1.Protection of medicinal plants and wild animals used in traditional medicine contributes to the people health protection and care
Pharmaceutical Journal 1999;274(2):10-12
Medicinal plants are not only basis of traditional medicine, but also a important play in modern medicine. Purpose of drug national policy (1996-2000): Guarantee to supply frequent and complete drug for people; The drug are used sensible and safe; to plan development of mission about medicinal resource; combination of growing forest with traditional medicinal plants. Selection, conservation, develops medicinal plant resources and genes. Natural wild medicinal plants, building garden of gender plant, growing medicinal plants on the farmland.
Plants, Medicinal
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Animals, Wild
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Medicine, Traditional
2.Future Management Strategies for Zoonoses Based on One Health
Journal of Agricultural Medicine & Community Health 2019;44(1):39-42
Zoonoses are the diseases that are transmitted to human being from vertebrate animals either from livestock animals or from wildlife. Recently, zoonoses are increasingly common as a result of incremental human-animal contact. Propagative infections in wild animals and livestock are transmitted to human beings who are encountered with them. In general, wild animals can transmit infectious agents to livestock, and then livestock further transmit them to human being is a simple model of on how zoonotic diseases get transmitted to human being. This model emphasizes the importance of early detection of zoonoses by surveillance at its incipient stage. Cooperation between the respective ministries plays an important role in the identification of zoonoses and planning for the formulation of better preventive and control policy and strategy. We will be able to predict the occurrence of zoonotic diseases in human on the basis of disease trends in wildlife and livestock once when we obtain the surveillance data and data generated by respective ministries through sound cooperation and collaboration.
Animals
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Animals, Wild
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Cooperative Behavior
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Humans
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Livestock
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Vertebrates
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Zoonoses
3.Three Nematode Species Recovered from Terrestrial Snakes in Republic of Korea.
Seongjun CHOE ; Junsik LIM ; Hyun KIM ; Youngjun KIM ; Heejong KIM ; Dongmin LEE ; Hansol PARK ; Hyeong Kyu JEON ; Keeseon S EOM
The Korean Journal of Parasitology 2016;54(2):205-213
The majority of parasitological studies of terrestrial snakes in Korea have focused on zoonotic parasites. However, in the present study, we describe 3 unrecorded nematode species recovered from 5 species of snakes (n=6) in Korea. The examined snakes, all confiscated from illegal hunters, were donated by the Chungnam Wild Animal Rescue Center and Korean Broadcasting System in July 2014 and February 2015. Light and scanning electron microscopies on the shapes of spicules that are either bent or straight (kalicephalids) and the presence of the intestinal cecum (ophidascarids) figured out 3 nematodes; Kalicephalus brachycephalus Maplestone, 1931, Kalicephalus sinensis Hsü, 1934, and Ophidascaris excavata Hsü and Hoeppli, 1934. These 3 species of nematode faunas are recorded for the first time in Korea.
Animals
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Animals, Wild
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Cecum
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Chungcheongnam-do
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Korea
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Microscopy, Electron, Scanning
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Parasites
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Republic of Korea*
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Snakes*
4.Safety and Immunogenicity of a Recombinant Rabies Virus Strain (ERAG3G) in Korean Raccoon Dogs.
Dong Kun YANG ; Ha Hyun KIM ; Hyun Ye JO ; Hee Won KIM ; Sung Suk CHOI ; In Soo CHO
Journal of Bacteriology and Virology 2015;45(3):250-255
A new alternative rabies bait vaccine strain named ERAG3G, which is applicable to wild animals, was developed to eliminate rabies in South Korea. In this study, the safety and immunogenicity of the strain was evaluated in Korean raccoon dogs. The ERAG3G was propagated in BHK/T7-9 cells. Korean raccoon dogs were administered ERAG3G (1 ml, 10(8.0) FAID50/ml) orally or intramuscularly to evaluate its safety and immunogenicity. The raccoon dogs were observed for 70 days after administration, and immunogenicity was measured using a fluorescent antibody virus neutralization test. The ERAG3G strain was not pathogenic to Korean raccoon dogs immunized via the intramuscular or oral route. Raccoon dogs administered the candidate vaccine via the oral route developed high virus neutralizing antibody (VNA) titers ranging from 13.7 to 41.6 IU/ml 70 days post administration. Raccoon dogs inoculated intramuscularly with the ERAG3G strain developed moderate VNA titers ranging from 0.5 to 13.7 IU/ml. These findings suggest that the ERAG3G strain is safe and induces a protective immune response in raccoon dogs.
Animals
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Animals, Wild
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Antibodies, Neutralizing
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Korea
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Neutralization Tests
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Rabies virus*
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Rabies*
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Raccoon Dogs*
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Raccoons*
5.Dermatophytes and Keratinophilic Fungi Isolated from Wild Rodents in Korea.
Jin Kyung HONG ; Jun Young LEE ; Baik Kee CHO ; Shin Ok KIM ; Sang Jae KIM ; Jae Bok JUN
Korean Journal of Medical Mycology 1998;3(2):147-154
BACKGROUND: Animals with zoophilic dermatophytes are important sources of dermatophytoses in man, because zoophilic dermatophytes are frequently transmitted directly or indirectly from domestic and wild animals. Trichophyton(T.) mentogrophytes has a wide range of hosts. Among these, rodents are well-known reservoirs in many other countries. In our country a few sporadic reports of incidence in experimental rats have been reported, but there is no study on the incidence in wild rodents in Korea. OBJECTIVE: The purpose of this study is to investigate the role of wild rodents as a host of dermatophytes and keratinophilic fungi in Korea. METHODS: Forty-nine wild rodents (Apodemus(A.) agrarius; 44, Crocidura spp; 5) were captured from 6 different regions of Kyungi-do with Sherman traps. Fungi were isolated by using the Mackenzie's brush technique. RESULTS: 1. Isolation rate of dermatophytes from wild rodents in Korea was 16.3%. 2. T. mentagrophytes was isolated from six A. agrarius (12.2%). Isolation rates from dorsum hairs, ventral hairs and feet were 4.5%, 9.1% and 9.1% respectively 3. Other dermatophytes and related keratinophilic fungi isolated were Chrysosporium spp.(65.3%), Scopulariopsis spp.(10.2%) and T. terrestre(4.1%). 4. Chrysosporium. was the most frequently isolated species from four out of six Kyonggi-do regions ranging 58.3%~83.3%. Scopulaiopsis was isolated the most in Kumgwang-myun Ansung-gun, and T. terrestre in Kimpo-gun. CONCLUSION: These results suggest that wild rodents, especially A. agrarius may be the important reservoirs of T. mentagrophytes and other keratinophilic fungi in Korea.
Animals
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Animals, Wild
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Arthrodermataceae*
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Chrysosporium
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Foot
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Fungi*
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Gyeonggi-do
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Hair
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Incidence
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Korea*
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Rats
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Rodentia*
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Scopulariopsis
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Tinea
6.Epidemiological Characteristics of Rabies in South Korea from January 2004 to March 2011.
Dong Kun YANG ; Seo Young KIM ; Yoon I OH ; Jeong Ah LEE ; Soo Dong CHO ; Kyung Woo LEE ; Jae Young SONG
Journal of Bacteriology and Virology 2011;41(3):165-171
Over the seven years from January 2004 to March 2011, 105 rabies cases in three different animal species and one case in human were recorded in South Korea. Forty three (40.6%) cattle and 33 (31.1%) dogs, 29 (27.4%) raccoon dogs were affected and one (0.9%) death in human was reported. The highest annual incidence of rabies was recorded with 27 cases in 2004, and then decreased to a median of 14 cases per year. Eighty cases (76.2%) occurred in Gangwon and 24 cases (22.9%) in Gyeonggi and one case in Seoul Province. All rabies cases occurred in the northern part of the country, namely, Seoul, Gyeonggi and Gangwon Provinces. Since 2007, rabies cases were not reported in Gyeonggi Province, but continued to occur and move eastward in Gangwon Province. The monthly distribution of animal rabies during the seven year period peaked in January, and the incidence was the highest during winter, from December to February, and the least common in summer, from June to September. The epidemiological study indicated that preventive measures including distribution of bait vaccine for the control of rabies in wild animals was helpful to a substantial decrease in number of rabies cases in South Korea.
Animals
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Animals, Wild
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Cattle
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Dogs
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Epidemiologic Studies
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Humans
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Incidence
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Rabies
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Raccoon Dogs
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Republic of Korea
7.Ixodid Tick Infestation in Cattle and Wild Animals in Maswa and Iringa, Tanzania.
You Shine KWAK ; Tae Yun KIM ; Sung Hyun NAM ; In Yong LEE ; Hyung Pyo KIM ; Simon MDUMA ; Julius KEYYU ; Robert FYUMAGWA ; Tai Soon YONG
The Korean Journal of Parasitology 2014;52(5):565-568
Ticks and tick-borne diseases are important in human and livestock health worldwide. In November 2012, ixodid ticks were collected and identified morphologically from cattle and wild animals in the Maswa district and Iringa urban, Tanzania. Amblyomma gemma, A. lepidum, and A. variegatum were identified from Maswa cattle, and A. variegatum was the predominant species. A. marmoreum, Hyalomma impeltatum, and Rhipicephalus pulchellus were identified from Iringa cattle in addition to the above 3 Amblyomma species, and A. gemma was the most abundant species. Total 4 Amblyomma and 6 Rhipicephalus species were identified from wild animals of the 2 areas. A. lepidum was predominant in Maswa buffaloes, whereas A. gemma was predominant in Iringa buffaloes. Overall, A. variegatum in cattle was predominant in the Maswa district and A. gemma was predominant in Iringa, Tanzania.
Animals
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Animals, Wild
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Cattle
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Cattle Diseases/epidemiology/*parasitology
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*Ixodidae
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Tanzania/epidemiology
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Tick Infestations/epidemiology/*veterinary
8.Trypanosoma brucei Infection in Asymptomatic Greater Kudus (Tragelaphus strepsiceros) on a Game Ranch in Zambia.
Hetron Mweemba MUNANG'ANDU ; Victor SIAMUDAALA ; Musso MUNYEME ; Andrew NAMBOTA ; Stephen MUTOLOKI ; Wigganson MATANDIKO
The Korean Journal of Parasitology 2010;48(1):67-69
Trypomastogotes of Trypanosoma brucei were detected from 4 asymptomatic kudus (Tragelaphus strepsiceros) on a game ranch located approximately 45 km north east of Lusaka, Zambia. Blood smears examined from 14 wildlife species comprising of the impala (Aepyceros melampus), Kafue lechwe (kobus leche kafuensis), sable antelope (Hippotragus niger), tsessebe (Damaliscus lunatus), warthog (Phacochoerus aethiopicus), puku (Kobus vardoni), zebra (Equus burchelli), waterbuck (Kobus ellipsiprymnus), bushbuck (Tragelaphus scriptus), reedbuck (Redunca arundinum), wilderbeest (Connochaetes taurinus), hartebeest (Alcephelus lichtensteini), African buffalo (Syncerus caffer), and kudu (Tragelaphus strepsiceros) showed that only the kudu had T. brucei. Although game ranching has emerged to be a successful ex-situ conservation strategy aimed at saving the declining wildlife population in the National Parks, our findings suggest that it has the potential of aiding the re-distribution of animal diseases. Hence, there is a need for augmenting wildlife conservation with disease control strategies aimed at reducing the risk of disease transmission between wildlife and domestic animals.
Animals
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Animals, Wild
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Ruminants/*parasitology
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Trypanosoma brucei brucei/*isolation & purification
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Trypanosomiasis/*diagnosis
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Zambia
9.New Record of Schistorophus cirripedesmi (Nematoda: Acuariidae) from a Bar-Tailed Godwit, Limosa lapponica baueri (Charadriformes: Scolopacidae) in Korea.
Seongjun CHOE ; Hyun KIM ; Junsik LIM ; Dongmin LEE ; Hansol PARK ; Hyeong Kyu JEON ; Heejong KIM ; Youngjun KIM ; Keeseon S EOM
The Korean Journal of Parasitology 2016;54(3):349-355
In July 2014, a nematode species, Schistorophus cirripedesmi Rhizhikov and Khokhlova, 1964, was recovered from a bar-tailed godwit, Limosa lapponica baueri that was stored in a -20˚C freezer in the Chungnam Wild Animal Rescue Center. The bird was collected in 2012 from the coastal region of Pyeongtaek-si (City), Gyeonggi-do (Province) in the Republic of Korea, although the exact date is not clear. At necropsy, 9 nematodes were found in the gizzard of the bird. The parasites had 4 horn-like cephalic cuticular ornamentations. After morphometric comparison and morphological observations, including scanning electron microscopy, the nematodes were identified as S. cirripedesmi. This is the first description of a nematode species in a shorebird in Korea. This is also the first time this genus and species have been found in Korea.
Animals
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Animals, Wild
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Birds
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Chungcheongnam-do
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Gizzard
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Gyeonggi-do
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Korea*
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Microscopy, Electron, Scanning
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Parasites
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Republic of Korea
10.Metagenomic Analysis of Environmental Samples from Wildlife Rescue Station at Poyang Lake, China.
Jia LIU ; Xi Yan LI ; Wen Tao SONG ; Xiao Xu ZENG ; Hui LI ; Lei YANG ; Da Yan WANG
Biomedical and Environmental Sciences 2023;36(7):595-603
OBJECTIVE:
To improve the understanding of the virome and bacterial microbiome in the wildlife rescue station of Poyang Lake, China.
METHODS:
Ten smear samples were collected in March 2019. Metagenomic sequencing was performed to delineate bacterial and viral diversity. Taxonomic analysis was performed using the Kraken2 and Bracken methods. A maximum-likelihood tree was constructed based on the RNA-dependent RNA polymerase (RdRp) region of picornavirus.
RESULTS:
We identified 363 bacterial and 6 viral families. A significant difference in microbial and viral abundance was found between samples S01-S09 and S10. In S01-S09, members of Flavobacteriia and Gammaproteobacteria were the most prevalent, while in S10, the most prevalent bacteria class was Actinomycetia. Among S01-S09, members of Myoviridae and Herelleviridae were the most prevalent, while the dominant virus family of S10 was Picornaviridae. The full genome of the pigeon mesivirus-like virus (NC-BM-233) was recovered from S10 and contained an open reading frame of 8,124 nt. It showed the best hit to the pigeon mesivirus 2 polyprotein, with 84.10% amino acid identity. Phylogenetic analysis showed that RdRp clustered into Megrivirus B.
CONCLUSION
This study provides an initial assessment of the bacteria and viruses in the cage-smeared samples, broadens our knowledge of viral and bacterial diversity, and is a way to discover potential pathogens in wild birds.
Animals
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Animals, Wild/genetics*
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Lakes
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Phylogeny
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Picornaviridae/genetics*
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Viruses/genetics*
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China
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Metagenomics
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Genome, Viral