• 대한화학회지
• /
• 제60권4호
• /
• pp.235-238
• /
• 2016

Mt. Jiri located in the southwestern part of Korea is a treasure trove of wild medicinal plants. More than 1200 species currently classified as herbs are grown or cultivated in the area. Recently, safflower has attracted interest because of its ability to control fine wrinkle formation on the neck. The objective of this study therefore was to determine whether the active ingredient of safflower could be used in the form of an extract to reduce wrinkle formation in individuals aged 30 to 59 years. In particular, this study was aimed at determining the extract’s elastase activity and anti-oxidant effect by using DPPH assay in vitro and evaluating the anti-wrinkle efficacy of different types of safflower extracts in improving fine wrinkles on the neck. This study will provide a basis for future studies to develop safflower extracts using advanced composition technology and contribute to the development of the herbal cosmetics industry.

• 혜화의학회지
• /
• 제22권1호
• /
• pp.79-90
• /
• 2013

Objectives : With increasing interests in hair cosmetic to keep their scalp and hair healthy we must have much more information about the oriental medical cosmetic goods. Methods : Shampoos which contain herbal ingredients are commonly used to stopping their hair loss, alopecia. On the basis of oriental pharmacology, we analyzed several shampoos which have herbal ingredients and thought about the oriental cosmetic methods for a hair loss. Results : We found that many herb based shampoos are developed on the basis of the principle of oriental medicine. In addition, the interest in oriental medical cosmetic methods that used the principles of the oriental medical science has been increased and cosmetic goods based on the oriental medicine have a positive market. Conclusions : With many possibilities for the oriental medical cosmetic methods, clinical records to prove scientific facts are urgently needed. In addition, the oriental medical cosmetic methods based on oriental medicine to examine scalp and hair should be offered.

• KSBB Journal
• /
• 제28권6호
• /
• pp.394-399
• /
• 2013

Astragalus membranaceus Bunge is used in herbal medicine in Eastern Asian countries including Korea. In this study, we assessed the effects of A. membranaceus extract (AM) on the aquaporin-3 (AQP3) protein expression in HaCaT cells. AM did not affect viability of HaCaT cells. AQP3 expression and cell migration seem to be maximal at $100{\mu}g/mL$ concentration. Epidermal growth factor receptor (EGFR) kinase inhibitor, PD153035, blocked AM-induced AQP3 expression and cell migration. In addition, an 80% ethanol extracts of herbal prescription, SinhyoTakleesan (ST), which is composed of A. membranaceus, Angelicae gigantis, Glycyrrhiza glabra Linne, and Lonicera japonica Flos also induced AQP3 expression at $20{\mu}g/mL$ in HaCaT cells. Collectively, these results suggest that AM induce AQP3 expression via EGFR pathway.

• 대한한방피부미용학회지
• /
• 제1권1호
• /
• pp.145-157
• /
• 2005

Oriental cosmetics is based on oriental medical theory. In oriental medicine, skin reflects the condition of internal organ(臟腑) and qi-hyul(氣血). The oriental dermatology and aesthetics aim at the development of health and beauty using herbal medicine, acupuncture, chuna(推拿), qigong(氣功), and diet. And the oriental dermatology and aesthetics are related the branch of oriental medicine, such as oriental gynecology and oriental internal medicine.

• 한방안이비인후피부과학회지
• /
• 제17권2호
• /
• pp.153-158
• /
• 2004

Background and Objective: Erythema multiforme(EM) is related disorders of skin and mucous membranes which is typically associated with antecedent medications or infections. etc. EM is an erythematous maculopapular cutaneous eruption of variable form. However, the pathophysiology of the EM remains obscure. Treatment at present is symptomatic and supportive. There is no report on EM treated with oriental medical treatment. Methods: We conducted one patient with EM seen at Won-Kwang University Kwang-Ju Oriental Medical Hospital in 2004. We treated EM in a twenty-two years old man by a herbal medicine(Joa-Chang-Bang), a herbal medicine for external use, acupunture, moxa, COTDE-made cosmetics, and P-Tx(carbon). Conclusions. We had a significant results. So we report this case to estimate the efficiency of oriental medical treatment and management on EM.

• 동의생리병리학회지
• /
• 제21권4호
• /
• pp.998-1003
• /
• 2007

The green marine algae, Capsosiphon fulvescens (CF) is a food supplement cultivated in south coast of Southern Korea. The purpose of this study was to investigate the mechanism of CF-induced hypopigmentation. The present study was designed to determine the effect of CF extracton melanogenesis in B16 cells, particularly its specific effects on tyrosinase and tyrosinase-related protein 2 (TRP-2). We measured melanin contents and analyzed melanosome associated protein levels using Western blot and Reverse transcription-polymerase chian reaction (RT-PCR) analysis. CF extract markedly inhibited melanin synthesis and tyrosinase activity. In addition, cellular dendricity was slightly decreased by CF extract. In further experiments, CF extract significantly reduced the protein levels of tyrosinase and TRP-2 in B16 cells. RT-PCR analysis revealed that tyrosinase and TRP-2 mRNA levels were unaffected by CF treatment. Therefore, these results suggest that hypopigmentary effect of CF was due to post-translational degradationof tyrosinase and TRP-2.

• 한방안이비인후피부과학회지
• /
• 제27권3호
• /
• pp.40-55
• /
• 2014

Objectives : The purpose of this study is to confirm the effects of external applications(CLANCHE SM A Clinic) containing herbal extracts on patient with atopic dermatitis. Methods : A total of 24 patients who visited Semyung Oriental Medical Center from January 15th, 2014 to February 20th, 2014 were included in the study. In this study, the patients were treated with external applications(CLANCHE SM A Clinic) containing herbal extracts. For 4 weeks of gross examination and instrumental assesment were made before and after the study. Results : 1. In the primary endpoint, SCORAD index showed a statistically significant decline. 2. In the secondary endpoint, index of skin hydration and index of TEWL showed statistical significance. 3. In the secondary endpoint, index of skin pH showed no statistically significant result. 4. To evaluate the safety of the products for the human body, vital sign check were conducted and showed no statistically significant result. And There were no severe adverse events during this study. Therefore, it is suggested that the safety of the products, if used for certain period, should be safe for the human body. 5. In global assesment of efficacy, both experimenter and subjects evaluated external applications were effective. Conclusions : According to the above experiments, it is suggested that external applications(CLANCHE SM A Clinic) containing herbal extracts should be effective for the atopic dermatitis.

• 패션비즈니스
• /
• 제24권2호
• /
• pp.60-67
• /
• 2020

This study evaluated the Skin Whitening effects of 'fermented-C.' for Atrium cosmetics using a single-arm clinical trial. Twenty female adults (mean age 42.1 ± 6.6 year) were enrolled, all participants used this cosmetic product on their face for 4 weeks. The change of brightness (L-value) was measured by spectrophotometer while subjective assessments were also obtained to find the participants opinions on whitening and their general satisfaction measured by a 5-point scale (5 for very satisfactory, 5 for satisfactory, 3 for moderate, 2 for unsatisfactory, 1 for very unsatisfactory). The participants were also questioned about any adverse effects by filling out a self-monitoring report. The average L-value increased from 62.55 ± 2.14 on day 0 to 63.22 ± 1.96 after 4 weeks corresponding to a 1.1% brightness improvement (p < 0.01). The average scores for subjective whitening and general satisfaction were better than moderate with scores of 3.6 ± 0.5 and 3.7 ± 0.7, respectively. No notable complaints were reported regarding any kind of adverse effects such as erythema, itching or burning. The clinical data collected in this study supports that fermented-C. from Atrium cosmetics has whitening potential in a safe Functional Cosmetics package.

• 동의생리병리학회지
• /
• 제18권5호
• /
• pp.1343-1346
• /
• 2004

Cornis fructus were extracted by successive extractions and then fractionated with chloroform extract to get active fractions. This study was performed to determine the cytotoxic effect of chloroform extract from Corn is fructus on NIH 3T3 fibroblasts and cancer cell lines using MTT assay. All extracts did not exhibit cytotoxicity in NIH 3T3 fibroblasts. Chloroform extract exhibited antitumor activity in A549, MDA-MB-123, B16 melanoma and SNU-C4 cells. Futher fractionation with chloroform extract was performed to obtain effective fractions. 3 fraction showed the strongest cytotoxic effect against A549, MDA-MB-123, B16 melanoma and SNU-C4 cells. These results suggest that 3 fraction of the chloroform extract from Cornis fructus possessed bioactive material of antitumorous agents.

• 생명과학회지
• /
• 제23권1호
• /
• pp.55-62
• /
• 2013

본 연구에서는 홍화자 추출물이 항염증에 대한 실험연구가 이루어져 있지 않은 것에 착안하여 LPS에 의해 활성화된 대식세포로부터 유도되는 염증반응에 대한 억제효과를 조사하였다. 홍화자 추출물을 이용하여 피부 염증에 대하여 연구를 하였다. 산화질소와 cytokine의 생산은 면역세포의 대표적인 염증인자이다. 세포는 LPS 처리 후 한 시간 뒤에 홍화자 추출물을 처리를 하였다. 세포 독성이 나타나지 않는 농도인 5, 10, 25 및 50 ${\mu}g/ml$를 사용하였다. 홍화자의 에틸아세테이트 분획물은 NO, $PGE_2$, TNF-${\alpha}$, IL-$1{\beta}$, IL-6, iNOS, COX-2의 생성을 저해 시켰다. $PGE_2$는 50 ${\mu}g/ml$의 농도에서 60%에 가까운 저해율을 나타내었다. iNOS와 COX-2 역시 ${\mu}g/ml$의 농도에서 각각 54%, 65%가 저해가 되었다. 게다가 홍화자 에틸아세테이트 분획물은 염증성 사이토카인인 TNF-${\alpha}$, IL-$1{\beta}$, IL-6의 생성을 감소 시켰다. 이러한 결과로 홍화자 추출물은 염증 예방과 치료에 효과적임을 확인 할 수 있었다.