- Component proteins and protease activities in excretory-secretory product of sparganum
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Cho SY, Chung YB, Kong Y
- KMID: 1715525
- Korean J Parasitol.
- 1992 Sep;30(3):227-230.
- doi: 10.3347/kjp.1992.30.3.227
Spirometra mansoni plerocercoid (sparganum) was incubated in saline at 4 degrees C or 37 degrees C up to 100 hours. Protein contents in the excretory-secretory product (ESP) were rather constant... -
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- Activities of scavenging enzymes of oxygen radicals in early maturation stages of Paragonimus westermani
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Chung YB, Lee HS, Song CY, Cho SY
- KMID: 1715515
- Korean J Parasitol.
- 1992 Dec;30(4):355-358.
- doi: 10.3347/kjp.1992.30.4.355
In early maturation stages of Paragonimus westermani (metacercariae, 4-, 8-, 12-week old worms), activities of antioxidant enzymes, such as superoxide dismutase, catalase, peroxidase and glutathione peroxidase, were examined. Specific activity... -
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- Poland Syndrome
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Ki SH, Chung YB, Lee EW
- KMID: 2460273
- J Korean Orthop Assoc.
- 1979 Dec;14(4):691-694.
- doi: 10.4055/jkoa.1979.14.4.691
The combined congenital malformation of partiaI or complete absence of the pectoralis main muscle and webbing of the fingers, on the same side, was first described by Poland in 1841.... -
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- Purification and characterization of a Cu, Zn-superoxide dismutase from adult Paragonimus westermani
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Chung YB, Song CY, Lee HS, Kong Y, Cho SY
- KMID: 1715551
- Korean J Parasitol.
- 1991 Sep;29(3):259-266.
- doi: 10.3347/kjp.1991.29.3.259
In cytosolic fraction of adult Paragonimus westermani, superoxide dismutase activity was identified (4.3 units/mg of specific activity) using a xanthine-xanthine oxidase system. The enzyme was purified 150 fold in its... -
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- Partial characterization of a 17 kDa protein of Clonorchis sinensis
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Chung YB, Chung BS, Choi MH, Chai JY, Hong ST
- KMID: 1715242
- Korean J Parasitol.
- 2000 Jun;38(2):95-97.
- doi: 10.3347/kjp.2000.38.2.95
A 17 kDa protein from Clonorchis sinensis adults was purified by a procedure including Sephacryl S-200 HR gel filtration and Q-Sepharose anion exchange chromatography. The protein was proved to be... -
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- Purification of a 68-kDa cysteine proteinase from crude extract of Pneumocystis carinii
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Choi MH, Chung BS, Chung YB, Yu JR, Cho SR, Hong ST
- KMID: 1720318
- Korean J Parasitol.
- 2000 Sep;38(3):159-166.
- doi: 10.3347/kjp.2000.38.3.159
The present study intended to verify activities of cysteine proteinase of Pneumocystis carinii from rats and to purify the enzyme. In order to exclude the contamination of host-derived enzymes, concentrates... -
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- Excretory bladder: the source of cysteine proteases in Paragonimus westermani metacercariae
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Yang HJ, Chung YB, Kang SY, Kong Y, Cho SY
- KMID: 1720410
- Korean J Parasitol.
- 2002 Jun;40(2):89-92.
- doi: 10.3347/kjp.2002.40.2.89
The cysteine proteases of Paragonimus westermani metacercariae are involved in metacercarial excystment, host immune modulation, and possibly in tissue penetration. In order to clarify the origin of the enzymes, 28... -
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- Antigenic protein fractions of Metagonimus yokogawai reacting with patient sera
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Lee SC, Chung YB, Kong Y, Kang SY, Cho SY
- KMID: 1715494
- Korean J Parasitol.
- 1993 Mar;31(1):43-48.
- doi: 10.3347/kjp.1993.31.1.43
Antibody test is sometimes necessary for the diagnosis of acute human metagonimiasis because eggs may not be detected in stool. The antibody test (ELISA) was evaluated for its significance by... -
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- A cysteine protease of Paragonimus westermani eggs
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Kang SY, Cho MS, Chung YB, Kong Y, Cho SY
- KMID: 1715375
- Korean J Parasitol.
- 1995 Dec;33(4):323-330.
- doi: 10.3347/kjp.1995.33.4.323
Protease activity was identified in crude extracts of Paragonimus westermani eggs which were purified from infected dog lungs, isolated on 14 weeks after metacercarial challenge. The eggs were used after... -
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- Screw Fixation for Fracture of the Femoral Head Combined with the Ipsilateral Dislocation of the Hip: A case report
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Lee KR, Kang H, Chung YB
- KMID: 2461838
- J Korean Orthop Assoc.
- 1977 Mar;12(1):37-40.
- doi: 10.4055/jkoa.1977.12.1.37
The fracture of femoral head with concommittant hip dislocation is very rare and the choice of its treatment is still controversial. Various methods of treatment such as Judet prosthesis (Palin,... -
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- Characterization of a peroxidase in excretory-secretory product of adult Paragonimus westermani
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Chung YB, Kong Y, Cho SY, Kang SY, Choi BC, Lee HS
- KMID: 1715470
- Korean J Parasitol.
- 1993 Sep;31(3):259-267.
- doi: 10.3347/kjp.1993.31.3.259
When activity of peroxidase in adult Paragonimus westermani was monitored using o-dianisidine and H2O2 as substrates, its specific activity was 1.5 times higher in excretory-secretory product (ESP) than in crude... -
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- Characterization of partially purified 8 kDa antigenic protein of Clonorchis sinensis
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Chung YB, Lee MJ, Yang HJ, Chung BS, Lee S, Choi MH, Hong ST
- KMID: 1720409
- Korean J Parasitol.
- 2002 Jun;40(2):83-88.
- doi: 10.3347/kjp.2002.40.2.83
The 8 kDa antigenic protein of Clonorchis sinensis was partially purified by ammonium sulfate precipitation and subsequently by a column chromatographic steps. The purified protein was separated into 7 and... -
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- A Case of Taenia asiatica Infection Diagnosed by Colonoscopy
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Kim HU, Chung YB
- KMID: 2374805
- Korean J Parasitol.
- 2017 Feb;55(1):65-69.
- doi: 10.3347/kjp.2017.55.1.65
A case of Taenia asiatica infection detected by small bowel series and colonoscopy is described. The patient was a 42-year-old Korean man accompanied by discharge of movable proglottids via anus.... -
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- Oculomotor Palsy from Neurocysticercosis Involving the Midbrain
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Jeong SM, Kim JS, Moon SY, Kang SY, Kang JH, Choi KM, Chung YB
- KMID: 2185775
- J Korean Neurol Assoc.
- 2003 Dec;21(6):667-670.
Papilledema, pupillary abnormalities, and nystagmus are common neuro-ophthalmologic signs in neurocysticercosis (NCC). Oculomotor palsy rarely occurs and usually accompanies compression of the midbrain by supratentorial or subarachonoid lesions with or... -
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- Panonychus citri Can Induce T-helper Type 2 Immune Responses via the Release of Thymic Stromal Lymphopoietin and IL-4
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Lee J, Hong SC, Chung YB, Lee HS, Lee KH
- KMID: 1737319
- J Bacteriol Virol.
- 2014 Dec;44(4):311-316.
- doi: 10.4167/jbv.2014.44.4.311
Panonychus citri damages the leaves of citrus trees, causing defoliation, and induces T-helper type 2 (TH2) immune responses (occupational asthma) via a hitherto unknown mechanism. This is a particular problem... -
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- Activities of different cysteine proteases of Paragonimus westermani in cleaving human IgG
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Chung YB, Yang HJ, Kang SY, Kong Y, Cho SY
- KMID: 1715329
- Korean J Parasitol.
- 1997 Jun;35(2):139-142.
- doi: 10.3347/kjp.1997.35.2.139
Cleaving host immunoglobulins is a well known mechanism of evading host immune reactions exploited by helminth parasites. Secreted cysteine proteases of helminth are a part of enzymes cleaving host IgG.... -
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- Usefulness of 8 kDa protein of Fasciola hepatica in diagnosis of fascioliasis
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Kim KS, Yang HJ, Chung YB
- KMID: 1080965
- Korean J Parasitol.
- 2003 Jun;41(2):121-123.
- doi: 10.3347/kjp.2003.41.2.121
This study was designed to detect and evaluate an antigenicity of low molecular weight proteins of Fasciola hepatica in fascioliasis. Low molecular weight protein of F. hepatica was purified by... -
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- Seroprevalence of toxoplasmosis in the residents of Cheju island, Korea
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Yang HJ, Jin KN, Park YK, Hong SC, Bae JM, Lee SH, Choi HS, Hwang HS, Chung YB, Lee NS, Nam HW
- KMID: 1715241
- Korean J Parasitol.
- 2000 Jun;38(2):91-93.
- doi: 10.3347/kjp.2000.38.2.91
This study was performed to evaluate the epidemiological status of toxoplasmosis among the residents of Cheju island. The sera of local students from 18 high schools (boys 2110, girls 2460)... -
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- Is there evidence that Kudoa septempunctata can cause an outbreak of acute food poisoning?
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Chung YB, Bae JM
- KMID: 2406608
- Epidemiol Health.
- 2017;39:e2017004.
- doi: 10.4178/epih.e2017004
After publishing results of a study that revealed diarrheagenic and emetic activity in 4-5-day old mice infected with Kudoa septempunctata (K. septempunctata) spores, the Korea Centers for Disease Control and... -
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- Effects of Bupivacaine Pretreatment at the Periphery on the Expression of Mechanical Hyperalgesia in a Rat Model of Peripheral Neuropathy
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Chung YB, Leem JW, Chung EJ, Lee JC, Choi Y
- KMID: 2335972
- J Korean Pain Soc.
- 2001 Jun;14(1):7-11.
BACKGROUND: Although several mechanisms of causalgia, which results from a partial injury to the peripheral nerve trunk, have been proposed, whether or not antidromic impulses from the injured neurons contribute... -
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