• Korean Journal of Veterinary Service
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• v.30 no.2
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• pp.219-231
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• 2007

The effects of intraduodenal administration of Clostridium perfringens type D whole culture in goats were evaluated to develop a reliable experimental model of enterotoxemia in this species and the eventual evaluation of treatment with different drug preparations was also carried out. A total of 28 conventionally reared healthy unvaccinated black bangle goat kids of 6-12 months of age were dosed intraduodenally with whole cultures of C peliringens type D. Four kids were used as controls and received sterile, nontoxic culture medium intraduodenally. All animals received starch solution into the abomasum. The clinical signs developed within 12 hours of post inoculation that were similar to those observed in naturally occurring cases. Among the clinical signs, diarrhea was most common (96.43%) followed by dyspnea (53.57%) and central nervous system (CNS) signs (25.0%). The most striking postmortem findings consisted of necrotizing pseudomembranous colitis (100.0%), lung edema (69.23%) and fluid filled intestines (61.53%). The protocol thus provided a reasonable model of naturally occurring enterotoxemia in goats, producing a range of clinical signs and postmortem changes similar to those observed in the natural disease. Beside this, treatment trial with different drug preparations showed penicillin combined with antitoxin was most effective (100.0%), followed by combination of oxytetracyclin with antitoxin, and combined preparation of antitoxin and sulfur drugs both showed 75% recovery rate. On the other hand, treatment with antitoxin, penicillin and oxytetracycline singly could protect goat enterotoxaemia only 25.0%, 50.0% and 50.0%, respectively. Thus in the present study, it eas observed that antisera in combination of antibiotics gave better recovery rate than the antitoxin or antibiotics alone.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• v.8 no.1
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• pp.96-101
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• 2005

Dumping syndrome is a known complication of gastric surgery in adults, but a very rare disease in the pediatric population. We report on a case of dumping syndrome in a 19-month-old child, who underwent gastrojejunal feeding tube insertion for the treatment and prevention of gastroesophageal reflux and frequent aspiration pneumonia. At 17 months of age, 2 months after the beginning of gastrojejunal tube feeding, postprandial diaphoresis, palpitation, lethargy, bloating, and diarrhea occurred, and a single episode of convulsion with hypoglycemia were noted. Early and late dumping syndrome was confirmed by an abnormal oral glucose tolerance test with early onset hyperglycemia followed by delayed onset hypoglycemia. Diet therapy including uncooked corn starch then improved the postprandial diaphoresis, abnormal glucose levels, and her nutritional status. We conclude that dumping syndrome may be considered as a complication of gastrojejunal tube feeding in a child.

• Development and Reproduction
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• v.11 no.3
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• pp.253-261
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• 2007

Lactadherin is a glycoprotein of human milk fat globule membrane that binds to mucin and butyrophilin forming the protein complex. Especially, mucin and lactadherin in human milk efficiently protect infants with poor immune functions right after birth from infections by microorganisms and play important roles for their early survival, growth and development. Lactadherin inhibits the propagation and growth of rotavirus that is a global pathogen causing infants' diarrhea. Recently this protein was known to promote neovascularization and its deficiency related to develop Alzheimer's disease. In this study, the basic biochemical and physiological aspects of lactadherin were investigated. Messenger RNAs were isolated from mammary tissues from Korean women patients to clone a 1.2 kb cDNA and sequenced its DNA to determine its amino acid sequences. The cDNA was cloned to express its 43 kD protein in E. coli, which was confirmed by Western blot. The recombinant protein was purified and injected to 2 rabbits to raise antibodies against it. The semi-purified milk fat globule membrane proteins from Korean women was analyzed by Western blot using the rabbit antibody to give 70, 55, 46, 30 kD bands. Also several polymorphism and SNPs of lactadherin gene from Korean women were observed compared with those of Caucasian women.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.10 no.1
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• pp.284-305
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• 1997

A Literatural study on the etiological factors, classification, prescription of hemorrhoids and hemorrhoids complicated by anal fistula following results were obtained. 1. The cause of hemorrhoids are long time sit, long time gate, overfatigue, overeating, imbalance of stool( constipation or diarrhea), pregnant fertility(overfatigue after childbirth, insufficiency of middle warmer energy), uncontrol sexual excess, pathgenic factors of wetness, heat, wind, dry, genetic cause, excess of anxiety, pile up of heat poison, weakness of entrails and viscera. The cause of hemorrhoid complicated by anal fistula are attack of external wind, heatness, dry, fire, wetness(pathgenic factors), inapporiate treatment and chronic disease, greasy diet, excess of anxiety, constipation, uncontrol sexual excess, obstacle of circulation of vital energy and blood on anal site. 2. Classification of hemorrhoids are female hemorrhoids, male hemorrhoids, pulse hemorrhoids, intestines hemorrhoids, vital energy hemorrhoids, wine hemorrhoids, blood hemonhoids, flowing hemorrhoids. Classification with other method are external hemorrhoids, internal hemorrhoids, mixed hemorrhoids, excrescence hemorrhoids, nipple homorrhoids. External hemorrhoids is classified of varicosis of hemorrhoidal vein, connective tissue form, thrombus form. Classification of hemorrhoid complicated by anal fistula are simple lower hemorrhoid, lower mixed hemorrhoid, deep hemorrhoid, outer of one hole hemorrhoid, a horseshoe hemorrhoids. Once more classificated of four are space of sphincter muscle form, penetration sphincter muscle form, upper of sphincter muscle form, outer of sphincter muscle form. 3. Therapy method of hermorrhoid and hemorrhoid complicated by anal fistula are internal method, fumigation method method, ointment, method of close with medicine, necrotizing method, hot medicated compress( gxternal method), injection, insertion, bind, (operation) and acupuncture therapy (the others method) 4. Herb medicine for many used of internal method are Scutellaria baikalensis George(黃芩), Coptis japonia Makino(黃連), Rehmania giutinosa Liboschitz ex Fischer & Meyer(生地黃), Poncirus trifoliata Refinesque(枳殼), Sanguisorba officinalis Linne(地楡), Sophora japonica L.(槐花), Cnidium officinale Makino (川芎), Astragalus membranaceus Bunge(황기), Angelica gigas Nakai (當歸). 5. Herb medicine for many used of fumigation are Schlechtendalia Chinesis J. Bell (五倍子), Artemisia Vulgaris L. var indica Maxim(艾葉), Poncirus trifoliata Refinesque (枳殼), Nepeta japonica Maximowicy(荊芥), And herb medicine for many used of ointment are Calomelas(輕粉), Alum(白礬), Boswellia carterii Birdwood(乳香), Os Draconis Fossilia Ossis Mastodi(龍骨).

• Korean Journal of Veterinary Research
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• v.44 no.3
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• pp.415-420
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• 2004

Immunoprophylatic effect of IgY against B. bronchispetica was proven with 100% preventive rate in mice administrated with IgY with antibody titer 1:640~1:2,560. Intramuscular administration was more efficient than oral administration. This phenomenon was also observed in the therapeutic effects of IgY after challenge with B. bronchseptica in mice. In the field trials with the egg yolk antibodies from hens immunized with combined antigens with B. bronchiseptica and parvovirus, curing rates in dogs with severe clnical signs such as bloody diarrhea were 81.6% and 86.7% by intramuscular or subcutaneous administration of IgY, respectively. Safety of the antibodies in dogs was proven without any side effects such as vomiting, edema, fever, etc. by adminstration of double doses for 7 days. These results indicated that the egg yolk antibodies could be used as effective prevention and treatment of alimentary and respiratory diseases in dogs.

• Korean Journal of Medicinal Crop Science
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• v.28 no.2
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• pp.95-110
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• 2020

Background: In Korea, Agastache rugosa (Fisch. & C. A. Mey.) O. Kuntze is one of the well-known perennial plants belonging to Lamiaceae. This mint-fragranced plant has long been used for the treatment of abdominal pain, congestion, chills, and diarrhea since the Goryeo Dynasty. Although this plant has various medicinal properties, it is only used as a spice and for landscape purposes. Methods and Results: The objective of this paper was to review the chemical composition and biological properties of the essential oil of A. rugosa. Several studies reported that the essential oil contains more than 60 different chemical components of monoterpene and sesquiterpene hydrocarbons and oxygenated hydrocarbons. The major component is methyl chavicol (estragole), accounting for 64% - 88% of the oil. The chemical composition of this essential oil vaired widely according to the planting time, environmental conditions, planting distance, fertilizer application, and harvesting time. Conclusions: The essential oil of A. rugosa possesses various pharmacological properties such as antioxidant, antibacterial, anticancer, antiviral, nematicidal, antifungal, insecticidal, wrinkle improver, stress reliever, and Alzheimer's disease alleviator. Hence, the essential oil from A. rugosa could be used for the development of high value-added industrial products in the near future.

• Journal of Microbiology
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• v.44 no.3
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• pp.327-335
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• 2006

An epidemiological survey of human enterobacterial infections was conducted to determine the prevalence of enteropathogens in the Republic of Korea during one year, 2003. We tested for infectious diseases in 26,992 stool samples obtained from people who visited clinics located in six big cities and six rural provinces. From these samples, we isolated 1,291 cases of enteritis bacterial infection (4.8%). In the urban areas, 821 cases of bacterial infection (6.4%) were identified and, in the rural areas, 479 bacterial strains (3.3%) were isolated. Seasonal patterns were seen for diarrhea associated with S. aureus, S. coli and V. parahaemolyticus, while Salmonella and Shigella infections showed slight seasonal variation. We found that S. aureus and Salmonella were more frequently isolated from children and the elderly; however, the prevalence of E. coli, V. parahaemolyticus, and Shigella were similar in different age groups. Routine monitoring of these infections is considered a worthwhile means by which to elucidate their epidemiology and modes of transmission and ultimately to control them more effectively. Continuous laboratory-based surveillance for findings of enteritis bacterial infection should be emphasized in the prevention of these infections.

• Korean Journal of Veterinary Service
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• v.34 no.4
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• pp.353-359
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• 2011

Fowl cholera is a contagious acute and chronic disease caused by Pasteurella multocida in both domesticated and wild birds. Acute fowl cholera in both chickens and wild birds has recently been documented in Korea, but the chronic form has not been reported in Korea until now. This study describes the first outbreak of chronic fowl cholera in 13-week-old Arbor Acre broiler breeder chickens submitted to the College of Veterinary Medicine, Kyungpook National University in April 2006. The clinical signs of the affected flock of 9,621 chickens were lameness caused by swollen hock joints, diarrhea, ruffled feathers, and an average weekly mortality of 1.0%. At necropsy, purulent or caseous exudates were found in the hock and wing joints, humerus, and eyes, and severe pneumonia and pericarditis were discovered. Eleven bacterial isolates obtained from the liver, joint, infraorbital sinus and sternal bursa of the submitted chickens were all identified as Pasteurella multocida based on their physiological and biochemical characteristics. Five isolates were examined for antimicrobial susceptibility against 21 different antimicrobial agents including ampicillin. All were resistant to kanamycin, neomycin, and streptomycin, and some were resistant to gentamicin. The tested isolates were all susceptible to the other 17 antimicrobial agents. All 11 isolates were capsular serogroup A based on multiplex polymerase chain reaction. In addition, two of five isolates used in the antimicrobial susceptibility test were identified as somatic serotype 1 by an agar gel diffusion precipitin test, while the others were non-typable.

• YAKHAK HOEJI
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• v.43 no.1
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• pp.16-22
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• 1999

Scutellaria baicalensis Georgi (Labiatae) has been extensively used in treatment of diarrhea, conjunctivitis, gastritis, enteritis and skin disease. As instructed in old description, the Scutellariae Radix should sometimes be processed before use. To 노디 light on the changes of chemical compositions by processing as well as processing method-activity relationships, Scutellariae Radix was heated at 16$0^{\circ}C$-20$0^{\circ}C$ for 30 min. in furnace or soaked with 20% EtOH (SPE) and boy's urine(SPU), respectively, which are one of processing methods and then heated at 17$0^{\circ}C$ for 30 min. To isolate the chemical components, Scutellariae Radix with/without processing were extracted with EtOH and EtOH extract was fractionated with ether, ethyl acetate and butanol to give respective fractions. Ether and EtOAc fractions obtained from the processed drug with urine (SPU) were subjected to chromatography to obtainsix components, oroxylin A, Wogonin, chrysin, baicalein, baicalein 7-O-$\beta$-D-glucopyranoside and $\beta$-sitosterol 3-O-$\beta$-D-glucopyranoside. All the isolated compounds were identified by means of physicochemical and spectroscopic methods (IR, $^1H-NMR,{\;}^13C-NMR$, Mass). By HPLC determination, the changes of the contents for each isolated components from SPE and SPU samples were observed. It was found that the content of nonglycosidic flavones such as oroxylin A, wogonin, chrysin and baicalein was increased markedly, whereas the content of baicalin and baicalein 7-O-$\beta$-D-glucopyranoside was significantly decreased in both samples as compared with those of Scutellariae Radix. When the sample was soaked with boy's urine, the total amount of nonglycosidic flavones was higher than that of processing with 20% EtOH.

• Journal of Pharmacopuncture
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• v.4 no.2
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• pp.35-47
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• 2001

Objectives : Through the literatures on the effets of Bufonis Venenum, we are finding out the clinical possibility and revealing the more effective to intractable diseases. Methods : We investigated the literatures of Oriental Medicine and experimental reports about Bufonis Venenum. Results : 1. Bufonis Venenum is made of bufonidae bufo bufo gargarizans cantor or bufo melanostictus schneider of white serum which secreted from parotid gland or dermato gland, and it is dried for using. 2. In oriental medicine, Bufonis Venenum has been mainly used on the tumors, cacanthrax and dermatic disease, and then it has been clinically used on infantile athrepsia, tetanus, sore throat, toothache, and so on. 3. The pharmacological effects of Bufonis Venenum are cardiotonic, respiration stimulation, depressor or vasopressor, topical anesthcsia, hallucination, striped muscle stimulation, antiasthmatic, antibacterial, antiinflammatory, anticancer, diuretic, immuno effects, etc. 4. Bufonis Venenum is largely divided in ether binding steroid compound, hydroxyl steroid compound, carboxyl or aldehyde steroid compound, indole compound, and adrenaline, cholesterole, etc. 5. Symptoms of Bufonis Venenum poisoning in digestive system are vommitig, abdominal pain, diarrhea, dehydration, in circulatory system are palpitation, shock, bradycardia, in nervous system are vertigo, somnolentia, muscle-tendon reflex weakness, and critical conditions to tissue necrosis and heart attack. 6. Ways to treat Bufonis Venenum poisoning include gastric irrigation with $0.2~0.5\%$ potassium permanganate fluid and atropine $0.5{\sim}1.0mg$ subcutaneous injection. From the chinese book of Bon Cho Gang Moke(本草綱目), if white serum of Bufonis Venenum enter the eyes, it happens the edema and pain. And then washed the eyes by juice of Lithospermi Radix(紫草) that the edema is removed. Conclusions and Discussion : The results from above literary studies show that prescriptions and Aqua-acupuncture of Bufonis Venenum could be clinically used to sedative, anticonvulsant, antibacterial, antiinflammatory, anticancer and topical ataralgesia. However it is expected that pharmacological and side effects of Bufonis Venenum are further studied.