• Title/Summary/Keyword: 손바닥선인장

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Quality Characteristics of Bread Added with Prickly Pear(Opuntia ficus-indica) Powder (손바닥선인장 열매 분말 첨가 식빵의 품질 특성)

  • Shin Doo-Ho;Lee Yeon-Wha
    • The Korean Journal of Food And Nutrition
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    • v.18 no.4
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    • pp.341-348
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    • 2005
  • The quality characteristics of bread added with the levels of $0\%,\;1.0\%,\;2.0\%\;3.0\%\;and\;4.0\%$ prickly pear powder were investigated. Mixing water absorption capacity was increased by increasing amounts of prickly pear powder. Mixing time of dough was increased compared to that of wheat flour by added prickly pear powder, while it decreased as prickly pear powder content increased. Dough stability of wheat flour added with $1.0\%$ prickly pear powder was similar to wheat flour dough, while decreased by increasing amount of prickly pear powder at the range of $2.0\~4.0\%$. Pasting temperature($66.1\~66.9^{\circ}C$) of wheat flour added with $1.0\%,\;2.0\%\;3.0\%\;and\;4.0\%$ prickly pear powder was lower($67.8^{\circ}C$) than that of wheat flour. Peak viscosity($2,226\~2,375$ cp) of wheat flour added with $1.0\%,\;2.0\%\;3.0\%\;and\;4.0\%$ prickly pear powder were higher(2,288 cp) than control, and increased with increasing amount of prickly pear powder Setback($797\~750$ cp) of wheat flour added with $1.0\%,\;2.0\%\;3.0\%\;and\;4.0\%$ prickly pear powder were lower(803 cp) than that of wheat flour, and decreased with increasing amount of prickly pear powder. The volume of dough added with prickly pear powder decreased compared to that of the wheat dough. The specific loaf volume of bread added with prickly pear powder decreased($8.0\~18.5\%$) compared to that of the wheat bread. Color of crumb was deep red gradually with the increasing amount of substituted prickly pear powder. Hardness, adhesiveness, gumminess and chewiness of bread were increased gradually with the increasing amount of substituted prickly pear powder but the springiness was decreased. The sensory evaluation showed that bread of wheat flour added with $2.0\%$ prickly pew powder was superiority than the wheat flour bread.

Compositions of Opuntia ficus-indica (손바닥 선인장의 성분 특성)

  • Lee, Young-Chul;Hwang, Keum-Hee;Han, Dong-Hyu;Kim, Sung-Dae
    • Korean Journal of Food Science and Technology
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    • v.29 no.5
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    • pp.847-853
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    • 1997
  • Attempts were made to determine the compositions of Opuntia ficus-indica var. saboten for the utilization as food materials. The major components of Opuntia ficus-indica and aloe in proximate compositions were nitrogen free extract. Total mineral contents of stem, fruit and seed of Opuntia ficus-indica were 9400.8, 6151.2 and 1096.8 mg%, respectively, and their major minerals were Ca, P and Mg. The major free amino acids of fruit were tyrosine, proline and arginine, those of stem were glycine and arginine and that of seed was glutamic acid. The major amino acid of fruit was glutamic acid, those of stem were glycine and arginine and those of seed were glutmic acid and arginine. Vitamin C contents of fruit and stem were 163.8 and 71.2 mg% but not presented in seed. Vitamin A was also not presented in fruit, stem and seed. Contents of total polyphenols and flavonoids were changed by extraction solvent and temperature. Total polyphenols of fruit were higher than those of stem and seed. Total flavonoids of fruit were similar to those of stem.

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Opuntia humifusa (Raf.) Raf. f. jeollaensis E. J. Kim & S. S. Whang, a new forma based on three DNA markers (DNA 염기서열에 근거한 선인장과 신품종 왕가시천년초[Opuntia humifusa (Raf.) Raf. f. jeollaensis E. J. Kim & S. S. Whang])

  • Kim, Eun Jeong;Srikanth, Krishnamoorthy;Lee, Eunae;Whang, Sung Soo
    • Korean Journal of Plant Taxonomy
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    • v.44 no.3
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    • pp.181-187
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    • 2014
  • The taxonomic status of a new forma, Opuntia humifusa (Raf.) Raf. f. jeollaensis E. J. Kim & S. S. Whang, and the taxonomic relationships of three Korean cladodes were studied based on DNA sequences of three genes. The new forma O. humifusa f. jeollaensis (Wanggasi-Chunnyuncho) is simlilar to O. humifusa (Chunnyuncho), but differ in having both flower with the reddish inner center, and strong and many 3 cm long spines. Molecular studies showed that the new forma grouped into Macrocentra series instead of Humifusa series which included Korean O. humifusa. We designated the new taxa firstly studied here as a new forma, because the taxa have been mainly cultivated in farmlands in Jeolla-do area rather than distributed in nature. The taxonomic relationships of three Korean cladodes are discussed in detail.

Antioxidative and antimicrobial activities of Opuntia ficus indica var. saboten (손바닥 선인장의 항산화 및 항균특성)

  • 정해정
    • Korean journal of food and cookery science
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    • v.16 no.2
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    • pp.160-166
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    • 2000
  • The extracts of Opuntia ficus indica var. saboten were obtained by using seven solvents of increasing polarity and their antioxidative and antimicrobial activities were investigated along with thermal stability. The highest antioxidative activity expressed as electron donating ability and antimicrobial activity were observed in the 95% ethanol extract. Cell growth inhibition was not apparent on Escherichia coli, Pseudomonas aeruginosa and Salmonella typhimurium, but was great on Bacillus subtilis, Micrococcus luteus and staphylococcus aureus at the level of 4.5 mg/ml medium. The ethanol extract of Opuntia ficus indica var. saboten showed the thermal stability in the range of 40∼120$\^{C}$. It was re-extracted sequentially with hexane, chloroform, ethyl acetate, butanol, and water, among which ethyl acetate fraction showed the highest inhibitory effect against Bacillus subtilis, Micrococcus luteus and Escherichia coli.

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Flavonoids from the Fruits of Opuntia ficus-indica var. saboten (손바닥선인장 열매의 Flavonoid 성분)

  • Jeong, Sei-Joon;Jun, Ki-Yong;Kang, Tai-Hyun;Ko, Eung-Bae;Kim, Youn-Chul
    • Korean Journal of Pharmacognosy
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    • v.30 no.1
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    • pp.84-86
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    • 1999
  • From the ethyl acetate fraction of the methanol extract of the fruits of Opuntia ficus-indica var. saboten, two dihydroflavonois were isolated and identified as (+)-trans-dihydrokaempferol (1) and (+)-trans-dihydroquercetin (2) by spectroscopic methods.

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Cooking Characteristics of Rice Coated with Prickly Pear Water Extracts (손바닥 선인장 물추출물로 가공한 유색미의 취반 특성)

  • 서성수;김미영;노홍균;김순동
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.31 no.5
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    • pp.733-737
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    • 2002
  • Cooking characteristics of rice uncoated and coated with prickly pear water extracts (4% v/w for rice) were investigated. Prickly pear contained 83.22 mg% of $\alpha$-aminoadipic acid and 75.61 mg% of tyrosine as major free amino acids. After cooking, the coated rice contained 1.66 mg% of $\alpha$-aminoadipic acid which was not found in the uncoated rice. The free amino acid composition of the coated rice revealed significantly higher contents (about 2.0 to 4.2 times) of arginine, histidine, leucine, lysine and tyrosine compared with those of the uncoated rice. The major minerals in the prickly pear were Ca, K and Mg accounting for 95% of the total minerals present. After cooking, the mineral contents in the coated rice were higher by 10~45% than those in the uncoated rice. The coated rice showed lower hardness, gumminess and brittleness, and higher cohesiveness than the uncoated rice. In sensory evaluation, there were no differences in sweet taste, and overall and color acceptability between the uncoated and coated rice. However, tile coated rice showed higher scores for savory and sticky taste than the uncoated rice.

Anti-tumor Activity of Fermented Liquid Opuntia humifusa in Cervical Cancer Cells and Its Chemical Composition (손바닥 선인장(Opuntia humifusa) 발효액의 화학적 성분과 자궁경부암 세포주에 대한 항암작용)

  • Choi, Hwa-Jung;Park, Seung-Chun;Hong, Tae-Hee
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.34 no.10
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    • pp.1525-1530
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    • 2005
  • The purpose of this study is to investigate anti-tumor activities, general composition, elemental composition and mineral contents of fermented liquid stem, root and fruit of Opuntia humifusa. In the general composition, the energy, crude protein, crude lipid and crude carbohydrate contents of fermented liquid stem were 86.21 Kcal, 0.92$\%$, 0.12$\%$, and 20.34$\%$, respectively. Fermented liquid fruit showed 65.32 Kcal, 1.04$\%$, 0.08$\%$, and 15.15$\%$. In mineral analysis, fermented liquid stem and fruit showed 1,800 and 388 mg of calcium per 100g. The ferrous concentrations of fermented liquid stem and fruit were 21 and 10 mg per 100 g, respectively. Methanol, ethanol and water extracts of nonfermented liquid stem and fruit did not inhibit the proliferation in human cervical cancer cells (Caski, SiHa and HaCaT), but the fermented liquid fruit showed the inhibition of Proliferation with dose-response manner in Caski and SiHa cells, but not HaCaT. Therefore, it suggests that fermented cactus may be used as one of potential adjuvant for the treatment of cervical carcinomas.

The preventive effects of hydrolysis compound of cactus opuntia genus, Opuntia ficus-indica var. saboten Makino against bacterial disease on cultured flounder, Paralichthys olivaceus (손바닥선인장 줄기 가수분해 분획물 (MBT-01108)의 넙치 세균성질병 예방효과)

  • Jee, Bo-Young;Lee, Nam-Sil;Kim, Ju-Wan;Park, Mi-Seon;Jeong, Seung-Hee
    • Journal of fish pathology
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    • v.20 no.2
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    • pp.179-187
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    • 2007
  • Hydrolysis compound of cactus of opuntia genus, Opuntia ficus-indica var. saboten Makino, has predominant anti-bacterial, anti-fungal effects. In this study, we wont to know a preventive effects of bacterial disease on cultured flounder using the compound (MBT-01108), and physical and physiological responses of those fishes were examined additionally. The MBT-01108 shown any side effect on physical, hematological and histological conditions of fishes. Immunologically, CL (chemiluminescense) response were appeared at MBT-01108 (0.1%) feeding group for 4 weeks. The results of comparative livability at a experimental infection with E.tarda and S.iniae were 82.5% and 13.5% at 4 weeks MBT (0.1%) feeding group.

Identification of Flavonoids from Extracts of Opuntia ficus-indica var. saboten and Content Determination of Marker Components Using HPLC-PDA (손바닥선인장 추출물의 플라보노이드 구조 규명 및 HPLC-PDA를 이용한 지표성분의 함량 분석)

  • Park, Seungbae;Kang, Dong Hyeon;Jin, Changbae;Kim, Hyoung Ja
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.46 no.2
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    • pp.210-219
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    • 2017
  • This study aimed to establish an optimal extraction process and high-performance liquid chromatography (HPLC)-photodiode array (PDA) analytical method for determination of marker compounds, dihydrokaempferol (DHK) and 3-O-methylquercetin (3-MeQ), as a part of materials standardization for the development of health functional foods from stems of Opuntia ficus-indica var. saboten (OFS). The quantitative determination method of marker compounds was optimized by HPLC analysis, and the correlation coefficient for the calibration curve showed very good linearity. The HPLC-PDA method was applied successfully to quantification of marker compounds in OFS after validation of the method in terms of linearity, accuracy, and precision. Ethanolic extracts from stems of O. ficus-indica var. saboten (OFSEs) were evaluated by reflux extraction at 70 and $80^{\circ}C$ with 50, 70, and 80% ethanol for 3, 4, 5, and 6 h. Among OFSEs, OFS70E at $80^{\circ}C$ showed the highest contents of DHK and 3-MeQ of $26.42{\pm}0.65$ and $3.88{\pm}0.29mg/OFS100g$, respectively. Furthermore, OFSEs were determined for their antioxidant activities by measuring 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging and lipid peroxidation (LPO) inhibitory activities in rat liver homogenate. OFS70E at $70^{\circ}C$ showed the most potent antioxidant activities with $IC_{50}$ values of $1.19{\pm}0.11$ and $0.89{\pm}0.09mg/mL$ in the DPPH radical scavenging and LPO inhibitory assays, respectively. To identify active components of OFS, various chromatographic separation of OFS70E led to isolation of 11 flavonoids: dihydrokaempferol, dihydroquercetin, 3-O-methylquercetin, quercetin, isorhamnetin 3-O-glucoside, isorhamnetin 3-O-galactoside, narcissin, kaempferol 7-O-glucoside, quercetin 3-O-galactoside, isorhamnetin, and kaempferol 3-O-rutinoside. The results suggest that standardization of DHK in OFSEs using HPLC-PDA analysis would be an acceptable method for the development of health functional foods.