• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
• /
• v.32 no.3
• /
• pp.13-22
• /
• 2019

Objectives : Armeniacae semen is the seed of Prunus armenica L. var. ansu MAXIM, and this is classified into Rosaceae. Armeniacae semen has been used for centuries in traditional oriental medicine for the treatment of pain and inflammatory diseases. Amygdalin is the major compound of Armeniacae semen, and it is now being used for the treatment of pain and cancer. Methods : In the present study, we compared the effects of an aqueous extract of Armeniacae semen and a solution of amygdalin extracted from Armeniacae semen on lipopolysaccharide(LPS)-stimulated prostaglandin E2 synthesis and nitric oxide production in mouse BV-2 microglial cells. For this study, 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide(MTT) assay, reverse transcription-polymerase chain reaction(RT-PCR), prostaglandin E2 immunoassay and nitric oxide detection were performed on mouse BV-2 microglial cells. Results : In the present study, an aqueous extract of Armeniacae semen and an amygdalin solution extracted from Armeniacae semen suppressed prostaglandin E2 synthesis and nitric oxide production by inhibiting the LPS-induced enhancement of cyclooxygenase-2(COX-2) mRNA and the inducible nitric oxide synthase mRNA in mouse BV-2 cells. For the cyclooxygenase-1(COX-1) expression, an aqueous extract of Armeniacae semen showed a more potent suppression effect compared to the amygdalin solution. However, the amygdalin solution more potently suppressed the LPS-induced COX-2 mRNA expression compared to the aqueous extract of Armeniacae semen. Conclusions : As a result, aqueous extract of Armeniacae semen and amygdalin exert anti-inflammatory and analgesic effects.

• Herbal Formula Science
• /
• v.19 no.2
• /
• pp.151-160
• /
• 2011

Objectives : The purpose of this study was to investigate Armeniacae Amarum Semen of poison and the Pragmatic significance of the processing method. Methods : We researched several books dealing with Armeniacae Amarum Semen of poison and the Pragmatic significance of the processing method. Results & Conclusions : Armeniacae Amarum Semen is sweet, bitter, warm and harmful in nature. It is known as moistening the lung to arrest cough, moistening the colon, to move the bowels and promoting digestion and curing dog bites. Armeniacae Amarum Semen has toxicity, decreasing toxicity of Armeniacae Amarum Semen is boiling, peeling or roasting. If Armeniacae Amarum Semen has two seeds in one apricot or has six-floral leaf, do not used for medicinal purposes.

• Herbal Formula Science
• /
• v.12 no.2
• /
• pp.31-46
• /
• 2004

This report describes 61 studies related to the use of Semen Armeniacae Amarum main blended prescriptions from Donguibogam. The following conclusions were reached through investigations on the prescriptions that use Semen Armeniacae Amarum as a key ingredient. Semen Armeniacae Amarum blended prescriptions are utilized for 16 therapeutic purposes, for example, in symptoms of cough, excrements, wind, and pediatrics. In particular, 52.46% of the prescriptions appear in the chapter of cough, and 9.84% of those appear in the chapter of excrements. Prescriptions that utilize Semen Armeniacae Amarum as the main ingredient are used in the treatment of cough, asthma, lung disease, and constipation, and they are also used for treating 15 different types of diseases. Semen Armeniacae Amarum is used in pathogenic factors such as wind, wind with cold, and wind with moisture, in pathologies related to lung and digestive systems, and in those related to weakness, extravasated blood, and alcoholic drink-food. The actual amount of Semen Armeniacae Amarum blended has ranged at a wide variety of amounts from 5 pun to 5 don. 47.62% of the prescriptions used 1 don. When Semen Armeniacae Amarum is combined with base prescriptions such as Samyotang, Banhaenghwan, ljintang, etc and Herba Ephedrae, Rhizoma Pinelliae, and Pericarpium Citri Reticulatae, it ceases cough and asthma. In addition, when Semen Armeniacae Amarum is combined with Fructus Ponciri Seu Aurantii and Fructus Cannabis, it brings a relief in constipation.

• Herbal Formula Science
• /
• v.11 no.2
• /
• pp.29-40
• /
• 2003

Armeniacae Amarum Semen was well-known as a theraputic agent of asthma by flowing downward of qi and moistening of lung in Oriental Medicine. But there are many other effect in Armeniacae Amarum Semen such as, loosening the bowel to relieve constipation, removing stagnation of qi and food, dispersing accumulation of pathogen, parasiticide. We have been studying what the meaning of Armeniacae Amarum Semen in herbal formula and usage of Armeniacae Amarum Semen is.

• The Journal of Korean Medicine
• /
• v.26 no.4
• /
• pp.12-21
• /
• 2005

Objectives: In the present study, we investigated whether an aqueous extract of Armeniacae semen induces apoptotic neuronal cell death upon mouse N2a neuroblastoma cells. Methods: 1. Cell viability was determined by using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTI) assay. 2. For in situ detection of apoptotic cells, terminal deoxynucleotidyl transferase (TdT)-mediated dUTP nick end labeling (TUNEL) assay, 4,6-diamidino-2-phenylindole (DAPI) staining. 3. The fraction of cells was revealed by flow cytometric analysis used that. 4. For detection of apoptotic DNA cleavage, DNA fragmentation assay was performed. 5. For detection of bax and bcl-2, Western blot analysis was performed. 6. Caspase enzyme activity was measured using caspase-3 assay. Results: From the present results, N2a neuroblastoma cells treated with Armeniacae semen extract exhibited several characteristics of apoptosis. A treatment of Armeniacae semen extract was shown to increase the expression of Bax, a proapoptotic protein, and the treatment decreased the expression of Blc2, an anti-apoptotic protein. In addition, Armeniacae semen extract increased the caspase-3 enzyme activity. Conclusions: The present results show that Armeniacae semen extract induces apoptotic cell death in mouse N2a neuroblastoma cells.

• Korean Journal of Pharmacognosy
• /
• v.19 no.2
• /
• pp.120-126
• /
• 1988

HPLC analysis of three Prunus species, Armeniacae Semen. Persicae Semen, and Mume Semen, showed that 24. 06 mg/g, 5. 79 mg/g and 3/ 10 mg/g of amygdalin in the MeOH extract and 3. 59 mg/g, 5. 41 mg/g and 13. 48 mg/g of benzaldehyde in the MeOH extract hydrolyzed with ${\beta}-glucosidase$ were contained respectively. The MeOH extract of Mume Semen showed strong antibacterial activities against two species of bacteria (E. coli and B. subtilis) while that of Armeniacae Semen showed mild, and that of Persicae Semen showed no effect. Against A. niger, a strong antifungal activity was observed with Armeniacae Semen and only mild activities with Persicae Semen and Mume Semen. None oh the three inhibited the growth of S. cervisiae. The above results may possibly be suggestive of the correlationships between the contents of amygdalin and benzaldehyde in the test extracts with the antimicrobial potencies.

• The Korea Journal of Herbology
• /
• v.29 no.4
• /
• pp.61-67
• /
• 2014

Objectives : To present a differential standard of Armeniacae Semen and Persicae Semen that are easily confused. Methods : It was planed a differential standard form through outer appearance of the original plant, outer appearance in the form of each medicines and the appearance of the interior form through a microscope for each samples. Using an standard compound amygdalin, each samples have been analyzed by HPLC and TLC. Results : It was possible to distinguish the orignal plant between Armeniacae Semen and Persicae Semen through its leaf shape and calyx type. In Outer appearance in the form of each medicines, there was no difference pre-existing method(measuring length and width). In vascular pattern of the surface, however, there was a clear difference that Armeniacae Semen was developed more reticulated branches than Persicae Semen. In appearance through a microscope, it has not been possible to find a clear difference in the per original plant. However, there was a clear difference between Armeniacae Semen(1 layer) and Persicae Semen(3 layer) in inner albubemen cell. In TLC analysis, there was no difference in the pattern between samples. But in HPLC analysis, Armeniacae Semen showed amygdalin content higher on average. Conclusions : It will be possible to find various differences in the outer appearance of the original plant, the outer appearance in the form of each medicines, the appearance of the interior form through a microscope and physical and chemical research component.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
• /
• v.29 no.3
• /
• pp.159-167
• /
• 2016

Prostate cancer is one of the most common non-skin cancers in men. Armeniacae Amarum Semen has traditionally been used for the treatment of inflammation diseases, leprosy, leucoderma, and tumors. Apoptosis, which is also known as programmed cell death, is an important mechanism in cancer treatment.Objectives : We observed whether an aqueous extract of Armeniacae Amarum Semen induces apoptotic cell death in human DU145 prostate cancer cells.Methods : We treated DU145 cells with Armeniacae Amarum Semen extract and investigated characteristics of apoptosis. And investigated whether treated with Armeniacae Amarum Semen extract increased Bax mRNA expression, Bcl-2 mRNA expression, caspase-3 enzyme activity and their protein level.Results : We have shown that Armeniacae Amarum Semen extract can induce apoptotic cell death in human DU145 prostate cancer cells by caspase-3 activation through the down-regulation on Bcl-2 expression and the up-regulation on Bax expression.Conclusions : It can be expected that an aqueous extract of Armeniacae Amarum Semen may offer a valuable means for the treatment of prostate cancers.

• Proceedings of the PSK Conference
• /
• 2003.10b
• /
• pp.221.1-221.1
• /
• 2003

Armeniacae Semen is a seed of Prunus armeniaca Linne var. ansu Maximowicz, which belongs to Rosaceae family. It contains amygdalin and fatty oil and is widely used to treat asthma, dysponea and edema. It was reported that D-amygdalin in Armeniacae Semen undergoes hydrolytic reaction by emulsin when using water, and esecially it is almost decomposed when extracting from powder type. we set up a condition where we can achieve the maximun extraction yield through the study of the methods to rstrain emulsin from causing hydrolysis of D-amygdalin in Armeniacae Semen in the aqueous solution and to prevent D-amygdalin from being converted into neoamygdalin. (omitted)

• The Journal of Internal Korean Medicine
• /
• v.21 no.1
• /
• pp.31-38
• /
• 2000

Background : Nowadays asthma is considered to be the inflammatory disease characterized by airway hyperresponsiveness and pulmonary eosinophilia, and mediated by Th lymphocytes expressing the Th2 cytokine pattern. In many recent studies, molecular biological methods have been used to investigate the role of cytokines in pathogenesis and new therapeutic targets of asthma. Objective : We aimed to identify the effect of Armeniacae Arnarum Semen and Platycodi Radix on the transcriptional activities of cytokine IL-4, IL-5 and IL-6 involved in asthma model. Materials and Methods : RBL-2H3 cell lines were used. Cells were stimulated with calcium inophore for maximal gene expression. After 24 hours of Armeniacae Arnarum Semen and Platycodi Radix-treatment, total cellular RNAs were collected using Trizol solution method. Then transcriptional activities of IL-4, IL-S and IL-6 were measured by RT-PCR with electrophoresis. Results : In IL-4 study, Armeniacae Arnarum Semen treated group showed 48.4% of transcriptional activities compared to the control group and Platycodi Radix treated group showed 45.4% of transcriptional activities compared to the control group. In IL-5 study, Armeniacae Arnarum Semen treated group showed 52.7%of transcriptional activities compared to the control group and Platycodi Radix treated group showed 60.2% of transcriptional activities compared to the control group. In IL-6 study, Armeniacae Amarum Semen treated group showed 42.3% of transcriptional activities compared to the control group and Platycodi Radix treated group showed 69.1% of transcriptional activities compared to the control group. Conclusion : This study shows that Armeniacae Arnarum Semen and Platycodi Radix have the inhibitory effect on the transcription of IL-4, IL-5 and IL-6 gene expression in RBL-2H3 cell lines. Advanced studies are required to investigate the mechanisms of inhibition by herbal medicine in asthma model.