• Journal of the East Asian Society of Dietary Life
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• v.22 no.6
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• pp.868-878
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• 2012

This study was conducted to assess the characteristics of Sikhe prepared with Cnidium officinale Makino water extracts. pH decreased as the amount of Cnidium officinale Makino water extract increased.-, as did moisture. The sweetness of the Sikhe increased as the amount of the extract increased. Moreover, the L decreased while a and b values increased as Cnidium officinale Makino water extracts increased. The hardness and springiness of the Sikhe also increased with increasing amounts of extract. The DPPH radical scavenging activities of Sikhe increased as the amount of Cnidium officinale Makino increased. Finally, Sikhe containing 40 and 60% Cnidium officinale Makino water extracts showed significantly high appearance, flavor, taste, after swallow and overall-acceptability values (p<0.05).

• Korean journal of food and cookery science
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• v.18 no.1
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• pp.13-19
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• 2002

This study was performed to develop natural spices using Cheongung (Cnidium officinale) which is one of the Korean medicinal plants, Cnidium of officinale is a perennial plant of the Umbelliferae family and is widely distributed in Korea. The overall acceptances of flavor and color, and the masking effects on meaty and fishy flavor of Cnidium officinale were investigated by sensory evaluation. The overall acceptances of fresh Cnidium officinale were the highest, followed by freeze dried and hot air dried samples. The meaty and fishy flavor of cooked pork and fish were significantly reduced by the addition of fresh, hot air dried and freeze dried Cnidium officinale. Cnidium officinale showed similar or higher masking effects on meaty and fishy flavor compared with black pepper.

• Journal of Korean Medicine Rehabilitation
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• v.18 no.3
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• pp.19-39
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• 2008

Objectives : It has been reported that CG was effective in decreasing injury to neural tissues. To investigate neural responses in the injured spinal cord, an extract of CG was examined to determine its effect on neural responses in the injured spinal cords of rats. Methods : After CG treatment was applied to the spinal cord of rats given a contusion injury, the re-growth responses of injured neural tissues and corticospinal tract axons was observed by measuring the number of GAP-43, Cdc2, and phospho-Erk1/2 proteins, CST axons, GFAP-stained astrocytes, and Glial scarring in the injured spinal cord. Results : Levels of GAP-43, Cdc2, and phospho-Erk1/2 proteins were found to have increased in the injured spinal cord region. The number of GFAP-stained astrocytes also increased within and around the injury cavity. Glial scarring, which was identified by CSPG immunofluorescence staining, was reduced by CG treatment. Anterograde tracing by Dil dye showed that the elongation of the CST axons in the dorso-medial white matter area was almost completely prevented at the injury site. Collateral sprouting was observed in the spinal cord rostrally close to the injury site, and CG treatment further increased axonal arborization in the corresponding region. In vivo migration of CST axons and astrocytes using an implanted polymer tube system showed more of an increase in enhanced migration of axons and astrocytes in CG-treated group compared to the injury control group. Conclusions : These results suggest that CG activated neural responses - including astrocyte migration - and promotes axonal regenerative activity in the injured spinal cord area.

• Journal of the Korean Society of Food Science and Nutrition
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• v.41 no.8
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• pp.1057-1065
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• 2012

The effects of volatile flavor extracts of eight different herbal medicines, Juniperus rigida (JR), Saussurea lappa SL), Cnidium officinale (CO), Angelica gigas (AG), Eugenia caryophyllata (EC), Angelica tenuissima (AT), Mentha arvense (MA), and Artemisiae argyi (AA), were investigated on LPS-stimulated inflammation using Raw 264.7 cells. The volatile flavor extracts of CO and AG considerably inhibited LPS-stimulated NO, $PGE_2$, IL-6, and TNF-${\alpha}$ (except AG) production, as well as iNOS expression. Major volatile components of CO were identified as ligustilide and of ${\beta}$-eudesmol as AG by GC-MS analysis. Thus, these results suggest that the volatile extracts of CO and AG may be useful as potential therapeutic agents for inflammation-associated disorders.

• Korean journal of applied entomology
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• v.60 no.3
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• pp.315-322
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• 2021

This study investigated the acaricidal and repellent activities of various plant extracts and Cnidium officinale-derived materials against Haemaphysalis longicornis. Among the 24 methanolic plant extracts, C. officinale showed the highest acaricidal activity (93.3%) against H. longicornis. Platycodon grandiflorus, Phytolacca americana, Magnolia denudata, Houttuynia cordata, C. officinale, and Pueraria montana showed significant differences in their repellent activity. Consequently, the activity of solvent-fractionated materials and the derived material of the C. officinale, was investigated and a 90% acaricidal effect was observed three days after hexane fraction treatment, indicating that the repellent response was statistically significant. Butylidenephthalide, which is a C. officinale-derived compound, showed 90% acaricidal activity seven days after treatment. Additionally, all H. longicornis moved to the untreated area in the t-tube olfactometer experiment, confirming the repellent activity of butylidenephthalide. Therefore, the results of this study suggest the use of C. officinale crude extract and butylidenephthalide as potent acaricidals and repellents against H. longicornis, respectively.

• Journal of Food Hygiene and Safety
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• v.26 no.4
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• pp.370-376
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• 2011

This study was performed to investigate the antioxidative effect of Ligusticum chuanxiong Hort extracts (LCE) against the hyperlipidemia of high-fat diet-fed obese rats. The rats were divided into the three groups (normal group, control group and sample group) to perform the experimental research. 1.5 ml/kg of LCE was intraperitoneally administered into the sample group for 21 days. The equal dose of 0.9% saline was intraperitoneally administered into the normal group and the control group. On day 22, they were anesthetized with ether and dissected. The levels of aspartate aminotransferase (AST), alanine aminotransferase (ALT) were examined in serum of rats. Superoxide dismutase (SOD) was measured in mitochondrial fraction. Malondialdehyde (MDA), catalase (CAT), and glutamate peroxidase (GPx) were determined in liver homogenate. High-fat diet markedly increased the levels of AST, ALT and MDA, significantly decreasing those of SOD, CAT and GPx. But Ligusticum chuanxiong Hort-pretreatment decreased the levels of AST, ALT, and MDA. increasing those of SOD, CAT and GPx. These results demonstrated the antioxidative effects, suggesting that LCE could be the candidate for the functional material.

• Journal of the East Asian Society of Dietary Life
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• v.18 no.4
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• pp.618-623
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• 2008

In an attempt to find natural sources of antioxidants and whitening agents, comparisons of the antioxidative and tyrosinase inhibitory activities of various ethanol extracts of Eucommiae Cortex, Salviae miltiorrhizae radix, Aurantii nobilis pericarpium and Cnidii rhizoma were carried out. Comparison of the four ethanol extracts revealed that, Aurantii nobilis pericarpium had the highest electron-donating ability(79.0%),; however, Salviae miltiorrhizae radix had the highest SOD-like ability(21.9%). The xanthine oxidase experiment exhibited a hindrance effect of 79.3% in Salviae miltiorrhizae radix, 57.5% in Eucommiae cortex and 71.9% in Aurantii nobilis pericarpium. A tyrosinase inhibitory activity assay was conducted to evaluate the whitening effects of the extracts, The tyrosinase inhibitory activity was 12.4% in the Eucommiae cortex, 22.8% in the Salviae miltiorrhizae radix, 27.5% in the Aurantii nobilis pericarpium and 59.5% in the Cnidii rhizoma. Based on these results, we suggest that the ethanol extracts of Eucommiae cortex, Salviae miltiorrhizae radix, Aurantii nobilis pericarpium and Cnidii rhizoma. can be used as food and cosmetic ingredients.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2020.08a
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• pp.98-98
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• 2020

본 연구의 목적은 약재로 사용되는 천궁 중 토천궁(Ligusricum chuanxing Hort.)에 대한 지역별 생육환경을 확인하고 이에 따른 지상부 및 지하부 생장과의 상관관계를 규명하여 토천궁의 적정 재배지역 확인 및 지속 가능한 안정적인 한약재 생산에 대한 기초자료로 사용함에 있다. 토천궁이 주로 재배되고 있는 봉화군, 영양군, 평창군과 더불어 기후변화에 의한 재배지 이동을 고려하여 고위도 지역인 인제군을 포함한 4지역의 재배지를 선정하였으며, 생육특성을 비롯 기상 및 토양환경을 분석하여 토천궁의 생육특성과의 상관관계를 분석하였다. 4지역의 재배지 중 지상부와 지하부의 전체적인 생육은 평창지역에서 유의적으로 높게 확인되었다. 그리고 생육특성과 기상환경과의 상관관계에서 대기 및 토양온도가 지상부의 전체높이, 줄기직경, 지하부의 생육특성과 P < 0.01수준에서 유의적인 음의 상관관계, 잎의 길이 및 너비와는 양의 상관관계를 보였다. 또한 일사량이 높아질수록 잎의 크기를 제외한 생육특성이 양의 상관관계를 나타냈는데 이는 대기 및 온도의 상승으로 인한 잎의 증발산율 상승과 일사량에 따른 잎의 광합성량의 차이에 의한 결과라 사료된다. 또한 토양특성과의 상관관계에서 OM과 N, P, K는 지상부의 전체 높이와 줄기 직경을 비롯한 지하부의 생육특성과 음의 상관관계를 보였는데 근권의 토양시료를 사용하여 분석한 것이라 실질적으로 토천궁의 생육에 필요한 토양의 성분이 OM과 N, P, K이며, 토천궁에 의해 흡수되었다고 판단되는데 생육이 가장 우수했던 평창지역 토양 내 OM(1.69%)과 N(0.09%), P(897.72mg/kg), K(0.21cmol⁺/kg)의 수치가 타 지역 대비 상대적으로 낮게 측정된 결과가 본 실험에서 확인된 생육에 대한 OM, N, P, K의 함량과 부의 상관관계를 지지하며, 본 연구의 결과는 향후 토천궁의 재배지 선정 및 재배기술 정립에 활용할수 있을 것이라 사료된다.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2020.08a
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• pp.50-50
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• 2020

본 연구는 천궁에 감염된 오이모자이크바이러스(CMV)와 천궁엽맥황화바이러스(CnVYV)의 제거를 위해 항바이러스제인 리바비린 처리 효과를 조사하기 위해 수행되었다. 천궁 기내식물체의 생장점을 절취 후 항바이러스제 농도를 달리한 배지에서 생육을 유도한 후 RT-PCR 방법을 통해 바이러스 검출율을 조사하였다. 리바비린을 40 mg l^-1 농도로 처리하였을 때 바이러스 검출 종 수는 1.1종으로 감소하였다. 또한 동일조건에서 CMV와 CnVYV-2의 검출율은 무처리구 대비 각각 1/5과 1/2 수준으로 감소하였다. 하지만 리바비린 처리에 따른 CnVYV-1의 검출율은 감소하지 않았다. 리바바린 처리 농도에 따른 생존율은 처리구별로 유의적인 차이가 나타나지 않았으나, 40 mg l^-1 리바비린 처리구에서 신초 발생 수와 신초 길이는 무처리구 대비 절반 수준으로 감소하였다. 리바비린 처리를 통해 CMV와 CnVYV-2가 미검출된 23개체를 선발하였으며, 추가적인 바이러스 검정 단계를 거쳐 무병묘 생산에 활용될 것이다.

• Analytical Science and Technology
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• v.11 no.1
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• pp.54-61
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• 1998

Chemical components of domestic Ligusticum chuanxiong HORT and Cnidium officinale MAKINO were analyzed. Proximate analysis of each species showed crude protein 18.5% and 11.1%, crude lipid 5.9% and 6.2%, crude fiber 6.4% and 6.5%, crude ash 5.4% and 6.0%, and carbohydrate 63.7% and 70.2%, respectively. Contents of potassium which was found to be the most abundant mineral in both species were 1.8% and 3.0%, and those of sucrose were 0.4% and 0.3% respectively while neither fructose nor glucose were detected in each species. Major fatty acids in Ligusticum chuanxiong HORT and Cnidium officinale MAKINO were linoleic acid (60.7% and 61.2%), oleic acid (19.9% and 21.3%), palmitic acid (11.4% and 11.3%)(respectively) but there was no significant difference between two species. Glutamic acid was revealed as the most abandant amino acid in both species with 2.5% in Ligusticum chuanxiong HORT and 1.6% in Cnidium officinale MAKINO. Ligusticum chuanxiong HORT and Cnidium officinale MAKINO also were shown to be contained 0.0009% and 0.0005% vitamin $B_1$, and 0.6% and 0.7% tannin, respectively.