Comparison of the volatile components in two Chinese wines, Moutai and WuliangyeJournal of the Korean Society for Applied Biological Chemistry - - 2009
Joo-Shin Kim, Shuk Fan Kam, Hau Yin Chung
Volatile and odorous components in two Chinese wines, Moutai and Wuliangye, were
partially investigated by direct solvent extraction. Sample extracts were
analyzed by gas chromatography/ mass spectrometry and gas
chromatography-olfactometry. Fifty-six and thirty-eight compounds were found in
Moutai and Wuliangye, respectively, including esters (19, 20), alcohols (8, 7),
acids (6, 3), furans (5, 2)... hiện toàn bộ
The effect of caffeic acid on the antinociception and mechanisms in mouseJournal of the Korean Society for Applied Biological Chemistry - Tập 54 - Trang 177-182 - 2011
Soo-Hyun Park, Yun-Beom Sim, Seon-Mi Kim, Jin-Koo Lee, Jun-Sub Jung, Hong-Won Suh
Antinociceptive profiles of caffeic acid were examined in ICR mice. Caffeic acid
administered orally (from 1 to 10 mg/kg) showed an antinociceptive effect in a
dose-dependent manner as measured in the acetic acid-induced writhing test.
Moreover, the cumulative response time of nociceptive behaviors induced by an
intraplantar formalin injection was reduced by caffeic acid treatment during the
2nd p... hiện toàn bộ
Evaluation of a Pyrethrum Emulsion Prepared in Food-acceptable Components in Controlling Green Peach Aphid (Myzus persciae)Journal of the Korean Society for Applied Biological Chemistry - Tập 52 - Trang 176-179 - 2009
Seo Ri Kim, Iksoo Kim, In Seon Kim
Green peach aphid, Myzus persicae, is one of major pests attacking greenhouse
pepper plants in Korea. We examined a pyrethrum emulsion for the control of M.
persicae. The emulsion was prepared by blending natural pyrethrum extracts with
food-acceptable components. The emulsion produced a clear aqueous solution when
diluted in water. Laboratory evaluation showed an average 80% mortality of
2nd-inst... hiện toàn bộ
Degradation of prochloraz by rice bakanae disease pathogen fusarium fujikuroi with differing sensitivity: a Possible explanation for resistance mechanismJournal of the Korean Society for Applied Biological Chemistry - Tập 53 - Trang 433-439 - 2010
Seon Hwa Kim, Myung Ryeol Park, Young Cheol Kim, Se Weon Lee, Byung Ryeol Choi, Si Woo Lee, In Seon Kim
The fungicide prochloraz was subjected to degradation by the pathogen causing
rice Bakanae disease, Fusarium fujikuroi, in order to gain an insight into the
mechanisms of sensitivity and resistance to the fungicide. Growth-inhibiting
assays of pathogens conducted on potato dextrose agar (PDA) plates by a
paper-disc agar-diffusion method. Significant growth inhibition of the sensitive
strain CF106 ... hiện toàn bộ
Degradation of limonene by gamma radiation for improving bioethanol productionJournal of the Korean Society for Applied Biological Chemistry - Tập 57 - Trang 1-4 - 2014
Hyoung-Woo Bai, Sung Hyun Hong, Chul-Hong Park, Dong Min Jang, Tae Hoon Kim, Byung Yeoup Chung
Use of orange peel as a raw material for bioethanol production requires removal
of its limonene content, which inhibits fermentation. Orange peel was pretreated
using electron beam or gamma ray irradiation. Limonene content decreased in a
dose-dependent manner, with approximately 60% reduction compared to the control
after gamma irradiation at a dose of 800 kGy. However, electron beam irradiation
... hiện toàn bộ
Development of a lipase-based time temperature indicator system for monitoring ground beef qualityJournal of the Korean Society for Applied Biological Chemistry - Tập 55 - Trang 535-540 - 2012
Won Kim, Woo Yeong Choe, Kwang Won Hong
A time-temperature indicator (TTI) based on Burkholderia cepacia lipase (BCL)
activity was developed for monitoring ground beef quality under dynamic storage
conditions. The growth of Pseudomonas spp., the major specific spoilage
bacterium in meat, was used as a ground beef spoilage index. Arrhenius and
logistic models were used to show temperature dependence of the growth of
Pseudomonas spp. in g... hiện toàn bộ
Flavonoid glycosides from the fruit of Rhus parviflora and inhibition of cyclin dependent kinases by hyperinJournal of the Korean Society for Applied Biological Chemistry - Tập 55 - Trang 689-693 - 2012
Sabina Shrestha, Dae-Young Lee, Ji-Hae Park, Jin-Gyeong Cho, Woo-Duck Seo, Hee Cheol Kang, Yong-Jin Jeon, Seung-Woo Yeon, Myun-Ho Bang, Nam-In Baek
Chrysoeriol-7-O-β-d-glucopyranoside (1), luteolin-7-O-β-d-glucopyranoside (2),
quercetin-3-O-β-d-glucopyranoside (3), quercetin-3-O-β-d-galactopyranoside (4),
and quercetin-3-O-α-l-rhamnopyranoside (5) were isolated for the first time from
the fruits of Rhus parviflora. The chemical structures of the compounds were
determined using nuclear magnetic resonance, fast atom bombardment mass
spectrometr... hiện toàn bộ
Expression and functional analysis of rice plastidic maltose transporter, OsMEX1Journal of the Korean Society for Applied Biological Chemistry - Tập 56 - Trang 149-155 - 2013
Nayeon Ryoo, Joon-Seob Eom, Hyun-Bi Kim, Bich Thuy Vo, Sang-Won Lee, Tae-Ryong Hahn, Jong-Seong Jeon
In Arabidopsis, maltose is a major product of the transitory starch degradation
pathway at night, and its mobilization from the chloroplasts to the cytosol in
leaf tissues via a plastidic maltose transporter, AtMEX1, is essential for
normal plant growth. However, such a starch utilization pathway has not yet been
characterized in rice (Oryza sativa), a monocot model plant. Examination of
expressio... hiện toàn bộ