• Natural Product Sciences
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• v.8 no.2
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• pp.71-75
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• 2002

As apart of our continuing search for antistroke agents from the herbal medicinal resources, we examined in vitro, ex vivo and in vivo the possibility of Sunghyangjunggisan and its ingradients as a novel antithrombotic agent. In vitro ADP- and collagen-induced rat platelet aggregations were potently inhibited by Arisaematis Rhizoma, Cinnamomi Cortex and Zingiberis Rhizoma in a dose-dependent manner, but not by Sunghyangjunggisan. However, Sunghyangjunggisan significantly inhibited ex vivo rat platelet aggregation. Arisaematis Rhizoma, Atractylodis Rhizoma Alba, and Pinelliae Rhizoma also significantly inhibited ex vivo rat platelet aggregation. Sunghyangjunggisan, Alpiniae Fructus and Zingiberis Rhizoma showed significant protection from death due to pulmonary thrombosis in mice. Therefore, Sunghyangjunggisan can express the antithrombotic action, when it is orally administered.

• The Korea Journal of Herbology
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• v.22 no.3
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• pp.15-26
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• 2007

Objectives : The purpose of this study is to analyze the origin plants, the habitat and the characteristics of the origin-plants of the medicine herbs belong to Araceae. Methods : To achieve the purpose of this study 48 bibliographies about 4 kinds of herbs belong to Araceae were examined. The examination was focused on the origin plants, habitat, the efficacy. Standing on this analysis the list and characteristics of the origin-plants were presented. Results : The results indicated that 1. In the original plants of 4 kinds of herbs, there were 27 species of scientific name totally, 25 species belonged to Araceae, and 2 species didn't. The origin plants of Pinelliae rhizoma were 3 species of different family plant, 16 species for Arisaematis Rhizoma, 2 species for Typhoni Rhizoma, and 6 species for Acori Graminei Rhizoma. 2. In the view of its authenticity, there was one kind of genuine species, 2 species of substitutes in the origin plants of Pinelliae Rhizoma, 14 kinds of genuine species, 2 species of substitutes in the origin plants of Arisaematis Rhizoma, and Whole origin plants of Typhoni Rhizoma, Acori Graminei Rhizoma were genuine species. 3. According to the habitat, there were 15 species distributed in Korea, China and so on. And 16 species were distributed in Korea, 25 species were of foreign origin. 1 species was unknown. 4. The each efficacy of origin plants were reported in the main subject Conclusions : Among the 4 medicinal herbs in the commonly using family Araceae, there were 27 origin plants(25 species belong to Araceae, and 2 species doesn't), so the number of origin plants are almost 6.75 times compared with the cases of the herbal name. Also, according to the habitat, approximately 59.3% of origin plants were producted in Korea, and approximately 92.6% of origin plants were of foreign origin.

• The Journal of Internal Korean Medicine
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• v.28 no.3
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• pp.586-596
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• 2007

Objectives : This study aimed to investigate the underlying protective mechanism of Rhizoma Arisaematis(RA) on 3-NP-induced Cytotoxicity in rat C6 glial cells. Methods : We investigated treatment ofC6 cells with 20mM 3-NP and pretreatment with RA to cause loss of cell viability. and morphological change. which was associated with elevation of ROS level. increase in Bax/Bcl2 ratio and HIF-a protein expression Results : RA inhibited 3-NP-induced cell death in C6 glial cells and inhibited the changes of the : MMPT (mitochondria membrane potential transition) and inhibited the decrease of mitochondria complex II activity and 3-NP-induced ROS generation in C6 cells. And RA decreased the activity of HIF-a and Bax. and increased the activity of $Bcl_2$ in C6 glial cells Conclusions : RA markedly protects C6 glial cells from 3-NP-induced oxidative injury.

• Herbal Formula Science
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• v.7 no.1
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• pp.167-181
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• 1999

Rhizoma Arisaematis, Lignum Akebiae, Rhizoma Zedoariae, Cortex Eucommiae, Folium Perillae, Radix Sophorae Subprostratae, Radixi, Radix Ledeboutriellae, Rhizoma Atractylodis, Herba Ephedrae, Radix Puerariae and Radi Aconitx Bupleuri have been used in Korea for many centuries as a treatment for various disease. The purpose of the present study is to determine the effect of several herbs on norepinephrine(NE) induced blood vessel contraction in rabbits and pigs. Rabbit(2 kg, male) were killed by $CO_2$ exposure and a segment (8-10mm) of each rabbit was cut into equal segments and mounted in a tissue bath. Contractile force was measured with force displacement transducers under 2-3 g loading tension. The dose of norepinephrine(NE) which evoked 50% of maximal response $(ED_{50})$ was obtained from cumulative dose response curves for NE $(10^{-6}{\sim}10^{-3}M)$. Contractions evoked by NE $(ED_{50})$ were inhibited significantly by Rhizoma Arisaematis, Lignum Akebiae, Rhizoma Zedoariae, Cortex Eucommiae, Folium Perillae, Radix Sophorae Subprostratae and Herba Ephedrae in abdominal aorta. Contractions evoked by NE $(ED_{50})$ were inhibited significantly be Lignum Akebiae, Rhizoma Zedoariae, Cortex Eucommiae, Herba Ephedrae, Radix Puerariae and Radix Bupleuri in femoral artery. Contractions evoked by NE $(ED_{50})$ were inhibited significantly by Radix Sophorae Subprostratae, Radix Aconiti and Herba Ephedrae in renal artery. These results indicate that each herb can relax NE induced contraction of rabbit and pig blood vessel selectively, and that this relaxation relates to Gui-Gyung(歸經).

• The Korea Journal of Herbology
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• v.36 no.5
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• pp.15-27
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• 2021

Objectives : The processing of Pinelliae Tuber and Arisaematis Rhizoma is a crucial step to reduce the severe acrid irritation mainly due to the needle-like crystals (raphides). Ginger, alum and bile juice have been used as adjuvant materials for the processing. Methods : Bibliographic research on ancient processing and experimental processing was performed to investigate the toxicity reduction mechanisms of the processing with ginger, alum and bile juice. Results : Ginger has been a major adjuvant for the processing of Pinelliae Tuber, followed by alum and bile juice since Song (宋) and Myeong (明) dynasties, and Arisaematis Rhizoma has been mainly used as Damnamseong (膽南星). The raphides consisting of calcium oxalate, lectin, agglutinin and polysaccharides can induce acrid irritation and the inflammatory reactions. The lipophilic components in the ginger denatured the structure of raphides and 6-gingerol-contained ginger extract attenuated the inflammatory reaction. The calcium ion (Ca²⁺) of calcium oxalate was substituted to the aluminium ion (Al³⁺) of the alum, which damaged the calcium oxalate structure. Lectin attached to the surface of raphides was dissolved in alum solution and consequently its structure was denatured. The cholate in the bile juice formed the complex with the oxalate anion or the calcium cation. Moreover, the enzymes activated by Lactobacillus or Bifidobacterium during the fermentation promoted the fragmentation of oxalate. Conclusion : The adjuvant materials damaged the raphides by denaturing or degrading the calcium oxalate, resulting in the reduction of acrid irritation. Further experimental studies would support the toxicity reduction mechanism of the processing.

• The Journal of Dong Guk Oriental Medicine
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• v.4
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• pp.267-311
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• 1995

This study was performed to analyze the effects of WhoaDam-JiHae PyeongChunYak on contracted tracheal smooth muscle in rat. Transverse strips were used for the experiment using organ bath. The test strip was perfused with modified Krebs-Ringer Bicarbonate solution which was aerated with 95% $O_2$-5% $CO_2$ mixed gas and kept at $37^{\circ}C$. WhoaDam-JiHae PyeongChunYak extract and acetylcholine infused tracheal strip that was contracted with acetylcholine. The results were as follows : 1. The contractile force of tracheal strip by acetylcholine was significantly increased by Pinelliae Rhizoma, Arisaematis Rhizoma, Sinapis Semen. Typhonii Rhizoma, Peucedani Radix, Eriobotryae Folium, Platycodi Radix, Bambusae Caulis Taeniam, Benincasae Semen, Armeniacae Amarum Semen, Asteris Radix, Periliae Fructus, Mori cortex and Lepidii Semen. 2. Arisaematis Rhizoma($1{\mu}{\ell}/m{\ell}$, $3{\mu}{\ell}/m{\ell}$, $10{\mu}{\ell}/m{\ell}$) and Asteris Radix($1{\mu}{\ell}/m{\ell}$, $3{\mu}{\ell}/m{\ell}$) slightly relaxed the contracted tracheal strip by acetylcholine. 3. Farfarae Flos significantly relaxed the contracted tracheal strip by acetylcholine. 4. The contractile force of tracheal strip by acetylcholine was significantly increased by Stemonae Radix at $30{\mu}{\ell}/m{\ell}$, on the other hand Stemonae Radix at $100{\mu}{\ell}/m{\ell}$ significantly relaxed the contracted tracheal strip by acetylcholine.

• YAKHAK HOEJI
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• v.44 no.1
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• pp.29-35
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• 2000

The methanol extracts were prepared from 46 oriental medicines currently used for stroke treatment, and the effects were assessed on the excitotoxic neuronal cell death induced by L-glutamate(Glu) in primary cultured rat cortical neurons. The extracts from Angelicae gigantis Radix, Manitis Squama, Acori graminei Rhizoma, Uncariae Ramulus et Uncus, Alpiniae Fructus, Paeoniae Radix, and Cnidii Rhizoma inhibited the Glu-induced neurotoxicity with the IC$_50$ values of 95.2, 218.6, 263.3, 295.1, 297.9, 310.1, and 446.7 $\mu$g/ m$\ell$, respectively. The extracts from Arisaematis Rhizoma, Loranthi Ramulus, Anemarrhenae Rhizoma, Carthami Flos, Clematidis Radix, Bambusae Concretio Silicea, and Angelicae koreanae Radix also exhibited significant inhibition of the toxicity. In contrast, the extracts from Aconiti Tuber Araliae cordatae Radix, Curcumae Rhizoma, Leonuri Herba, Polygalae Radix, Salviae Radix, and Siegesbeckiae Herba increased the Glu-induced toxicity at the concentrations of 500 and 1000 $\mu$g/m$\ell$. Rest of the extracts evaluated in the present study showed minor or negligible inhibition. liken together the oriental medicines including Angelicae gigantis Radix, Muitis Squama, Acori graminei Rhizoma, Uncariae Ramulus et Uncus, and Alpiniae Fructus appear to exert pharmacological effects through the inhibition of excitotoxic neuronal cell death. Further studies are in progress to characterize active principles in these extracts.

• Korean Journal of Plant Resources
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• v.31 no.1
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• pp.37-51
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• 2018

Molecular phylogenetic analysis was conducted to evaluate the taxonomic relationships of genus Arisaema L. distributed in Korea and the molecular phylogenetic characteristics of three authentic Arisaema species for the herbal medicine Arisaematis Rhizoma (the rhizomes of A. amurense, A. heterophyllum, and A. erubescens). The sequences of three DNA barcodes (rDNA-ITS, matK, and rbcL) were analyzed using 50 samples of nine taxa consisted of eight Korean and one Chinese Arisaema with one outgroup (Dracunculus vulgaris). Both individual and combined phylogenetic analyses of three DNA barcode sequences revealed that the treated nine taxa are independently classified into six distinct clades (Clade I, A. amurense f. amurense and A. amurense f. serratum; Clade II, A. serratum and A. takesimense; Clade III, A. ringens; Clade IV, A. erubescens; Clade V, A. heterophyllum; Clade VI, A. thunbergii subsp. thunbergii and A. thunbergii subsp. geomundoense). These six clades were reasonably divided into three individual sections, Pedatisecta, Sinarisaema, and Tortuosa. Futhermore, the results of comparative DNA barcode sequences analyses provided a significant information for the taxonomic reconsideration of Arisaema L. at the specific and intraspecific level. However, we could not confirm the taxonomic characteristics or identity among the three authentic medicinal species through the molecular phylogenetic analyses of genus Arisaema L. for Arisaematis Rhizoma.

• Korean Journal of Oriental Medicine
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• v.12 no.2 s.17
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• pp.63-73
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• 2006

In the original plant of Arisaematis Rhizomas, the features of external and internal shape of Arisaema amurense var. serratum $N_{AKAI}$ and A. amurense $_{MAXIM}$. are as follows. 1. In the external shape of original plant, Arisaema amurense var. serratum $N_{AKAI}$ has high stem, an oval-elliptic leaflet and a serrate leaf margin. But A. amurense $M_{AXIM}$ has a relatively low stem, an upside oval leaflet and no serrate leaf margin. 2. On the herbs character of original plant, Ansaema amurense var. serratum $N_{AKAI}$ is small in height and diameter, but A. amurense $M_{AXIM}$ is relatively large in height and diameter. 3. On the gathered herbs character of original plant, the section of Arisaema amurense var. serratum $N_{AKAI}$ is brightly white, easily spilt and strong scent. But the section of A. amurense $M_{AXIM}$ is thin yellowish brown, not easily spilt and weak scent. Also the grade of gathered herbs, both can be classified by diameter and external scent. 4. In the current herbs character, Korean and Sichuan Province products are irregullar shape and have no scent, Jilin Province products are regular shape. Also, Guangxi Province products are small size and concave in one side, Hebei Province products are irregular size and shape. 5. In internal shape of original plant, epidermal cell of Arisaema amurense var. serratum is very tight. With the except of micro difference in parenchyma cell of cortex, on the whole there are nearly no differences with A. amurense $M_{AXIM}$. Also, samely in the internal shape, according to collecting sites, epidermis exhibits a lot layer in curving state and secreting duct is developed and vascular bundle and exists between parenchyma cell of cortex. In the future, additional study is needed to distinguish herb and effect between same genus-degree of relatedness.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.13 no.2
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• pp.51-75
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• 2000

The result were as follows: 1. Apply the drug to the affected part can used every time of ulcer. 2. Apply the drug to the affected part is used cold drug on yang-syndrome, hot drug on yin-syndrome, regulate drug on ban yin and ban yang-syndrome. 3. Apply the drug to the affected part is used alcohol, water, allii radix(인), zingiberis rhizoma recens(姜), juice of chrysanthemi flos(菊花) and so forth. 4. Apply the drug to the affected part can't used hot drug on yang-syndrome, cold drug on yin-syndrome. 5. Apply the drug to the affected part is used to be very busy of YouYuiKimHoangSan(如意金黃散). 6. Apply the drug to the affected part is used to be very busy on the angelicae adhuricae radix(白芷) of disperse the edema and drain the pus, and on the arisaematis rhizoma(南星), rhei radix et rhizoma(大黃), olibanum(乳香), phellodendri cortex(黃柏), calomelas(輕粉), glycyrrhizae radix(甘草), angelicae gigantis radix(當歸), myrrha(沒藥) of clearing away heat, activating blood circulation and relieve pain. 7. Apply the drug to the affected part is clearing away heat, activating blood circulation 8. Apply the drug to the affected part is cold and hot. 9. Apply the drug to the affected part is pungent, bitter and sweet. 10. Apply the drug to the affected part is non-toxic. 11. Apply the drug to the affected part is used to be very busy on the chanel of liver, heart, spleen, lung, stomach.