...
DOI:
10.1021/acs.energyfuels.9b04466