• 한국생명과학회:학술대회논문집
• /
• 한국생명과학회 2002년도 제35회 학술심포지움 및 춘계학술대회
• /
• pp.46-46
• /
• 2002

• 대한약학회:학술대회논문집
• /
• 대한약학회 2002년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.1
• /
• pp.115.2-115.2
• /
• 2002

• Toxicological Research
• /
• 제35권2호
• /
• pp.191-200
• /
• 2019

Alismatis rhizoma (AR), the dried rhizome of Alisma orientale (Sam.) Juzep, is a well-known, traditional medicine that is used for the various biological activities including as a diuretic, to lower cholesterol and as an anti-inflammatory agent. The present study was carried out to investigate the potential toxicity of the Alismatis rhizoma aqueous extract (ARAE) following 90-day repeated oral administration to Sprague-Dawley rats. ARAE was administered orally to male and female rats for 90 days at 0 (control), 500, 1,000 and 2,000 mg/kg/day (n = 10 for male and female rats for each dose). Additional recovery groups from the control group and high dose group were observed for a 28-day recovery period. Chromatograms of ARAE detected main compounds with four peaks. Treatment-related effects including an increase in the red blood cells, hemoglobin, hematocrit, albumin, total protein, and urine volume were observed in males of the 2,000 mg/kg/day group (p < 0.05). However, the diuretic effect of ARAE was considered, a major cause of hematological and serum biochemical changes. The oral no-observed-adverse-effect level (NOAEL) of the ARAE was > 2,000 mg/kg/day in both genders, and no target organs were identified.

• Korean Journal of Acupuncture
• /
• 제28권1호
• /
• pp.15-22
• /
• 2011

엘라스타제는 폐의 탄성 섬유를 파괴하여 폐기종과 폐고혈압을 유발하는 역할을 한다. 이에 본 연구는 택사(澤瀉) 약침액(藥鍼液)의 엘라스타제 억제효능과 항산화효능을 측정하여 폐기종과 폐고혈압 치료의 가능성을 확인하고자 실시 하였다. 방법 : 택사(澤瀉) 약침액(藥鍼液)의 엘라스타제에 대한 억제효능과 di(phenyl)-(2,4,6-trinitrophenyl) iminoazanium (DPPH) 및 nitric oxide (NO) 자유기 소거능을 측정하였다. 결과 : 택사(澤瀉) 약침액(藥鍼液)은 엘라스타제 활성을 통계적으로 유의하게 억제하였고, DPPH 및 NO 자유기 소거능이 있음이 통계적으로 유의하게 확인되었다. 결론 : 본 연구를 통해 택사(澤瀉) 약침액(藥鍼液)의 엘라스타제 억제효능과 항산화 효능이 확인되었다. 본 연구 결과를 근거로 시험관내 실험이외의 추가적인 연구를 통해 폐기종과 폐고혈압 치료제로서 택사(澤瀉) 약침액(藥鍼液)의 활용을 고려해 볼 수 있을 것으로 기대한다.

• 대한한의학원전학회지
• /
• 제23권6호
• /
• pp.1-14
• /
• 2010

The conclusions after studying the rules and the principles of the six-drugs mixing forming the prescription of Yukmijihwanghuan(六味地黃丸) are as follows: 1. Yukmijihwanghuan cares for the three viscera; the liver, the spleen and the kidney and the three entrails; the urinary bladder, the gall bladder, and the stomach and it strengthens them as well. The drug can be used mainly for the cure of the Three Yang Channels of Foot and the Three Yin Channels of Foot. 2. The three drugs of Yukmijihwanghuan; Rehmanniae Radix, Dioscoreae Rhizoma, Corni Fructus altogether has the tonifying effect and the other three; Alismatis Rhizoma, Moutan Cortex, Poria has the purging effect. The first three kinds of drugs tonifies and the last three kinds of drugs purges. While these two groups of drugs are pitted against each other, they also balance each other harmoniously increasing the curative effect(remedial[curative] value). 3. Yukmijihwanghuan cools off the lung which is under metal category, helps the spleen, an earth category to be strong. It also adds the Water Qi to the kidney so that it stabilizes the Fire Qi. 4. Yukmijihwanghuan helps the kidney strongly, helps the urine to be excreted well, cools down the Fire Qi and makes dry things wet. 5. Rehmanniae Radix, the principal drug of Yukmijihwanghuan and Corni Fructus, the minister drug of the medicine have a taste of thick and are materially heavy. The two drugs do the descending action that it tonifies Yin Qi and adds Essence of Life. The other ingredients of Yukmijihwanghuan; Moutan Cortex, Poria, Alismatis Rhizoma have effects on lowering the Fire Qi. If Fire Qi descends, then Water Qi ascends. Yukmijihwanghuan has an efficacy of lowering Fire Qi and increasing Water Qi.

• 동의생리병리학회지
• /
• 제21권6호
• /
• pp.1365-1380
• /
• 2007

Based on the theories and clinical data of oriental medicine, traditional medicinal prescriptions known to be effective to diabetic nephropathy were collected. The prescriptions were carefully examined and analyzed in order to be used as fundamental material for experiments and in clinicals. More than 40 publications related to diabetes were arranged and analyzed. Of the complications, diabetic nephropathy part of the publications were specifically focused during analysis. Data were analyzed and classified according to the quantity, prescription, differentiation of symptoms, signs and addition and subtraction of each medicine. Frequently used medicines were statistically analyzed. The most frequently used prescription was Yukmigihwang-tang(六味地黃湯) based medicine and prescriptions of its addition and subtraction, which was 15% of the total prescriptions cited. The most frequently used medicine was Astragali Radix, mentioned 192 times in the prescriptions. Hoelen was next with 180 citations, followed by Dioscoreae Rhizoma with 147 times, Rehmanniae Radix with 140, Corni Fructus with 131, Salviae Miltiorrhizae Radix with 106, Angelicae Gigantis Radix with 101, Alismatis Rhizoma with 95, Rhei Rhizoma with 90, Atractylodis Rhizoma Alba with 84, Rehmanniae Radix Preparata with 78, Leonuri Herba with 74, Moutan Cortex Radicis with 66, Aconiti Lateralis Preparata Radix with 66 Cnidii Rhizoma with 65, Pseudostellaria heterophylla with 62, Liriopis Tuber with 55, Lycii Fructus with 52, Rhei Rhizoma with 49, Codonopsis Pilosulae Radix with 44, Paeoniae Radix Rubra with 44, Schisandrae Fructus with 42, Polyporus with 42, Achyranthis Radix with 41 and Euryales Semen with 40. Medicines prescribed more than 30 grams a day included Astragali Radix, Imperatae Rhizoma, Benincasae Pericarpium, Leonuri Herba, Dioscoreae Rhizoma, Plantaginis Semen, Polyporus, Hoelen, Halloysitum Rubrum, Achyranthis Radix, Arecae Pericarpium, Phaseoli Angularis Semen, Coicis Semen, Rhei Rhizoma, Salviae Miltiorrhizae Radix, Sargassum, Ostreae Concha, Pseudostellaria heterophylla, Epimedii Herba, Rehmanniae Radix, Scrophulariae Radix and Polygonati Rhizoma. No scientific reports on the traditional medicinal aspects of diabetic nephropathy was searched. This analysis report would be able to provide the basis of developing new drug candidates for the treatment of diabetic nephropathy, as well as securing the EBM for the traditional medicines already being prescribed to the patients.

• Korean Journal of Acupuncture
• /
• 제36권1호
• /
• pp.63-73
• /
• 2019

Objectives : This study was designed to investigate the effects of Alismatis Rhizoma (AR) pharmacopuncture at BL23 on acute renal failure induced by cisplatin. Methods : The Sprague-Dawley rats were divided into Normal group (no injection of cisplatin and no treatment), Control group (cisplatin injection without treatment), Acu group (needling at BL23 after cisplatin injection), AR-PA1 group (treated with $0.3571mg/kg/20{\mu}l$ of AR pharmacopuncture at BL23 after cisplatin injection), and AR-PA2 group (treated with $1.7855mg/kg/20{\mu}l$ of AR pharmacopuncture at BL23 after cisplatin injection). Each treatment was given once daily for 8 days. Changes in body weight, kidney weight, tumor necrosis factor-alpha ($TNF-{\alpha}$), interleukin-6 (IL-6), Cu-Zn superoxide dismutase (Cu-Zn SOD), glutathione peroxidase (GPx), serum blood urea nitrogen (serum BUN), and serum creatinine were observed. Results : Body weight was significantly increased in AR-PA1 on $4^{th}$ and $6^{th}$ days and AR-PA2 on $2^{nd}$ day. $TNF-{\alpha}$ was significantly decreased in Acu, AR-PA1 and AR-PA2 groups. Cu-Zn SOD was significantly increased in AR-PA2 group. GPx was significantly increased in AR-PA1 and AR-PA2 groups. But kidney weight, IL-6, serum BUN and serum creatinine were not significantly changed in any groups compared to control group. Conclusions : In acute renal failure induced by cisplatin, AR pharmacopuncture has a mitigating effect on the inflammatory reaction related to the increase of $TNF-{\alpha}$ in the kidney tissue and a protective effect on the oxidative stress of the kidney tissue. However it is unlikely to restore the glomerular function or inhibit the renal swelling.

• 대한한방내과학회지
• /
• 제21권2호
• /
• pp.243-250
• /
• 2000

Objectives : Yukmi-Jihwang-Tang(YJT) has been used in Oriental Medicine as a drug for tonifying and nourishing yin. So, the purpose of this Study was to investigate effects of Yukmi-Jihwang-Tang extract(YJTE) on the T-lymphocytes and peritoneal macrophages in mice. Methods : YJTE consists of the following components; Rehmaniae Radix Preparata(熟地黃), Dioscoreae Rhizoma(山藥), Corni-Fructus(山茱萸), Hoelen alba(白茯), Moutan Cortex Radicis(牧丹皮), Alismatis Rhizoma(澤瀉). Result : The results of this Study were obtained as follow; The administration of YJTE did not affect T-lymphocytes apoptosis. YJTE decreased sub-population of TH and TC cells, and proliferation of T-lymphocytes too. But YJTE accelerated phagocytic activity and Nitric Oxide(NO) production from peritoneal macrophages in mice. Conclusions : These results suggest that the administeration of YJTE suppresses T-cell mediated immunity, but activates peritoneal macrophages.

• 대한한방부인과학회지
• /
• 제31권4호
• /
• pp.54-72
• /
• 2018

Objectives: The aim of this review is to investigate studies on Estrogen-like activity and to contribute to the utilization of herbal medicines including phytoestrogens. Methods: Electric searches were performed with Pubmed from 2013 to June 2018, for the words, 'herb and estrogen', 'traditional Chinese medicine and estrogen', 'Oriental medicine and estrogen', and 'Korean medicine and estrogen'. 49 papers are investigated and classified into 'in vitro', 'in vivo' and 'in vivo and in vitro' experimental studies. Results: 1. In vitro experimental studies have shown that estrogen-like effects of the components extracted from Rhei Radix et Rhizoma, Rubi Fructus, Sparganii Rhizoma, Epimedii Herba, Spatholobi Caulis, Evodiae fructus, Curcumae longae Radix, Ginseng Radix, Bupleuri Radix, Astragali Radix, Salviae Miltiorrhizae Radix, Puerariae Radix, Scutellariae Radix are present. 2. In vivo experimental studies have shown that estrogen-like effects of the components extracted from Phytolaccae Radix, Ligustri Lucidi Fructus, Alismatis Rhizoma, Notoginseng Radix, Puerariae Radix, Ginseng Radix, Cyperi Rhizoma, Cistanchis Herba, Cynomorii Herba, Granati fructus, Astragali Radix, Rehmanniae Radix Crudus, Epimedii Herba, Polygalae Radix, Artemisiae Annuae Herba are present. 3. In vitro and in vivo experimental studies have shown that estrogen-like effects of the components extracted from Cirsii Herba, Dioscoreae Rhizoma, Salviae Miltiorrhizae Radix, Cynomorii Herba, Cinnamomi cortex, Drynariae Rhizoma, Psoraleae Semen, Schisandrae Fructus, Epimedii Herba, Astragali Radix are present. Conclusions: Future studies will require additional research on numerous herbal medicines used in clinical practice.

• 대한한방내과학회지
• /
• 제34권1호
• /
• pp.14-30
• /
• 2013

Objectives : The aim of this study was to investigate whether the effects of extract from Saengkankunbi-tang and its composition that Artimisiae capillaris Herba, Crataegi Fructus, Alismatis Rhizoma, Hoelen and Raphani Semen could protect HepG2 cells from palmitic acid-induced lipotoxicity through lysosomal and mitochondrial pathways in an in vitro model. Methods : To examine the effects of the extracts from Saengkankunbi-tang and its composition that Artimisiae capillaris Herba, Crataegi Fructus, Alismatis Rhizoma, Hoelen and Raphani Semen on palmitic acid-induced lipotoxicity in HepG2 cells, we measured the contents of cell viability, cytotoxicity. Then to investigate the effects of the extract from Saengkankunbi-tang, Artimisiae capillaris Herba and Raphani Semen, we measured that triglyceride, reactive oxygen species, ATP levels, glutathione levels, cytochrome c and cathepsin B. Results : The extracts from Saengkankunbi-tang and its composition had a cell-protective function. The extracts from Saengkankunbi-tang, Artimisiae capillaris Herba and Raphani Semen controlled triglyceride over-accumulation in cells and reduced overproduction of reactive oxygen species. The extracts from Saengkankunbi-tang and Raphani Semen increased ATP and glutathione levels which had been decreased by lipotoxicity. The extracts from Saengkankunbi-tang, Artimisiae capillaris Herba and Raphani Semen reduced leakage of cytochrome c and the extracts from Saengkankunbi-tang and Raphani Semen reduced leakage of cathepsin B in lipotoxicity. Conclusions : These results show that the extracts from Saengkankunbi-tang and its composition that Artimisiae capillaris Herba and Raphani Semen have cell protective effects on palmitic acid-induced lipotoxicity through lysosomal and mitochondrial pathways.