馬家子 추출물의 연골 보호 및 항염 효과에 관한 연구 (Chondro-protective and Anti-inflammatory Effects of Sorbi Commixtae Fructus Extrac)

서지정보

· 발행기관 : 대한본초학회
· 수록지 정보 : 대한본초학회지 / 37권 / 6호 / 37 ~ 44페이지
· 저자명 : 박동준, 이홍구, 고충호, 박형국, 진무현, 조호성

초록

Objectives : From this study, we sight to identify chondro-protective and anti-inflammatory effects of Sorbi Commixtae Fructus extract and its compound, chlorogenic acid.
Methods : Sorbi Commixtae Fructus were extracted by 50% ethanol. And chlorogenic acid in Sorbi Commixtae Fructus 50% extract was quantified by high performance liquid chromatography (HPLC). To investigate chondro-protective effects, we treated Sorbi Commixtae Fructus 50% ethanol extract and chlorogenic acid in TNFα-activated ATDC5 murine chondrogenic cells. After 24 hours, protein level of matrix metalloproteinase-3 (MMP3) and mRNA level of matrix metalloproteinase-13 (MMP13) were measured by using ELISA or reverse transcription PCR, respectively.
To examine anti-inflammatory effects, we treated Sorbi Commixtae Fructus 50% ethanol extract and chlorogenic acid in LPS-induced RAW 264.7 murine macrophages. We measured the level of inflammatory mediators, such as Prostaglandin E2 (PGE2), Interleukin-6 (IL6) by ELISA and nitric oxide (NO) by Griess reagent assay.
Results : A concentration of chlorogenic acid in Sorbi Commixtae Fructus 50% ethanol extract was 3.9 mg/g. Sorbi Commixtae Fructus 50% ethanol extract and chlorogenic acid attenuated protein level of MMP3 and mRNA level of MMP13 in TNFα-activated ATDC5 cells. Sorbi commixtae Fructus 50% ethanol extract inhibited the level of PGE2, IL6 and NO in LPS-activated RAW 264.7 cells in dose dependent manner, but chlorogenic acid has no anti-inflammatory effects.
Conclusions : These findings demonstrated that Sorbi Commixtae Fructus 50% ethanol extract has chondro-protective and anti-inflammatory effects showing possible therapeutics to ease the symptoms related with osteoarthritis.

영어초록

Objectives : From this study, we sight to identify chondro-protective and anti-inflammatory effects of Sorbi Commixtae Fructus extract and its compound, chlorogenic acid.
Methods : Sorbi Commixtae Fructus were extracted by 50% ethanol. And chlorogenic acid in Sorbi Commixtae Fructus 50% extract was quantified by high performance liquid chromatography (HPLC). To investigate chondro-protective effects, we treated Sorbi Commixtae Fructus 50% ethanol extract and chlorogenic acid in TNFα-activated ATDC5 murine chondrogenic cells. After 24 hours, protein level of matrix metalloproteinase-3 (MMP3) and mRNA level of matrix metalloproteinase-13 (MMP13) were measured by using ELISA or reverse transcription PCR, respectively.
To examine anti-inflammatory effects, we treated Sorbi Commixtae Fructus 50% ethanol extract and chlorogenic acid in LPS-induced RAW 264.7 murine macrophages. We measured the level of inflammatory mediators, such as Prostaglandin E2 (PGE2), Interleukin-6 (IL6) by ELISA and nitric oxide (NO) by Griess reagent assay.
Results : A concentration of chlorogenic acid in Sorbi Commixtae Fructus 50% ethanol extract was 3.9 mg/g. Sorbi Commixtae Fructus 50% ethanol extract and chlorogenic acid attenuated protein level of MMP3 and mRNA level of MMP13 in TNFα-activated ATDC5 cells. Sorbi commixtae Fructus 50% ethanol extract inhibited the level of PGE2, IL6 and NO in LPS-activated RAW 264.7 cells in dose dependent manner, but chlorogenic acid has no anti-inflammatory effects.
Conclusions : These findings demonstrated that Sorbi Commixtae Fructus 50% ethanol extract has chondro-protective and anti-inflammatory effects showing possible therapeutics to ease the symptoms related with osteoarthritis.

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