The prevalence of intestinal parasites and Clonorchis sinensis infection was observed among inhabitants in the upper stream of Kumgang (River) from January to October 1991. A total of 743 fecal specimens was examined by cellophane thick smear and formalin-ether concentration technique. The parasite positive rate including helminth eggs and protozoan cysts was 40.8%, the positive rates for every species were: Clonorchis sinensis 30.8%, Metagonimus spp. 14.5%, Fasciola spp. 0.7%, Taenia spp. 1.5%, Ascaris lumbricoides 0.4%, Enterobius vermicularis 0.1%, Hookworm 0.1%, Trichuris trichiura 1.6%, Entamoeba coli 0.7%, E.
histolytica 0.3%, Endolimax nana 0.3%, Giardia lamblia 0.3% and Iodamoeba buetschlii 0.1%, respectively. The cumulative positive rate in Okchon-gun showed 51.1%, in the Kumsan-gun 50.8% and in the Muju-gun 28.6%. Through this survey, it was concluded that the soil transmitted intestinal parasites including helminthseggs and protozoan cysts have been decreased remarkably among the inhabitants along the upper stream of Taechong Dam, Kum-gang (River), on the other side, Clonorchis sinensis, Metagonimus spp. and Taenia spp. are still morderate prevalent.
Citations
Citations to this article as recorded by
Epidemiological and Clinical Parameters Features of Patients with Clonorchiasis in the Geum River Basin, Republic of Korea Hee-Eun Shin, Myoung-Ro Lee, Jung-Won Ju, Byong-Suk Jeong, Mi-Yeoun Park, Keoung-Sook Lee, Shin-Hyeong Cho Interdisciplinary Perspectives on Infectious Diseases.2017; 2017: 1. CrossRef
A new method for estimating the prevalence of clonorchiasis in Korea Jin-Young Jeong, Jin Yong Lee, Byung-Suk Chung, Younghyun Choi, Allison Baer Alley, Hyun Joo Kim Medicine.2017; 96(13): e6536. CrossRef
Prevalence and Risk Factors of Clonorchiasis among Residents of Riverside Areas in Muju-gun, Jeollabuk-do, Korea Do-Soon Park, Sung-Jin Na, Shin Hyeong Cho, Kyung Ja June, Young-Chae Cho, Young-Ha Lee The Korean Journal of Parasitology.2014; 52(4): 391. CrossRef
A Ten-year Survey ofGiardia Cystsin Drinking Water Supplies of Seoul, the Republic of Korea Mok-Young Lee, Eun-Joo Cho, Jin-Hyo Lee, Sun-Hee Han, Yong-Sang Park The Korean Journal of Parasitology.2011; 49(1): 9. CrossRef
Review of Zoonotic Parasites in Medical and Veterinary Fields in the Republic of Korea Heejeong Youn The Korean Journal of Parasitology.2009; 47(Suppl): S133. CrossRef
A Nationwide Survey on the Prevalence of Intestinal Parasitic Infections in the Republic of Korea, 2004 Tong-Soo Kim, Shin-Hyeong Cho, Sun Huh, Yoon Kong, Woon-Mok Sohn, Seung-Sik Hwang, Jong-Yil Chai, Soon-Hyung Lee, Yun-Kyu Park, Dae-Kyu Oh, Jong-Koo Lee The Korean Journal of Parasitology.2009; 47(1): 37. CrossRef
Evaluation of the In Vivo Activity of Tribendimidine against
Schistosoma mansoni
,
Fasciola hepatica
,
Clonorchis sinensis
, and
Opisthorchis viverrini
Jennifer Keiser, Xiao Shu-Hua, Jacques Chollet, Marcel Tanner, Jürg Utzinger Antimicrobial Agents and Chemotherapy.2007; 51(3): 1096. CrossRef
Epidemiological study of clonorchiasis and metagonimiasis along the Geum-gang (River) in Okcheon-gun (County), Korea Gye-Sung Lee, In-Sung Cho, Young-Ha Lee, Hyung-Jun Noh, Dae-Whan Shin, Sok-Goo Lee, Tae-Yong Lee The Korean Journal of Parasitology.2002; 40(1): 9. CrossRef
Infection rates of Enterobius vermtcularis and Clonorchis sinensis of primary school children in Hamyang-gun, Gyeongsangnam-do (Province), Korea Bong Jin Kim, Je Wook Yeon, Mee Sun Ock The Korean Journal of Parasitology.2001; 39(4): 323. CrossRef
Enterobius vermicularis egg positive rate in a primary school in Chungchongnam-do (Province) in Korea Kyu-Jae Lee, In-Yong Lee, Kyung-il Im The Korean Journal of Parasitology.2000; 38(3): 177. CrossRef
The relationship between the intestinal histopathology and number and position of intraepithelial lymphocytes (IEL) was observed chronologically in the small intestine of rats experimentally infected with Metagonimus yokogawai. Fifteen Sprague-Dawley rats were orally infected each with 3,000 metacecariae, and 3 were kept uninfected for controls. Three rats each were sacrificed on the day 5, 10, 15, 24 and 70 post-infection (PI) and samples of the small intestine, 5 cm, 10 cm, 20 cm and 70 cm posterior to the pylorus were taken. The samples were processed routinely and stained with Giemsa. The intestinal histopathology was severe during the day 5-15 PI and characterized by villous atrophy, crypt hyperplasia, and decrease of villus/crypt height ratio.
After the day 24 PI, the intestinal lesions showed some tendency of recovery. The number of IEL increased at the early stage of infection, but decreased thereafter to a lower level than that of controls, with progression of the pathological changes. Then, the IEL number began to increase again after the day 24 PI. In control rats, the great majority of the IEL were located at the basal region of the epithelium. During the early stage of infection, however, a considerable proportion of IEL was found to have moved to the intermediate or apical region of the epithelium. From the above results, it is suggested that the change of IEL number and position during the course of M. yokogawai infection should be closely related to the progression and recovery of the intestinal histopathology.
Citations
Citations to this article as recorded by
Fishborne zoonotic heterophyid infections: An update Jong-Yil Chai, Bong-Kwang Jung Food and Waterborne Parasitology.2017; 8-9: 33. CrossRef
Mucosal Immune Responses of Mice Experimentally Infected with Pygidiopsis summa (Trematoda: Heterophyidae) Jong-Yil Chai, Young-Jin Park, Jae-Hwan Park, Bong-Kwang Jung, Eun-Hee Shin The Korean Journal of Parasitology.2014; 52(1): 27. CrossRef
Infectivity and development of Metagonimus yokogawai in experimentally infected domestic ducks (Cairina moschata) Ming-Hsien Li, Chien-Wei Liao, Yueh-Lun Lee, Hong-Kean Ooi, Wen-Yuan Du, Shen-Che Lu, Hai-I. Huang, Kua-Eyre Su, Chia-Kwung Fan Veterinary Parasitology.2010; 168(1-2): 45. CrossRef
Foodborne Intestinal Flukes in Southeast Asia Jong-Yil Chai, Eun-Hee Shin, Soon-Hyung Lee, Han-Jong Rim The Korean Journal of Parasitology.2009; 47(Suppl): S69. CrossRef
Food-borne intestinal trematode infections in the Republic of Korea Jong-Yil Chai, Soon-Hyung Lee Parasitology International.2002; 51(2): 129. CrossRef
A review of Gymnophalloides seoi (Digenea: Gymnophallidae) and human infections in the Republic of Korea Soon-Hyung Lee, Jong-Yil Chai The Korean Journal of Parasitology.2001; 39(2): 85. CrossRef
Intestinal histopathology and in situ postures of Gymnophalloides seoi in experimentally infected mice Jong-Yil Chai, Hong-Soon Lee, Sung-Jong Hong, Jae Hyung Yoo, Sang-Mee Guk, Min Seo, Min-Ho Choi, Soon-Hyung Lee The Korean Journal of Parasitology.2001; 39(1): 31. CrossRef
Expression patterns of proliferating cell nuclear antigen in the small intestine of mice infected with Metagonimus yokogawai and Metagonimus Miyata type J R Yu, N Myong, J Y Chai The Korean Journal of Parasitology.1997; 35(4): 239. CrossRef
Clonorchiasis is an important parasitic disease of humans in Korea. The present study intended to compare sonographic findings with histopathological changes in experimental clonorchiasis. Eighteen New Zealand white rabbits were infected with metacercariae of Clonorchis sinensis, and examined 4, 10, and 22 weeks post-infection (PI). Four infected rabbits were treated with praziquantel 10 weeks PI and were examined 12 weeks after treatment. Sonography revealed mild to severe dilatation of the intrahepatic ducts (IHDD) and slightly increased periductal echoes in 12 out of 14 rabbits at 4 weeks PI, and all of the animals after 10 and 22 weeks PI and 12 weeks after treatment. The histopathological lesions were duct dilatation, mucosal hyperplasia, and periductal fibrosis, which progressed from 4 weeks to 22 weeks PI and even in treated rabbits. The dilated intrahepatic ducts over 1 mm diameter were detected by sonography. The present results indicate that sonographic findings are well correlated with histopathological lesions in rabbit clonorchiasis except for early phase of light burden of infection. The sonography has a limitation in discriminating residual sequelae of the ducts after praziquantel treatment.
Citations
Citations to this article as recorded by
Clonorchis sinensis and Cholangiocarcinoma Eun-Min Kim, Sung-Tae Hong Journal of Korean Medical Science.2025;[Epub] CrossRef
In-vivo monitoring of development of cholangiocarcinoma induced with C. sinensis and N-nitrosodimethylamine in Syrian golen hamsters using ultrasonography and magnetic resonance imaging: a preliminary study Hyunsik Woo, Joon Koo Han, Jung Hoon Kim, Sung-Tae Hong, Md. Hafiz Uddin, Ja-June Jang European Radiology.2017; 27(4): 1740. CrossRef
Clonorchis sinensis antigens alter hepatic macrophage polarization in vitro and in vivo Eun-Min Kim, You Shine Kwak, Myung-Hee YI, Ju Yeong Kim, Woon-Mok Sohn, Tai-Soon Yong, jong-Yil Chai PLOS Neglected Tropical Diseases.2017; 11(5): e0005614. CrossRef
The Regulatory Roles of Toll-Like Receptor 4 in Secretions of Type 1/Type 2 Relative Cytokines by Splenocytes and Dendritic Cells Exposed to Clonorchis sinensis Excretory/Secretory Products Hui Hua, Ying Du, Rui Ma, Bei-Bei Zhang, Qian Yu, Bo Li, Jiang-Tao Xu, Xiang-Yang Li, Ren-Xian Tang, Chao Yan, Kui-Yang Zheng Inflammation.2017;[Epub] CrossRef
Cyst formation, increased anti-inflammatory cytokines and expression of chemokines support for Clonorchis sinensis infection in FVB mice Eun-Min Kim, Young Mee Bae, Min-Ho Choi, Sung-Tae Hong Parasitology International.2012; 61(1): 124. CrossRef
Tracing of the Bile-Chemotactic Migration of Juvenile Clonorchis sinensis in Rabbits by PET-CT Tae Im Kim, Won Gi Yoo, Byung Kook Kwak, Ju–Won Seok, Sung–Jong Hong, Banchob Sripa PLoS Neglected Tropical Diseases.2011; 5(12): e1414. CrossRef
Changes in Sonographic Findings after Treatment of Patients with Clonorchiasis in a Heavy Endemic Area Dongil Choi, Yong Hwan Jeon, Geun-Chan Lee, Min-Ho Choi, Sung-Tae Hong The Korean Journal of Parasitology.2009; 47(1): 19. CrossRef
Imaging diagnosis of clonorchiasis Dongil Choi, Sung-Tae Hong The Korean Journal of Parasitology.2007; 45(2): 77. CrossRef
Re-feeding rapidly restores protection againstHeligmosomoides bakeri(Nematoda) in protein-deficient mice T. TU, K. G. KOSKI, L. J. WYKES, M. E. SCOTT Parasitology.2007; 134(6): 899. CrossRef
Cholangiocarcinoma and Clonorchis sinensis infection: A case–control study in Korea Dongil Choi, Jae Hoon Lim, Kyu Taek Lee, Jong Kyun Lee, Seong Ho Choi, Jin Seok Heo, Kee-Taek Jang, Nam Yong Lee, Seonwoo Kim, Sung-Tae Hong Journal of Hepatology.2006; 44(6): 1066. CrossRef
A Bile Based Study of Clonorchis sinensis Infections in Patients with Biliary Tract Diseases in Ulsan, Korea Kwang Ro Joo, Sung-Jo Bang Yonsei Medical Journal.2005; 46(6): 794. CrossRef
Bile duct changes in rats reinfected with Clonorchis sinensis Dongil Choi, Sung-Tae Hong, Shunyu Li, Byung-Suk Chung, Jae Hoon Lim, Soon-Hyung Lee The Korean Journal of Parasitology.2004; 42(1): 7. CrossRef
Sonographic findings of active Clonorchis sinensis infection Dongil Choi, Sung‐Tae Hong, Jae Hoon Lim, Seung‐Yull Cho, Han‐Jong Rim, Zhuo Ji, Ren Yuan, Shuyu Wang Journal of Clinical Ultrasound.2004; 32(1): 17. CrossRef
Clonorchiasis and Cholangiocarcinoma: Etiologic Relationship and Imaging Diagnosis Byung Ihn Choi, Joon Koo Han, Sung Tae Hong, Kyoung Ho Lee Clinical Microbiology Reviews.2004; 17(3): 540. CrossRef
Experimental Clonorchiasis in Dogs: CT Findings before and after Treatment Kyoung Ho Lee, Sung Tae Hong, Joon Koo Han, Chang Jin Yoon, Sun Lee, Se Hyung Kim, Byung Ihn Choi Radiology.2003; 228(1): 131. CrossRef
EXPRESSION OF CYSTEINE PROTEINASE OF CLONORCHIS SINENSIS AND ITS USE IN SERODIAGNOSIS OF CLONORCHIASIS Byoung-Kuk Na, Hye-Jeong Lee, Shin-Hyeong Cho, Hyeong-Woo Lee, Jung-Hwa Cho, Weon-Gyu Kho, Joon-Sang Lee, Jong-Soo Lee, Kyoung-Ju Song, Po-Hyun Park, Chul-Yong Song, Tong-Soo Kim Journal of Parasitology.2002; 88(5): 1000. CrossRef
Infectivity and Pathological Changes in Murine Clonorchiasis: Comparison in Immunocompetent and Immunodeficient Mice. Byung-II YOON, Yang-Kyu CHOI, Dae-Yong KIM, Byung-Hwa HYUN, Kyoung-Hwan JOO, Han-Jong RIM, Jae-Hyun LEE Journal of Veterinary Medical Science.2001; 63(4): 421. CrossRef
Molecular cloning and characterization of an antigenic protein with a repeating region from Clonorchis sinensis Tae Yun Kim, Shin-Yong Kang, Il-Young Ahn, Seung-Yull Cho, Sung-Jong Hong The Korean Journal of Parasitology.2001; 39(1): 57. CrossRef
Long-lasting sonographic and histopathological findings in cured clonorchiasis of rabbits Dongil Choi, Jae Hoon Lim, Seung Kwon Kim, Eung Yeop Kim, Mejeong Lee, Sung-Tae Hong The Korean Journal of Parasitology.1999; 37(2): 77. CrossRef
Control of clonorchiasis by repeated praziquantel treatment and low diagnostic efficacy of sonography S T Hong, K Yoon, M Lee, M Seo, M H Choi, J S Sim, B I Choi, C K Yun, S H Lee The Korean Journal of Parasitology.1998; 36(4): 249. CrossRef
Cytotoxicity of a cysteine proteinase of adult Clonorchis sinensis H Park, M Y Ko, M K Paik, C T Soh, J H Seo, K I Im The Korean Journal of Parasitology.1995; 33(3): 211. CrossRef
Evaluation of sonography and skin test in diagnosis of clonorchiasis at the Hyongsan-gang (river) area H K Lee The Korean Journal of Parasitology.1995; 33(2): 117. CrossRef
Paragonimus westermani, the lung fluke, is known to migrate to the pulmonary tissue of mammalian hosts and causes pathological changes in the lungs. An acidic thiol-dependent proteinase with a molecular weight of approximately 20,000 daltons was purified to homogeneity using ion-exchange chromatography and gel filtration chromatography. On SDS-PAGE, the molecular weight of the enzyme was 17,500 daltons. Isoelectric point was 6.45. The enzyme was similar to the acidic cysteine proteinase of vertebrates in the properties of pH 5.5 for at least two days when stored at 4 degrees C. The cysteine proteinase was capable of degrading collagen and hemoglobin. Sera of patients with paragonimiasis and mice infected with P. westermani reacted in immunoblots with the partially purified proteinase. This result suggested that the cysteine proteinase of P.
westermani may play a role in migration in tissues, and in acquisition of nutrients by parasites from the host. It is also potentially an antigen for the serodiagnosis of paragonimiasis.
Citations
Citations to this article as recorded by
A Multienzyme Network Functions in Intestinal Protein Digestion by a Platyhelminth Parasite Melaine Delcroix, Mohammed Sajid, Conor R. Caffrey, Kee-C. Lim, Jan Dvořák, Ivy Hsieh, Mahmoud Bahgat, Colette Dissous, James H. McKerrow Journal of Biological Chemistry.2006; 281(51): 39316. CrossRef
COMPARISON OF GENE REPRESENTATION BETWEEN DIPLOID AND TRIPLOID PARAGONIMUS WESTERMANI BY EXPRESSED SEQUENCE TAG ANALYSES Tae-Suk Kim, Jefferson V. de Guzman, Hyun-Hee Kong, Dong-Il Chung Journal of Parasitology.2006; 92(4): 803. CrossRef
A preliminary analysis of proteolytic activity of excretory–secretory products from Cyathostominea Jane L. Kinsella, J. Ralph Lichtenfels, Michael F. Ryan Veterinary Parasitology.2002; 107(1-2): 73. CrossRef
Characterization and classification of five cysteine proteinases expressed by Paragonimus westermani adult worm Hyun Park, Suk-Il Kim, Kyeong-Man Hong, Mi-Jin Kim, Chang-Ho Shin, Jae-Sook Ryu, Duk-Young Min, Jung-Bin Lee, Ui Wook Hwang Experimental Parasitology.2002; 102(3-4): 143. CrossRef
EXPRESSION OF CYSTEINE PROTEINASE OF CLONORCHIS SINENSIS AND ITS USE IN SERODIAGNOSIS OF CLONORCHIASIS Byoung-Kuk Na, Hye-Jeong Lee, Shin-Hyeong Cho, Hyeong-Woo Lee, Jung-Hwa Cho, Weon-Gyu Kho, Joon-Sang Lee, Jong-Soo Lee, Kyoung-Ju Song, Po-Hyun Park, Chul-Yong Song, Tong-Soo Kim Journal of Parasitology.2002; 88(5): 1000. CrossRef
Cysteine Protease Secreted byParagonimus westermaniAttenuates Effector Functions of Human Eosinophils Stimulated with Immunoglobulin G W. A. Petri, Myeong Heon Shin, Hirohito Kita, Hae Young Park, Ju Young Seoh Infection and Immunity.2001; 69(3): 1599. CrossRef
Activities of different cysteine proteases of Paragonimus westermani in cleaving human IgG Y B Chung, H J Yang, S Y Kang, Y Kong, S Y Cho The Korean Journal of Parasitology.1997; 35(2): 139. CrossRef
Characterization of the partially purified proteinase from Trichomonas vaginalis D Y Min, J S Ryu, K H Hyun The Korean Journal of Parasitology.1996; 34(1): 49. CrossRef
A cysteine protease of Paragonimus westermani eggs S Y Kang, M S Cho, Y B Chung, Y Kong, S Y Cho The Korean Journal of Parasitology.1995; 33(4): 323. CrossRef
Plasma membrane proteins of a Korean isolate of Trichomonas vaginalis HY-1 were fractionated for antigen analysis.
Homogenates of T. vaginalis were fractionated by the differential centrifugation using sucrose step-gradient method. The interface layer from the 25%/45% sucrose was collected as a plasma membrane fraction and its purity was examined by transmission electron microscopy. The antigenicity of plasma membrane fraction was analysed by enzyme-linked immunoelectrotransfer blot technique with immune rabbit serum and compared with surface antigen labelled with N-hydroxysuccinimide-biotin. The fluffy fraction of 25%/45% sucrose interface was homogeneous and membrane particles were present as extended sheet and concentric vesicles showing typical trilamellar appearance under transmission electron microscope. Seven fractions at 40, 50, 60, 110, 130, 140 and 150 kDa were identified as the antigenic membrane proteins in EITB with anti HY-1 rabbit serum. The common band at 60 kDa was detected both in antigenic fractions of plasma membrane and surface protein labelled with NHS-biotin. This result indicates that this protein is considered as a major surface antigen of T.
vaginalis. The role of this surface antigen at 60 kDa should be studied further.
Citations
Citations to this article as recorded by
Degradations of human immunoglobulins and hemoglobin by a 60 kDa cysteine proteinase of Trichomonas vaginalis D Y Min, K H Hyun, J S Ryu, M H Ahn, M H Cho The Korean Journal of Parasitology.1998; 36(4): 261. CrossRef
Characterization of the partially purified proteinase from Trichomonas vaginalis D Y Min, J S Ryu, K H Hyun The Korean Journal of Parasitology.1996; 34(1): 49. CrossRef
Recently, the importance of toxoplasmosis is raised as a complication in immunosuppressed or AIDS patients. Our study focused on the identification of a variety of Toxoplasma antigens by immunoblotting. Rabbits and BALB/c mice were immunized with Toxoplasma lysate (RH strain), frozen tachyzoites (RH strain) or cysts (Beverly and Fukaya strain). Blood were collected from ear vein, heart or orbital plexus for detecting the serum antibody levels. For excretory-secretory (E.S) antigens, T. gondii (RH) tachyzoite were cultured in CHL (Chinese hamster lung) cells with MEM containing of 5% FCS. After 72 hrs, culture supernatant was collected. BALB/c mice were inoculated with RH tachyzoite intraperitoneally and peritoneal fluids were extracted three days later. E.S antigens were detected in culture supernatant and infected mouse peritoneal fluid by EITB. Serum IgG levels in rabbit were 1:512 of 10 days after primary immunization, 1:2,048 of 10 days after secondary immunization, 1:1,024 of 20 days after secondary immunization by IFAT, respectively. Serum IgG levels of immunized mice were 1:128 after 7 weeks. Tachyzoite antigens of the RH strain were detected 25 protein bands ranging 10 kDa-220 kDa of molecular weights with Coomassie blue stain.
Toxoplasma major antigens corresponding to MW of 24 kDa, 27 kDa, 30 kDa, 35 kDa, 38 kDa were recognized by IgG and IgM antibodies. Excretory-secretory antigens present in culture supernatant with M. W. of 20, 30 kDa and in infected mouse peritoneal fluid with M.W. of 33 (P30), 45 kDa. When RH tachyzoite antigen was probed with different mice sera immunized with 2 strains of T. gondii, the IgG antibody band of Fukaya and Beverly strain (8 week-serum) is identical to those of RH strain. It is considered that the 30 kDa polypeptide detected in excretory-secretory materials and lysate was important major antigen of T. gondii (RH).
Citations
Citations to this article as recorded by
Direct enzyme-linked aptamer assay (DELAA) for diagnosis of toxoplasmosis by detection of SAG1 protein in mice and humans Wen Cui, Xuhang Shen, Cong Wang, Asma Bibi, Obed Cudjoe, Liang Zhao, Li Yu, Jian Du, Yuanhong Xu, Xi Chen, Jilong Shen, Wei Wang Acta Tropica.2022; 226: 106255. CrossRef
Electrophoretic Patterns of Toxoplasma gondii Excreted/Secreted Antigens and Their Role in Induction of the Humoral Immune Response Ahmad Daryani, Mehdi Sharif, Hamed Kalani, Alireza Rafiei, Farzad Kalani, Ehsan Ahmadpour Jundishapur Journal of Microbiology.2014;[Epub] CrossRef
Evaluation of Excreted/Secreted Antigens Derived from Peritoneal of Toxoplasma Infected Small Mice to Detect IgG Against Toxoplasma Seyed Hossein Abdollahi, Mohammad Kazemi Arababadi, Gholamhossein Hassanshah Pakistan Journal of Biological Sciences.2009; 12(6): 530. CrossRef
Partially purified Toxoplasma gondii antigens by immunoaffinity chromatography M H Ahn, K H Hyun, J O Kang, D Y Min The Korean Journal of Parasitology.1997; 35(4): 251. CrossRef
The role of macrophages was observed in intranasally infected C3H/HeJ mice with trophozoites (3 x 10(5)) of Acanthamoeba culbertsoni which was a kind of free-living amoebae inducing meningoencephalitis in human and experimental animals. The mortality was 60% in the group of intraperitoneally injected mice with silica (0.5 mg/0.5 ml).
It was much higher than that of 10% in the group of amoeba infected mice without silica administration. The phagocytic index of peritoneal macrophages co-cultured with Toxoplasma gondii was estimated daily. In contrast to the control and amoeba infected group which didn't show significant fluctuation of the phagocytic indices, the silica administrated group revealed under 3% until day 3, and gradual increase up to 24.7% in day 5 which was same level of amoeba infected group without silica administration. The level of interleukin-1b (IL-1b) measured by ELISA was the highest in the amoeba infected group without silica injection and the lowest in the amoeba infected group with silica administration. In the test of the amoebicidal activity of mice peritoneal macrophages in vitro, silica administration revealed reducing effect on amoebicidal activity of macrophages. In conclusion, macrophages were proven to play a significant role in defense mechanism against the development of experimentally induced Acanthamoeba meningoencephalitis.
Citations
Citations to this article as recorded by
Pathogenic free-living amoebae in Korea Ho-Joon Shin, Kyung-il Im The Korean Journal of Parasitology.2004; 42(3): 93. CrossRef
Effect of Bronchoalveolar Lavage Fluid fromPneumocystis carinii- Infected Hosts on Phagocytic Activity of Alveolar Macrophages Mark E. Lasbury, Peimao Lin, Dennis Tschang, Pamela J. Durant, Chao-Hung Lee Infection and Immunity.2004; 72(4): 2140. CrossRef
To evaluate the status of clonorchiasis and metagonimiasis of the inhabitants near Talchongang (River) in Chungwon-gun, Chungchongbuk-do, the stools of 67 inhabitants were examined by formalin-ether sedimentation method from August to September, 1993. Also freshwater fish caught in Talchongang were examined by slide compression method. The egg positive cases of Clonorchis sinensis and Metagonimus sp. were 22 (32.8%), and 14 (20.9%), respectively. Of 17 species of examined fish. 14 species were infected with C. sinensis and 13 species with Metagonimus sp. The adult worm collected from 2 patients after treatment with praziquantel was Metagonimus Miyata type. Also the adult worm obtained from the experimental mice infected with metacercariae from Zacco platypus was Metagonimus Miyata type. We found the highly endemic area of clonorchiasis and metagonimiasis along Talchongang.
Citations
Citations to this article as recorded by
Infection characteristics of Metagonimus species (Digenea: Heterophyidae) metacercariae in fish from major rivers of Korea Woon-Mok Sohn Parasites, Hosts and Diseases.2024; 62(1): 1. CrossRef
Status of Helminthic Infections in Residents around River Basins in the Republic of Korea for 10 Years (2011-2020) Myoung-Ro Lee, Hee-Eun Shin, Seon-Ok Back, Young-Ju Lee, Hee-Il Lee, Jung-Won Ju The Korean Journal of Parasitology.2022; 60(3): 187. CrossRef
Metagonimus yokogawai Ancient DNA Recovered from 16th- to 17th-Century Korean Mummy Feces of the Joseon Dynasty Jong Ha Hong, Min Seo, Chang Seok Oh, Jong-Yil Chai, Dong Hoon Shin Journal of Parasitology.2020;[Epub] CrossRef
Heterophyid trematodes recovered from people residing along the Boseong River, South Korea Jong-Yil Chai, Bong-Kwang Jung, Deok-Gyu Kim, Jae-Lip Kim, Hyemi Lim, Eun-Hee Shin, Keon Hoon Lee, Mok Ryeon Kim, Sun Jin Han, Jae Hyun Yeom, Sun Mi Park, Jae-Sun Hwang Acta Tropica.2015; 148: 142. CrossRef
Sequence comparisons of 28S ribosomal DNA and mitochondrial cytochrome c oxidase subunit I of Metagonimus yokogawai, M. takahashii and M. miyatai Soo-Ung Lee, Sun Huh, Woon-Mok Sohn, Jong-Yil Chai The Korean Journal of Parasitology.2004; 42(3): 129. CrossRef
Molecular Differentiation of Three Species ofMetagonimusby Simple Sequence Repeat Anchored Polymerase Chain Reaction (SSR-PCR) Amplification H-J. Yang, S-M. Guk, E-T. Han, J-Y. Chai Journal of Parasitology.2000; 86(5): 1170. CrossRef
A cytogenetic study on human intestinal trematodes of the genus Metagonimus (Digenea: Heterophyidae) in Korea Soo-Ung Lee, Sun Huh, Gab-Man Park, Jong-Yil Chai The Korean Journal of Parasitology.1999; 37(4): 237. CrossRef
Review of the public heath safety of products from aquaculture P Howgate International Journal of Food Science and Technology.1998; 33(2): 99. CrossRef
PCR-RFLP pattern of three kinds of Metagonimus in Korea J R Yu, J S Chung, S Huh, S H Lee, J Y Chai The Korean Journal of Parasitology.1997; 35(4): 271. CrossRef
Different RAPD patterns between Metagonimus yokogawai and Metagonimus Miyata type J R Yu, J S Chung, J Y Chai The Korean Journal of Parasitology.1997; 35(4): 295. CrossRef
Expression patterns of proliferating cell nuclear antigen in the small intestine of mice infected with Metagonimus yokogawai and Metagonimus Miyata type J R Yu, N Myong, J Y Chai The Korean Journal of Parasitology.1997; 35(4): 239. CrossRef
Classification and host specificity of Metagonimus spp. from Korean freshwater fish H J Rim, K H Kim, K H Joo The Korean Journal of Parasitology.1996; 34(1): 7. CrossRef
Stools of the residents in a village in Saengbiryang-myon, Sanchong-gun, Kyongsangnam-do were examined for the eggs of intestinal helminths. In 1987, infection rate of 76 residents by Clonorchis sinensis was 80.3% with mean eggs per gram of feces (EPG) 27,781. C. sinensis-infected persons were treated once with praziquantel 60 mg/kg, q.i.d.
Seventeen persons (22.4%) infected by Metagonimus yokogawai was coinfected with C. sinensis. In 1993, C. sinensis egg positive rate was 48.4% with mean EPG 5,929. Reinfection rate of follow-up cases by C. sinensis was 55.2% during 5 years and 5 months. Infection rate by M. yokogawai was 3.2%.
This village was an endemic focus of clonorchiasis occurring reinfection high.
Citations
Citations to this article as recorded by
Infection Characteristics of Clonorchis sinensis Metacercariae in Fish from Republic of Korea Woon-Mok Sohn The Korean Journal of Parasitology.2022; 60(2): 79. CrossRef
Status of Helminthic Infections in Residents around River Basins in the Republic of Korea for 10 Years (2011-2020) Myoung-Ro Lee, Hee-Eun Shin, Seon-Ok Back, Young-Ju Lee, Hee-Il Lee, Jung-Won Ju The Korean Journal of Parasitology.2022; 60(3): 187. CrossRef
Endemicity of Zoonotic Trematode Metacercariae in Fish from Deokcheon-gang (River) in Sancheong-gun, Gyeongsangnam-do, Republic of Korea Woon-Mok Sohn, Byoung-Kuk Na, Shin-Hyeong Cho, Hee Il Lee, Jung-Won Ju, Myoung-Ro Lee, Jeong-Gil Park, Jihee Ahn The Korean Journal of Parasitology.2021; 59(5): 523. CrossRef
Infection Status with Clonorchis sinensis Metacercariae in Fish from Yangcheon (Stream) in Sancheong-gun, Gyeongsangnam-do, Korea Woon-Mok Sohn, Byoung-Kuk Na, Shin-Hyeong Cho, Jung-Won Ju The Korean Journal of Parasitology.2019; 57(2): 145. CrossRef
Susceptibility of experimental animals to reinfection with Clonorchis sinensis Woon-Mok Sohn, Hongman Zhang, Min-Ho Choi, Sung-Tae Hong The Korean Journal of Parasitology.2006; 44(2): 163. CrossRef
Clonorchis sinensis metacercarial infection in the pond smelt Hypomesus olidus and the minnow Zacco platypus collected from the Soyang and Daechung Lakes Jae-Hwan Park, Sang-Mee Guk, Tae-Yun Kim, Eun-Hee Shin, Aifen Lin, Ji-Yeon Park, Jae-Lip Kim, Sung-Tae Hong, Jong-Yil Chai The Korean Journal of Parasitology.2004; 42(1): 41. CrossRef
Development of resistance to reinfection by Clonorchis sinensis in rats Byung-Suk Chung, Hongman Zhang, Min-Ho Choi, Deogkyu Jeon, Shunyu Li, Mejeong Lee, Sung-Tae Hong The Korean Journal of Parasitology.2004; 42(1): 19. CrossRef
We examined the infestation rate of head and/or body lice in patients in a mental hospital, Seoul, Korea on June 27-28, 1988. Of 438 women, 146 (33.3%) were positive with nits or worms of louse. Of 143 men, 22 (15.4%) were positive with those of louse. Regular control programs were necessary to this hospital.
Citations
Citations to this article as recorded by
Prevalence of head louse infestation among primary schoolchildren in the Republic of Korea: nationwide observation of trends in 2011-2019 Seungwan Ryoo, Sooji Hong, Taehee Chang, Hyejoo Shin, Jae Young Park, Jeonggyu Lee, Eun-Hee Nah, Eun Hee Lee, Bong-Kwang Jung, Jong-Yil Chai Parasites, Hosts and Diseases.2023; 61(1): 53. CrossRef
Urban Zoonoses Caused byBartonella,Coxiella,Ehrlichia, andRickettsiaSpecies James A. Comer, Christopher D. Paddock, James E. Childs Vector-Borne and Zoonotic Diseases.2001; 1(2): 91. CrossRef
Infestation status of head louse and treatment with lindane shampoo in children of primary school and kindergarten in Chinju-shi, Kyongsangnam-do, Korea Yong Chan Ha, Jung Min Heo, Hyung Joon Kim, Gi Moon Go, Sang Jeong Lee, Song Hoan Jeong, Seung In Ahn, Min Cheol Kim, Jeong Eun Kim, Hyee Young Song, Jeong Woon Park, Byung Sung Kim, Woon-mok Sohn The Korean Journal of Parasitology.2000; 38(1): 41. CrossRef
Head louse infestation in vagrants and children admitted to public welfare facilities, Republic of Korea S Huh, K S Pai The Korean Journal of Parasitology.1995; 33(1): 69. CrossRef
In the definitive hosts, metacercariae of Paragonimus westermani excyst in host duodenum, penetrate intestinal wall, migrate peritoneal and thoracic cavities, and develop to sexual maturity in 8 weeks. This study was undertaken to examine the age of the maturing P. westermani when their infectivity to the other definitive hosts was retained. On 3, 7, 10, 14, 21 and 28 days after feeding the metacercariae to cats through a gastric tube, the developing worms were harvested. The juveniles of different age were fed again to other experimental cats. One to 12 weeks after the oral-transfer infections, the experimental cats were examined for establishment of infections. In the cats to which 3-day and 7-day old juveniles (grown up to 1.4 mm long) were fed, 31.4% and 22.6% of the transferred worms were found infected. The worms of 10-28 days old were not infective. Early maturing stages grown up to 7 days maintained their infectivity to the other definitive hosts.
On June and July 1994, two cases of vivax malaria were consecutively diagnosed at the Yongsan Hospital, Chung-Ang University in Seoul. The first patient was a soldier serving in western parts of the demilitarized zone (DMZ) while the second case was a resident of a village near DMZ. Neither patients had history of being abroad. Republic of Korea (ROK) has been free of malaria since the mid-1970s except for imported cases. The two vivax malaria cases, together with an additional patient detected in 1993, occurred in relatively small areas near DMZ. This necessitated an epidemiologic surveillance. When medical records and blood smears in the areas were examined, no other cases were found. Of 7,723 mosquitoes collected by a black light trap for two nights in June, 7,066 (91.5%) were Anopheles sinensis. In order to evaluate a significance of the recent malaria occurrence, a surveillance system should be operated in the areas.
Citations
Citations to this article as recorded by
Can Mosquitoes (De)Border? Geopolitical Ecologies of Malaria in the Inter-Korean Borderlands Junsoo Kim, Jonathan Everts The Professional Geographer.2025; : 1. CrossRef
Complete mitochondrial genome of a malaria vector mosquito Anopheles sinensis from South Korea Ashraf Akintayo Akintola, Bia Park, Eun Hwa Choi, Ui Wook Hwang Mitochondrial DNA Part B.2022; 7(5): 881. CrossRef
Vector Competence and the Susceptibility of Anopheles pullus and Anopheles belenrae to Plasmodium vivax-Infected Blood From Thai Patients Ratawan Ubalee, Heung-Chul Kim, Siriporn Phasomkusolsil, Jaruwan Tawong, Ratree Takhampunya, Amnart Kayha, Suparat Chairuksa, Waranya Buadok, Vichit Phunkitchar, Betty K Poole-Smith, Silas A Davidson, Won-Ja Lee, Terry A Klein, Dina Fonseca Journal of Medical Entomology.2022; 59(3): 1047. CrossRef
Seroprevalence of Plasmodium vivax Circumsporozoite Protein Antibody in High-Risk Malaria Areas in Korea Jinyoung Lee, Kyoung Jin, Seong Kyu Ahn, Sung-Keun Lee, Hyung Wook Kwon, Byoung-Kuk Na, Tong-Soo Kim The Korean Journal of Parasitology.2021; 59(4): 415. CrossRef
History and Current Status of Malaria in Korea Jong-Yil Chai Infection & Chemotherapy.2020; 52(3): 441. CrossRef
Malaria Incidence of the Regions Adjacent to the Demilitarized Zone in the Democratic People's Republic of Korea, 2004–2016 Jong-Hun Kim, Ah-Young Lim, Hae-Kwan Cheong Journal of Korean Medical Science.2019;[Epub] CrossRef
Malaria control and chemoprophylaxis policy in the Republic of Korea Armed Forces for the previous 20 years (1997–2016) Jae Hyoung Im, Kyungmin Huh, Chang-Gyo Yoon, Hyeongtaek Woo, Jin-Soo Lee, Moon-Hyun Chung, Terry A. Klein, Jaehun Jung Malaria Journal.2018;[Epub] CrossRef
Sequence conservation of Plasmodium vivax glutamate dehydrogenase among Korean isolates and its application in seroepidemiology Bomin Seol, Hyun-Il Shin, Jung-Yeon Kim, Bo-Young Jeon, Yoon-Joong Kang, Jhang-Ho Pak, Tong-Soo Kim, Hyeong-Woo Lee Malaria Journal.2017;[Epub] CrossRef
Vector Competence ofAnopheles kleiniandAnopheles sinensis(Diptera: Culicidae) From the Republic of Korea to Vivax Malaria-Infected Blood From Patients From Thailand Ratawan Ubalee, Heung-Chul Kim, Anthony L. Schuster, Patrick W. McCardle, Siriporn Phasomkusolsil, Ratree Takhampunya, Silas A. Davidson, Won-Ja Lee, Terry A. Klein Journal of Medical Entomology.2016; 53(6): 1425. CrossRef
Transmission dynamics of vivax malaria in the republic of Korea: Effectiveness of anti-malarial mass chemoprophylaxis Akira Endo, Hiroshi Nishiura Journal of Theoretical Biology.2015; 380: 499. CrossRef
Seroprevalence of Plasmodium vivax in the Republic of Korea (2003-2005) using Indirect Fluorescent Antibody Test Tong-Soo Kim, Yoon-Joong Kang, Won-Ja Lee, Byoung-Kuk Na, Sung-Ung Moon, Seok Ho Cha, Sung-Keun Lee, Yun-Kyu Park, Jhang-Ho Pak, Pyo Yun Cho, Youngjoo Sohn, Hyeong-Woo Lee The Korean Journal of Parasitology.2014; 52(1): 1. CrossRef
Detection of antibodies against the CB9 to ICB10 region of merozoite surface protein-1 of Plasmodium vivax among the inhabitants in epidemic areas Tong-Soo Kim, Youngjoo Sohn, Jung-Yeon Kim, Won-Ja Lee, Byoung-kuk Na, Yoon-Joong Kang, Hyeong-Woo Lee Malaria Journal.2014;[Epub] CrossRef
Decreasing incidence of Plasmodium vivax in the Republic of Korea during 2010–2012 Tong-Soo Kim, Jin Su Kim, Byoung-Kuk Na, Won-Ja Lee, Heung-Chul Kim, Seung-Ki Youn, Jin Gwack, Hee Sung Kim, PyoYun Cho, Seong Kyu Ahn, Seok Ho Cha, Yun-Kyu Park, Sung Keun Lee, Yoon-Joong Kang, Youngjoo Sohn, Yeongseon Hong, Hyeong-Woo Lee Malaria Journal.2013;[Epub] CrossRef
Polymorphism of the parasite lactate dehydrogenase gene from Plasmodium vivax Korean isolates Hyun-Il Shin, Jung-Yeon Kim, Won-Ja Lee, Youngjoo Sohn, Sang-Wook Lee, Yoon-Joong Kang, Hyeong-Woo Lee Malaria Journal.2013;[Epub] CrossRef
Mosquito Species Composition and Plasmodium vivax infection Rates for Korean Army Bases near the Demilitarized Zone in the Republic of Korea, 2011 Mi-Yeoun Park, E-Hyun Shin, Kyu-Sik Chang, Hyun Kyung Kim, Hyun-Ho Lee, Dong-Kyu Lee, Dae-Hyun Yoo, Heung Chul Kim The American Journal of Tropical Medicine and Hygiene.2013; 88(1): 24. CrossRef
Evaluation of circumsporozoite protein of Plasmodium vivax to estimate its prevalence in the Republic of Korea: an observational study of incidence Pyo-Yun Cho, Sang-Wook Lee, Seong Kyu Ahn, Jin Su Kim, Seok Ho Cha, Byoung-Kuk Na, Yun-Kyu Park, Sung Keun Lee, Won-Ja Lee, Ho-Woo Nam, Sung-Jong Hong, Jhang Ho Pak, Yoon-Joong Kang, Youngjoo Sohn, Young-Yil Bahk, Han-Ik Cho, Tong-Soo Kim, Hyeong-Woo Lee Malaria Journal.2013;[Epub] CrossRef
Estimating the malaria transmission of Plasmodium vivax based on serodiagnosis Jung-Yeon Kim, Hyung-Hwan Kim, Byoung-Kuk Na, Yeon-Joo Kim, Youngjoo Sohn, Hyuck Kim, Tong-Soo Kim, Hyeong-Woo Lee Malaria Journal.2012;[Epub] CrossRef
Genetic variation of aldolase from Korean isolates of Plasmodium vivax and its usefulness in serodiagnosis Jung-Yeon Kim, Hyung-Hwan Kim, Hyun-ll Shin, Youngjoo Sohn, Hyuck Kim, Sang-Wook Lee, Won-Ja Lee, Hyeong-Woo Lee Malaria Journal.2012;[Epub] CrossRef
Molecular cloning and expression of the VK247 circumsporozoite protein for serodiagnosis of variant form Plasmodium vivax Tong-Soo Kim, Hyung-Hwan Kim, Sun-Sim Lee, Chang-Mi Oh, Kyung-Mi Choi, Khin Lin, Jung-Yeon Kim, Byoung-Kuk Na, Eun-Taek Han, Youngjoo Sohn, Hyuck Kim, Hyeong-Woo Lee Parasitology Research.2011; 108(5): 1275. CrossRef
Three Various Cases of Retinal Hemorrhages Caused by Plasmodium vivax Malaria Kyoung Jin Kim, Haeng Ku Kang, Kang Hoon Lee, Seok Jae Yang, Yeon Sung Moon Journal of the Korean Ophthalmological Society.2011; 52(7): 863. CrossRef
Trials for the co-expression of the merozoite surface protein-1 and circumsporozoite protein genes of Plasmodium vivax Choonghee Lee, Kyung Won Chung, Tong-Soo Kim, Kyung-Mi Choi, Yien Kyoung Choi, Nam-Jun Chung, Ho-Gun Rhie, Ho-Sa Lee, Sung-Jae Lee, Hyeong-Woo Lee Experimental Parasitology.2011; 129(3): 227. CrossRef
Detection of an antibody against Plasmodium vivax in residents of Gimpo-si, South Korea, using an indirect fluorescent antibody test Won-Ja Lee, Hyung-Hwan Kim, Soon-Mi Hwang, Mi-Young Park, Nam-Ryul Kim, Shin-Hyeong Cho, Tae-Sook In, Jung-Yeon Kim, Jetsumon Sattabongkot, Youngjoo Sohn, Hyuck Kim, Jong-Koo Lee, Hyeong-Woo Lee Malaria Journal.2011;[Epub] CrossRef
A Case of Bilateral Retinal Hemorrhages Caused by Plasmodium Vivax Malaria Yoon Jung Choy, Jong Seok Park Journal of the Korean Ophthalmological Society.2010; 51(4): 626. CrossRef
Plasmodium vivax: Comparison of the immune responses between oral and parenteral immunization of rPv54 in BALB/c mice Myoung-Hee Kwon, Hyung-Hwan Kim, Ho-Sa Lee, Tong-Soo Kim, Chang-Mi Oh, Yong-Joo Ahn, Seo-Kyong Hwang, Youngjoo Sohn, Hyuck Kim, Hyeong-Woo Lee Experimental Parasitology.2010; 126(2): 217. CrossRef
The dilution effect of the domestic animal population on the transmission of P. vivax malaria Kyeongah Nah, Yongkuk Kim, Jung Min Lee Journal of Theoretical Biology.2010; 266(2): 299. CrossRef
Analysis of the dihydrofolate reductase-thymidylate synthase gene sequences in Plasmodium vivax field isolates that failed chloroquine treatment Won-Ja Lee, Hyung-Hwan Kim, Yien-Kyoung Choi, Kyung-Mi Choi, Mi-A Kim, Jung-Yeon Kim, Jetsumon Sattabongkot, Youngjoo Sohn, Hyuck Kim, Jong-Koo Lee, Han-Sook Park, Hyeong-Woo Lee Malaria Journal.2010;[Epub] CrossRef
Preparedness for Natural Disaster-Associated Infections Koki Kaku Journal of Disaster Research.2009; 4(5): 337. CrossRef
Anopheles kleini,Anopheles pullus, andAnopheles sinensis: Potential Vectors ofPlasmodium vivaxin the Republic of Korea Won-Ja Lee, Terry A. Klein, Heung-Chul Kim, Young-Mi Choi, Seok-Hyun Yoon, Kyu-Sik Chang, Sung-Tae Chong, In-Yong Lee, James W. Jones, Jolanta S. Jacobs, Jetsumon Sattabongkot, Jae-Sun Park Journal of Medical Entomology.2007; 44(6): 1086. CrossRef
Anopheles kleini, Anopheles pullus, and Anopheles sinensis: Potential Vectors of Plasmodium vivax in the Republic of Korea Won-Ja Lee, Terry A. Klein, Heung-Chul Kim, Young-Mi Choi, Seok-Hyun Yoon, Kyu-Sik Chang, Sung-Tae Chong, In-Yong Lee, James W. Jones, Jolanta S. Jacobs, Jetsumon Sattabongkot, Jae-Sun Park Journal of Medical Entomology.2007; 44(6): 1086. CrossRef
Reemergence of Malaria in Korea Weon-Gyu Kho Journal of the Korean Medical Association.2007; 50(11): 959. CrossRef
Traveling and Imported Parasitic Diseases Myoung-Hee Ahn Journal of the Korean Medical Association.2007; 50(11): 993. CrossRef
Emerging Parasitic Diseases in Korea Jong-Yil Chai Journal of the Korean Medical Association.2007; 50(11): 946. CrossRef
Usefulness of the recombinant liver stage antigen-3 for an early serodiagnosis of Plasmodium falciparum infection Hyeong-Woo Lee, Sung-Ung Moon, Hye-Sun Ryu, Yeon-Joo Kim, Shin-Hyeong Cho, Gyung-Tae Chung, Khin Lin, Byoung-Kuk Na, Yoon Kong, Kyung-Suk Chung, Tong-Soo Kim The Korean Journal of Parasitology.2006; 44(1): 49. CrossRef
Three Cases of Pseudoeosinophilia Associated with Malaria Determined in the Sysmex XE-2100 Automated Hematology Analyzer Bo Rae G. Park, Young Joo Cha Annals of Laboratory Medicine.2006; 26(2): 77. CrossRef
Identification and characterization of larval and adult anopheline mosquito habitats in the Republic of Korea: potential use of remotely sensed data to estimate mosquito distributions Ratana Sithiprasasna, Won Ja Lee, Donald M Ugsang, Kenneth J Linthicum International Journal of Health Geographics.2005;[Epub] CrossRef
Evaluation of Anopheline Mosquitoes (Diptera: Culicidae) from the Republic of Korea forPlasmodium vivaxCircumsporozoite Protein Russell E. Coleman, Chukree Kiattibut, Jetsumon Sattabongkot, Jeffrey Ryan, Douglas A. Burkett, Hung C. Kim, Won J. Lee, Terry A. Klein Journal of Medical Entomology.2002; 39(1): 244. CrossRef
A mark-release-recapture experiment with Anopheles sinensis in the northern part of Gyeonggi-do, Korea Shin-Hyeong Cho, Hyeong-Woo Lee, E-Hyun Shin, Hee-Il Lee, Wook-Gyo Lee, Chong-Han Kim, Jong-Taek Kim, Jong-Soo Lee, Won-Ja Lee, Gi-Gon Jung, Tong-Soo Kim The Korean Journal of Parasitology.2002; 40(3): 139. CrossRef
Detection of vivax sporozoites naturally infected in Anopheline mosquitoes from endemic areas of northern parts of Gyeonggi-do (province) in Korea Hyeong Woo Lee, E Hyun Shin, Shin Hyeong Cho, Hee Il Lee, Chung Lim Kim, Wook Gyo Lee, Sung Ung Moon, Jong Soo Lee, Wan Ja Lee, Tong Soo Kim The Korean Journal of Parasitology.2002; 40(2): 75. CrossRef
The Identification of Plasmodium vivax Infected Anopheles sinensis by Enzyme‐Linked Immunosorbent Assay, Republic of Korea, 1998 Hyeong Woo LEE, E‐Hyun SHIN, Nam Ryul KIM, Robert A. WIRTZ, Won Ja LEE Entomological Research.2002; 32(3): 119. CrossRef
Epidemiologic characteristics of malaria in non-malarious area, Jeollabuk-do, Korea in 2000 Myung-Bin Kim The Korean Journal of Parasitology.2001; 39(3): 223. CrossRef
Experimental infection of Anopheles sinensis with Korean isolates of Plasmodium vivax Hyeong Woo Lee, Shin Hyeong Cho, E-Hyun Shin, Jong Soo Lee, Joon-Sang Lee, Jong-Yil Chai, Soon-Hyung Lee, Tong Soo Kim The Korean Journal of Parasitology.2001; 39(2): 177. CrossRef
The analysis of circumsporozoite-protein gene sequences from South Korean isolates ofPlasmodium vivax C. S. Lim, Y. K. Kim, K. N. Lee, S. H. Kim, K. J. Hoffman, K.-J. Song, J.-W. Song Annals of Tropical Medicine & Parasitology.2001; 95(3): 229. CrossRef
Naturally Acquired Antibody Responses to the C-Terminal Region of Merozoite Surface Protein 1 ofPlasmodium vivaxin Korea Jae-Won Park, Seung-Hwan Moon, Joon-Sup Yeom, Kook-Jin Lim, Mi-Jin Sohn, Woo-Chul Jung, Young-Jung Cho, Ki-Won Jeon, Woong Ju, Chang-Seok Ki, Myoung-Don Oh, Kangwon Choe Clinical Diagnostic Laboratory Immunology.2001; 8(1): 14. CrossRef
Border malaria characters of reemerging vivax malaria in the Republic of Korea Weon-gyu Kho, Ji-yeon Jang, Sung-tae Hong, Hyong-woo Lee, Won-ja Lee, Jong-soo Lee The Korean Journal of Parasitology.1999; 37(2): 71. CrossRef
Re-emerging Plasmodium vivax malaria in the Republic of Korea Jong-Yil Chai The Korean Journal of Parasitology.1999; 37(3): 129. CrossRef
Current status of vivax malaria among civilians in Korea J S Lee, W G Kho, H W Lee, M Seo, W J Lee The Korean Journal of Parasitology.1998; 36(4): 241. CrossRef
Reemergence of Plasmodium vivax Malaria in the Republic of Korea Brian H. Feighner, Son Il Pak, William L. Novakoski, Lori L. Kelsey, Daniel Strickman Emerging Infectious Diseases.1998; 4(2): 295. CrossRef
A small epidemiological survey for vivax malaria in Kimpo-gun, Kyonggi-do, Korea undertaken after detecting two consecutive cases J M Lee, M Y Kim, Y R Kim, M W Kang, N S Lee, S Y Cho, H W Lee, W J Lee, J S Lee The Korean Journal of Parasitology.1997; 35(4): 291. CrossRef
Comparison of acridine orange and giemsa stains for malaria diagnosis H H Kong, D I Chung The Korean Journal of Parasitology.1995; 33(4): 391. CrossRef
First
Prev
