• Sijohaknonchong
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• v.23
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• pp.161-188
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• 2005

The purpose of this study was to delve into the morphological types of Sijo in an effort to determine the morphological structure of Sasul-sijo, and it's also attempted to present standard about how to discriminate Pyong-si, Eos-sijo and Sasul-sijo from one another from a morphological standpoint. It's suggested that Si with tee Jangs, six verses and 12 stanzas or more, with three Jangs, seven verses and 14 stanzas or more, and with three Jangs, eight verses and 16 stanzas or more should respectively be called Pyong-sijo, Eos-sijo and Sasul-sijo. After what Sijo was and what's not were discussed, how to distinguish Eos-sijo from Sasul-sijo was described, and finally, the structure of Sasul-sijo was presented. As for Sijo and non-Sijo, the types of works that consisted of tee Jangs, like Sijo, yet didn't suit its framework and Yuljo and were written in Chinese characters were regarded as non-Sijo. Concerning discrimination between Eos-si and Sasul-sijo, the type of Sijo that included one more or higher number of verse(s) and two more or higher number of stanzas in one of three Jangs was defined as Eos-sijo, and the type of Sijo that involved two more or higher number of verses and four more or higher number of stanzas in one of three Jangs was called Sasul-sijo. In other words, Eos-sijo contained one more verse in one of tee Jangs, and Sasul-sijo included one more Jang in one tee Jangs. The sort of Sijo that contained one more Jang in one of three Jangs could be viewed as Sasul-sijo. Regarding the structure of Sasul-si, there should be three Jangs, eight verses and 16 stanzas in one piece of Sasul-sijo. Any type of Sijo that contained two more or higher number of verses and four more or higher number of stanzas could be called Sasul-sijo. Such an addition of verse and stanza could done in various ways. The examples were (1) adding stanzas the first Jang, 2) adding stanzas to the second Jang, (3) adding stanzas to the final Jang, (4) adding stanzas to both the first and Second Jangs, (5) adding stanzas to th the second and final Jangs, and (6) adding stanzas to all the first, second and third Jangs at the same time. Besides, there was an extremely broad gap between the numbers of verse and stanza in Sasul-sijo, which ranged from a low of eight stanzas to a high of 87 ones in one of three Jangs.

• Journal of Acupuncture Research
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• v.24 no.3
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• pp.207-213
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• 2007

목적 : 콜라겐으로 관절염을 유발한 생쥐에서 RANKL발현에 대한 구척의 효과를 연구하였다. 방법 : 면역조직화학법을 이용하여 관절의 염증과 골의 손실 정도를 증명하였다. 콜라겐으로 관절염을 유발한 DBA/IJ종의 생쥐에 관절염 유발 3주후부터 8주까지 구척 (300mg/kg)을 투여한 후 발의 부종과 골 손실의 변화를 Safranin O염색으로 관찰하였다. 결과 : 5주간 구척의 투여로 관절의 부종과 무릎 관절의 염증을 막았다. 파골세포 분화인자인 RANKL은 대조군에 비해 구척 투여군의 관절에서 RANKL이 감소되었다. 결과 : 구척 투여의 결과로 골손실을 보호하였고, 뼈를 만드는 동화작용에 의해 RANKL의 발현을 개선할 수 있었다.

• Journal of Yeungnam Medical Science
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• v.34 no.1
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• pp.96-100
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• 2017

Amebic liver abscess (ALA) is the most common extraintestinal manifestation of amebiasis. Amebiasis, a parasitic infection caused by Entamoeba histolytica, used to be a prevalent protozoan disease in Korea, however, with an improving sanitary system, it has been among very uncommon etiology of liver abscess. A recent report suggested that ALA is an emerging parasitic infection in human immunodeficiency virus (HIV)-infected patients even in areas where the disease is not endemic and recommended HIV screening in patients in areas where ALA is not endemic, particularly those without history of travel to a disease-endemic area. We report on two patients who were admitted for treatment of ALA and then diagnosed as HIV infection. We also reviewed the etiology and characteristics of ALA in our hospital during the last 5 years.

• Journal of Dairy Science and Biotechnology
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• v.25 no.2
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• pp.1-4
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• 2007

The present study was performed to elucidate the ability of anti-$TNF-{\alpha}$ antibodies produced in sheep colostrums to neutralise $TNF-{\alpha}$ action in a cell-based bioassay and in a small animal model of intestinal inflammation. Colostrums from sheep immunized against $TNF-{\alpha}$ significantly inhibited $TNF-{\alpha}$ bioactivity in the cell based assay. The higher than anticipated variability in the two animal models precluded assessment of the ability of antibody to prevent $TNF-{\alpha}$ induced intestinal damage in the intact animal.

• Food Industry And Nutrition
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• v.13 no.2
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• pp.34-40
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• 2008

• Clinical and Experimental Pediatrics
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• v.50 no.7
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• pp.698-701
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• 2007

We report on two premature infants who developed nosocomial infection caused by Chryseobacterium meningosepticum in a neonatal intensive care unit (NICU). One premature infant developed sepsis, meningitis, and hydrocephalus, and was treated successfully with ciprofloxacin plus trimethoprim-sulfamethoxazole combination therapy for 4 weeks and with a ventriculoperitoneal shunt. The other premature infant, who was in a chronically debilitated state, had infection that had colonized only in the respiratory tract but had no clinical signs for 66 days. Extensive environmental surveillance demonstrated that the suction bottle apparatus was the source of infection. We prevented the spread of infection by closing the NICU temporarily, isolating the patients early in their infection, and eradicating the source of infection source.

• Journal of Chest Surgery
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• v.39 no.11 s.268
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• pp.875-878
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• 2006

A 39-year-old man presented with a esophageal submucosal tumor on regular check up examination. Preoperative exams showed the typical submucosal tumor as leiomyoma and operative procedure was enucleation for complete resection. Postoperative pathologic diagnosis including histologic and immunohistochemical study was compatible with plexiform schwannoma. Plexiform schwannoma is one of the least common variant of schwannoma that typically shows a plexiform or multinodular pattern. To our knowledge, there is rare case report of plexiform schwannoma originating in the esophagus and we report ore case with related literature.

• Applied Microscopy
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• v.7 no.1
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• pp.1-12
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• 1977

Ultrastructural changes of Entamoeba histolytica, a concomitant strain YS-9, which was treated in the immune serum was examined. The amoebae in the serum became immobilized state from about 30 minutes of the treatment and recovered at about 60-90 minutes. In the cells of control group, helix structures were scattered throughout the cytoplasm. The particles comprising the helix structure averaged 20 nm in diameter. At the beginning stage of the immobilization, helical aggregates(chromatoid body) which associated with vacuoles appeared abundantly in the cytoplasm, but gradually tended to aggregate along peripheral region of the cell, specially in intactly immobilized state. Each parallel array of aggregates measured about 45 nm in width. When the cells became remobilize, pseudopodia appeared again, but helical aggregates disappeared and numerous helix structures were observed in the cell periphery. Distribution of glycogen particles showed no change, and acid phosphatase activities were seen in both the immobilized and the control group. The reaction was markedly noticed in the vacuoles.

• Korean Journal of Veterinary Pathology
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• v.2 no.1
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• pp.9-16
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• 1998

Apodemus agrarius Pallas has been known to be a reservoir of hanta virus. But there was no report of immune organs. So this study was performed to clarify the relation between Structure and function of immune organ. In the present investigation an immunocytochemistry procedure was used to examine the distribution of T and B cell and macrophage populations in the thymus spleen and lymph nodes. Most of lymphoid organ showed decreased pattern of Ly1 positive T and IgM positive B cells. Macrophage positive cells were deceased in vivo. The present study gives an overview on the immune organ structure and function of Apodemus agrarius Pallas.

• Korean Journal of Veterinary Research
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• v.39 no.3
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• pp.417-424
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• 1999

Ontogeny, distributions and relative frequencies of somatostatin-immunoreactive cells were investigated in the proventriculus of the chicken embryos with incubation periods. Samples were taken from 10 groups(10 days of incubation to hatching) and studied by immunohistochemical methods. The findings were as follows. Somatostatin-immunoreactive cells were observed from 12 days of incubation in the proventricular glands and after that increased with incubation periods. The first observation time of these cells in the epithelium were at 15 days of incubation in the basal portion but in 16 and 17 days of incubation, no immunoreactive cells were observed in the epithelium but after that a few immunoreactive cells were observed in the basal portion and gastric gland regions. The shapes of these cells were spherical to spindle in the proventricular glands and spherical to round in the epithelium and gastric gland.