• 대한한방내과학회지
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• 제20권1호
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• pp.143-152
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• 1999

Dansam, the root of Salvia miltiorrhiza Bge, (Labiatae), has a bitter taste and a slightly 'cold' property, and is nontoxic. In the present study, effect of Dansam on nitric oxide (NO) generation from peritoneal macrophags was examined. Dansam had no effect on NO generation by itself, whereas recombinant interferon-${\gamma}\;(rIFN-{\gamma})$ alone had modest activity. When Dansam was used in combination with $rIFN-{\gamma}$, there was a marked cooperative induction of NO generation in a dose-dependent manner, The optimal effect of Dansam on NO generation was shown at 6 hr after treatment with $rIFN-{\gamma}$. Furthermore, the effect of Dansam was mainly dependent on Dansam-induced tumor necrosis $factor-{\alpha}\;(TNF-{\alpha})$ secretion. These results suggest that Dansam induces NO generation from macrophages by the result of Dansam-induced $TNF-{\alpha}$ secretion.

• 한국염색가공학회지
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• 제25권4호
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• pp.314-326
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• 2013

The purpose of this research is to analyze the effects of Dansam and Sappan wood extract to perform combination dyeing on silk fabrics, with respect to color changes, fastness (washing, dry cleaning, perspiration, rubbing and light fastness), and functionality (antibacterial activity and deodorization). Combination dyeing was performed by first combining Dansam with Sappan wood, then Sappan wood with Dansam, in these orders. Given the changes in the combination ratio, pre-mordant treatment was performed. Looking at the surface colors of each dye, Dansam generally produces YR color series, while Sappan wood produces YR, R, and RP color series. The effects of changing the order in which combination dying was performed on the surface colors were as follows. First, combination dyeing (A) was performed by using Dansam before Sappan wood, to produce YR and R color series. Then combination dyeing (B) was performed by using Sappan wood before Dansam, to produce YR, R, and RP color series. By visual inspections, more similar color changes of the combination dyeing were noticed with the post-dyeing material rather than the pre-dyeing material. Therefore, it was presumably confirmed that surface color changes of combination dyeing were greatly influenced by the post-dyeing color. Individual dyeing tests for fastness showed that Dansam was comparatively superior to Sappan wood, which demonstrated lower fastness to washing, dry cleaning, perspiration, and light, relatively. The fastness of combination dyed samples was shown middle, but similar fastness to the post-dye material, The fastness of (B) method was higher than (A) method in the washing and light fastness. This confirms that color fastness from combination dyeing was considerably influenced by the post-dye material. It was found that all dyed samples had a very high bacterial reduction rate of 99.9% and high deodorization rate of 95%.

• 한국의류학회지
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• 제37권7호
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• pp.874-881
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• 2013

Dansam (Salvia miltiorrhiza Bunge) is a perennial plant that belongs to the Labiatae family and is characterized by red pigment found in the epidermis of its roots. Research on the dyeability of Dansam extract was performed with repeated trials under various conditions such as temperature, time, and mordant treatment. Silk fabrics were dyed with Dansam extract and mordanted with various agents such as Al, Fe, Cu, and Sn to evaluate the dyeability and functionality of Dansam extract; subsequently, the K/S value and the change of surface color were analyzed using a colorimeter. In addition, the dyeability of dyed fabrics (such as color fastness to washing, dry cleaning fastness, rubbing fastness and light fastness) and functionality (such as antibacterial activity and deodorization) were analyzed. The surface colors of all dyed fabrics were recorded and the results showed the presence of mostly YR series of colors; in addition, a GY color series appeared in the Fe pre-mordants of the silk fabric. The highest K/S values were recorded in Fe post-mordants. The washing fastness were Level 3 and Level 4; in addition, the dry-cleaning fastness showed excellent results at Level 4 and Level 5. The rubbing fastness was satisfactory at Level 3 and Level 4 and the light fastness was satisfactory at Level 4. The results of the measurements (that pertained to the antibacterial activity of fabrics dyed with Dansam extract) showed a 99.9% bacteria reduction rate of Staphylococcus aureus and Klebsiella pneumoniae. In regards to deodorization ability, dyed fabrics were found to have higher deodorization rates than those not dyed. The dyed fabric demonstrated exceptional deodorization qualities.

• 동의생리병리학회지
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• 제25권2호
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• pp.212-216
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• 2011

In traditional medicines, Dansam-samul-tang and Samwhang-sasim-tang extracts were known to effects of antioxidant and antimicrobial activity. To investigate the safety evaluation of skin, these extracts were measured to skin safety testing such as primary skin irritation test, eye irritation test and skin sensitization test. The results of the primary skin irritation test and eye irritation test in vitro showed that these extracts included in the nonirritating area. Skin sensitization test results by Guinea Pig Maximization (GPMA) indicated that there was no allergy reaction. Therefore, Dansam-samul-tang and Samwhang-sasim-tang extracts were very safe in every safety test of skin. These results suggests that Dansam-samul-tang and Samwhang- sasim-tang extracts in 1 % concentration can be useful cosmetic ingredients.

• 대한한방내과학회지
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• 제43권6호
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• pp.1162-1185
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• 2022

Purpose: We examined the effects of Dansam (Salvia miltiorrhiza Bunge, SM) and Dansam-eum (DSE) on gastroesophageal reflux disease (GERD) and reflux esophagitis by comparing the inhibitory effects of SM and DSE with the representative treatment of PPI Omeprazole to determine if the effects of the prescription DSE based on Korean medicine are better than those of a single-use of SM. Methods: We performed experiments using both animal models and cancer cells. Results: Comparison of SM and DSE with PPI in the animal model tests revealed that the effects were superior for SM and DSE than for PPI in all categories (8-OHdG, p-IκB, PAR2, COX-1, cathelicidin, p-JNK, Caspase 3, ATP6V1B1, GRPR, serotonin, and NPY). In three categories (COX-1, serotonin, and NPY), SM and DSE showed superior results over the Controls. In the animal model tests, DSE was superior to SM in all categories except for serotonin. The anti-cancer effects observed in cancer cell tests revealed that SM and DSE had meaningful results in terms of cytotoxicity and cell movement rate, as well as in cancer cell apoptosis. Conclusions: We confirmed that SM and DSE can have effects on reflux esophagitis through the regulation of oxidative stress, inflammation, mucosal protection, apoptosis, proton pumping, and the enteroendocrine system in the stomach and esophagus. We also confirmed that SM and DSE have superior effects to those of PPI on all aspects, especially gastric mucosa protection and enteroendocrine system control. We also confirmed that SM and DSE have anti-cancer effects. Above all, we confirmed that DSE has superior effects on almost all aspects compared to using SM alone.

• 한국식품조리과학회지
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• 제19권4호
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• pp.463-469
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• 2003

단삼을 ethanol로 추출하여 추출물을 얻고, methanol로 추출하여 용매별로 순차 분획하여 농축시켜 분획별 추출물을 얻었다. 항산화효과를 실행하기 위해 DPPH 방법으로 전자공여능을 측정하였다. 식품에의 첨가에 대한 보존효과를 실험하기 위해 약과에 단삼 에탄을 추출물을 0.0, 0.25, 0.5, 0.75, 1.0%별로 첨가하여, 제조 한 후 5일간 6$0^{\circ}C$의 Drying oven에 넣어 24시간 단위로 AV, POV, TBA가를 측정하였다. 전자공여능을 측정한 결과 단삼에탄을 추출물은 IC50이 8.27과 12.59$\mu\textrm{g}$/$m\ell$이었으며, 메탄을 추출물의 각 분획별 전자공여능은 Ethyl acetate층> Chloroform 층> Buthanol층> Water층> Hexane층 순으로 나타났다. 지질산패도 실험 결과, 단삼 첨가한 약과는 무첨가군에 비해 지질산화가 적게 일어났으며 그 효과는 첨가농도가 증가할수록 항산화효과도 크게 나타났다. 6$0^{\circ}C$에서 5일 동안 저장할 때, 산가의 경우RAE(상대적항산화효과)가 무첨가군을 100으로 보았을 때, 단삼의 경우 첨가량별로 130, 217, 269, 282로 증가하였다. POV의 RAE도 단삼의 경우 122, 187, 215, 267 증가를 보였다. TBA value의 RAE는 단삼은 137, 286, 419, 555로 뚜렷한 항산화 효과를 보였다. 따라서 단삼과 울금 추출물 첨가 약과가 무첨가군에 비하여 저장효과가 우수한 것으로 나타났다.

• 대한한의학회지
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• 제28권2호통권70호
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• pp.185-199
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• 2007

Objectives : This study was carried out to investigate the inhibitive effect of a combined-herb prescription of Dansam-san (DSS) on formation of foam cells and cytokine. Methods : Experimental formation of foam cells was induced on macrophage RAW 264.7 with ox-LDL. The effect of DSS extract was observed by measuring the changes of CD36, $PPAR-{\Gamma}$, MMP-9, iNOS expression and changes of formation level of foam cells after treating experimentally induced foam cells with DSS extract. Then the antioxidative effect of DSS extract was compared with butylated hydroxyanisole (BHA). Result and Conclusions : Results obtained are as follows: 1. DSS extract showed significant antioxidative effect at 8 mg/ml or more. 2. DSS extract inhibited the formation of foam cells. 3. DSS extract inhibited the creation and revelation of conversion-related material about foam cells. 4. DSS extract prohibited the increase of smooth muscle of vessels.

• 한방재활의학과학회지
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• 제33권2호
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• pp.1-18
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• 2023

Objectives The purpose of this study was to evaluate the antioxidant, anti-inflammatory and wound healing effects of Samul-tang-ga-dansam water extract (SD) in wound-induced mice. Methods The mice were divided into five groups (n=7): the normal group, the control group, the positive control group, the low-dose SD group and the high-dose SD group. The normal group had no wounds and the other groups were wounded on the back with a leather punch. Distilled water was administered to the control group, 200 mg/kg of vitamin E was administered to the positive control group. In the low-dose SD group and the high-dose SD group, 1.23 g/kg and 2.47 g/kg of SD were administered, respectively. Antioxidant and anti-inflammatory protein levels were evaluated using western blot analysis. Skin tissue was analyzed by H&E, Masson's trichrome staining method. Results Oral administration of the SD significantly reduced the visible skin damage and decreased the reactive oxygen species and ONOO^- activity of the serum. It significantly increased heme oxygenase-1, superoxide dismutase, catalase, GPx-1/2, Nrf2 and Keap-1 which are antioxidant-related factors in skin tissue and reduced NF-κB p65, inducible nitric oxide synthase, cyclooxygenase-2, tumor necrosis factor α, interleukin (IL)-1β, IL-6 which are inflammation-related factors. Also, SD significantly decreased NOX2, p22^phox and p47^phox and increased α-smooth muscle actin and COL1A1 protein expression in fibroblasts involved in connective tissue repair. According to histological examination, the thickened epithelial layer was thinned and collagen fibers were increased to accelerate wound healing. Conclusions It is suggested that Samul-tang-ga-dansam has antioxidant and anti-inflammatory effects and promotes wound tissue repair.

• International Journal of Costume and Fashion
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• 제11권1호
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• pp.85-106
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• 2011

This study analyzes excavated Danryeong of the same period to understand differences between female and male Danryeong, and to identify characteristics of female Danryeong, including their purpose, then-name and women's wearing of them. The subject female Danryeong were estimated to be worn in the late 15th century and the early 17th century, and newly-discovered female Danryeong, along with those examined in the Song Mi-kyeong's study, were studied. This study found that female Danryeong have distinctive characteristics from male's in many aspects such as ease of a garment, sleeve design, Hansam (a layered sleeve to cover hands), shape of Moos (side pleats), Goreum (a coat string), Dae (a belt). From this finding, the purpose of female Danryeong can be assumed: a ceremonial robe, which is different from that of mem's official robe. Female Danryeong began to disappear as Wonsam, a ceremonial topcoat, emerged. From the transitional Danryeong and excavated Wonsam, female Danryeong were estimated to be used as ceremonial robes in the mid Joseon period when Wonsam had yet to be created; and they were estimated to be called "Dansam" or "Wonsam."

• 복식
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• 제59권4호
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• pp.155-172
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• 2009

Naturalized words of clothing terms in Joseon Dynasty could be found on the foreign language study books such as Chinese language study books; "譯語類解Yeokeoyuhae", "譯語類解補編Yeokeoyuhae-supplementary book], and "華語類抄Hwaeoyucho", Manchu language study book; "同文類解Dongmunyuhae", Mongolian language study books; 蒙語類解Mongeoyuhae", and "蒙語類解補編Mongeoyuhae-supplementary book", Japanese language study books; "倭語類解Oaeeoyuhae", and "和語類解Hwaeoyuhae", and the study books of over two kinds of foreign language; "方言類解Bangeonyuseok", and "漢淸文鑑Hanchungmungam". This study focused on the name that was related with headgear, socks and clothing from those foreign language study books. The name which was originated in Chinese language is Cwan, Yanggwan, Dugeon, Samo, Bokdu, Jungja, Okjam, Cwanja, Hwa, Johwa, Unhye, Jobok, Danlyeong, Wonlyeong, Changyi, Dunja, Hosu, Dansam, Dopa, Bigye, Peak, Yodae, and Pumdae. The name which was originated in Manchu language is Camto, Nyeolku, Dalogi, kulimae, and Mahulae. The name which was originated in Mongolian language is Tyeolic, and Dugeule. There are two kinds of names that have been used continuously during the whole Joseon Dynasty. The first ones borrowed just name, for example, Cwan, Dugeon, Mahulae, Okjam, Hwa, Dansam, Changyi, kulimae, and Yodae. The second ones loaned the name and object, for example, Yanggwan, Samo, Bokdu, Camto, Jungja, Cwanja, Jobok, Dalogi, Danlyeong, Wonlyeong, Dopa, Tyeolic, Peak, and Pumdae. It was observed that among Korean names that have been used from the Joseon Dynasty, Unhye, Dugeule, and Hosu were used as broader meaning in the Joseon Dynasty. It was names that had not used during the whole Joseon Dynasty were Johwa, Nyeolku, and Bigye.