• Biomolecules & Therapeutics
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• 제2권3호
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• pp.281-285
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• 1994

Neutropenia is a major dose-limiting factor in cancer chemotherapy diminishing its usefulness and increase patient's susceptibility to infectious disease. Some recombinant human granulocyte colony stimulating factors(rhG-CSFs) are in use to reduce the risk of this serious side effect. In this study, we examined the pharmacological properties of DA-3030, a rhG-CSF expressed in E. coli. DA-3030 100 and $\mu\textrm{g}$/kg, i. v., had no significant effect on the central nervous, gastrointestinal system in mice and cardiovascular system in rabbits, but it slightly inhibited the spontaneous motility of isolated nonpregnant uterus in rats. It also had no influence on excretion of urinary electrolytes. DA-3030 administered for successive 3 days increased the blood WBC count in zymosan air pouch inflammed rats and in normal rats. These results indicate that DA-3030 has little side effects in animals.

• 한국임상수의학회지
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• 제23권3호
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• pp.279-285
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• 2006

Thirty dairy cows with pododermatitis were selected and treatment effect of ozone ointment for bovine pododermatitis was investigated. In addition, bactericidal effect of ozone ointment on etiological agent of bovine pododermatitis was evaluated. The pathohistological examination for the pododermatitis, according to application with ozone ointment was investigated. Thirty dairy cows were divided two groups: control group(vaseline group: 15 cows), treatment group(ozone ointment group: 15 cows). Various parameters were evaluated in terms of the lameness score, swelling score, lesion score, WBC, neutrophil, pathohistological finding, and antimicrobial action. As compared with vaseline group, ozone ointment group revealed significant decrease of lameness(p<0.05), swelling(p<0.01) and lesion score(p<0.05) were shown in hoof lesions on 14 days after application. In hematological findings, WBC count revealed slightly high values within normal range before treatment, however, this was 1Corresponding author improved on 14 days after application of ozone ointment. The number of neutrophils was slightly higher than that of normal, however, this was improved on 14 days after application of ozone ointment. In pathohistological findings, normal dermal tissue was found in tissues with pododermatitis on 14 days after application of ozone ointment. In antimicobial action, marked decrease rate of bacteria was observed in feet of all cases treated with ozone ointment. The decreasing rate of bacteria in anaerobic culture was higher than that in aerobic culture.

• Asian Pacific Journal of Cancer Prevention
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• 제16권13호
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• pp.5397-5400
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• 2015

Background: The aim of this study was to investigate the predictive value of white blood cells (WBC), the neutrophil to lymphocyte ratio (NLR), platelet indices including mean platelet volume (MPV), platelet distribution width (PDW), platelet crit (PCT) and platelet to lymphocyte ratio (PLR) in discrimination between benign and malign endometrial lesions, and early and advanced stage endometrial adenocarcinomas. Materials and Methods: Data for 105 patients undergoing total abdominal or vaginal hysterectomy for benign uterine diseases and 114 patients surgically staged for endometrium adenocarcinoma at Ondokuz Mayis University, Department of Gynecology and Obstetrics, between 2008 and 2014, were collected. Parameters were preoperative and postoperative complete blood counts in the week prior to surgery with differentials including WBC, platelet count, platelet indices (MPV, PCT, PDW), NLR and PLR. Pathologic evaluations for both benign and malign endometrium lesions, grade of endometrium adenocarcinoma, tumor stage, presence of lymphovascular space invasion (LVI) were retrospectively analyzed. Results: Regarding definitive factors in discriminating patients with endometrium cancer from those with benign diseases, MPV was significantly increased in the malign group whereas there was a significant decrease in the PDW value compared to the benign group. The best cut-off value in differentiation of the benign and malign groups, malign cases were found to increase over the value of 7.54 for MPV, and under 37.8 for PDW. When definitive factors in discrimination of early stage endometrium cancer from advanced stage disease and LVI in the malign group were evaluated according to the ROC analysis, no significant relation was detected between blood parameters and the stage and the LVI of the disease. Conclusions: MPV and PDW may have predictive value in the discrimination of benign and malign endometrium diseases. Nevertheless, since there have been few reports on this topic, further large-scale prospective studies are necessary.

• 동의생리병리학회지
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• 제19권2호
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• pp.475-480
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• 2005

This study is designed to find out the effect of Corydalidis Tuber Carthami Flos Paeoniae Radix Rubra mixed water extract on adjuvant arthritis, and to check the stability for Corydalidis Tuber Carthami Flos Paeoniae Radix Rubra mixed water extract about the liver. At first, rats were devided into four groups; Normal(Non-treated group with FCA), Control(Group administrated saline everyday for 1 week after treatment of FCA), Sample A(group administrated Corydalidis Tuber Paeoniae Radix Rubra Carthami Flos mixed water extract $9mg/200{\sim}220g$ everyday 1 week after treatment of FCA) and Sample B(Group administrated Corydalidis Tuber Paeoniae Radix Rubra Carthami Flos mixed water extract $18mg/200{\sim}220g$ everyday 1 week after treatment of FCA). After then, separated searches were made on the change of edema rate, the number of WBC, the contented quantities of total protein, total bilirubin, GOT, GPT in the serum. Result : In the right planter edema, both of Sample groups showed a decrease with statistical significance in comparison with control group. In the WBC count, Sample B group showed a decrease with statistical significance in comparison with control group and also sample A group showed a decrease, but did not show statistical significance. In the serum total protein, both of samples did not show statistically significant decrease in comparison with the control group. In the serum total bilirubin, GOT and GPT, both of samples did not show any harmful change about the liver in comparison with the control group. According to the above results, it is concluded that Corydalidis Tuber Paeoniae Radix Rubra Carthami Flos mixed water extract had the therapeutic effect of anti-inflammation in adjuvant arthritis with no injury to liver.

• 대한약침학회지
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• 제22권3호
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• pp.140-146
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• 2019

Objectives: Venomous fishes have different pharmacological effects and are useful. Among the venomous fish, stonefishes; especially Pseudosynanceia melanostigma has various pharmacological effects on the nervous, muscular and cardiovascular system of humans. In this study, toxicological characteristics, some blood effects, pharmacological and enzymatic properties of Pseudosynanceia melanostigma venom was investigated. Methods: Crude venom purified by using gel filtration chromatography and the molecular weights of the venom and its fractions were estimated. The approximate LD values of this venom were determinedand the effects of LD50 dose on the blood of rabbits were studied. Hemolytic and Hemorrhagic activity of the venom sample was determined. In this case coagulation tests were performed. Results: The LD50 of the Pseudosynanceia melanostigma crude venom was also determined to be $194.54{\mu}g/mouse$. The effect of two doses of LD50 showed a non-significant differences decrease in RBCs and MCV. In other cases, the results showed significant differences in WBC, Plt, Hb, MCH, MCHC and HCT; also it's showed a significant decrease. WBC count showed a significant increase with two doses of LD50 groups. The prothrombin time and partial prothrombin time were increased after venom treatment. As well as bleeding and clotting time were increased. According to the results, a minimum dose for Haemorrhagic effect $40{\mu}g$ was obtained. Conclusion: Venom of Pseudosynanceia melanostigma has inhibitory effect on platelet aggregation that can be used to design and develop of anticoagulant drugs.

• Clinical and Experimental Pediatrics
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• 제59권3호
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• pp.139-144
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• 2016

Purpose: Acute pyelonephritis (APN) is a serious bacterial infection that can cause renal scarring in children. Early identification of APN is critical to improve treatment outcomes. The neutrophil-lymphocyte ratio (NLR) is a prognostic marker of many diseases, but it has not yet been established in urinary tract infection (UTI). The aim of this study was to determine whether NLR is a useful marker to predict APN or vesicoureteral reflux (VUR). Methods: We retrospectively evaluated 298 pediatric patients ($age{\leq}36months$) with febrile UTI from January 2010 to December 2014. Conventional infection markers (white blood cell [WBC] count, erythrocyte sedimentation rate [ESR], C-reactive protein [CRP]), and NLR were measured. Results: WBC, CRP, ESR, and NLR were higher in APN than in lower UTI (P<0.001). Multiple logistic regression analyses showed that NLR was a predictive factor for positive dimercaptosuccinic acid (DMSA) defects (P<0.001). The area under the receiver operating characteristic (ROC) curve was high for NLR (P<0.001) as well as CRP (P<0.001) for prediction of DMSA defects. NLR showed the highest area under the ROC curve for diagnosis of VUR (P<0.001). Conclusion: NLR can be used as a diagnostic marker of APN with DMSA defect, showing better results than those of conventional markers for VUR prediction.

• 혜화의학회지
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• 제25권1호
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• pp.119-132
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• 2016

Objectives : The aim of this study is to investigate the effect of natural carbonated hot spring water (NCHW) on DNCB-induced NC/Nga mice, an atopic dermatitis (AD) model. Methods :At first, NC/Nga mice were prepared and induced to have atopic lesion on their back skin by dinitrochlorobenzene (DNCB). They swam for 20 minutes everyday in tanks where the one is filled with $28^{\circ}C$ NCHW, the other is with $25^{\circ}C$ carbonated hot spring water and another is with artificial carbonated hot spring water (ACHW). After 3 weeks, We assessed the skin clinical score and macroscopic appearance, total IgE, IgG1 levels, WBC differential counting, IFN-${\gamma}$, IL-4, IL-13, TNF-${\alpha}$ production levels and histological changes. Results : There are meaningful results of improving atopic lesion-state by relieving the count of total IgE, IgG1 levels, WBC differential counting, IFN-${\gamma}$, IL-4, IL-13, TNF-${\alpha}$ production levels and recovering skin clinical score in the group with $28^{\circ}C$ NCHW in comparison with the other groups. Conclusions : The NCHW may have potential as an effective treatment for atopic dermatitis.

• 대한한의학회지
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• 제36권3호
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• pp.73-83
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• 2015

Objectives: The purpose of this study was to evaluate the effects of Polyporus Herbal-acupuncture(PO-HA) at KI10 (Umgok) on nephritis induced by lipopolysaccharide(LPS) in rats. Methods: Rats were allocated into normal, control, and 2 experimental groups. The rats in the control group were intra-peritoneally injected with LPS for nephritis induction. The rats in the groups of experiment 1 and experiment 2 were treated with Saline injection, and PO-HA, respectively at KI10 three times for a week and then intra-peritoneally injected with LPS. To evaluate the effects of PO-HA at KI10, WBC count in blood, creatine, tumor necrosis factor-alpha (TNF-${\alpha}$), cytokine-induced neutrophil chemoattractant 1(CINC-1) in serum, urinary volume, creatinine, total protein in urine, myeloperoxidase(MPO) in kidney were measured. Results: PO-HA at KI10 significantly suppressed the increase of WBC in blood, TNF-${\alpha}$, CINC-1 in serum, MPO in kidney of LPS-stimulated rats. PO-HA at KI10 significantly suppressed the increase creatinine, total protein in urine of LPS-stimulated rats. Conclusions: According to these results, it is postulated that PO-HA at KI10 has an anti-inflammatory and renal-protective effects on LPS-induced nephritis in rats. Therefore, it is suggested that PO-HA at KI10 may be an useful therapeutics for nephritis in clinical field after further researches.

• 한국지구과학회지
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• 제31권1호
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• pp.88-94
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• 2010

서안경계류의 발생 역학을 이해하기 위하여 간단한 실험 장치와 방법을 개발하였다. 위도에 따른 코리올리 파라미터의 변화(즉 베타효과)를 구현하기 위하여 바닥이 경사진 반 시계 방향으로 회전하는 수조를 이용하였다. 중위도 해양에 작용하는 바람 응력은 수조 상부에서 시계 방향으로 회전하는 원판으로 대신하였다. 수조 바닥의 형태와 수조의 회전 유무의 조합으로 구성된 4가지 실험을 수행하였다. 그 결과, 베타효과가 포함된 실험에서 서안경계류와 유사한 흐름과 스베드럽 영역을 볼 수 있었다. 반면에, 베타효과 없이 일정한 코리올리 힘만 있을 때는 수조 속의 물은 관성류의 특징을 나타냈다. 우리는 또한 회전 유체가 굳어진 것처럼 변한다는 테일러-프라우드만 효과를 확인 하였다. 이 연구에서 개발된 장치와 방법은 베타효과에 의한 서안경계류를 이해하는 데 도움을 줄 것으로 기대한다.

• 혜화의학회지
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• 제17권1호
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• pp.83-93
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• 2008

In order to study the Effects of yindong(LC) on the variation of blood and joint value the gout induced by microcrystalline sodium urate in rats, for LC is one of the important medicine on gout. After pretreatment of LC(50, 500mg/kg) for 5days, the Effects of LC was evaluated on Serum albumin, Serum globulin, glutamate dxalacetate transminase(AST), glutanate pyruvate transminase(ALT), blood urea nitrogen(BUN), Serum creatitine, Serum uric acid, xanthine oxidase activity, Erythrocyte Sedimentation Rate(ESR), WBC, platelet were measured. The results were obtained as follows : Joint value Increase ratio was not significantly decreased in all LC taken groups compared with the control group. Serum albumin was significantly different in all LC taken groups compared with the control group and Serum globulin was significantly dicreased in 500mg/kgLC taken group compared with the control group. Serum AST, ALT were significantly dicreased in 500mg/kgLC taken group compared with the control group. Serum BUN was significantly decreased in all LC taken groups and Serum creatinine was significantly decreased in 500mg/kgLC taken group compared with the control group. Serum uric acid was significantly different in 500mg/kgLC taken group, and changes in xanthine oxidase activity was significantly decreased in 500mg/kg, 50mg/kgLC taken group. ESR was significantly decreased in all LC taken groups compared with the control group. WBC, platelet count were significantly decreased in 500mg/kgLC taken group compared with the control group. From above results it may be concluded that Yindong can be used for treatment and preventive medcine of gout induced by microcrystalline sodium urate in clinic.