• Korean Journal of Food Science and Technology
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• v.34 no.1
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• pp.109-113
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• 2002

To develop a new traditional liquor by using chamomile, the condition of alcohol fermentation was investigated by the addition of 5%, 10%, 15% nuruk, and 20% chamomile into mash. The maximum amount of ethanol was produced when 20% chamomile and 15% nuruk were added to cooked rice and fermented by Saccharomyces cerevisiae at $25^{\circ}C$ for 10 days. The acceptability and physiological functionalities of chamomile liquors with different concentrations $(1{\sim}20%)$ of chamomile were compared. The C-5 chamomile liquor which was prepared by adding 5% chamomile into mash showed the best acceptability in the sensory evaluation test and color test, and its fibrinolytic activity, tyrosinase inhibitory activity, and nitrite scavenging activity were good.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2020.08a
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• pp.109-109
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• 2020

꽃차(Flower tea)는 최근 다양한 제품이 개발되고 소비가 확대되는 등 그 산업적 가치가 증대하고 있다. 꽃차의 향기 특성은 우렸을 때 나타나는 색깔 및 인체에서의 생리활성과 더불어 주요한 꽃차 품질결정 요소이다. 본 연구는 꽃차로의 이용이 활발한 국화과 식물 중 구절초(Dendranthema zawadskii var. latilobum), 국화(Chrysanthemum morifolium), 노랑색 및 주황색 마리골드(Tagetes erecta 'Yellow' and 'Orange'), 그리고 캐모마일(Matricaria chamomilla)의 향기 성분특성을 구명하기 위하여 제조된 꽃차를 headspace-solidphase microextraction/gas chromatography-mass spectrometry (HS-SPME/GC-MS)를 이용하여 분리, 동정하였다. 국화과 꽃차로부터 총 117종의 휘발성 성분이 확인되었는데, 각 꽃차 종류별 동정된 휘발성 성분의 개수, 주요 3개 휘발성 성분과 전체 향기성분 peak중 이들이 차지하는 구성비율(%)은 다음과 같았다: 구절초 64종, camphor (31%), α-pinene(14%), camphene(14%); 국화 60종, camphor(15%), chrysantheny acetate(13%), eucalyptol (11%); 마리골드 '옐로우' 53종, 2,4-heptadienal(26%), trans-isocarveol(21%), cis-β-Copaene(18%); 마리골드 '오렌지' 61종, β-caryophyllene(16%), β-ocimene epoxide(12%), β-ocimene(12%); 캐모마일 50종, β-farnesene(63%), nonane(9%), spathulenol(5%). 국화과 꽃차 5종 모두에서 공통적으로 검출된 성분은 β-caryophyllene, α-pinene, β-farnesene 등 10종이었으며 마리골리 '옐로'는 '오렌지'와 주요 향기성분의 조성에서 뚜렷한 차이를 나타내었다. 비록 그 함량은 낮았으나 구절초, 국화, 마리골드 '오렌지', 그리고 캐모마일은 각각 10종, 12종, 3종 및 13종이었다. 마리골드 '엘로'의 경우 검출된 모든 향기성분은 마리골드 '오렌지'나 다른 국화과 식물의 꽃차에서도 검출된 바, 향기 성분이 다양성이 다소 낮게 나타났다.

• Journal of Applied Biological Chemistry
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• v.61 no.3
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• pp.267-273
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• 2018

Matricaria chamomilla L. has been used as a bath agent in Europe because of its sterilization effect on the skin. Flowers contain terpenes, flavonoids are effective in relieving inflammation. Matricaria chamomilla L. has been reported to have various drug efficacies such as sedation, anti-diabetic effect and anti-arthritic effect, but there is little research on the scientific efficacy of whitening effect. The purpose of this study was to examine the whitening effect of Matricaria chamomilla L. extract and to investigate the mechanism of inhibition of melanogenesis. The extracts were used to determine tyrosinase inhibitory activity. The tyrosinase inhibitory activity of extracts was ineffective for water extract but in 60% ethanol extract was shown in a concentration-dependent manner. B16F10 melanoma cell was measured using a powder obtained by lyophilization of 60% ethanol extract. The toxicity was observed at a concentration of $75{\mu}g/mL$. And concentration range was selected to be at most $50{\mu}g/mL$. The effect of tyrosinase, MITF, TRP-1 and TRP-2 on the expression of melanin protein was investigated in melanoma cells of B16F10 melanoma cells. As a result, it was confirmed that as the concentration of the extract increased, the melanogenesis level decreased and the protein expression level also decreased in a concentration dependent manner. Therefore, it was concluded that Matricaria chamomilla L. extract inhibited melanogenesis in cells. Based on the above results, it is expected that it will be used as a useful basic data for industrialization of whitening functional food of Matricaria chamomilla L.

• Proceedings of the Korean Nutrition Society Conference
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• 2002.11a
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• pp.154-154
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• 2002

• Journal of the Korean Society of Clothing and Textiles
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• v.29 no.8 s.145
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• pp.1188-1195
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• 2005

The effects on the dyeing properties and antibacterial activity of fabrics dyed with camomile extract were analyzed. As the results obtained, the surface color of all the dyed fabric was tinged with the yellow of the bright color tone. In the test results of durability, the durability to sunlight of the dyed fabric of both cotton and silk showed from 2nd grade to 3rd grade. The durability to laundry of the dyed fabric of both cotton and silk showed relatively higher grade of 4th-5th. The durability to synthetic sweat of all the fabrics except fer the dyed fabric mordanted with $CuSO_4{\cdot}5H_2O$ showed the relatively good result of 3rd- 5th grade. The durability to friction and dry cleaning of all the dyed fabrics showed the excellent result of 4th-5th grade. In the test results of antibiosis, the dyed fabric of cotton showed the decrease rate of $50\%$ to Staphylococcus aureus and the decrease rate of $70\%$ to Klebsiella pneumoniae. The dyed fabric of silk showed the significant effect with Microscopic growth to the mold bacillus Aspergillus niger.

• Korean journal of food and cookery science
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• v.22 no.6 s.96
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• pp.768-773
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• 2006

The aroma components of german chamomile tea in Europe and kukwha (Chrysanthemum boreale Makino) tea in Korea belonging to genus chrysanthemum were analyzed and compared. The volatile components of chamomile tea and kukwha tea were collected by a simultaneous steam distillation-solvent extraction method (SDE). The extracted components were analyzed gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS). Forty-six compounds, including cubebene(14.59%), ${\beta}$-elememe(4.88%) and ${\delta}$-cadinol(1.54%) were identified in chamomile tea. Forty-five compounds including santalol(6.25%), bomyl acetate(3.47%), farnesene(3.37%), 1,8-nonadiene (2.80%), caryophyllene oxide(2.77%) and thymol (2.16%) were identified in kukwha tea. Twenty-two compounds including 4-terpineol, ${\alpha}$-terpineol, thymol, phenylacetaldehyde, V-terpinene were found in both samples.

• FLOWER RESEARCH JOURNAL
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• v.17 no.4
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• pp.271-278
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• 2009

The attempts to develop natural antioxidants have been made with aerial part of 16 Compositae species by analyzing their phenolic compound contents, scavenging activities on 1,l-diphenyl-2-picrylhydrazyl (DPPH) and 2,2'-azino-bis-(3-ethylbenzthiazoline-6-sulphonic acid) (ABTS) radicals, ferrous ion chelating effects and inhibition effects on peroxidation of linoleic acids. Total polyphenol and flavonoid contents were highest in Matricaria recutica. Scavenging activity on DPPH and ABTS radicals were highest with extracts of Echinacea angustifolia and Serratula coronata var. insularis f. insularis, respectively. Aerial palt extracts of all species showed lower DPPH scavenging activity than ascorbic acid and 2,6-Di-tert-butyl-4-methylphenol (BHT). But Serratula coronata var. insularis f. insularis demonstrated higher ABTS scavenging activity than ascorbic acid and BHT. In Hieracium pilosella, Echinacea angustifolia, Matricaria reculica extracts showed higher ABTS scavenging activity than BHT. Ferrous ion chelating effects was highest with Matricaria recutica extract, but the effects were much lower than ethylenediaminetetraacetic acid (EDTA). The inhibition activity in lipid peroxidation of linoleic acids was highest in Eupatorium japonicum with 90.06% inhibition 4 days after reaction and 40.52% after 24 days. This demonstrated higher inhibition activity and longer lasting than BHT. Aerial part of Matricaria recutica for extraction source, rather than flower, has higher potential for antiox.idant material. In conclusion, development of natural antioxidants in Compositae is possible by studying antioxidant activity of each species.

• FLOWER RESEARCH JOURNAL
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• v.17 no.3
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• pp.158-164
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• 2009

Present studies were conducted to investigate the effects of water and 80% ethanol solvent on antioxidant activities of flower extracts of Chrysanthemum frutescens, Coreopsis lanceolata, Matricaria recutica, and Hieracium pilosella. Extraction yields of water extracts ranged 27.15~40.25% and 80% ethanol extracts 24.92~42.84%, respectively. In all species polyphenol and flavonoid contents were higher with 80% ethanol extraction, especially in C. lanceolata. Same results were obtained with scavenging effects on DPPH and ABTS radicals and ferrous ion chelating effects. Scavenging activity of flower extracts on DPPH radicals was highest in H pilosella - higher than that of synthetic antioxidant DHT. Higher scavenging activity on ABTS radicals was observed with M. recutica. Generally Compositae flower extracts exhibited higher scavenging activity on ABTS radicals than DPPH. Scavenging activity on ABTS radicals of M. recutica and P pilosella were superior to those of ascorbic acid and BHT. Ferrous ion chelating effects were much higher with H. pilosella flower extracts by 80% ethanol. Chelating effects of 4 species were much lower than those of EDTA. In conclusion, to develop natural antioxidant from above 4 Compositae species, 80% ethanol is recommended for efficient solvent to obtain maximum antioxidant isolation and activity.

• Journal of the Korean Society of Food Science and Nutrition
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• v.34 no.4
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• pp.446-450
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• 2005

The biological activity of water and ethanol extracts from Chamomaile for functional food source were examined. Total phenol contents in the $60\%$ ethanol extracts $(24.98\pm0.20\;mg/g)$ from Chamomaile leaf was higher than those of water extracts $(23.64\pm0.35\;mg/g)$ The major phenolic compound by HPLC were rosemarinic acid and Quercetin. $60\%$ ethanol extracts had higher content of these phenolics than water extacts. Electron donating ability showed $91.05\%$ in the water extracts and $95.49\%$ in the $60\%$ ethanol extracts. Antioxidant protection factor (PF) showed $0.71\pm0.02 $ in the water extracts and $1.48\pm0.03 $ in the $60\%$ ethanol extracts. The water extracts of Chamomaile leaves did not have antimicrobial activity against H. pylori, but the $60\%$ ethanol extracts revealed the slight antimicrobial activity as 9.42 mm of clear zone. Angiotensin converting enzyme inhibition was $57.98\%$ in water extracts and $91.36\%$ in $60\%$ ethanol extracts. Xanthine oxidase activity was $73.48\%$ in water extracts and $81.96\%$ in $60\%$ ethanol extracts. The results suggest that Chamomailes extract may be useful as potential source as antioxidant, angiotensin converting enzyme and xanthine oxidase inhibitors.

• Journal of Korean Biological Nursing Science
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• v.14 no.2
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• pp.122-128
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• 2012

Purpose: This study was aim to examine the effect of extract from several herbs on wound treatment which are grown naturally in Namwon province. Methods: Adult male Sprague-Dawley rats were assigned to 6 of 2 group: control group (C, n=6), experimental group (E, n=6). Rats in E group had 3 sessions (everyday) for 4 days or 8 days of the extract treatment which was composed of German chemomile, Teatree and Lavender (CTL). Results: CTL extract on wound-induced mice showed significantly the increase of wound treatment rate (WTR), epidermal gap (EP) and collagen density (CD), compared with control. Conclusion: CTL extract may be a putative resources for cure or treatment of wound.