• Journal of Acupuncture Research
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• v.31 no.2
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• pp.39-50
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• 2014

Objectives : This study was designed to evaluate the effects of Tokoro Rhizoma pharmat $KI_{10}$ in nephritis induced by lipopolysaccharide(LPS) in rat. Methods : Rats were divided into 4 groups and 3 groups(LPS, saline, Tokoro Rhizoma pharmacopuncture(TR-P) group) were injected LPS to induce nephritis. TR-P group was treated with TR at $KI_{10}$ three times for a week, saline group with normal saline. To evaluate the effects of TR at $KI_{10}$ on nephritis in rats, white blood cell(WBC), neutrophil in blood, creatinine, cytokine-induced neutrophil chemoattractant-1(CINC-1) in serum and urinary volume, creatinine in urine, renal myeloperoxidase(MPO) were measured and renal tissue was analyzed. Results : TR-P group significantly reduced WBC, neutrophil in blood, creatinine, CINC-1 in serum, creatinine in urine and renal MPO than LPS group. TR-P group increased urinary volume but, not significant. Conclusion : TR at $KI_{10}$ has a therapeutic effect on nephritis in LPS stimulated rat. Therefore, it is suggested that TR at $KI_{10}$ may be an useful therapeutics for nephritis in clinical field after further researches.

• The Journal of Korean Medicine
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• v.21 no.4
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• pp.236-241
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• 2000

Background and Purpose : Cerebrovascular accident is a serious neurologic event. It can have temporary or permanent effects on survivors, including memory, cognition and volitional control of voiding. The purpose of this study is to evaluate the clinical effect of moxibustion in patients with voiding dysfunction after a cerebrovascular accident. Methods : Twenty patients with post-stroke voiding dysfunction were studied. All patients had computerized tomography(CT) and magnetic resonance imaging(MRI) to localize the lesion in the central nervous system. They were randomly divided into two groups : the control and moxibustion group. Ten of twenty patients underwent moxibustion treatment by randomization. The moxibustion group receieved moxibustion at three points : Chung-guk (Conception Vessel CV3), Kuanwon (CV4) Kihae (CV6). Residual urine volume evaluation was undertaken in all patients. Results : 1. IIn the balanced bladder time, the moxibustion group had the shorter time than non moxibustion group. But there was no significiant difference between the moxibustion group and non-moxibustion group. 2. In the residual urine volume, the moxibustion group and non-moxibustion group showed a tendency to decrease. But there was no significiant difference between the moxibustion group and non-moxibustion group. Conclusions : Though further study is needed, our findings suggested that the time of achieving balanced voiding was shorter with moxibustion than in the control group.

• Herbal Formula Science
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• v.17 no.2
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• pp.195-201
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• 2009

Objectives : To evaluate the efficacy of herbal medicine on CRF, clinical study on one case of 48 year old male patient of CRF was performed. The patient complained of general weakness and anorexia, dizziness and both lower limb edema. Methods : According to the Differentiation of Symptoms(變證), the patient was classified as weakness(虛勞) prescribed Sipjeondaebo-tang(十全大補湯) as well as acupuncture and moxibustion. treatment. Change of BUN, Creatinine, Hgb, Albumin, VAS of weakness and urine volume was compared before and after treatment for 3 months. Results : After such treatments, the level of BUN and creatinine was decreased and the volume of urine was increased. Conclusion : Herbal medicine Sipjeondaebo-tang with acupuncture and moxibustion treatment would be efficient to the patient of CRF.

• Advances in Traditional Medicine
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• v.8 no.1
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• pp.39-46
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• 2008

In the Indian traditional medicine, Lippia nodiflora (Verbenaceae) whole plant is claimed to possess powerful diuretic activity. However, the diuretic potential of this plant is not yet investigated. The aim of this study was to evaluate the diuretic potential of methanol extract of Lippia nodiflora (MELN) in rats. Control (0.9% saline solution, 25 ml/kg, b.w) or urea (1 g/kg b.w) or frusemide (5 mg/kg b.w) and different concentrations of MELN (200 and 400 mg/kg b.w) were intraperitoneally administered (n = 6 per each treatment group) to hydrated rats and their urine output was monitored over a period of 5 h and 24 h after drug administration. The diuretic responses with its electrolyte excretion potency of the extract were highly remarkable in comparison with control animals. The extract at doses of 200 and 400 mg/kg shows a significant increase in volume of urine with increase in $Na^{+}$, $Ca^{2+}$ and $Cl^{-}$ excretion accompanied by the excretion of $K^{+}$ in dose dependent manner. This study suggests that the active component(s) in MELN had similar diuretic effect to that of frusemide. These results validate the traditional use of Lippia nodiflora as a diuretic agent.

• The Korean Journal of Physiology
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• v.1 no.2
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• pp.193-197
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• 1967

In order to study the daily metabolism of sodium chloride and of nitrogen, 24 hour urine samples were collected from 298 normal Korean males whose ages varied Iron 26 to 80 years old. The volume and the concentration of chloride and the total nitrogen were determine, along with the resting pulse and the blood pressure. The daily urine volume was maintained at approximately $1,000\;ml/m^2$ in all age groups while the chloride concentration was at approximately 230 mEq/l. Hence the daily urinary output of sodium chloride was estimated to be approximately 21 gm. On the other hand, the daily urinary output of total nitrogen amounted to approximately 10 gm. Theses findings are similar to those obtained earlier by Yi et al. (1966) in Korean subjects younger than 25 fears old, indicating that average Koreans live on low protein and high salt diets throughout their life. Despite a known correlation between the incidence of hypertension and the high salt intake, none of the these subjects employed in the present investigation showed any sign of hypertension.

• The Journal of Internal Korean Medicine
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• v.44 no.5
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• pp.979-986
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• 2023

Objective: The purpose of this study is to report the case of intracranial germ cell tumor-induced central diabetes insipidus (CDI) in a child treated with Korean herbal medicine. Methods: A nine-year-old female patient diagnosed with intracranial germ cell tumor-induced CDI suffering from polyuria, polydipsia, and headache was hospitalized. Nocturia frequency and 24-hour urine volume were assessed. Results: The patient was treated with Korean medicine, including Nokyong-hwan. As a result of the 6-day inpatient treatment, nocturia frequency was decreased 3-4 times to 0-1 time, and 24-hour urine volume was decreased. Conclusion: Korean medicine, including Nokyong-hwan, may be considered an optional treatment for releasing the symptoms of intracranial germ cell tumor-induced CDI. Further studies are needed to confirm this finding.

• The Korean Journal of Nuclear Medicine Technology
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• v.14 no.1
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• pp.18-23
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• 2010

Purpose: PET/CT combines functional and morphologic data and increases diagnostic accuracy in a variety of malignancies. Especially reconstructed Fusion PET/CT images or MIP (Maximum Intensity Projection) images from a 2-dimensional image to a 3-dimensional one are useful in visualization of the lesion. But in Fusion & MIP 3D reconstruction image, due to hot uptake by urine or urostomy bag, lesion is overlapped so it is difficult that we can distinguish the lesion with the naked eye. This research tries to improve a distinction by removing parts of hot uptake. Materials and Methods: This research has been conducted the object of patients who have went to our hospital from September 2008 to March 2009 and have a lot of urine of remaining volume as disease of uterus, bladder, rectum in the result of PET/CT examination. We used GE Company's Advantage Workstation AW4.3 05 Version Volume Viewer program. As an analysis method, set up ROI in region of removal in axial volume image, select Cut Outside and apply same method in coronal volume image. Next, adjust minimum value in Threshold of 3D Tools, select subtraction in Advanced Processing. It makes Fusion & MIP images and compares them with the image no using Region Cut Definition. Results: In Fusion & MIP 3D reconstruction image, it makes Fusion & MIP images and compares them by using Advantage Workstation AW4.3 05's Region Cut Subtraction, parts of hot uptake according to patient's urine can be removed. Distinction of lesion was clearly reconstructed in image using Region Cut Definition. Conclusion: After examining the patients showing hot uptake on account of volume of urine intake in bladder, in process of reconstruction image, if parts of hot uptake would be removed, it could contribute to offering much better diagnostic information than image subtraction of conventional method. Especially in case of disease of uterus, bladder and rectum, it will be helpful for qualitative improvement of image.

• Toxicological Research
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• v.14 no.3
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• pp.365-370
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• 1998

To evaluate the renal toxicity of the antitumor agent, p-{N,N,-Bis(2-chloroethyl)amino}-4-phenyl acetyl-amino-2,6-piperidinedione(CK-15), rats were treated with CK-15 (acute: 50mg/kg. i.p., single and subacute: 5mg/kg, i.p., daily for 7 days). The changes in the body weight, water consumption, kidney weights and urine volume after and during the treatment were observed. The concentrations of urinary creatinine and portein, the activities of N-acetyl-${\beta}$-D-glucosaminidase (NAG), alanine aminopeptidase (AAP), ${\gamma}$-glutamyl transpeptidase (${\gamma}$-GT) and lactate dehydrogenase (LDH) in 24hr urine were also determined. The body weight, water consumption, and urine volume were decreased after the acute and subacute administration. However the weights of kidney were not changed after the treatments. The excretion of creatinine was significantly decreased 1 day after acute administration but, returned to the control value. In subactute administration, the excretion of creatinine was gradually decreased. However, the protein excretion did not changed in both treatment. Those indicate that CK-15 might decrease the metabolic rate of muscle. THe urinary activities of NAG, AAP, ${\gamma}$-GT, and LDH were significantly affected bythe drug treatment. The urinary activities of NAG, AAP and ${\gamma}$-GT were significantly increased 1 day after the acute administration and then returned to the control value. However, the urinary activities of LDH were not changed in acute treatment. In subacute treatment, although the urinary activities of NAG were not changed, those of AAP and ${\gamma}$-GT were significantly increased 2.3 times at 3 days during the subacute administration. Also the urinary activities of LDH were significantly increased at 7 day after the administration. These results indicate that the high and subacute administration might induce a damage in the kidney cells. Furthermore the present results suggest that the toxic effects of CK-15 might be due to the accumulation of the metabolites.

• Proceedings of the Korean Society of Applied Pharmacology
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• 1996.04a
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• pp.213-213
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• 1996

The effects of the anti-tumor agent, SDZ-y2434, on rat kidney were investigated to predict the toxicities of its derivatives and to develope less toxic derivatives. After adjusted in metabolic cages for 5 days, rats were treated SDZ-62434(acute : 25mg/kg, i.p, once and 50mg/kg, i.p., once; subacute ; 10mg/kg, i.p., daily for 7 days). Kidney weights and urine volume during the treatment were observed. Creatinine concentration, protein concentration and the activities of N-acetyl-${\beta}$-D-glucosaminidase (NAG), alanine aminopeptidase (AAP), ${\gamma}$-glutamyl transpeptidase (GGT) and lactate dehydrogenase(LDH) in 24 hr urine were also determined. The kidney weights after the acute and subacute administration didn't show any difference. Urine volume increased 5 days after the acute administration (50mg/kg) and 3 days after the subacute administration. The excretion of creatinine was increased 5 days after the acute (50mg/kg) and subacute administration. However, the protein excretion didn't show any change. NAG acivity declined 7 days after the subacute administration. AAP and GGT activites increased 3 days after the acute administration (50mg/kg) but, returned to the control value. LDH activity showed continuousely high value after the subacute administration. These results indicates that the acute administration of SDZ-62434 might damage on glomerulus and that the subacute administration might be cytotoxic to kidney cells.

• The Korean Journal of Pharmacology
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• v.19 no.2
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• pp.17-24
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• 1983

Buxus leaves(Buxus microphylla var. koreana Nakai) have been used as a folk medicine in treating woman's disease. The chemical constituents, which have teen identified from Buxus sempervirens L. in Europe, are so far known in isolation of buxus alkaloids, cyclobuxine, buxamine, norbuxamine and buxaminol. But But any study on the pharmacological action of Buxus microphylla var. koreana Nakai has not yet teen rallied out, however, active substances have not been identified. As an attempt to isolate the biologically active substances from this plant, the examination of chemical constituents was undertaken. In the experiment, the crystalline component$(C_{10}H_8O_4)$ obtained from Buxus microphylla var. koreana Nakai was identified as a 6-methoxy, 7-hydroxy coumarin by chemical and physical methods. We named this crystal buxuletin. Therefore, we intended to screen the pharmacological action of buxuletin, especially, its diuretic effects in rabbits. Buxuletin was intraveneously injected to the rabbit in the dose of 20 mg/kg, 10 mg/kg and 5 mg/kg. The variations of urine volume and minerals $(Na^+,\;K^+\;and\;Cl^-)$ in urine were measured at an interval of 15 minutes for 4 hours after the treatment of buxuletin. The observed results are as follows: 1) With the administration of buxuletin (20 mg/kg, 10 mg/kg), the remarkable increment of the excreted urine volume was observed during the relatively long period. Excretion rates of urinary minerals $(Na^+,\;K^+\;and\;Cl^-)$ were also increased. 2) In a dose of 5 mg/kg, the slight increment on the diuretic actions of rabbits was observed. From the above results, authors name this crystal buxuletin and buxuletin shows the diuretic action.