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미삼, 인삼열매, 인삼꽃 첨가 약주의 진세노사이드 조성 및 항산화활성
오창교,김계원,손종연 한국식품조리과학회 2019 한국식품조리과학회지 Vol.35 No.2
Purpose: This study examined the antioxidant effects and ginsenosides contents of Yakju with fine ginseng root, ginseng flower, and ginseng berry. Methods: The antioxidant activities were estimated on the basis of total phenol content, total flavonoids content, electric donating ability, ferrous ion chelating effect and nitrite scavenging ability. Results: The total polyphenol contents of fine ginseng root, ginseng flower, and ginseng berry were 108.4∼117.9 mg/100 mL The total flavonoid contents were in order of ginseng flower (3.02 mg/100 mL)>ginseng berry (1.51 mg/mL)>fine ginseng root (0.89 mg/100 mL)≥ginseng root (0.82 mg/100 mL). The electron donating ability was in the order of ginseng flower (90.2%)>fine ginseng root (77.4%)>ginseng root (75.5%)>ginseng berry (72.2%). The ferrous ion chelating effect was the highest in fine ginseng root (50.4%) and lowest in ginseng berry (38.3%). The order of the nitrite scavenging abilities (at pH 1.2) was ginseng flower (82.3%)>ginseng root (75.2%)>fine ginseng root (73.4%)>ginseng berry (67.6%). The ginsenosides content was in the order of fine ginseng root (277.1 μg/mL)>ginseng flower (93.66 μg/mL)>ginseng berry (58.52 μg/mL)>ginseng root (38.75 μg/mL). The minor ginsenosides such as Re, Rg3 (ginsenoside Rg3) and CK (compound K), which were not detected on the second day of fermentation, were detected on the 8th day. Rg3 was detected in the order of fine ginseng root (10.37 μg/g)>ginseng flower (3.08 μg/g)>ginseng berry (2.20 μg/g)>ginseng root (1.35 μg/g) and CK was detected in the order of fine ginseng root (28.47 μg/g)>ginseng flower (13.52 μg/g)>ginseng root (10.33 μg/g)>ginseng berry (8.74 μg/g). The highest contents of Rg3 and CK were detected in Yakjus with fine ginseng root. Conclusion: These results indicated that Yakjus with ginseng flower or fine ginseng root may have valuable functional properties owing to their antioxidant activities.
증례 : 소화기 ; 췌관내유두상점액종양과 바터 팽대부 선종에 의한
오창교 ( Chang Kyo Oh ),유기덕 ( Ki Deok Yoo ),최호순 ( Ho Soon Choi ),이강녕 ( Kang Nyeong Lee ),구건우 ( Gun Woo Koo ),이승 ( Seung Lee ),장기석 ( Ki Seok Jang ) 대한내과학회 2014 대한내과학회지 Vol.87 No.5
특발성 급성 재발성 췌장염의 원인을 찾는 것은 환자의 치료방침 결정에 있어서 매우 중요하다. 1차적인 검사로 원인을 찾지 못한 췌장염의 경우 내시경 초음파, 내시경 역행성 담췌관 조영술 등의 내시경 검사로 적극적인 원인 규명이 필요하다. 저자 등은 최근 2개월 동안 두 차례의 급성 재발성 췌장염에 대해 기존의 영상학적인 검사 방법으로는 췌관내유두상점액종양 이외에는 특이 소견을 찾지 못하다가 내시경 역행성 담췌관 조영술로 바터 팽대부의 선종의 동반을 진단하고 내시경 유두괄약근 절개술 시행 후 호전된 예를 경험하였기에 문헌고찰과 함께 보고하는 바이다. Acute pancreatitis is an inflammatory disease that can extend to extra-pancreatic tissues and distant organs. Detecting the underlying cause is important because it helps provide an appropriate treatment plan and improve prognosis. An underlying cause cannot be identified after initial evaluation in 10-30% of patients with acute pancreatitis, and they are diagnosed with idiopathic acute pancreatitis. Here, we report a case of a 77-year-old woman with acute recurrent pancreatitis caused by a branch duct-type intraductal papillary mucinous neoplasm (IPMN) and an ampulla of Vater adenoma. Abdominal computed tomography and magnetic resonance cholangiopancreatography revealed only IPMN. However, endoscopic retrograde cholangiopancreatography revealed a mucosal abnormality of the ampulla of Vater. The mucosal abnormality was documented to be an ampulla of Vater adenoma with high-grade dysplasia. (Korean J Med 2014;87:579-584)
이승,이강록,고준권,박재근,유미연,오창교,홍승표,김연재,임영효,김혁,배현주 대한감염학회 2015 Infection and Chemotherapy Vol.47 No.4
Purulent pericarditis is a rare condition with a high mortality rate. We report a case of purulent pericarditis subsequently caused by Candida parapsilosis, Peptostreptococcus asaccharolyticus, Streptococcus anginosus, Staphylococcus aureus, Prevotella oralis, and Mycobacterium tuberculosis in a previously healthy 17-year-old boy with mediastinal tuberculous lymphadenitis. The probable route of infection was a bronchomediastinal lymph node-pericardial fistula. The patient improved with antibiotic, antifungal, and antituberculous medication in addition to pericardiectomy.
정성준,김태엽,김선민,노민성,유미연,이정훈,오창교,이은영,이승로,전용철,유교상,손주현 대한간학회 2014 Clinical and Molecular Hepatology(대한간학회지) Vol.20 No.2
Background/Aims: The incidence of symptomatic hepatitis A reportedly increased among 20- to 40-year-old Koreanduring the late 2000s. Vaccination against hepatitis A was commenced in the late 1990s and was extended to childrenaged <10 years. In the present study we analyzed the changes in the seroprevalence of IgG anti-hepatitis A virus (HAV)over the past 13 years. Methods: Overall, 4903 subjects who visited our hospital between January 2001 and December 2013 were studied. The seroprevalence of IgG anti-HAV was analyzed according to age and sex. In addition, the seroprevalence of IgGanti-HAV was compared among 12 age groups and among the following time periods: early 2000s (2001-2003), midto-late 2000s (2006-2008), and early 2010s (2011-2013). The chi-square test for trend was used for statistical analysis. Results: The seroprevalence of IgG anti-HAV did not differ significantly between the sexes. Furthermore, comparedto the seroprevalence of IgG anti-HAV in the early 2000s and mid-to-late 2000s, that in the early 2010s was markedlyincreased among individuals aged 1-14 years and decreased among those aged 25-44 years (P<0.01). We also foundthat the seroprevalence of IgG anti-HAV in individuals aged 25-44 years in the early 2010s was lower than that in theearly 2000s and mid-to-late 2000s. Conclusions: The number of symptomatic HAV infection cases in Korea is decreasing, but the seroprevalence of IgGanti-HAV is low in the active population.
만성 폐쇄성 폐질환 환자에서 ST 분절 상승 심전도를 보인 자발성 기흉 1예
김지숭 ( Ji Soong Kim ),이은영 ( Eun Young Lee ),홍승표 ( Seung Pyo Hong ),오창교 ( Chang Kyo Oh ),이정훈 ( Jung Hoon Lee ),문인태 ( In Tae Moon ),손영석 ( Young Seok Sohn ),신정훈 ( Jeong Hun Shin ) 전북대학교 의과학연구소 2014 全北醫大論文集 Vol.38 No.2
Chest pain and dyspnea are the dominant manifestations in various acute chest conditions. Electrocardiography is one of the most important diagnostic tools used in the differential diagnosis of these conditions. In the majority of cases, electrocardiographic abnormalities suggest cardiac problems. However, there are many non-cardiovascular diseases that may affect electrocardiography. We experienced a case of a 60-year-old man who developed spontaneous pneumothorax associated ST-segment elevation on electrocardiography during the treatment of acute exacerbation of chronic obstructive pulmonary disease. Our case reminds us of the importance of meticulous physical examination as well as accurate analysis of uncommon electrocardiographic alterations.