본 연구는 방상시의 현대적 수용 사례를 분석하는 것에 그 목적이 있 으며, 연구방법은 문헌연구방법을 사용하였다. 결론은 다음과 같다. 첫 째, 영화에서는 장례식을 중심으로 표현되었으며, 영화의 메시지를 전달 하는 매개체로서 방상시를 활용하였다. 둘째, 드라마에서는 원형 재현 및 현대적 재해석을 통해 전통적인 문화유산을 대중들에게 소개하는 기회가 되었다. 셋째, 공연에서는 기록으로만 남아 있는 방상시춤을 발굴하고 현 대적으로 재해석하려고 노력한다는 점에서 높게 평할 수 있다. 넷째, 축 제에서는 행사가 있었으나 방상시의 탈에만 집중되어 방상시의 활용 및 현대적 수용 측면에서 아쉬움을 보였다. 이 연구를 통해 방상시의 역사 와 문화적 배경을 이해하고, 후속연구가 지속되기를 기대한다.
Broccoli and cabbage are known to have antioxidant, cholesterol-lowering, and anticancer effects due to their high bioactive component levels. This study applied 70% ethanol and hydrothermal extraction to separate bioactive components from broccoli and cabbage. 30oBrix extracts were freeze-dried and then diluted in various concentrations with distilled water for analysis. Total polyphenol contents, DPPH radical scavenging activity, ABTS radical scavenging activity, ferric ion reducing antioxidant power, and hydrogen peroxide scavenging activity were analyzed. The diverse antioxidant assays, except DPPH radical scavenging activity, showed that hydrothermal extracts had significantly higher activity than the 70% ethanol extracts (p<0.05). In this study, it suggested that hydrothermal extraction is relatively effective in producing broccoli and cabbage extracts. Moreover, hydrothermal extraction conditions could be low-cost and environmentally friendly.
This study investigated the species composition and community structure of aquatic organisms captured using coastal beam trawling in Gomso Bay, Jeollabuk-do, from January to December 2022. Throughout the experimental period, a total of 20,246 individuals belonging to 94 marine species were captured, with a combined biomass of 602,828 g. Fish exhibited the highest abundance, comprising 56 species, followed by crustacea (21 species), bivalvia (8 species), cephalopoda (5 species), gastropoda (3 species), and holothuroidea (1 species). The dominant species was Leiognathus nuchalis, constituting 14.0% of the total individuals, followed by Portunus trituberculatus at 12.1%, Oratosquilla oratoria at 10.4%, Crangon hakodatei at 9.9%, and Metapenaeus joyneri at 7.9%. The diversity index ranged from 1.72 to 2.55, with the lowest diversity observed in March and the highest in July. Cluster analysis based on species composition of the 27 most common species showed that aquatic organisms were divided into three groups: spring and summer organisms (Group A) and summer organisms (Group B) and autumn and winter organisms (Group C).
Obesity, characterized by excessive fat accumulation, poses global health risks, including metabolic disorders like type 2 diabetes and cardiovascular diseases, with its prevalence steadily rising. This study proposes that rottlerin induces anti-obesity effects by enhancing non-shivering thermogenesis in beige adipocytes D16 via LRP6 inhibition. As a result, treatment of D16 cells with rottlerin up to 5 mM showed no cytotoxicity. Rottlerin significantly increased the expression of proteins involved in substrate oxidation, such as UCP1 and PGC1a, while decreasing the expression of C/EBPb associated with adipogenesis. Additionally, PRDM16, regulating brown adipocyte development, exhibited increased expression. The phosphorylation of LRP6, an indicator for Wnt signaling and nutrient-sensing pathway, is decreased by rottlerin. In conclusion, the study highlights the reduced phosphorylation of LRP6 as a pivotal mechanism by which rottlerin promotes the “beigeing” of D16 adipocytes, subsequently inducing non-shivering thermogenesis. This underscores rottlerin’s potential as a natural bioactive compound with anti-obesity effects.