• 사상체질의학회지
• /
• 제14권3호
• /
• pp.114-131
• /
• 2002

1. PURPOSE : The purpose of this study is to investigate the effect of Chungpyesagantang on LPS induced Arthritis in Mice. 2. METHOD : All the BALB/C Mice used in this study were 4wks of age at the start of the experiment. The experimental model of Arthritis was induced by injectection of $300{\mu}g/kg$ LPS in mice knee joint. The experiment was compare daily CS treatment group after Arthritis elicitation with Arthritis elicitated group at day 4, 7, 14 after Arthritis elicitation. 3. RESULTS 1) The hyperplasia of synoviocytes of CS treatment group after Arthritis elicitation is soften than Arthritis elicitated group. 2) The aggregation of collagen fibers CS treatment group after Arthritis elicitation is decreased than Arthritis elicitated group. 3) The distribution of TUNEL positive cells(apoptotic cell) of CS treatment group was remarkably increased than Arthritis elicitated group. 4) The distribution of $TNF-{\alpha}$, $NF-{\kappa}B\;p50$, COX-2 positive cells of CS treatment group after Arthritis elicitation in synovial membrane was decreased than Arthritis elicitated group. 5) The distribution of $IL-2R-{\alpha}$, ICAM-1 positive cells of CS treatment group after Arthritis elicitation in apical surface of synovial membrane was decreased than Arthritis elicitated group. 6) The distribution of $NF-{\kappa}B\;p50$, $IL-2R-{\alpha}$ in common iliac lymph node of CS treatment group after Arthritis elicitation positive cells was decreased than Arthritis elicitated group. 4. CONCLUSION : As a result of these experimental results, it may be concluded that Chungpyesagantang used for treatment of LPS induced Arthritis in Mice. Inflamation activity in CS treatment group after Arthritis elicitation was decreased than Arthritis elicitated group.

• 대한본초학회지
• /
• 제29권5호
• /
• pp.9-16
• /
• 2014

Objectives : Investigation of the antidepressant effect of Glycyrrhizae Radix (GR) through the anti-inflammatory effect. Methods : Depression in rats was induced by LPS (i,p.3days). The rats were treated with GR100 mg/kg (GR 100) or GR400 mg/kg (GR 400). The depressive immobility was examined with Tail Suspension Test(TST) and Forced Swimming Test(FST). The expression of nuclear factor-${\kappa}B$(NF-${\kappa}B)$, $I{\kappa}B$ was measured with western blotting. The concentration of corticosterone, cytokine in plasma was measured with ELISA. The expression of c-Fos in the paraventricular nucleus(PVN) and tyrosine hydroxylase(TH) in the locus coeluleus(LC) were measured with immunostaining method. Results : In the TST, GR400 group significantly decreased immobility time compared with the LPS group. In the FST, GR100, GR400 group significantly decreased immobility time comparing with the LPS group. c-Fos expression in GR100 and GR400 group was decreased comparing with the lipoplysaccharide(LPS) group. The $I{\kappa}B$ expression of GR100 and GR400 group was increased comparing with the LPS group. The level of corticosterone of GR100 group was decreased comparing with the LPS group. The concentration of cytokine of GR100 and GR400 group was decreased comparing with the LPS group. TH expression in the LC was increased in LPS group, but in GR100 and GR400 group was not shown significant decrease. Conclusion : According to this results obtained, GR has antidepressant effects by the anti inflammatory action through the suppression of HPA axis activity, not through the action against the catecholaminergic system.

• 대한중풍순환신경학회지
• /
• 제8권1호
• /
• pp.1-11
• /
• 2007

Objectives : This study was prepared for investigating the clinical features of stroke patients. Methods : We retrospectively reviewed the medical records of 75 patients who were admitted to Department of Internal Medicine, College of Oriental Medicine, Kyung-Won University with a diagnosis of stroke from Jan. 1, 2005 to Dec. 31, 2005. Results : Ischemic stroke(include TIA, 93.3%) was more common than hemorrhagic stroke(6.7%). The incidence in male was 36.0%, in female was 64.0% and the most prevalent age group is over-sixties. Cerebral infarction was most frequently noticed in MCA-infarction and hemorrhage in putamen & thalamus. Hypertention, the most preceding diseases, followed by diabetes mellitus and CVA. The rate of recurrence was 21.3%. Cerebral infarction and cerebral hemorrhage was much occurred after rising. The most patients visited the hospital within 24 Hours. The most common symptoms in admission time were motor weakness and speech disorder. The complication was mostly urinary tract inflamation. Conclusions : Our study on CVA patients was similar to previous studies from 1994 to 2004. In most cases, western and oriental treatment and medicine were given synthetically.

• Journal of Acupuncture Research
• /
• 제29권6호
• /
• pp.35-45
• /
• 2012

Objectives : This study was designed to investigate Effects of Sujeom powder(SJP) pharmacopuncture Injected at Jung-wan($CV_{12}$) in rats with caerulein-induced acute pancreatitis(AP). Methods : We examined changes of organ weight, histology, immunohistochemistry and gene expression of cycolooxygenase 2(COX-2) in the pancreas. Twenty adult male Sprague-Dawley rats were divided into four groups as follow: normal(Nor), caerulein-induced(Con), caerulein+SJP pharmacopuncture 0.2mL injected at Jung-wan($CV_{12}$)(SA), and caerulein+SJP pharmacopuncture 0.8 mL injected at Jung-wan($CV_{12}$)(SB) groups. Pancreatic tissues of rats from all groups were removed for histological observation and light microscopic examination. Interleukin-6(IL-6) levels were determined spectrophotometrically. Results : The ratio of pancreas/body weights was significantly(p<0.05) increased in the Con, the SA and the SB compared with the Nor, but was slightly decreased in the SA and in the SB groups compared with the Con. Caerulein administration has significantly(p<0.05) increased in the levels of amylase, but the SA, the SB significantly(p<0.05) decreased in the levels of these enzyme. The levels of amylase were increased significantly with caerulein administration, but were inhibited significantly in the SA and in the SB groups. Interleukin-6(IL-6) levels were significantly(p<005) increased in all groups compared with the Nor, especially in the SB. were significantly increased. The levels of Tumor necrosis factor(TNF)-${\alpha}$ levels were significantly increased in all groups compared with the Nor. In the conclusion, the datum of IL-6 and TNF-${\alpha}$ are suggested that the inflamation was still existed actively at a point of measurement(24 hours later). The COX-2 positive materials are observed in the pancreas from the Con, but these positive materials are decreased in the SJP pharmacopuncture at Jung-wan($CV_{12}$) treatment group. Conclusion : SJP pharmacopuncture injected at Jung-wan($CV_{12}$) is potentially capable of limiting pancreatic damage during AP by restoring the fine structure of acinar cells and tissues. Therefore we can say that SJP pharmacopuncture Injected at Jung-wan($CV_{12}$) may have beneficial effects in the treatment of caerulein-induded AP. Further studies about the adequate amount of the SJP pharmacopuncture and about more effective route of administration is still required.

• 대한예방한의학회지
• /
• 제10권1호
• /
• pp.141-153
• /
• 2006

In order to study the changes in hematology and serum chemistry of rats injected with glycerol, Sprague-Dawley albino rats weighing 240 to 260 gm were injected intramuscularly with a 50% solution of glycerol(8ml/kg). We measured the values of hematology and serum chemistry, and compared the measured values of S1 group(passed for 1day after injection of glycerol), S2 group(passed for 2days after injection of glycerol), S3 group(passed for 3days after injection of glycerol), S4 group(passed for 3days after injection of glycerol) and S5 group(passed for 4days after injection of glycerol) with those of Normal group(non-treated group). The results are summarized as follows : 1. In body temperature, S1, S2, S4 groups showed significantly higher compared with Normal group, especially S2 group was higher than S1 group(p<0.05). But S5 group was lower than Normal group(p<0.05). 2. In RBC, S1 group was lower than Normal group(p<0.05). And in Hct, S1, S2, S3 groups were lower than Normal group(p<0.05), in Hb, S1 and S3 groups were lower than Normal group(p<0.05). 3. In WBC, S1, S2 groups were higher than Normal group(p<0.05). and in WBC differential count, S2, S3, S5 groups were higher than N, S1, S4 groups in monocyte(p<0.05). 4. In GOT, S1 group was higher than Normal group(p<0.05), and S2, S3, S4, S5 groups were lower than S1 group(p<0.05). In GPT, S1 group was higher than Normal group(p<0.05), and S2, S3 groups were lower than S1 group(p<0.05), S4, S5 groups were lower than N, S1, S2, S3 groups(p<0.05). 5. In total cholesterol and creatinine, S4 group was higher than Normal group(p<0.05). According to the above experimental results, we could find the anemia, inflamation, damage of renal function for 4 days by intramuscularly injection with a 50% solution of glycerol(8ml/kg) in rat.

• 한국어병학회지
• /
• 제1권2호
• /
• pp.77-85
• /
• 1988

1987년(年) 3(월)月 부산수산대학(釜山水産大學) 어병학(魚病學) 실험실(實驗室)에서 사육중(飼育中)이던 틸라피아 (Oreochromis niloticus)에 세균성(細菌性) 질병(疾病)이 발생(發生)하여 만성적(慢性的)으로 몇마리씩 폐사(斃死)하였다. 본(本) 연구(硏究)는 이러한 질병(疾病)의 원인(原因)을 밝히기 위하여 원인균(原因菌)을 분리(分離)하였으며, 형태적(型態的), 생화학적(生化學的) 성상(性狀)을 관찰(觀察)하고 병원성(病原性), 약제감수성(藥劑感受性) 실험(實驗)을 하였으며 시험항원(試驗抗原)을 제작(制作)하여 그 항원성(抗原性)을 조사하였는바, 그 결과(結果)를 요약(要約)하면 다음과 같다. 1. 병어(病魚)에서 분리(分離)된 원인균(原因菌)은 Edwardsiella tarda로 동정(同定)되었다. 2. 분리균(分離菌)을 틸라피아에 접종하여 재현성실험(再現性實驗)을 한 결과(結果) 전형적인 E. tarda의 감염증상을 나타내고 사망(死亡)했으며, 어류(魚類)로부터 동일균(同一菌)을 얻을 수 있었다. 3. 분리균(分離菌)은 oxytetracycline에서 감수성(感受性)이 높았고, MIC는 6.9로 나타났다. 4. 분리균(分離菌)은 병원성(病原性)이 강한 균(菌)이었으며, 48-LD50은 $10^{6.4}cell$/fish 이었다. 5. 시험항균(試驗抗原)으로, 포르말린사균항원, 초음파처리항원, 균여과액항원을 사용하였으며, 이 세가지를 사용한 항원성시험(抗原性試驗) 결과 포르말린사균항원의 시험구에서 높은 응집가와 방어력을 나타내었다.

• 대한기관식도과학회:학술대회논문집
• /
• 대한기관식도과학회 1978년도 제12차 학술대회연제 순서 및 초록
• /
• pp.5.2-6
• /
• 1978

후두질환은 조기진단 및 치료에 의하여 그 예후가 크게 좌우되며 확진을 위하여는 조직생검이 필수적이다. 저자들은 후두질환의 조기진단에 도움이 되고자 1973년부터 1975년까지 3년간 서울의대부속병원 이비인후과외래에서 간접후두경, 또는 후두직달경하에 후두조직생검을 시행한 142례에 대하여 임상통계적 분석고찰을 시행하였으며, 결과는 다음과 같다. 1. 조직생검례는 총 124례이었으며, 남자 109례(76.8%), 여자 33례(23.2%)이었다. 남여비는 3.3 : 1이었다. 2. 연령별로는 50대, 60대가 각각 41례(28.8%)로 가장 많았으며, 40대(19.7%), 30대(11.2%)의 순이였다. 50대, 60대의 남여비는 각각 7 : 1, 6 : 1이었다. 3. 주소는 사성이 127례(89.4%)로 가장 많았으며, 연하곤란이 7례(4.9%)였고 기타 인후통, 호흡곤란 등이었다. 사성의 발생부터 내원까지의 기간은 평균 8.1개월이었으며 2∼6개월이 56례(44.0%)로 가장 많았고 6개월∼2년이 34례(24%), 2개월 이내가 17례(13.4%)였다. 3연이상은 15례(11.8%)였다. 4. 조직생검부위는 진성대가 76례(53.5%)였으며 가성대가 23례(16.2%), 후두개가 19례(13.3%)였고, 그 외에 발열연골부, 전연합, 성문하역의 순이었다. 5. 조직생검결과는 악성종양이 69례(48.6%), 후두결절 20례(14.0%), 후두유두종 15례(10.5%), 후두결핵 12례(8.4%)였으며, 기타의 양성종양이 15례(10.6%), 비특리성염증이 7례(5.0%)의 순이였다. 6. 악성종양을 의심하였으나 비특리성염증이나 후두결핵등으로 판명된 경우가 13.4%였다.

• 생명과학회지
• /
• 제31권4호
• /
• pp.389-399
• /
• 2021

이 연구는 인간진피섬유아(HDF)세포에서 병풀 및 아시아티코사이드가 H₂O₂ 유래 세포주기 정지기, 미토콘드리아 활성 및 염증성 사이토카인에 미치는 영향을 조사하였다. 병풀 80% 메탄올 추출물, 에틸아세티이트 분획물 및 병풀의 대표물질인 아시아티코사이드를 사용하였다. 병풀 추추물, 에틸아세테이트 분획 및 아시아티코사이드로 처리한 세포는 낮은 수준의 TNF-α 및 IL-6을 분비하였고, 아시아티코사이드의 항산화 효과는 병풀 추출물 및 에틸아세테이트 분획물보다 높았다. 아시아티코사이드 처리는 미토콘드리아의 막포텐셜을 증가시키고, 미토콘드리아를 정상으로 되돌렸다. 스트레스 유도 후 에틸아세테이트 분획물 및 아시아티코사이드에 의해 미토콘드리아 산소 소비율이 증가하였고, TLR4-MyD88-TRAF6-p65 경로가 재감소하였다. 이러한 결과는 병풀 추출물, 에틸 아세테이트 분획 및 아시아티코사이드가 HDF 세포의 미토콘드리아 활성을 조절할 뿐 아니라 항산화 및 항염증에 효과 있음을 시사한다.

• 한국응용과학기술학회지
• /
• 제38권6호
• /
• pp.1466-1475
• /
• 2021

Compound K (20-O-β-(_D-glucopyranosyl)-20(S)-protopanaxadiol)는 진세노사이드의 활성성분이다. Compound K는 경구 투여 후 Rb₁, Rb₂ 및 Rc가 사람의 장내 미생물의 β-glucosidase에 의해 생물전환 과정을 거쳐 생성된다고 알려져 있다. 본 연구는 생물전환된 인삼농축액에서 얻은 compound K를 이용해 항염증 및 독성을 조사하였다. 세포독성평가 결과, compound K는 0.001~1 ㎍/mL의 농도범위에서 유의적인 세포독성은 나타나지 않았으며, LPS로 염증이 유발된 RAW 264.7 세포에서 TNF-α, MCP-1, IL-6 및 NO의 생성을 억제하는 것으로 확인되었다. 동일 농도범위에서 TNF-α 및 IFN-γ로 염증이 유발된 HaCaT 세포는 compound K의 처리로 인해 IL-8의 생성을 감소시키는 것으로 나타났지만, IL-6의 경우 일부 농도에서 생성을 감소시켰으나, 통계적인 유의성은 나타나지 않았다. Brine shrimp를 이용한 치사율 검정법에서 compound K의 LC₅₀는 0.37mg/mL로 다소의 독성을 함유하고 있는 것으로 나타났으나 compound K가 35% 고함유된 생물전환물은 LC₅₀가 0.87mg/mL로 나타나 상대적으로 낮은 독성을 보였다. 따라서 이 생성물은 향후 여드름 완화용 화장품 개발에 사용할 수 있는 매우 우수한 기능성 소재가 될 수 있을 것으로 기대된다.