• Journal of Korean Medical classics
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• v.19 no.3
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• pp.365-380
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• 2006

All of the disease which was referred in ${\ulcorner}$Diagnosis and Treatment of the Woonded, Carbuncle, intestinal infection and acute eczema in Synopsis of Golden Chamber${\lrcorner}$ are belong to surgery. Woonded in this chapter, specially, come under in case occur by metal, and spoke that this thing is metal wounded(金瘡). I am considered by something to use Wangbulryuhaengsan(王不留行散) in wound that is not festered, Baenongtang(排膿湯) and Baenongsan(排膿散) in wound that is festered. Carbuncle is one of Venus festering nature file that happen in skin and muscle because blood does not circulate with flag and part's flare, calorification, pain, puffiness are characteristic. Carbuncle is agreed with concept of inflammation of modern medicine. When treat carbuncle, without using surgery medical treatment, used together internal medicine surgery medical treatment. Intestines carbuncle(腸癰) is come in inflammation in abdominal cavity as kind of inflammation, partiality peritoneum festering disease round present cecum as one of inside carbuncle. I think, when treat intestines carbuncle, in case cold and moisture become stasis and heat is less, Uiibujapaedoksan(薏苡附子敗毒散) can be used. Independently of festering, Daehwangmokdantang(大黃收丹湯) can be used in case heat and extravasated blood become stasis. Saliva ulcer on the vulva is comes in impetigo In Case of young child, and is come in Venus eczema in case is general. Prognosis of saliva ulcer on the vulva widespread thing can treat by arm, leg at Lips region, but it does not treat to grow at Lips region from limb, and treatment uses Hwangryunbun(黃連粉)

• Journal of Veterinary Clinics
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• v.20 no.2
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• pp.150-154
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• 2003

A disease with severe diarrhea occurred in a herd of one thousand, 1-week-old piglets in Chinju, Korea, and was diagnosed as porcine epidemic diarrhea by the detection of N gene of porcine epidemic diarrhea virus (PEDV) from small intestines. A PEDV, named as Chinju99, was also isolated from the intestines after two blind-passages in Vero cells supplemented with trypsin (10 ug/ml). and the biological and physicochemical properties of the isolate were characterized. The virion was roughly spherical in shape and had spike peplomers on its outer surface. The virus exhibited cytopathic effects such as rounding degeneration at initiation of infection and syncytia formation later in Vero cells. The virus was labile to 20% ether and 5% chloroform but stable in acid with pH 4-7 at $4^{\circ}C$. The infectivity of the virus was maintained at $50^{\circ}C$ for 180 min, and the buoyant density of the virus in sucrose was 1.180 g/ml. All biological and physicochemical properties of the virus were typical features of coronaviruses.

• Korean Journal of Veterinary Service
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• v.32 no.3
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• pp.177-187
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• 2009

The purpose of this study was to evaluate the effect of a subsequent infection of PCV2 on piglets with PEDV. The results obtained were as follows: Antibodies against PCV2 and PEDV were detected at 24, 36, 48, 60 and 72h postinfection. And the antibody titers of alone infections with PEDV were gradually reduced and increased from 60 hpi to 72 hpi. Whereas, the antibody titers of dual infections with PCV2 and PEDV were gradually reduced all the time. PEDV antigens were detected at 24, 36, 48, 60 and 72 hpi, being seen almost exclusively in feces and small intestines from PEDV-infected piglets and PCV2-coinfected piglets. The detection rate of PEDV in feces and jejunum tissues by RT-PCR were 94.9% and 91.1% in dual infections and 87.1% and 83.6% in alone infections with PEDV, respectively. In dual infected piglets, significantly more PEDV antigens were detected in the feces and small intestines tissues at 24 hpi (P<0.05) than in the same feces and tissues of the alone infected piglets. Thereafter, at 72 hpi significantly more PEDV antigens (P<0.05) was detected in the jejunal tissues of the dual infected piglets with than of alone PEDV-infected piglets. The detection rate of PEDV antigen in the duodenum, jejunum and ileum by IFA were 91.3%, 91.3% and 83.3% in dual infected piglets and 75.0%, 83% and 75% in alone infected piglets, respectively. Intense and specific fluorescence signals were more often seen within jejunal villous enterocytes in dual infected piglets than alone infected piglets.

• The Korean Journal of Food And Nutrition
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• v.10 no.2
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• pp.213-218
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• 1997

Total lipid were extracted from the eggs, livers, intestines, muscles, and testis of Fugu xanthopterus. The fatty acid composition of total lipid was analyzed by gas liquid chromatography. Proximate percentage of total lipid from the samples was shown to be ; 81.72% in the livers, 14.53% in the intestines, 12.63% in the eggs, 0.85% in the muscles, and 1.74% in the testis. Toxins(tetrodotoxins) were completely removed from the liver of Fugu xanthopterus with 1% acetic acid/methanol solution before total lipid was extracted with CHCI3:methanol solution(2:1, v/v). The toxicity left in the total lipid was checked using mice. The content of DHA in each tissues of Fugu xanthopterus was the most abundant in muscle(32.4%), followed by liver(23.0%), intestine(26.7%) and testis(15.4%). The level of total polyenoic acids comprising DHA was more abundant in muscle(57.4%) than in the liver(50.9%).

• Parasites, Hosts and Diseases
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• v.56 no.3
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• pp.301-304
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• 2018

Rodents are important reservoirs of diseases affecting people and livestock, and are major sources of parasite contamination of agricultural products. We surveyed the infection status of intestinal helminths in 2 species of field mice, Apodemus agrarius and A. peninsulae, captured in the agricultural fields of Gangwon-do and Chungcheongnam-do, Korea. Total 83 mice (57 A. agrarius and 26 A. peninsulae) were collected in 2 surveyed areas, and the intestines of each mouse were opened with scissors, and then intestinal contents were examined with microscope. Total 6 species of intestinal helminth were detected in 61 (73.5%) out of 83 mice examined. Four species of nematode, i.e., Nippostrongylus brasiliensis, Aspiculuris tetraptera, Heterakis spp. and ascarid, were found in 40 (48.2%), 14 (16.9%), 11 (13.3%) and 13 (15.7%) mice respectively. One species of cestode, Hymenolepis diminuta and 1 unidentified egg were also detected in the intestines of 14 (16.9%) and 1 (1.2%) mice, respectively. Conclusively, this study identified 5 helminth species in the gastrointestinal tracts of wild rodents captured in some areas in central and northern Korea, and N. brasiliensis was the most prevalent (dominant) species rather than zoonotic ones.

• Korean Journal of Veterinary Pathology
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• v.6 no.1
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• pp.19-26
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• 2002

The purpose of this study was to investigate to potective effects against porcine epidemic diarrhea virus (PEDV) infection in piglets by administration of the PEDV antiserum orally at 2 hrs, 24hrs and 36hrs after birth. six piglets administered the antiserum were experimentally infected with PEDV at five-day-old. Control group were four piglets infected with PEDV only. Serum antibody titers against PEDV were examined by serum neutralization (SN) test, dectection for PEDV or PEDV antigen from feces and small intestines was tested by reverse transcription-polymerase chain reaction (RT-PCR) and indirect immunoflurescence (IFA). The results obtained were as follows; 1. The piglets administered the PEDV antiserum showed higher antibody titers than those of control group and sustained during the experimental period. 2. The detection rate of PEDV in feces and small intestines by RT-PCR were 26.2% and 16.7% in PEDV antiserum treated group and 48.1 % and 75.0% in control group, respectively. 3. The detection rate of PEDV antigen in the small intestine by IFA were 0% in PEDV antiserum treated group and 50.0% in control group, respectively. It was concluded that oral administration of antiserum against PEDV to piglets was effective in preventing PEDV infection.

• Korean Journal of Veterinary Pathology
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• v.6 no.1
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• pp.11-18
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• 2002

The purpose of this study was to investigate to potective effects against transmissible gastyoenteritis virus (TGEV) infection in piglets by administration of the TGEV antiserum orally at 5 hrs, 24hrs and 36hrs after birth. five piglets administered the antiserum were experimentally infected with TGEV at four-day-old. Control group were four piglets infected with TGEV only. Serum antibody titers against TGEV were examined by serum neutralization(SN) test, dectection for TGEV or TGEV antigen from feces and small intestines was tested by reverse transcrption-polymerase chain reaction (RT-PCR) and indirect immunoflurescence (IFA). The results obtained were as follows; 1. The piglets administered the TGEV antiserum showed higher antibody titers than those of control group and sustained during the experimental period. 2. The detection rate of TGEV in feces and small intestines by RT- PCR were 24.5% and 20.0% in TGEV antiserum treated group and 44.0% and 75.0% in control group, respectively. 3 The detection rate of TGEV antigen in the small intestine by IFA were 26.7% in TGEV antiserum treated group and 75.0% in control group, respectively. It was concluded that oral administration of antiserum against TGEV to piglets was effective in preventing TGEV infection.

• Korean Journal of Veterinary Service
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• v.28 no.3
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• pp.253-258
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• 2005

A 3-year-old male lion at Gwangju Uchi Zoo presented for acute onset of haemorrhagic diarrhea and died. The lion showed reddening of the anus as the cause of haemorrhagic enteritis. Necropsy revealed a severe haemorrhagic colitis. Grossly, lesions included icterus, excess pericardial fluid. dark kidneys, and an enlarged, friable liver. The intestines were flaccid, thin-walled, dilated, and 9as-filled. The spleen was enlarged and pulpy because of congestion. Most of organs were rapidly postmortem autolysis. Histopathologically, the intestines were edema and transient leukocyte infiltration of the lamina propria, followed by necrosis. Especially of the intestinal submucosa was edematous, haemorrhagic, or filled with leukocytes. The crypts remained intact or dilated. C perfringens was isolated from a lion at bloody feces, and identified C perfringens type A, confirming the presence of C perfringens $\alpha-toxin$ by PCR. These results were suggested that the case were diagnosed as enterotoxicosis in the lion. More studies are needed on lion enterotoxemia. especially of its etiopathogenesis, in order to develop more efficient prevention for this disease.

• Fisheries and Aquatic Sciences
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• v.11 no.2
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• pp.88-97
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• 2008

Lipoproteins are complexes of lipids and specific apolipoproteins that are involved in lipid transport and redistribution among various tissues. In this study, we isolated full-length apolipoprotein cDNA sequences encoding apolipoprotein A-I (apoA-I), apoE, apoC-II, and apo-14 kDa in barred knifejaw, Oplegnathus fasciatus. In addition, we reconstructed phylogenetic trees and investigated mRNA tissue distributions. Alignment analyses of amino acid sequences revealed that secondary structures of the polypeptides apoA-I, apoE, and apoC-II in barred knifejaw are well conserved with their teleostean and mammalian counterparts in terms of characteristic tandem repetitive units forming amphipathic ${\alpha}$-helices. Both the sequence alignment data and cleavage sites of apo-14 kDa indicated a clear differentiation between Percomorpha and Cypriniformes. Meanwhile, the phylogenetic trees of apolipoprotein sub-families suggested that the common ancestor prior to the split of the Actinopterygii (ray-finned fishes) and Sarcopterygii (tetrapods) would have possessed the primordial protein-encoding genes. Tissue distribution of each apolipoprotein transcript determined by semi-quantitative RTPCR showed that barred knifejaw apoA-I transcripts were more or less ubiquitously expressed in the liver, intestines, brain, muscle, spleen, and kidney. The most striking difference from previous observations on barred knifejaw was the ubiquitous expression of apoE across all somatic tissues. Barred knifejaw apoC-II showed tissue-specific expression in the liver and intestines, while the liver and brain were the major sites of apo-14kDa mRNA synthesis.

• Journal of the Korean Society of Food Science and Nutrition
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• v.28 no.4
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• pp.830-836
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• 1999

we have screened the microorganisms from piglet intestines for the development of probiotics which have acid and bile tolerance and the growth inhibition of pathogenic E. coli and Salmonella. Among them, a strain which was identified as Lactobacillus salivarius was selected. It had around 50% of survival after 2h incubation in the artificial gastric juice and 76% of survival after 24h incubation in the presence of 0.3% bile salts, and also showed complete inhibition against both pathogenic E. coli and Salmonella after 24h coincubation. Also, its storage stability after lyophilization was improved by adding polyvinylpyrrolidone.