• 한국식품영양과학회지
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• 제42권10호
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• pp.1567-1575
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• 2013

본 연구에서는 유황오리의 우수성을 확인하기 위하여 유황오리, 일반오리, 닭을 열수추출 하여 유황오리의 대장염 염증에 대한 억제 효과를 알아보고자 하였다. Balb/c 수컷 마우스에 2.5% DSS로 궤양성 대장염을 유도하였고 이에 대한 대장염의 염증 억제효과를 검토하였다. 모든 실험군 중에서 정상군의 대장 길이가 가장 길었고, 대조군의 대장 길이가 가장 짧았다. 유황오리 고농도군, 저농도군의 대장의 길이는 일반오리 고농도군 저농도군의 대장 길이보다 길었으며, 닭고농도군, 저농도군의 대장의 길이는 일반오리 추출물보다 짧았다. 유황오리 저농도군에서 대장 길이가 시료처리군 중에서 가장 길었고, 대장염 증상의 개선 효과를 나타내었다. 대장의 조직학적 관찰에서 대장의 길이의 축소 정도가 증가함에 따라 대장조직의 점막층의 선와부의 손실이 증가되었다. 대장염 염증 초기에 증가하는 염증성 biomarker인 혈청 IL-$1{\beta}$, IL-6, TNF-${\alpha}$, IL-17A, IL-12의 생성은 유황오리 저농도군에서만 대조군보다 유의적으로 감소하였고, 정상군과 비슷한 수준을 보였다(P<0.05). 대장염을 일으킨 대장조직에서의 염증성인자인 IL-6, TNF-${\alpha}$, COX-2, iNOS의 mRNA 발현에서도 유황오리 추출액이 일반오리 추출액보다 더 많이 감소하였고, 유황오리 저농도군에서 가장 많이 감소되었다. 이상의 결과로 DSS로 대장염이 유도된 마우스에서 유황오리 추출액이 일반오리와 닭 추출액보다 더 높은 항염증 효과를 나타내었고 처리 농도에 따른 차이가 있었으며, 유황오리 추출액을 1 mL/kg으로 투여하였을 때 대장의 염증을 억제하는 효과가 가장 우수하였다.

• 생약학회지
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• 제50권1호
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• pp.37-45
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• 2019

Portulaca oleracea L. (PL) has been used in traditional medicine herb for treatment of various diseases, such as diarrhea, dysentery, and skin inflammation. Previous studies have shown that the PL regulates the inflammation by inhibition of pro-inflammatory cytokines. Although PL might have improvement effects of intestinal function and bioactive effects, there are not enough studies to demonstrate. This study investigated the effects of KDC16-2 on the improvement of intestinal function and anti-inflammatory effects in vivo and in vitro. The improvement effect of intestinal function was measured fecal amount, water content and intestinal transit rate in KDC16-2 treated ICR mice. As results, compared with the control group, the KDC16-2 group showed a significant increase in wet fecal weight, dry fecal weight and fecal water content. The intestinal transit rate of KDC16-2 group was significantly increased. Based on the results, KDC16-2 is considered to have effects on improving intestinal function. The effect of anti-inflammatory demonstrated by using dextran sulfate sodium (DSS)-induced colitis mice. The mice were administered 3% DSS along with KDC16-2 (100, 300 mg/kg) for 14 days. DSS-induced colitis mice were significantly ameliorated in KDC16-2 treated group, including body weight loss, colon length shortening, tight junction protein of colon and histological colon injury. The levels of inflammatory mediators (IgG2a, IgA, C-reactive protein and Myeloperoxidase) and pro-inflammatory cytokines (tumor necrosis factor (TNF)-${\alpha}$, Interleukin (IL)-6) which are involved in inflammatory responses were increased in the DSS-treated group as compared to those in the control group, and the levels were significantly decreased in the KDC16-2 groups. In addition, we investigated the impact of KDC16-2 on lipopolysaccharide (LPS)-induced inflammatory responses in J774A.1 cells. KDC16-2 inhibited production of prostaglandin E2 (PGE2) and reactive oxygen species (ROS). These results suggested that the KDC16-2 could effectively alleviate the dysfunction of intestinal and inflammatory mediators. Thus, these KDC16-2 can be potentially used as health functional food of intestinal.

• Journal of Ginseng Research
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• 제46권5호
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• pp.628-635
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• 2022

Background: Ulcerative colitis (UC) is the large intestine disease that results in chronic inflammation and ulcers in the colon. Rg3-enriched Korean Red Ginseng extract (Rg3-RGE) is known for its pharmacological activities. Persicaria tinctoria (PT) is also used in the treatment of various inflammatory diseases. The aim of this study is to investigate the attenuating effects of Rg3-RGE with PT on oxazolone (OXA)-induced UC in mice. Methods: A total of six groups of mice including control group, OXA (as model group, 1.5%) group, sulfasalazine (75 mg/kg) group, Rg3-RGE (20 mg/kg) group, PT (300 mg/kg) group, and Rg3-RGE (10 mg/kg) with PT (150 mg/kg) group. Data on the colon length, body weight, disease activity index (DAI), histological changes, nitric oxide (NO) assay, Real-time PCR of inflammatory factors, ELISA of inflammatory factors, Western blot, and flow cytometry analysis were obtained. Results: Overall, the combination treatment of Rg3-RGE and PT significantly improved the colon length and body weight and decreased the DAI in mice compared with the treatment with OXA. Additionally, the histological injury was also reduced by the combination treatment. Moreover, the NO production level and inflammatory mediators and cytokines were significantly downregulated in the Rg3-RGE with the PT group compared with the model group. Also, NLR family pyrin domain containing 3 (NLRP3) inflammasome and nuclear factor kappa B (NF-𝛋B) were suppressed in the combination treatment group compared with the OXA group. Furthermore, the number of immune cell subtypes of CD4⁺ T-helper cells, CD19⁺ B-cells, and CD4⁺ and CD25⁺ regulatory T-cells (Tregs) was improved in the Rg3-RGE with the PT group compared with the OXA group. Conclusion: Overall, the mixture of Rg3-RGE and PT is an effective therapeutic treatment for UC.

• Journal of Chest Surgery
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• 제23권1호
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• pp.90-94
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• 1990

Between Dec. 1958 and Oct. 1989, we had been experienced 14 cases of the esophageal corrosion carcinoma among 562 cases of corrosive esophageal stricture, which incidence was revealed 5.6 % of total esophageal carcinoma cases and 2.5 9o of total benign esophageal stricture cases. The age distribution was from 15 to 64 years, and the mean age was 45.6 years. Ten of the patients were women. The caustic agents were lye in 12 patients and hydrochloric acid in 2 patients. The latent time from injury to the development of carcinoma was from 12 years to 45 years, and the mean latent time was 29 years. In majority of cases, the developing site of carcinoma was just or just above the benign stricture portion of the esophagus. Corrective surgery were made in seven cases; three cases were made esophagectomy and esophagogastrostomy, and the other four cases were made esophagectomy and colon interposition. Palliative surgery including feeding gastrostomy were made in seven cases. All cases had a longstanding history of difficult oral swallowing especially at the site of stricture. We think chronic food irritations of stricture portion of the esophagus induced the development of corrosion carcinoma. In conclusion, we had to suspect possibility of carcinoma in patient with long standing history of benign esophageal stricture. So we recommended preoperative esophagoscopic biopsy in such cases.

• Journal of Trauma and Injury
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• 제30권1호
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• pp.12-15
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• 2017

A 58-year-old male visited our emergency room for multiple traumas from explosion. On initial evaluation, hemopneumoperitoneum with liver laceration (grade 4) and colon perforation was identified. Hemopericardium with cardiac tamponade was also identified. Shrapnel was detected in the right ventricle. Damage control surgery was planned due to condition of hypotension. In operation room, control over bleeding was achieved after sternotomy, pericardiotomy, and laparotomy. Massive transfusion was done during operation. After gauze packing, operation was terminated with temporary closure (TC). Sanguineous fluid was drained profusely. Disseminated intravascular coagulopathy was confirmed through laboratory findings. No extravasation was discovered at hepatic angiogram. On re-operation, there was no active bleeding but oozing from sternotomy site was identified. Bone bleeding was impossible to control. Finally, reoperation was ended after gauze packing and TC all over again. The patient could survive for only a day after re-operation.

• Korean Journal of Acupuncture
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• 제27권2호
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• pp.13-24
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• 2010

Objectives : Ulcerative colitis is a chronic relapsing inflammatory disease in the gastrointestinal tract. We investigated whether Aurantii fructus immaturus (AFI) pharmacopuncture has antioxidative and anti-inflammatory effects. Methods : in vitro experiments, 1,1-diphenyl-2-picryl hydrazyl (DPPH) free radical scavenging activity, superoxide dismutase (SOD) activity, prevention on $H_2O_2$-induced cell death in RAW264.7 cell line, DNA fragmentation, and cyclooxygenase-2 mRNA expression induced by lipopolysaccharide (LPS), were analyzed to investigate antioxidative and anti-inflammatory effect of AFI pharmacopuncture. in vivo experiment, a murine model of dextran sulfate sodium (DSS)-induced colitis was used to examine the effect of AFI pharmacopuncture on CV12 at different doses of 5 ${\mu}l$, 0.5 ${\mu}l$, 0.05 ${\mu}l$ for 10 days. Body weight, colon length and macroscopic features were investigated. Results : AFI pharmacopuncture showed DPPH free radical scavenging and SOD active effects in a dose-dependent manner. AFI pharmacopuncture showed a protective effect against $H_2O_2$-induced cell injury and also attenuated LPS-induced COX-2 mRNA expression. In a DSS- induced colitis murine model, however, AFI pharmacopuncture at CV12 had no anti-inflammatory effects. Conclusions : The present results suggest that AFI pharmacopuncture extract may have anti- inflammatory and antioxidative effects in vivo test, but further research on the underlying mechanism is required.

• Journal of Trauma and Injury
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• 제25권4호
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• pp.217-222
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• 2012

Purpose: Diaphragmatic rupture following trauma is often an associated and missed injury. This report is about our experience with treating traumatic diaphragmatic rupture (TDR). Methods: From January 2007 to September 2012, 18 patients who had a diaphragmatic rupture due to blunt trauma or penetrating injury underwent an operation for diaphragmatic rupture at our hospital. We retrospectively reviewed their medical records, including demographic factors, initial vital signs, associated injuries, interval between trauma and diagnosis, injured side of the diaphragm, diagnostic tools, surgical method or approaches, operative time, herniated organs, complications, and mortality. Results: The average age of the patients was 43 years, and 16 patients were male. Causes of trauma included motor vehicle crashes (n=7), falls (n=7), and stab wounds (n=5). The TDR was right-sided in 6 patients and left-sided in 12. The diagnosis was made by using a chest X-ray (n=3), and thorax or upper abdominal computed tomography (n=15). Ten(10) patients were diagnosed within 12 hours. A thoracotomy was performed in 8 patients, a video-assisted thoracoscopic surgery in 4 patients, a laparotomy in 3 patients, and a sternotomy in one patient. Herniated organs were the omentum (n=11), stomach (n=8), spleen and colon (n=6), and liver (n=6). Eighteen diaphragmatic injuries were repaired primarily. Seven patients underwent ventilator care, and two of them had pneumonia and acute respiratory distress syndrome. There were no operative mortalities. Conclusion: Early diagnosis and surgical treatment determine the successful management of TDR with or without the herniation of abdominal organs. The surgical approach to TDR is chosen based on accompanying organ injuries and the injured side.

• Biomolecules & Therapeutics
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• 제6권1호
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• pp.37-44
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• 1998

This study was performed to examine the effects of DA-9601, a novel antiulcer agent extracted from Artemisiae Herba, on radiation colitis in the rat. Female Wistar rats received a 30 Gy dose of irradiation to the 2 cm of distal colon in length using an intrarectal applicator system. 30 mg/tg or 100 mg/kg of DA- 9601 was administered orally 30 min before and 4 h after radiation on day 1. And the same dose of DA-9601 was given to the animals twice a day from day 2 to 14. As a reference control, sucralfate suspension (100 or 300 mg/head) was given as an enema based on the same treatment schedule of DA-9601. Body weight change and the frequency of diarrhea were recorded during the observation period as markers of radiationinduced injury, All animals were sacrificed on day 15 for evaluation of macro- and microscopic findings and mucosal myeloperoxidase (MPO) activity. Radiated animals showed diarrhea, mucosal redness and histologic changes characterized by edema and eosinophilic infiltration of the periglandular lamina propria with loss of colonic epithelium. Radiation also significantly increased mucosal MfO activity of affected colon f\\\\\\\\`<0.05). However, most of these changes were completely protected by oral administration with DA-9601. DA-9601 reduced radiation-induced histologic alteration significantly in a dose-related manner (P<0.05). In addition, mucosal MPO activity in rats receiving high dose of DA-9601 decreased significantly when compared with that in radiated control. High dose of sucralfate (300 mg/head) alleviated radiation-induced histologic lesion, but failed to reach statistical significance. The results of this study suggest that DA-9601 can be useful for the prevention of acute clinical symptoms of radiation proctocolitis and that decrease of mucosal MPO by DA-9601 plays a role in its protective mechanism(s), at least in part.

• Journal of Chest Surgery
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• 제30권1호
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• pp.48-54
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• 1997

본 인제대학교 의과대학 흉부외과학교실 서울백병 원에서는 1986년 10월부터 1995년 12월까지 부식제 의 음용으로 하인두와 식도 입구부터 심한 협착이 발생한 1 1례의 환자에서 하인두의 양배꼴동에 대용식 도를 문합하는 식도재건술을 시행하였다. 환자는 남자 7례, 여자 4례로 모두가 성인으로 연령은 21세 에서 47세까지로 평균 34세였다. 식도협착의 원인이 된 부식제는 산성이 6례: 알칼리성이 5례였다. 이들의 부식제 음용 동기는 자살 목적이 9례였 고, 사고로 인한 경우가 2례였다. 부식제의 음용후 최종적으로 식도재건술까지의 기간은 4개월에서 부 터 21년까지 였다. 식도재 건술시 이용한 대용식도는 9례에서는 우측 결장을 사용하였고, 2례는 이 전에 우측 결장을 이용한 식도재건술이 실패한 상태여서 좌측 결장을 사용하였다. 모든 환자에서 식도 절제술은 하지 않았고 결장은 흉골하로 거상하였다. 경부 문합은 환자의 머리를 똑바로 놓은 상태에서 경부에 J형태로 피부를 절개하고 흉골설골, 갑상설 골근을 절단하고 갑상연골의 연골막을 박리하여 감상연골을 역삼각형모양으로 부분절제하고 양배꼴동을 열고 결장과 단단문합하였다. 수술 직후 類觀隙\ulcorner환자는 음식물을 삼킬 때 연하곤란과 기도내로 음식물이 넘어가 고형 음식물로 삼키는 훈련이 필요하였다. 수술 후 발생한 합병증은 대용식도의 괴사가 3례가 발생하여 유리공장을 이식하였다. 3례에서는 경부 문합부위에 협착이 있어 2례에서 상부문합부위를 확장하였고 1례에서는 유착띠제거술을 시행하였으며 모두 협착이 해소되었다. 수술 후 외래 추적관찰에서 10례에서는 정상적으 로 음식물을 삼킬 수 있었고 유리공장을 사용하여 2차수술을 시행한 1례는 유리공장의 괴사로 3차수술 을 기다리고 있다.

• 혜화의학회지
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• 제14권1호
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• pp.51-57
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• 2005

Though the literature study on the urine therapy, we concluded as follows. It Almost use urine, healthy child's of under 10-12 age, and the gathering takes the middle part of urine. It Almost drinks fresh urine warmly. It drinks urine with Zingiber is Rhizoma Recens juice and Allii Radix or Sappan Lignum and Achyranthis Bidentatae Radix which is hwa-hyeol-geo-eo medicine in vomiting blood nosebleeding, with Allii Radix and Sojae Semen Praeparatum in a headache, with bile of pig in symptoms of shang han jue yin, with Zingiberis Rhizoma Recens juice Ginseng Radix's powder in doing the colon good or person have weak spleen and stomach as well as deficiency of qi with Bambusae Caulis in Liquamen or Zingiberis Rhizoma Recens juice in heat movement by deficiency of blood (eum-heo-hwa-dong) with Perillae Fructus, Mori Cortex and Adenophorae Radix which hwa-dam-ji-hae medicine and sparagi Radix, Liriopis Tuber Schizandrae Fructus which is bo-eum medicine in a cough by deficiency of blood(eum-heo-hae-su). Also it followed in condition and the honey little quantity alcoholic beverage it put in and with the urine it drinks it did. The case which the skin bursts Injury by biting. The eye comes to be red and smart in consequence of the fact that it swells, it pastes the warm urine in the wound region. In consequence of the fact that beriberi disease or to the case which is fed up the finger, it soaks the wound region in the urine. It was used in the external medical therapy which is various even on the thing outside which it drinks. It does not use or must use very prudently to person who has deficiency of gi and blood, weak stomach, not heat and fake heat.