• 대한수의학회지
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• 제47권3호
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• pp.341-347
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• 2007

Pancreatic pseudocyst is one of the most common pancreatic mass lesions developed following acute or chronic pancreatitis. Two dogs were presented with nonspecific clinical signs such as abdominal pain, vomiting and depression and diagnosed as pancreatic pseudocysts through percutaneous ultrasound-guided aspiration. Pancreatic pseudocyst may contain pancreatic juice, so leads the deteriorate state of patient through pertinent inflammation and autodigestion of pancreas. In this study, the clinical signs and pancreatic lesion were improved after aspiration. Percutaneous ultrasound-guided aspiration can provide the diagnostic information through cytology and lipase and amylase concentration, and be selected as the first choice for treatment.

• Preventive Nutrition and Food Science
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• 제16권4호
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• pp.370-375
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• 2011

The antioxidative activity and the polyphenolic composition were examined in four different cultivars of apple (Malus domestica), 'Fuji', 'Tsugaru', 'Hongro' and 'Kogetsu', and their parts (peel, core, pulp and juice). The total phenolics, flavonoids and anthocyanins differed among the tested cultivars and parts. Peel parts had the highest total phenolics and anthocyanin content. Contributions of those phenolics to total antioxidative activity were determined using 1,1-diphenyl-2-picrylhydrazyl (DPPH) and 2,2'-azinobis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical scavenging assays, and the linoleic acid oxidation assay. Concentration of phenolics contributes significantly to the total antioxidative activity of apples. Clearly, apple peels, especially from Hongros and Kogetsus, possess high levels of phenolic compounds and antioxidants. Therefore, apple peels may potentially function as a value-added ingredient.

• 약학회지
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• 제15권3_4호
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• pp.79-82
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• 1971

In order to compare the iron concentrations of the marketed ferruginous hematinics with the sustained-releasedosage forms and to prepare the good hemantinic which can be absorbed effectively without forming "iron block" in the gastrointestinal tract, gelatinized micropellets containing medicament were prepared and hardened in 10% formalin-isopropanol in the time of 72 hours. These micropellets were digested with artificial gastric juice and plotted a curve of released iron concentration. As a result, it is found that gelatinized micropellets sustained-release dosage form is an excellent ferruginous hemantinic and it is shown that several marketed preparations can be improved in their hemantinic actions by forming the sustained-release dosage.se dosage.

• 한국식품과학회지
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• 제21권6호
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• pp.832-837
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• 1989

포도주 발효에 사용되는 호모균주 12종을 Murphy배지에 배양하여 중간크기의 지방산(MCFA)의 생성을 분석하였고 발효조건에 따라 그 생성량을 관찰하였다. 특히 발효력이 강한 Saccharomyces cerevisiae에 속하는 균주들은 발효초기에 decanoic acid를 약 21-26mg/1 생성하였고 발효 후기에는 약 5-10mg/1로 감소하였다. 발효조건에서 볼 때 MCFA의 생성은 온도가 높을수록 감소하였고 당함량이 클수록 증가하였으며 또한 탄산가스의 존재 하에서도 증가하였다.

• 한국식품저장유통학회지
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• 제3권1호
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• pp.7-13
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• 1996

Total carbohydrates of Kumquats was 14.69% Kumquats, Citrus natsudaidai, and C. platgmama contained 18.3, 11.1 and 13.0%, of soluble solids, and 42.39, 32.09 and 20.13mg/100g, of vitamin C, respectively. Acid contents of C. natsudaidai and C. plafmama harvested on March 1995 in south Cheju were 2.52% and 0.89% . In preparing of Kumquats-tea, combination of 50% honey and sugar, 5% oligo-sugar, 32% Kumquats slice, 13% juice of C. natsudaidai were the best recipe for sensory evaluation. In C. natsudaidai-tea, combination of 5∼10% peel slice treated at 90$^{\circ}C$ for 1min, 50∼60% concentration of sugar and 35∼40% of flesh of C. natsudaidai were good. for sensory evaluation. Microbial growth was not observed in the sterilized products for more than one month at 30$^{\circ}C$.

• 한국임상수의학회지
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• 제20권1호
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• pp.115-120
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• 2003

This study was conducted to investigate the hematological changes of the dogs when administrated excessive amount of the Artemisia capillaris extract for a short period. In this experiment, clinically healthy dogs(n = 20, average weight = 7.68 kg) were divided into 2 groups : Artemisia capillaris rude juice extract group(CR) and concentrated extract group(CE). They were inserted stomach tube and administrated the extracts (5 ml/kg) for 8 days. The followings are the results of this experiment.: 1). The number of red blood cell(RBC) was significantly (p<0.05) decreased in CE group on day 4, 5, 6, whereas CJE group showed significantly (p<0.05) difference on day 5. 2). The packed cell volume(PCV) and hemoglobin concentration were significantly (p<0.05) decreased in both groups during experimental periods. 3). The met hemoglobin was significantly (p < 0.05) increased from 12 hrs after administration to day 8 in CJE group wheres, it was significantly (p<0.05) increased on day 6,7 in CE group.

• 한국식품영양과학회지
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• 제28권1호
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• pp.53-60
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• 1999

Possibility of utilization of fig as a source of vinegar was tested. Alcohol fermentation was conducted by inoculation of Saccharomyces bayanus into fig juice. After 5 days of fermentation at 27oC, fig wine with alcohol content of 13.6%. Then fig vinegar was produced by cultivation of Acetobacter sp. E which was isolated from fig vinegar. Optimum concentration of alcohol, starter content and fermentation temperature for the acid production were 8~9%, 5% and 27~30oC, respectively. More acetic acid was produced by adding 0.5% of yeast extract and 0.01% of Ca pantothenate. Adjustment pH of culture broth with acetic acid and shaking cultivation method were not effective in higher yield of acid production. Addition of sulfite up to 50 ppm did not inhibit for acetic acid fermentation. Addition of 1% bentonite or 1% kakishibu was more effective for the clarification of fig vinegar than any other clarifying agents tested. During aging and racking, acidity, absorbance and tannin content of fig vinegar decreased, while redness and yellowness increased. Aged and racked fig vinegar showed higher sensory score than non aged one in the aspects of color and overall acceptability.

• Journal of Ginseng Research
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• 제42권3호
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• pp.255-263
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• 2018

Orally administered ginsengs come in contact with the gut microbiota, and their hydrophilic constituents, such as ginsenosides, are metabolized to hydrophobic compounds by gastric juice and gut microbiota: protopanxadiol-type ginsenosides are mainly transformed into compound K and ginsenoside Rh2; protopanaxatriol-type ginsenosides to ginsenoside Rh1 and protopanaxatriol, and ocotillol-type ginsenosides to ocotillol. Although this metabolizing activity varies between individuals, the metabolism of ginsenosides to compound K by gut microbiota in individuals treated with ginseng is proportional to the area under the blood concentration curve for compound K in their blood samples. These metabolites such as compound K exhibit potent pharmacological effects, such as antitumor, anti-inflammatory, antidiabetic, antiallergic, and neuroprotective effects compared with the parent ginsenosides, such as Rb1, Rb2, and Re. Therefore, to monitor the potent pharmacological effects of ginseng, a novel probiotic fermentation technology has been developed to produce absorbable and bioactive metabolites. Based on these findings, it is concluded that gut microbiota play an important role in the pharmacological action of orally administered ginseng, and probiotics that can replace gut microbiota can be used in the development of beneficial and bioactive ginsengs.

• 대한약학회:학술대회논문집
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• 대한약학회 2003년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.2-2
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• pp.113.1-113.1
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• 2003

A 35-year-old Perubian who suffered from grand mal seizures died in aircraft on his way from United States to Hongkong. When he boarded the aircraft, he was normal but later he suffered from hyperthermia, dizziness, abdominal pain, agitation and convulsion in the flight before dead. While performing the autopsy, 115 cocaine packs were found in the GI tract. To determine the concentration of cocaine and its metabolites, blood, urine, bile juice, gastric content, liver, spleen, heart, kidney, cellebrum and lung were taken and analyzed. (omitted)

• 한국식품위생안전성학회지
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• 제24권3호
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• pp.238-246
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• 2009

많은 산업체와 실험실에서 사용되고 있는 공업용 화학물질인 아크릴아마이드는 발암유발가능성이 있는 것으로 알려져 있으며, 국내 외 모니터링 결과 감자, 밀 등 고탄수화물 식품을 고온에서 조리,가공한 식품에서 많이 검출되는 것으로 알려져 있다. 아크릴아마이드의 위해평가를 위해서는 식품 내 아크릴아마이드 함량 및 식이노출평가 등의 기초자료가 절실히 요구되나 우리나라는 제 외국에 비해 식품 내 아크릴아마이드 관한 데이터베이스가 미약한 편이다. 이에 본 연구는 국내 유통식품의 모니터링을 통해 아크릴아마이드의 국내 실태를 파악하기 위해 수행 되었다. 모니터 링을 위해 우리나라에서 많이 섭취한 식품을 중심으로 국내 food market shares 등의 통계를 이용하여 17개 식품군에서 470여 개의 시료를 선정하였으며, 이를 FDA의 LC-MS/MS 방법으로 분석하였다. 모니터링 결과, '감자스낵류', '비스킷류', '시리얼류', '초콜릿류', '커피류','prune juice' 등에서 비교적 많은 양의 아크릴 아마이드가 검출되었으며, 각 식품군의 검출수준은 감자스낵류 $195{\sim}4,002ppb$, 비스킷류 $ND{\sim}681ppb$, 시리얼류 $79{\sim}233ppb$, 초콜릿류 $ND{\sim}447ppb$, 커피류 $ND{\sim}681ppb$, prune juice 366ppb로 이는 이전 국내외 분석결과와 비슷한 수치이다. 그러나 지금까지 아크릴아마이드 문제와 관련해서 안전하다고 인식되어 온 과일, 채소류, 해조류, 한과류에서도 아크릴아마이드가 검출됨으로 인해 이들 식품군도 조리방법에 따라서 식이를 통한 아크릴아마이드 노출원이 될 수 있음이 확인되었다. 그 외의 껌, 잼류, 두부류 또는 묵류, 포도씨유, 주류, 건포류에서는 아크릴아마이드가 검출되지 않았다. 본 연구의 결과는 우리나라의 실정에 맞는 아크릴아마이드의 위해 평가를 위한 기초자료로서 사용 될 수 있을 것으로 사료된다.