• 한국의류산업학회지
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• 제11권5호
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• pp.827-832
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• 2009

The purpose of this study is to scientifically proof possibility of development of natural dye which has antimicrobial activity with Chelidonium majus var. asiaticum. For that silk fabrics dyed with Chelidonium majus var. asiaticum extracts were tested for anti-microbial activity. Bacterials used for test of anti-microbial activity were Staphylococcus aureus ATCC 6538, Klebsiella pneumoniae ATCC 4352 and Trichophyton mentagrophytes IFO 5466. The results of experiment were as follows ; 1. The more the number of times of dyeing increase the more value of K/S increased. 2. Reduction of bacterium against Staphylococcus aureus ATCC 6538 of silk fabrics dyed with Chelidonium majus var. asiaticum extracts was 99.9% without reference to the number of times of dyeing. 3. Reduction of bacterium against Staphylococcus aureus ATCC 6538 of silk fabrics dyed with Chelidonium majus var. asiaticum extracts was 99.9% after irradiation of 20 hour without reference to the number of times of dyeing. 4. Reduction of bacterium against Staphylococcus aureus ATCC 6538 of silk fabrics dyed with Chelidonium majus var. asiaticum extracts was over 94.8% after dry cleaning. As above silk fabrics dyed with Chelidonium majus var. asiaticum extracts were acquired a high anti-microbial activity against Staphylococcus aureus ATCC 6538.

• 생약학회지
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• 제32권1호통권124호
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• pp.10-14
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• 2001

Three alkaloids, (-)-stylopine (I), (+)-chelidonine (II), oxysanguinarine (III) and two triterpenoids, $6{\alpha}-hydroxy-A-neo-germacer-22(29)-en-30-oic\;acid$ (IV) and hop-22(29)-en-30-oic acid (V), were isolated from the methanol extract of of Chelidonium majus var. asiaticum, and their cytotoxicity were tested against five cultured human tumor cell lines.

• Journal of Applied Biological Chemistry
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• 제48권4호
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• pp.198-201
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• 2005

Two known isoquinoline alkaloids, (+)-chelidonine (1) and (-)-stylopine (2), were isolated from $CHCl_3$-soluble fraction of whole plants of Chelidonium majus L. var. asiaticum, and their structures were identified by spectroscopic methods and X-ray crystallographic analysis. Two isolates (1 and 2) were examined for their in vitro cytotoxic activities against five human cancer cell lines including DU-145 (prostate), MCF (breast), A549 (lung), HePG2 (liver), and HT-29 (colon) by sulphorhodamine B (SRB) assay.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2014년도 춘계 종합학술대회 논문집
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• pp.327-328
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• 2014

• 한국유기농업학회지
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• 제21권3호
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• pp.467-476
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• 2013

This study was conducted to investigate the effect of fermentation on biological activity of Chelidonium majus var asiaticum and to screen effective starter culture strains. Antibacterial activity against to Staphylococcus aureus, Listeria monocytogenes and Salmonella gallinarum and antioxidant activity as free radical scavenging activity by using DPPH were tested. Total six starter culture strains, two of Lactobacillus brevis, one of Lactobacillus plantarum and three of Saccharomyces cerevisiae were used. Plant extract was prepared after fermentation by using ethanol. All strains showed normal growth in viable cell counts of fermented cultures and L. plantarum showed the highest cell growth significantly (p<0.05). In antibacterial activities of extracts, the activity was found only in the extract from the fermentation using L. plantarum. In antioxidant activity, the highest activity was shown in the fermentation using L. plantarum significantly (P<0.05). Newly produced spots in two of three elution systems on TLC-DPPH test were detected in the fermentation using L. plantarum.

• 한국생활과학회지
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• 제24권6호
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• pp.859-871
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• 2015

The purpose of this study is to examine the influence of the pigment characteristic and changes in dying conditions on the dying properties by extracting Chelidonium majus var. asiaticum using distilled water and ethanol as solvents. Changes in dying conditions include variations in dye concentrations, dyeing temperatures and time on dye uptake, and K/S Value was compared according to these changes. Additionally, color changes were observed through mordant. Ultraviolet-visible spectrum was used to investigate the pigment characteristic, and as a result, tannin was identified in distilled-water-extract, whereas berberine and chlorophyll were identified in ethanol-extract. In FT-IR analysis, tannin in distilled-water-extract was verified as hydrolyzable tannin. For ethanol extract, chlorophyll was verified through absorption band of C-H, which is aliphatic spectrum around $2920cm^{-1}$ and $2850cm^{-1}$. From GC/MS analysis, oil components as well as terpine compounds were detected in ethanol-extract, and this, in turn, brings expectation regarding functionality. When dying in silk, dye uptake increased as concentration of the extract increased, and the optimum dyeing temperature and time were $40^{\circ}C$ and 60 minutes respectively. Dyed fabrics' colors were all basically Y-series colors, and adjustment in brightness and revelation of khaki color were also available depending on the type of the mordant. Color fastness, except for washing fastness, was good in silk dyed with distilled-water-extract. Thus, it can be concluded that by selecting the right extracting method and by doing proper dyeing and mordant according to the needs, these dyed fabrics can be used as eco-friendly, functional clothing material.

• 한국식품과학회지
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• 제29권5호
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• pp.860-868
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• 1997

여러 종류(8종)의 유지로 부터 추출한 불검화물과, 강력한 자동산화억제력이 있다고 알려진 53종의 식물체(농산물 및 생약) 메탄을 추출물을 유지에 첨가한후 $180^{\circ}C$에서 14 혹은 16시간 연속 가열하는 동안 유지의 지방산조성을 측정하여 이들 추출물들이 유지의 고열 가열 산화에 미치는 영향을 연구하였다. 추출된 유지의 불검화물들은 모두 $180^{\circ}C$의 고온 가열산화 조건에서 항산화력을 나타내지 못하였다. 그러나 53종의 농산물 및 생약중에서는 일부 종들은 강력한 가열산화 억제력을 나타내었다. 특히, 대황, 백굴체, 정향 등의 메탄올 추출물은 강력한 가열산화 억제력을 나타내었다. 또한 이들 대황, 백굴체 및 정향의 메탄올 추출물들이, 면실유를 $180^{\circ}C$에서 1일 7시간씩 8일간 가열 처리하는 과정에서 면실유의 linoleic acid 파괴 및 중합체 생성에 미치는 영향을 연구하였다. 이 결과 정향 및 백굴체추출물은 $180^{\circ}C$에서 장기간의 가열조건에서도 linoleic acid 파괴 억제 및 중합체 생성을 억제하는 효과가 크게 나타낸 반면, 대황의 경우에는 장기 가열산화 조건에서 지방산의 파괴에 대한 억제력은 미미하였으나, 중합체 생성억제력은 비교적 양호하였다.

• 한국자원식물학회지
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• 제12권1호
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• pp.43-49
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• 1999

전라북도 지역내에 분포하고 있는 야생초목화를 개발하기 위한 자원식물을 조사하였다. 본 조사결과 봄철에 꽃피는 식물은 131종류(전체의 34.7%), 여름에는 219종류(58.1%), 가을에 25종류(6.6%) 그리고 겨울에는 2종류(0.5%)이었고, 봄부터 겨울까지 피는 꽃의 색깔은 모두 26종류로 다양했으며 가장 많은 꽃색은 백색으로 전체의 28.9%, 그다음은 황색 20.7%, 자주색 16.4%, 홍자색 7.9%의 순으로 나타났다. 시군지역별로 많이 심고있는 야생화는 애기똥풀, 원추리, 붓꽃, 산철쭉, 진달래, 할미꽃, 구절초, 민들레, 산국, 맥문동, 석산 등을 들 수 있다. 야생하고 있는 식물을 채취하여 그대로 시판하고 있는 식물은 26종류로 조사되었는데 보춘화, 원추리, 석산, 구절초가 그 대표적인 예에 속한다. 우리나라 야생화를 외국에 반출당하지 않고 개량하여 우수상품으로 만들 대상으로는 총 343종이며 국화과 식물 41종류, 장미과 25종류, 백합과 20종류 그리고 미나리아재비과 18종류의 순으로 조사되었다. 앞으로 보호해야 할 대상으로는 창포, 광릉요강 꽃, 개불알꽃, 새우난초, 금낭화, 호랑가시나무, 노각나무, 송악, 미선나무, 산개나리, 자주꽃방망이 등이다. 이들은 식물수가 격감되어서 희귀상태이거나 멸종위기 또는 학술상 중요하기 때문이다. 전북지역에는 식물분포상 남방인자와 북방인자가 섞여 분포하고 있을 뿐만 아니라 풍부하고 다양한 야생화 자원식물이 존재하고 있으므로 이의개발을 위한 기초자료를 마련하였다.

• 한국환경복원기술학회지
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• 제5권4호
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• pp.1-9
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• 2002

This study is carried out to make the environmentally affinitive porous planting block for revegetation and to make a effective program for greening plans. The summary is shown below. 1. In order to get stronger intensity and distribute proper porosity in the block for planting, the cements mixed with fine soil were used and the finer in soil grains gives the stronger in intensity of the cements. Use of the furnace slag cements instead of the portland cements showed relatively stronger in intensity of the block. The intensity of the block became stronger when the mixed ratio of the cements to soil is 5 : 1, but the pore space ratio was lower. The percolate pH of the portland cements after one month of treatment was 13.1 but the percolate pH of the furnace slag cements was shown lower. To mold proper porous planting blocks, the proper combination of additives such as the dehydrating agent, elastic agent and adhesives into the mixture of cements and soil gives better effectives. 2. After molding the porous planting blocks, it gave a better result when the grains of the filler made of peat moss, upland soil and compound fertilizer were smaller than 2 mm in size. Shaking of the filling materials also gave the better result, but it took more time and cost much more. Therefore, it was better when the filling materials were mixed with water first then flew down for stuffing. 3. It was necessary to cover with soil after seeding or planting on the porous planting blocks. The proper thickness of the soil to help root development and keep moisture is about 3~5 cm. 4. The plants for planting on the porous planting block were required stronger in the growth condition of their roots and their environmental adaptability. The average germination percentage and rate of Platycodon grandiflorum on the porous planting block were 88.8% and 85% accordingly and their rate is very uniform. The germination rates of Dianthus superbus var. longicalycinus and Taraxacum officinale were more than 50%. These grass species, Chelidonium majus var. asiaticum, Lysimachia mauritiana and Scabiosa mansenensis were the suggested biennial grasses in the planting area where exchanging of the seedling or nursery plants was not necessary because their germination rates were 59.3, 45.6 and 40.3% accordingly. Viola kapsanensis, Chrysanthemum sp., Taraxacum sp. and Iris ensata var. spontanea are the grass species that could be used by seeding for greening. However, the germination rate of Solidago virga-aurea var. asiatica, Aster scaber and Lythrum anceps were lower than 10%. The coverage ratio of Ixeris stolonifera is more than 80% after 60 days seeding and the root length of most of species are more than 10 cm except Iris ensata var. spontanea and Platycodon grandiflorum because their root developed thicker than other species.

• 한국환경농학회지
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• 제26권1호
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• pp.85-93
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• 2007

독도는 한반도와는 다른 기후와 토양특성으로 인하여 독특한 식물상 및 식생군락이 발달되어 있다. 따라서 본 연구에서는 현재 독도에 서식하고 있는 식물종을 밝히고, 이들 식물들이 형성되어있는 상황을 식물사회학적으로 조사하여 분석하였다. 그 결과 독도(동도)에서 24과 41속 36종 8변종 총 44종류가 확인되었다. 본 조사에서 참새귀리 및 개보리, 좀명아주, 애기똥풀 4종이 새롭게 확인되었다. 동도의 식생군락은 개밀군락, 왕김의털-갯제비쑥군락, 참억새군락, 쑥군락, 해국-땅채송화군락으로 구분되었다. 이들 군락들 중에서 독도의 전역에 걸쳐서 토양 발달이 거의 이루어져 있지 않은 지역에 분포하고 있는 해국-땅채송화군락만이 독도의 원식생으로 판단된다. 하지만, 현재 독도에는 외부 토양의 유입 및 외부인들의 출입 통에 의해서 개밀군락이 만연하고 있는 실정에 있다. 앞으로 이와 같은 행위들이 계속적으로 이루어진다면, 독도에 새로운 식물종의 유입은 물론 새로운 식생유형으로의 변화도 일어날 수 있을 것으로 판단된다.