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Siphonostomatoid Copepoda (Crustacea) Associated with Invertebrates from Tropical Waters

  • Kim, Il-Hoi
    • Animal Systematics, Evolution and Diversity
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    • no.nspc8
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    • pp.1-176
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    • 2010
  • Siphonostomatoid copepods associated with marine invertebrates are described from tropical waters of the West Indies and Madagascar. They belong to the families Asterocheridae (7 new genera and 39 new species), Dinopontiidae (one new species), and Nanaspididae (one new species). New taxa of the Asterocheridae are 14 species of Asterocheres (Asterocheres unioviger n. sp., A. trisetatus n. sp., A. bahamensis n. sp., A. tricuspis n. sp., A. plumosus n. sp., A. peniculatus n. sp., A. oricurvus n. sp., A. planus n. sp., A. sensilis n. sp., A. indivisus n. sp., A. nudicoxus n. sp., A. tenuipes n. sp., A. galeatus n. sp., and A. fastigatus n. sp.); 3 species of Hetairosynella n. gen. (Hetairosynella bifurcata n. sp.; H. angulata n. sp.; H. aculeata n. sp.); 15 species of Asteropontius (Asteropontius capillatus n. sp., A. membranulatus n. sp., A. plumatus n. sp., A. parvipes n. sp., A. humesi n. sp., A. angulatus n. sp., A. latioriger n. sp., A. magnisetiger n. sp., A. pinnatus n. sp., A. trifilis n. sp., A. orcafer n. sp., A. bilinguis n. sp., A. dentatus n. sp., A. minutisetiger n. sp., and A. bispinifer n. sp.); Collocherides minutus n. sp.; Cyclocheres sensilis n. gen. n. sp.; Stenomyzon edentatum n. gen. n. sp.; Cephalocheres flagellatus n. gen. n. sp.; Humesimyzon pusillum n. gen. n. sp.; Thermocheres validus n. gen. n. sp.; and Gascardama longisiphonata n. gen. n. sp. New taxa of the remaining two families are Stenopontius spinulatus n. sp. in the Dinopontiidae and Stephopontius ahni n. sp. in the Nanaspididae. Asterocheres crinoidicola Humes, Asteropontius genodon Stock, and Asteropontius ungellatus Stock are redescribed. Asteropontius gonioporae Kim is reported as a new record from Madagascar. A key to species of Asteropontius is provided.

Copepods (Crustacea) Associated with Marine Invertebrates from the Moluccas

  • Kim, Il-Hoi
    • Animal Systematics, Evolution and Diversity
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    • no.nspc6
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    • pp.1-126
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    • 2007
  • Thirty new species consisting of 24 poecilostomatoid and six siphonostomatoid copepods are described as associates of marine invertebrates from the Moluccas. New taxa in the order Poecilostomatoida are Amarda curvus n. sp., Anchimolgus gracilipes n. sp., A. partenuipes n. sp., A. parangensis n. sp., A. hastatus n. sp., Andrianellus papillipes n. sp., Exodontomolgus communis n. gen. n. sp., Jamescookina moluccensis n. sp., Odontomolgus flammeus n. sp., O. parvus n. sp., O. pavonus n. sp., Paranchimolgus parallelus n. gen. n. sp., and Scyphuliger karangmiensis n. sp. in the family Anchimolgidae; Enalcyonium circulatum n. sp. and E. ceramensis n. sp. in the family Lamippidae; Parastericola rimosus n. gen. n. sp. in the family Lichomolgidae; Pseudanthessius truncus n. sp. and P. planus n. sp. in the family Pseudanthessiidae; Acanthomolgus gomumuensis n. sp., A. dispadactylus n. sp., A. bandaensis n. sp., A. ambonensis n. sp., Kombia avitus n. sp. and Pionomolgus moluccensis n. sp. in the family Rhynchomolgiae. New taxa in the order Siphonostomatoida are Cryptopontius acutus n. sp. in the family Artotrogidae; Asteropontius fungicola n. sp., A. gonioporae n. sp., Collocheres humesi n. sp. and C. amicus n. sp. in the family Asterocheridae; and Molucomes ovatus n. gen. n. sp. in the family Stellicomitidae. Species new to the Moluccas and new host records are also included. Lists of 263 species of associated copepods known from the Moluccas and their 135 species of invertebrate hosts are provided.

Anatomy of Spleen Meridian Muscle in human (족태음비경근(足太陰脾經筋)의 해부학적(解剖學的) 고찰(考察))

  • Park Kyoung-Sik
    • Korean Journal of Acupuncture
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    • v.20 no.4
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    • pp.65-75
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    • 2003
  • This study was carried to identify the component of Spleen Meridian Muscle in human, dividing into outer, middle, and inner part. Lower extremity and trunk were opened widely to demonstrate muscles, nerve, blood vessels and the others, displaying the inner structure of Spleen Meridian Muscle. We obtained the results as follows; 1. Spleen Meridian Muscle is composed of the muscle, nerve and blood vessels. 2. In human anatomy, it is present the difference between a term of nerve or blood vessels which control the muscle of Meridian Muscle and those which pass near by Meridian Muscle. 3. The inner composition of meridian muscle in human arm is as follows ; 1) Muscle; ext. hallucis longus tend., flex. hallucis longus tend.(Sp-1), abd. hallucis tend., flex. hallucis brevis tend., flex. hallucis longus tend.(Sp-2, 3), ant. tibial m. tend., abd. hallucis, flex. hallucis longus tend.(Sp-4), flex. retinaculum, ant. tibiotalar lig.(Sp-5), flex. digitorum longus m., tibialis post. m.(Sp-6), soleus m., flex. digitorum longus m., tibialis post. m.(Sp-7, 8), gastrocnemius m., soleus m.(Sp-9), vastus medialis m.(Sp-10), sartorius m., vastus medialis m., add. longus m.(Sp-11), inguinal lig., iliopsoas m.(Sp-12), ext. abdominal oblique m. aponeurosis, int. abd. ob. m., transversus abd. m.(Sp-13, 14, 15, 16), ant. serratus m., intercostalis m.(Sp-17), pectoralis major m., pectoralis minor m., intercostalis m.(Sp-18, 19, 20), ant. serratus m., intercostalis m.(Sp-21) 2) Nerve; deep peroneal n. br.(Sp-1), med. plantar br. of post. tibial n.(Sp-2, 3, 4), saphenous n., deep peroneal n. br.(Sp-5), sural cutan. n., tibial. n.(Sp-6, 7, 8), tibial. n.(Sp-9), saphenous br. of femoral n.(Sp-10, 11), femoral n.(Sp-12), subcostal n. cut. br., iliohypogastric n., genitofemoral. n.(Sp-13), 11th. intercostal n. and its cut. br.(Sp-14), 10th. intercostal n. and its cut. br.(Sp-15), long thoracic n. br., 8th. intercostal n. and its cut. br.(Sp-16), long thoracic n. br., 5th. intercostal n. and its cut. br.(Sp-17), long thoracic n. br., 4th. intercostal n. and its cut. br.(Sp-18), long thoracic n. br., 3th. intercostal n. and its cut. br.(Sp-19), long thoracic n. br., 2th. intercostal n. and its cut. br.(Sp-20), long thoracic n. br., 6th. intercostal n. and its cut. br.(Sp-21) 3) Blood vessels; digital a. br. of dorsalis pedis a., post. tibial a. br.(Sp-1), med. plantar br. of post. tibial a.(Sp-2, 3, 4), saphenous vein, Ant. Med. malleolar a.(Sp-5), small saphenous v. br., post. tibial a.(Sp-6, 7), small saphenous v. br., post. tibial a., peroneal a.(Sp-8), post. tibial a.(Sp-9), long saphenose v. br., saphenous br. of femoral a.(Sp-10), deep femoral a. br.(Sp-11), femoral a.(Sp-12), supf. thoracoepigastric v., musculophrenic a.(Sp-16), thoracoepigastric v., lat. thoracic a. and v., 5th epigastric v., deep circumflex iliac a.(Sp-13, 14), supf. epigastric v., subcostal a., lumbar a.(Sp-15), intercostal a. v.(Sp-17), lat. thoracic a. and v., 4th intercostal a. v.(Sp-18), lat. thoracic a. and v., 3th intercostal a. v., axillary v. br.(Sp-19), lat. thoracic a. and v., 2th intercostal a. v., axillary v. br.(Sp-20), thoracoepigastric v., subscapular a. br., 6th intercostal a. v.(Sp-21)

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A Study on the Eutrophication in Artificial Lakes in Chonnam Area (全南地方의 一部 人工湖水의 富營養化에 관한 조사연구)

  • Kim, Seung Ho
    • Journal of Environmental Health Sciences
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    • v.11 no.1
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    • pp.15-28
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    • 1985
  • In order to analyze the water quality in artificial lakes in Chonnam area, a chemical and biological examination of Dongbock Lake and Changsung Lake was conducted from September to December 1983 and May 1984. A summary of the surveyed results is as follows 1. In Dongbock Lake, pH ranged from 7.2-8.1, D.O.: 8.2-12.6mg/l, B.O.D.: 4.4-22.1 mg/l, C.O.D.: 1.0-3.4rag/l, Cl$^-$: 5.9-11.9mg/l, Total-P: 0.001-0.071 mg/l, and Total -N: 0.016-0.697 mg/l, respectively. 2. In Changsung Lake, pH ranged from 7.2-8.1, D.O.: 8.1-9.8mg/l, B.O.D.: 0.9-2.9mg/l, C.O.D.: 1.9-3.4mg/l. Total- P: 0.006-0.016mg/l and Total -N:0.006-0.033mg/l, respectively. 3. The Phytoplankton identified in this investigation were distributed in a total of 46 genera and 76 spedes in Dongbock Lake 37 genera and 45 species in Changsung Lake. 4. In Dongbock Lake, it was found that the dominant algae were Melosira sp., Microcystis sp. and Synedra sp. in September Melosira sp. and Microcytis sp. in October, but Cymbella sp., Naviculla sp. and Nitzschis sp. were also observed in OctoberAsterionella sp., Melosira sp. and Microsystis sp. in November and Melosira sp., Asterionella sp sp. and Synedra sp. in December 1983. 5. In Changsung Lake, it was found that the dominant algae were Melosira sp., Lyngrbya sp. and Microcystis in September Melosira sp. and Synedra sp. in October and November and Melosira sp., Lyngbya sp. and Asterionella sp. in December 1983. The dominant algae were Melosira sp., Lyngbya sp. and Euglena sp. in May 1984. 6. It was found that the dominant algae in both Dongbock and Changsung Lakes were Microcystis sp., Melosira sp. and Asterionella sp.. Which are strongly related with water-bloom. Therefore, it could be suggested that the eutrophication phenomena is going to occur very easily in Dongbock Lake and possibly in Changsung Lake.

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Purification and Characterization of Storage Proteins from the Mulberry Longicorn Beetle, Apriona germari Hope

  • Yoon, Hyung-Joo;Kim, Seong-Ryul;Jin, Byung-Rae;Lee, Sang-Mong;Moon, Jae-Yu;Mah, Young-Il;Soh, Hung-Dae
    • International Journal of Industrial Entomology and Biomaterials
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    • v.2 no.2
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    • pp.161-166
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    • 2001
  • The storage proteins of the mulberry longicorn beetle, Apriona germari Hope, were purified and characterized. Three kinds of storage protein (SP1, SP2 and Sp3) were purified from the last instar larval hemolymph of A. germari by the FPLC techniques, anion exchange chromatography and gel permeation chromatography. The SP1, SP2 and SP3 have a native molecular weight of 480, 440 and 420 kDa, respectively. In the SDS-polyacrylamide gel electrophoresis analysis, these storage proteins are composed of a single protein subunit with molecular weight of 90, 85 and 80 kDa, respectively. This result showed that the storage proteins are hexameric protein. The SP1 and SP2 were stained with Schiffs reagent, but SP3 was not stained. It can be assumed that SP1 and SP2 are glycoprotein. Western blot analyses using the each of polyclonal antiserum against purified SP1, SP2 and SP3 showed that the three antibodies reacted with the each of SP bands, respectively. Also, antibodies against SP1 and SP3 cross-reacted with the SP3 and SP1, respectively. However, SP2 was not cross-reacted with these two antibodies. Also, antiserum against SP2 did not cross-reacted with the SP1 and SP3.

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Copepods of the genus Asterocheres Boeck, 1859 (Siphonostomatoida: Asterocheridae) from Korean waters

  • Il-Hoi Kim;Taekjun Lee
    • Journal of Species Research
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    • v.13 no.2
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    • pp.185-254
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    • 2024
  • Sixteen species of Asterocheres collected from the southern and eastern coasts of Korea are recorded. Two species are redescriptions-Asterocheres aesthetes Ho, 1984 and A. siphonatus Giesbrecht, 1897. The remaining 14 new species described are A. geminus n. sp., A. processus n. sp., A. culicis n. sp., A. eurychelatus n. sp., A. scutellatus n. sp., A. spiniventer n. sp., A. fici n. sp., A. serratus n. sp., A. tridentatus n. sp., A. nodulosus n. sp., A. tetraodontis n. sp., A. dokdoicus n. sp., A. exilis n. sp., and A. zodius n. sp. These new species are compared with other known species of the genus mainly based on the character states of 17 selected characters. These characters include the length/width ratios of the caudal ramus and genital double-somite, the number of postgenital lateral setules or spinules on the genital double-somite of the female, the number of segments of the antennule of both sexes, the position of aesthetasc on antennular segments in the female, the relative length of terminal claw of the antenna, the relative length of the oral siphon, the number of segments and the relative length of the mandibular palp, the presence or absence of inner coxal seta on legs 1 and 4, the relative lengths of setae on the exopod of female leg 5, the presence or absence of sexual dimorphisms of swimming legs, and the presence or absence of a secondary aesthetasc on the male antennule. A key to 22 species of Asterocheres known in Korea waters is provided.

A New Species and Two New Records of the Limnephilidae (Insecta, Trichoptera) in Korea (한국산 우묵날도래과(곤충강, 날도래목)의 1신종 및 2미기록종)

  • 박선진;배연재
    • Animal Systematics, Evolution and Diversity
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    • v.16 no.1
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    • pp.15-21
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    • 2000
  • A new limnephilid caddisfly, Nothopsyche bilobata n. sp., is described. The female adult of Apatania martima Ivanov and Levanidova and the larva of Ecclisomyia kamtshatica (Martynov) is newly recorded from Korea. Three undetermined species, Nemotaulius sp. A, Nemotaulius sp. B, and Nothopsyche sp. A, are additionally described.

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New species and records of the spider families Pholcidae, Uloboridae, Linyphiidae, Theridiidae, Phrurolithidae, and Thomisidae (Araneae) from Korea

  • Seo, Bo Keun
    • Journal of Species Research
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    • v.7 no.4
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    • pp.251-290
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    • 2018
  • A new genus and 28 new species are described: Collis n. gen. (type species Collis flavus n. sp.), Pholcus jindongensis n. sp., Pholcus piagolensis n. sp., Pholcus pyeongchangensis n. sp., Pholcus seorakensis n. sp., Pholcus uiseongensis n. sp., Octonoba bicornuta n. sp., Cnephalocotes ferrugineus n. sp., Diplocephaloides falcatus n. sp., Metopobactrus cornis n. sp., Pelecopsis bigibba n. sp., Pelecopsis brunea n. sp., Pelecopsis montana n. sp., Tapinocyba parva n. sp., Tapinocyba subula n. sp., Walckenaeria supercilia n. sp., Agyneta furcula n. sp., Arcuphantes chiakensis n. sp., Arcuphantes chilboensis n. sp., Arcuphantes longiconvolutus n. sp., Arcuphantes namweonensis n. sp., Arcuphantes pennatoides n. sp., Arcuphantes pyeongchangensis n. sp., Collis pusillus n. sp., Collis silvaticus n. sp., Doenitzius minutus n. sp., Nippononeta bituberculata n. sp., and Phrurolithus pennatoides n. sp. Seven species are new to Korea: Hylyphantes nigritus (Simon, 1881), Hypselistes australis Saito and Ono, 2001, Diplostyla concolor (Wider, 1834), Agyneta insulana Tanasevitch, 2000, Phoroncidia altiventris Yoshida, 1985, Theridula iriomotensis Yoshida, 2001, and Xysticus audax (Schrank, 1803).

Antitumor Activities of Polysaccharudes fractuibuzed from Zoogloea sp. Against Meth A Cells (Zoogloea sp.의 다당체가 Meth A 세포에 의한 종양형성 억제 효과)

  • 장명웅;김광혁;공재열
    • Journal of Life Science
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    • v.5 no.2
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    • pp.81-89
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    • 1995
  • The antitumor activities of the cell bound polysaccharide(CBP), water soluble polysaccharide(WSP) and sulfated polysaccharide(SP) of Zoogloea sp. were observe. The results obtained were as follows : 1) The CBP, WSP, and SP showed cytotoxic effect on the Meth A cells in vitro, however, the effect of CBP and WSP was more ten-fold greater than that pf SP. 2) When CBP, WSP, and SP was inoculated into the peritoneal cavity of the Meth A cells transplanted mice, the average survival days tended to prolonged slightly as compared with the control. 3) When Meth A cells were transplanted subcutaneously into the back side of mice, and then CBP, WSP, and Sp was inoculated into the peritoneal cavity of mice, the tumor growth inhibition ratio was 46.9% for WSP, 40.4% for CBP, and 16.2% for SP. 4) The phagocytic activity of peritoneal macrophages elicited with CBP, WSP, and SP was significantly increased than that of control. 5) The production of nitric oxide in the peritoneal macrophages stimulated with CBP, WSP, SP, and LPS aloneo was not increased than that of control. The production of nitric oxide in the peritoneal macrophages stimulated with IFN-r and CBP, IFN-r and WSP and IFN-r and SP was significantly increased than that of control, but in the case of stimulated with IFN-r and WSP was increased 50% for CBP and SP. These results suggest that the CBP, WSP and SP of Zoogloea sp. showed direct cytotoxic effect and tumor growth inhibition on Meth A cells in vitro and in vivo, and induced nitric oxide production of activated macrophages.

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Comparative Analysis of Aniline Dioxygenase Genes from Aniline Degrading Bacteria, Burkholderia sp. HY1 and Delftia sp. HY99. (Aniline 분해균주 Burkholderia sp. HY1과 Delftia sp. HY99에서 유래된 Aniline Dioxygenases 유전자의 비교 분석)

  • Kahng, Hyung-Yeel;Oh, Kye-Heon
    • Microbiology and Biotechnology Letters
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    • v.35 no.2
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    • pp.104-111
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    • 2007
  • In this study, aniline dioxygenase genes responsible for initial catabolism of aniline in Burkholderia sp. HY1 and Delftia sp. HY99 were cloned and the amino acid sequences were comparatively analyzed, which already have been reported as bacteria utilizing aniline as a sole source of carbon and nitrogen, B. sp. HY1 was found to have at least a plasmid, and the plasmld-cured strain, B. sp. HY1-PC obtained using mitomycin C was tested with wild type strain to investigate whether the former maintained the degradability for aniline. This proved that the aniline oxygenase gene from B. sp. HY1 was located in chromosomal DNA, not in plasmid DNA. Aniline dioxygenase small subunits from B. sp. HY1 and D. sp. HY99 were found, based on 146 amino acids, to share 79% similarity. Notably, ado2 genes from B. sp. HY1 and D. sp. HY99 which were found to be terminal dioxygenase of aniline dioxygenase small subunit showed 99% similarity in the deduced amino acid sequences with tdnA2 of Frateuria sp. ANA-18 and danA2 of D. sp. AN3, respectively. Besides, enzyme assay and amino acid sequence analysis of catechol dioxygenase supported the previous report that B. sp. HY1 might occupy ortho-cleavage pathway using catechol 1,2-dioxygenase, while D. sp. HY99 might occupy catechol 2,3-dioxygenase for meta-cleavage pathway.