Processing of medicinal plants and mushrooms plays a crucial role in oriental medicine. This study investigated the antioxidant potency and chemical composition of antler-shaped Ganoderma lucidumprocessed under different heating temperatures (120 to 180 °C) and times (10 to 20 minutes). Processed samples were analyzed for their antioxidant activities, including total phenol content, DPPH, ABTS radical scavenging capacity, NO assay, ROS scavenging capacity, and chemical composition changes. Antioxidant potency was highest with processing at 180 °C for 10 min and at 210 °C for 10 min. This enhanced activity is likely attributed to changes in compound functional groups due to heat processing, which in turn influences antioxidant activity. In contrast to antioxidant potency, chemical components, including ganoderic acid D, ganodermanonitriol, and ergosterol, showed decreasing trends with increasing temperature and time.

ABSTRACT
서 론
재료 및 방법
    공시재료
    총 페놀성 화합물 함량 측정
    DPPH 라디칼 소거 활성
    ABTS 라디칼 소거 활성
    NO assay
    ROS assay
    HPLC 분석조건 및 표준품
    통계처리
결과 및 고찰
    총 페놀성 화합물 함량 측정
    DPPH 라디칼 소거 활성
    ABTS 라디칼 소거 활성
    NO assay
    ROS assay
    주요성분의 HPLC 분석
적 요
감사의 글
REFERENCES

• 신유수(국립원예특작과학원 특용작물이용과) | Yu-su Shin (Industrial Crop Utilization Division, National Institute of Horticultural & Herbal Science, RDA, Eumseong, chungbuk 27709, Korea)
• 양창열(국립원예특작과학원 특용작물이용과) | Chang-yeol Yang (Industrial Crop Utilization Division, National Institute of Horticultural & Herbal Science, RDA, Eumseong, chungbuk 27709, Korea)
• 이병주(국립원예특작과학원 특용작물이용과) | Byeong-ju Lee (Industrial Crop Utilization Division, National Institute of Horticultural & Herbal Science, RDA, Eumseong, chungbuk 27709, Korea)
• 최수지(세명대학교 한의과대학) | Su-ji Choi (College of Korean Medicine, Semyung University, Jecheon, 27136, Korea) Corresponding author