• 제목/요약/키워드: Cuscutae Semen

검색결과 29건 처리시간 0.024초

Development and Validation of HPLC-PDA Method and Pattern Recognition Analyses Using Eight Marker Compounds for the Quality Control Between the Seeds of Cuscuta chinensis Lam. and Cuscuta japonica Choisy

  • Nguyen, Duc Hung;Zhao, Bing Tian;Le, Duc Dat;Ma, Eun Sook;Min, Byung Sun;Woo, Mi Hee
    • Natural Product Sciences
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    • 제25권4호
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    • pp.334-340
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    • 2019
  • Cuscuta chinensis Lam. and Cuscuta japonica Choisy are parasitic plants. C. chinensis seeds were traditionally used for treatment of kidney and liver deficiencies. C. japonica seeds were used as tonic medicine to improve liver function and strengthen kidneys, treatment of high blood pressure, chronic diarrhea, and sore eyes. Cuscutae Semen are seeds of only C. chinensis in Korean Herbal Pharmacopoeia (K.H.P.). The developed HPLC-PDA method easily, accurately, and sensitively quantified using eight marker compounds [hyperoside (1), astragalin, (2), quercetin (3), kaempferol (4), chlorogenic acid (5), 3,4-di-O-caffeoylquinic acid (6), 1,5-di-O-caffeoylquinic acid (7), and 4,5-di-O-caffeoylquinic acid (8)]. In addition, the method may be used to distinguish seeds between C. chinensis Lam. and C. japonica Choisy. Furthermore, the result from the current study was applied to clarify samples between steam processed and unprocessed samples of C. chinensis by pattern analysis.

탈모의 치료에 다용되는 약물에 대한 문헌적 고찰 (Bibliographic Study on Herbal Medicine for Alopecia)

  • 박수곤;조희근;양미성;최진봉;김선종
    • 동의생리병리학회지
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    • 제24권3호
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    • pp.367-372
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    • 2010
  • The purpose of this study is to make a basis of in vivo or clinical study about alopecia. We investigated the prescriptions of alopecia by researching oriental medicine literature. We found the prescriptions used for alopecia. And we surveyed the frequency and classification of the herbs used for alopecia. The results of this study were recorded as follows. The most frequently used single herbs in the prescriptions were Angelicae Gigantis Radix(當歸), Glycyrrhizae Radix(甘草), Poria(茯笭), Paeoniae Radix Alba(白芍藥). Herbs specifically frequently used in the prescriptions of alopecia were as follows. Polygoni Multiflori Radix(何首烏), Rehmanniae Radix(生地黃), Cuscutae Semen(菟絲子), Bupleuri Radix(柴胡), Scutellariae Radix(黃芩), Viticis Fructus(蔓荊子), Aconiti Iateralis Preparata Radix(附子). Herbs frequently used were classified by property. The result was as follows. (()-The number of herbs) 補益藥(32), 解表藥(18), 淸熱藥(15) 收澀藥(9), 活血祛瘀藥(8), 利水滲濕藥(8).

삼자산(三子散)이 흰쥐 음경조직의 Nitric Oxide Synthase 활성 및 과산화지질 함량에 미치는 영향 (Effects of the Extract of Samjasan on the Nitric Oxide Synthase Activity and the Level of Lipid Peroxide in Penis of Rats)

  • 위영택;박종혁;윤철호;정지천;신억섭;민건우
    • 대한한방내과학회지
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    • 제22권1호
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    • pp.53-61
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    • 2001
  • Objectives : The following are the results of the experimental studies of Samjasan (SJS) extract on the nitric oxide synthase (NOS) activity and the level of lipid peroxide in the penises of rats. Methods : Cnidii Fructus, Cuscutae Semen, Schizandrae Fructus constitute SJS. 150 g of crushed crude drug was extracted with methyl alcohol, under reflux, for 24 hours, three times; the total extractive was evaporated under reduced pressure to give 28.6 g. Results : In vitro, the SJS extract didn't effect the activity of NOS. However, the SJS extract decreased the activities, the ratio of type conversion of xanthine oxidase, the levels of lipid peroxide, In vitro, after administration of the SJS extract to rats, the activities and ratio of type conversion of xanthine oxidase decreased, but the activity of NOS and the content of nitrite increased. Also, the levels of the superoxide anion radical and lipid peroxide decreased in the penises of rats. But, after administration of the SJS extract to rats, the levels of glutathione did not increase. The effects of the SJS extract did better as the dosage and the length of treatment increased. Conclusions : These results suggest that the SJS extract decreases the activities of free radical generating enzymes which form lipid peroxide and increases the NOS activity in the penises of rats. Therefore, the SJS extract is capable of improving of sexual ability in rats.

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In vivo와 In vitro 실험에서 가미쌍화탕 및 구성한약재가 마우스의 모발 성장에 미치는 실험적 연구 (Study on the Effect of Gamissanghwa-tang and each Medicinal Plant Extract for the Hair Growth of the Mice using In vivo and In vitro Test)

  • 윤정훈;김남권;임규상;노석선;황충연
    • 동의생리병리학회지
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    • 제18권2호
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    • pp.561-570
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    • 2004
  • To screen the effective materials for hair loss treatment, the Gamissanghwa-tang extracts were tested. As a result we found that the Gamissanghwa-tang extracts have the hair growth promoting effect. After topical application of each test materials to the back of CS7BL/6 mice, the earlier conversion of telogen-to-anagen phase was induced. In the experiments of 5α-reductase type II inhibition assay, Radix Paeoniae Alba, Semen Cuscutae showed effective potential to inhibit the activity of 5α-reductase type II. And hair growth index of the Gamissanghwa-tang extracts ranked as 1.2, especially the hair growth index of Fructus Rubi is highest as 1.8. But there were no plant extracts which have effect on the DNA proliferation of hair dermal papilla cell measured by [³H]thymidine incorporation, the expression of growth factors such as IGF-I, KGF, HGF estimated by RT-PCR and protein synthesis of vibrissae hair follicle measured by [/sup 35/S] cysteine incorporation. Cortex Cinnamomi showed anti-bacterial effect on P. ovale, Radix Paeoniae Alba has the highest radical scavening activity and Radix Glycyrrhizae has the highest effects of NO synthesis. These results suggest that Gamissanghwa-tang can be used as a potent treatment agent for helping hair growth stimulation.

Kaempferol이 LPS로 유도된 생쥐 중추신경계 염증에 미치는 영향 (Effects of Kaempferol on Lippolysaccharide-induced Inflammation in Mouse Brain)

  • 이흥기;김도훈;김연섭
    • 대한본초학회지
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    • 제30권1호
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    • pp.77-84
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    • 2015
  • Objectives : Brain inflammation early activates the microglia and activated microglia secrete a variety of pro-inflammatory cytokines. Kaempferol, which is a flavonoid in Cuscutae Semen, shows a wide range of physiological activities, including neurons protection and anti-inflammatory actions through inhibition of pro-inflammatory mediators. The present study examined the modulatory effect of kaempferol on cytokines [tumor necrosis factor- alpha ($TNF-{\alpha}$), interleukin-1beta ($IL-1{\beta}$) and interleukin-6 (IL-6)] and cyclooxygenase-2 (COX-2) mRNA expression and microglia activation in the brain tissue of the mouse. Methods : Kaempferol was administered orally three doses of 10, 20 and 30 mg/kg respectively, once 1 hour before the lippolysaccharide(LPS) (3 mg/kg, i.p.) injection. Brain tissue was removed at 4 hours after LPS injection. Cytokines and COX-2 mRNA expression in the brain tissue was measured by the quantitative real-time polymerase chain reaction (PCR) method. Iba1 expression was calculated by western blotting method. Microglia was observed with immunohistochemistry. Immunohistochemistry stained microglia was analyzed by using ImageJ software. Results : Kaempferol 20 and 30 mg/kg was significantly attenuated the expression of $TNF-{\alpha}$, $IL-1{\beta}$ and IL-6 mRNA. Kaempfrol 10, 20 and 30 mg/kg significantly attenuated COX-2 mRNA expression in the brain tissue. Kaempferol 30 mg/kg significantly suppressed the increase of Iba1 protein expression by LPS. Kaempferol 30 mg/kg significantly decreased the number of microglia in the cerebral cortex and the number and cell size of microglia in the hypothalamic region and the area percentage of ionized calcium binding adaptor molecule 1(Iba1)-expressed microglia in the hippocampus. Conclusions : This results indicate that kaempferol plays an anti-inflammatory role in the brain.

한약재 12종의 열수추출물이 ${\alpha}$-melanocyte stimulating hormone에 의해 유도된 B16F10 흑색종 세포의 멜라닌형성에 미치는 영향 (Effects of Aqueous Extracts from Twelve Herbs on ${\alpha}$-melanocyte Stimulating Hormone-induced Melanogenesis in B16F10 Mouse Melanoma Cell)

  • 이수진;최영현;이용태;최병태
    • 동의생리병리학회지
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    • 제20권5호
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    • pp.1271-1274
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    • 2006
  • We investigated the effects of aqueous extracts from twelve medical herbs on ${\alpha}$-melanocyte stimulating hormone (${\alpha}$-MSH)-induced melanogenesis in B16F10 mouse melanoma cell. The cells were incubated with ${\alpha}$-MSH and aqueous extracts 5 days and 2 days and then analysed melanin amount and tyrosinase activities, respectively. Nine aqueous extract of herbs examined at 1 mg/m${\ell}$ level decreased melanin synthesis in B16F10 cell, especially in Agastache rugosa, Leonurus siviricus and Murus bombycis. The significant decrease of released extracellular melanin were also observed in treated cells with aqueous extract from Leonurus siviricus, Murus bombycis and Ledebouriella seseioides. The ${\alpha}$-MSH-induced activation of tyrosinase was inhibited in cells treated with aqueous extract from Cuscutae semen, Angelica tenuissima and Agastache rugosa. These results suggest that herbs inhibiting melanogenesis through tyrosinase activity may apply to develop whitening drugs and cosmetics.

臨證指南醫案에 나타난 피부외과 질환에 대한 문헌고찰 (A Literature Study of Dermatosurgical Diseases in the ImJeungJiNamUiAn)

  • 조재훈;채병윤;김윤범
    • 한방안이비인후피부과학회지
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    • 제15권2호
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    • pp.271-288
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    • 2002
  • Authors investigated the pathogenesis and treatment of dennatosurgical diseases in the ImJeungJiNamUiAn(臨證指南醫案). 1. The symptoms and diseases of dermatosurgery were as follows; 1) BanSaJinRa(반사진라) : eczema, atopic dermatitis, seborrheic dermatitis, psoriasis, lichen planus, pityriasis rosea, hives, dermographism, angioedema, cholinergic urticaria, urticaria pigmentosa, acne, milium, syringoma, keratosis pilaris, discoid lupus erythematosus, hypersensitivity vasculitis, drug eruption, polymorphic light eruption, rheumatic fever, juvenile rheumatoid arthritis(Still's disease), acute febrile neutrophilic dermatosis(Sweet's syndrome), Paget's disease, folliculitis, viral exanthems, molluscum contagiosum, tinea, tinea versicolor, lymphoma, lymphadenitis, lymphangitis, granuloma annulare, cherry angioma 2) ChangYang(瘡瘍) : acute stage eczema, seborrheic dermatitis, stasis ulcer, intertrigo, xerosis, psoriasis, lichen planus, ichthyosis, pityriasis rosea, rosacea, acne, keratosis pilaris, dyshidrosis, dermatitis herpetiformis, herpes gestationis, bullae in diabetics, pemphigus, lupus erythematosus, fixed drug eruption, erythema multiforme, toxic epidermal necrolysis, toxic shock syndrome, staphylococcal scaled skin syndrome, scarlet fever, folliculitis, impetigo, pyoderma gangrenosum, tinea, candidiasis, scabies, herpes simplex, herpes zoster, chicken pox, Kawasaki syndrome, lipoma, goiter, thyroid nodule, thyroiditis, hyperthyroidism, thyroid cancer, benign breast disorder, breast carcinoma, hepatic abscess, appendicitis, hemorrhoid 3) Yeok(疫) : scarlet fever, chicken pox, measles, rubella, exanthem subitum, erythema infectiosum, Epstein-Barr virus infection, cytomegalovirus infection, hand-foot-mouth disease, Kawasaki disease 4) Han(汗) : hyperhidrosis 2. The pathogenesis and treatment of dermatosurgery were as follows; 1) When the pathogenesis of BalSa(발사), BalJin(發疹), BalLa(발라) and HangJong(項腫) are wind-warm(風溫), exogenous cold with endogenous heat(外寒內熱), wind-damp(風濕), the treatment of evaporation(解表) with Menthae Herba(薄荷), Arctii Fructus(牛蒡子), Forsythiae Fructus(連翹) Mori Cortex(桑白皮), Fritillariae Cirrhosae Bulbus(貝母), Armeniaoae Amarum Semen(杏仁), Ephedrae Herba(麻黃), Cinnamomi Ramulus(桂枝), Curcumae Longae Rhizoma(薑黃), etc can be applied. 2) When the pathogenesis of BuYang(부양), ChangI(瘡痍) and ChangJilGaeSeon(瘡疾疥癬) are wind-heat(風熱), blood fever with wind transformation(血熱風動), wind-damp(風濕), the treatment of wind-dispelling(疏風) with Arctii Fructus(牛蒡子), Schizonepetae Herba(荊芥), Ledebouriellae Radix(防風), Dictamni Radicis Cortex(白鮮皮), Bombyx Batrytioatus(白??), etc can be applied. 3) When the pathogenesis of SaHuHaeSu(사후해수), SaJin(사진), BalJin(發疹), EunJin(은진) and BuYang(부양) are wind-heat(風熱), exogenous cold with endogenous heat(外寒內熱), exogenous warm pathogen with endogenous damp-heat(溫邪外感 濕熱內蘊), warm pathogen's penetration(溫邪內陷), insidious heat's penetration of pericardium(伏熱入包絡), the treatment of Ki-cooling(淸氣) with TongSeongHwan(通聖丸), Praeparatum(豆?), Phyllostachys Folium(竹葉), Mori Cortex(桑白皮), Tetrapanacis Medulla(通草), etc can be applied. 4) When the pathogenesis of JeokBan(적반), BalLa(발라), GuChang(久瘡), GyeolHaek(結核), DamHaek(痰核), Yeong(?), YuJu(流注), Breast Diseases(乳房疾患) and DoHan(盜汗) are stagnancy's injury of Ki and blood(鬱傷氣血), gallbladder fire with stomach damp(膽火胃濕), deficiency of Yin in stomach with Kwolum's check (胃陰虛 厥陰乘), heat's penetration of blood collaterals with disharmony of liver and stomach(熱入血絡 肝胃不和), insidious pathogen in Kwolum(邪伏厥陰), the treatment of mediation(和解) with Prunellae Spica(夏枯草), Chrysanthemi Flos(菊花), Mori Folium (桑葉), Bupleuri Radix(柴胡), Coptidis Rhizoma(黃連), Scutellariae Radix(黃芩), Gardeniae Fructus(梔子), Cyperi Rhizoma(香附子), Toosendan Fructus(川?子), Curcumae Radix(鬱金), Moutan Cortex(牧丹皮), Paeoniae Radix Rubra(赤芍藥), Unoariae Ramulus Et Uncus(釣鉤藤), Cinnamorni Ramulus(桂枝), Paeoniae Radix Alba(白芍藥), Polygoni Multiflori Radix (何首烏), Cannabis Fructus (胡麻子), Ostreae Concha(牡蠣), Zizyphi Spinosae Semen(酸棗仁), Pinelliae Rhizoma(半夏), Poria(백복령). etc can be applied. 5) When the pathogenesis of BanJin(반진), BalLa(발라), ChangI(瘡痍), NamgChang(膿瘡). ChangJilGaeSeon(瘡疾疥癬), ChangYang(瘡瘍), SeoYang(署瘍), NongYang(膿瘍) and GweYang(潰瘍) are wind-damp(風濕), summer heat-damp(暑濕), damp-warm(濕溫), downward flow of damp-heat(濕熱下垂), damp-heat with phlegm transformation(濕熱化痰), gallbladder fire with stomach damp(膽火胃濕), overdose of cold herbs(寒凉之樂 過服), the treatment of damp-resolving(化濕) with Pinelliae Rhizoma(半夏), armeniacae Amarum Semen(杏仁), Arecae Pericarpium(大腹皮), Poria(백복령), Coicis Semen(薏苡仁), Talcum(滑石), Glauberitum(寒水石), Dioscoreae Tokoro Rhizoma(??), Alismatis Rhizoma(澤瀉), Phellodendri Cortex(黃柏), Phaseoli Radiati Semen(?豆皮), Bombycis Excrementum(?沙), Bombyx Batryticatus(白??), Stephaniae Tetrandrae Radix(防己), etc can be applied. 6) When the pathogenesis of ChangPo(瘡泡), hepatic abscess(肝癰) and appendicitis(腸癰) are food poisoning(食物中毒), Ki obstruction & blood stasis in the interior(기비혈어재과), damp-heat stagnation with six Bu organs suspension(濕熱結聚 六腑不通), the treatment of purgation(通下) with DaeHwangMokDanPiTang(大黃牧丹皮湯), Manitis Squama(穿山甲), Curcumae Radix(鬱金), Curcumae Longae Rhizoma(薑黃), Tetrapanacis Medulla(通草), etc can be applied. 7) When the pathogenesis of JeokBan(적반), BanJin(반진), EunJin(은진). BuYang(부양), ChangI(瘡痍), ChangPo(瘡泡), GuChang(久瘡), NongYang(膿瘍), GweYang(潰瘍), Jeong(정), Jeol(癤), YeokRyeo(疫?) and YeokRyeolpDan(疫?入?) are wind-heat stagnation(風熱久未解), blood fever in Yangmyong(陽明血熱), blood fever with transformation(血熱風動), heat's penetration of blood collaterals(熱入血絡). fever in blood(血分有熱), insidious heat in triple energizer(三焦伏熱), pathogen's penetration of pericardium(心包受邪), deficiency of Yong(營虛), epidemic pathogen(感受穢濁), the treatment of Yong & blood-cooling(淸營凉血) with SeoGakJiHwangTang(犀角地黃湯), Scrophulariae Radix(玄參), Salviae Miltiorrhizae Radix(丹參), Angelicae Gigantis Radix(當歸), Polygoni Multiflori Radix(何首烏), Cannabis Fructus(胡麻子), Biotae Semen(柏子仁), Liriopis Tuber(麥門冬), Phaseoli Semen(赤豆皮), Forsythiae Fructus(連翹), SaJin(사진), YangDok(瘍毒) and YeokRyeoIpDan(역려입단) are insidious heat's penetration of pericardium(伏熱入包絡), damp-warm's penetration of blood collaterals(濕溫入血絡), epidemic pathogen's penetration of pericardium(심포감수역려), the treatment of resuscitation(開竅) with JiBoDan(至寶丹), UHwangHwan(牛黃丸), Forsythiae Fructus(連翹), Curcumae Radix(鬱金), Tetrapanacis Medulla(通草), Acori Graminei Rhizoma(石菖蒲), etc can be applied. 9) When the pathogenesis of SaHuSinTong(사후신통), SaHuYeolBuJi(사후열부지), ChangI(瘡痍), YangSon(瘍損) and DoHan(盜汗) are deficiency of Yin in Yangmyong stomach(陽明胃陰虛), deficiency of Yin(陰虛), the treatment of Yin-replenishing(滋陰) with MaekMunDongTang(麥門冬湯), GyeongOkGo(瓊玉膏), Schizandrae Fructus(五味子), Adenophorae Radix(沙參), Lycii Radicis Cortex (地骨皮), Polygonati Odorati Rhizoma(玉竹), Dindrobii Herba(石斛), Paeoniae Radix Alba(白芍藥), Ligustri Lucidi Fructus (女貞子), etc can be applied. 10) When the pathogenesis of RuYang(漏瘍) is endogenous wind in Yang collaterals(陽絡內風), the treatment of endogenous wind-calming(息風) with Mume Fructus(烏梅), Paeoniae Radix Alba (白芍藥), etc be applied. 11) When the pathogenesis of GuChang(久瘡), GweYang(潰瘍), RuYang(漏瘍), ChiChang(痔瘡), JaHan(自汗) and OSimHan(五心汗) are consumption of stomach(胃損), consumption of Ki & blood(氣血耗盡), overexertion of heart vitality(勞傷心神), deficiency of Yong(營虛), deficiency of Wi(衛虛), deficiency of Yang(陽虛), the treatment of Yang-restoring & exhaustion-arresting(回陽固脫) with RijungTang(理中湯), jinMuTang(眞武湯), SaengMaekSaGunjaTang(生脈四君子湯), Astragali Radix (황기), Ledebouriellae Radix(防風), Cinnamomi Ramulus(桂枝), Angelicae Gigantis Radix(當歸), Ostreae Concha(牡蠣), Zanthoxyli Fructus(川椒), Cuscutae Semen(兎絲子), etc can be applied.

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골연화증(骨軟化症)에 대(對)한 동서의학적(東西醫學的) 문헌고찰(文獻考察) (A Literature Study of The Osteomalacia)

  • 박종혁;황영근;정지천
    • 동국한의학연구소논문집
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    • 제8권1호
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    • pp.159-169
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    • 1999
  • 고령화와 육체적 활동의 감소로 증가 추세에 있는 골연화증(骨軟化症)의 임상치료(臨床治療)에 도움을 얻고자 역대의서(歷代醫書)와 중의서(中醫書), 중의잡지(中醫雜誌)를 중심으로 증상(症狀), 병인(病因), 병리(病理), 치법(治法), 치방(治方) 등을 동서의학적(東西醫學的)으로 고찰하였다. 골연화증(骨軟化症)은 골의 석회화 장애로 골밀도가 감소되는 대사성 골질환으로, 동양의학(東洋醫學)에서는 골위, 골고(骨枯) 등의 골질환(骨疾患)에서 유사한 증상(症狀)이 나타나며, 병인(病因)은 주로 신허(腎虛)로서 서양의학의 신장 질환으로 인한 인(燐)의 재흡수 불량, Vit-D 대사 이상과 유사하다. 증상(症狀)으로는 요통(腰痛), 골통증(骨痛症), 다발성 골절, 동요성 보행 등이 나타난다. 치법(治法)은 보신(補腎)을 위주(爲主)로 하여 건비익신(健脾益腎),자양기혈(滋養氣血), 강장근골(强壯筋骨) 등이 있고, 치방(治方)은 육미지황탕(六味地黃湯)을 위주로 하여, 호잠환(虎潛丸), 제생신기환(濟生腎氣丸), 대보음환(大補陰丸) 등이 활용되고 있으며, 약물(藥物)은 숙지황(熟地黃), 호경골(虎脛骨), 호도육(胡挑肉), 자하차(紫河車), 두충(杜沖), 녹각교(鹿角膠), 녹용(鹿茸) 등의 보신지제(補腎之劑)가 주로 사용되고 있다.

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난소예비력 저하 여성에 대한 한약 단독 치료의 임신 관련 지표 개선 효과에 관한 체계적 문헌 고찰 및 메타분석 (East Asian Herbal Medicine (EAHM) Alone for the Treatment of Women with Diminished Ovarian Reserve (DOR): A Systematic Review and Meta-analysis)

  • 이주현;최수지;노은지;민상연;김동일
    • 대한한의학회지
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    • 제43권1호
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    • pp.136-153
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    • 2022
  • Objectives: The aim of this study was to find out whether east asian herbal medicine (EAHM) treatment alone is effective in improving pregnancy-related indicators compared to conventional medicine in women with Diminished Ovarian Reserve (DOR). Methods: We searched eligible studies from PubMed, Cochrane Library, EMBASE, Chinese National Knowledge Infrastructure Database, CiNii, Korean Medical Database, Korean Studies Information Service System, Oriental Medicine Advanced Searching Integrated System, ScienceOn. GRADE pro was used to evaluate the current evidence of the study. Result: A total of 5 studies, 325 women with DOR were included. EAHM showed a significant effect on improvement of pregnancy rate (n=270, RR 2.13 [95% CI 1.44 to 3.15], Z=3.78, p=0.0002, I2=0%) and Anti-Mullerian Hormone (AMH) level (n=211, SMD 0.82 [95% CI 0.40 to 1.25], Z=3.80, p=0.0001) compared to conventional medicine. In ovulation rate (n=156, RR 0.86 [95% CI 0.70 to 1.06], Z=1.43, p=0.15, I2=0%), Antral Follicle Count (n=245, SMD 0.27 [95% CI -0.25 to 0.79], Z=1.01, p=0.31), and follicle stimulating hormone (n=245, SMD 0.29 [95% CI -0.13 to 0.70], Z=1.36, p=0.17) level, EAHM showed similar effects to conventional medicine. In this study, the most frequently used herbal medicines were Cuscutae Semen, Dipsaci Radix, and Angelicae Gigantis Radix. Conclusion: This meta-analysis showed that EAHM could improve pregnancy rates and AMH levels in women with DOR. However, more well-designed RCTs will have to be performed further in the future.