Volume 29, Issue 10 pp. 1634-1639
Research Article

Lupeol Protects Against Cerulein-Induced Acute Pancreatitis in Mice

Min-Jun Kim

Min-Jun Kim

Department of Herbology, School of Oriental Medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

BK21 Plus Team, Professional Graduate School of Oriental medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

These authors contributed equally to this work.Search for more papers by this author
Gi-Sang Bae

Gi-Sang Bae

Department of Herbology, School of Oriental Medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

Hanbang Body-Fluid Research Center, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

These authors contributed equally to this work.Search for more papers by this author
Sun Bok Choi

Sun Bok Choi

Department of Herbology, School of Oriental Medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

BK21 Plus Team, Professional Graduate School of Oriental medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

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Il-Joo Jo

Il-Joo Jo

Department of Herbology, School of Oriental Medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

BK21 Plus Team, Professional Graduate School of Oriental medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

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Dong-Goo Kim

Dong-Goo Kim

Department of Herbology, School of Oriental Medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

BK21 Plus Team, Professional Graduate School of Oriental medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

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Joon-Yeon Shin

Joon-Yeon Shin

Department of Herbology, School of Oriental Medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

BK21 Plus Team, Professional Graduate School of Oriental medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

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Sung-Kon Lee

Sung-Kon Lee

Department of Herbology, School of Oriental Medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

BK21 Plus Team, Professional Graduate School of Oriental medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

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Myoung-Jin Kim

Myoung-Jin Kim

Department of Herbology, School of Oriental Medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

BK21 Plus Team, Professional Graduate School of Oriental medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

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Ho-Joon Song

Ho-Joon Song

Department of Herbology, School of Oriental Medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

BK21 Plus Team, Professional Graduate School of Oriental medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

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Sung-Joo Park

Corresponding Author

Sung-Joo Park

Department of Herbology, School of Oriental Medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

BK21 Plus Team, Professional Graduate School of Oriental medicine, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

Hanbang Body-Fluid Research Center, Wonkwang University, Iksan, Jeonbuk, 540-749 Republic of Korea

Correspondence to: Sung-Joo Park, Department of Herbology, School of Oriental Medicine, Wonkwang University, Iksan, Jeonbuk 540-749, Republic of Korea.

E-mail: [email protected]

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First published: 16 July 2015
Citations: 18

Abstract

Lupeol is a triterpenoid commonly found in fruits and vegetables and is known to exhibit a wide range of biological activities, including antiinflammatory and anti-cancer effects. However, the effects of lupeol on acute pancreatitis specifically have not been well characterized. Here, we investigated the effects of lupeol on cerulein-induced acute pancreatitis in mice. Acute pancreatitis was induced via an intraperitoneal injection of cerulein (50 µg/kg). In the lupeol treatment group, lupeol was administered intraperitoneally (10, 25, or 50 mg/kg) 1 h before the first cerulein injection. Blood samples were taken to determine serum cytokine and amylase levels. The pancreas was rapidly removed for morphological examination and used in the myeloperoxidase assay, trypsin activity assay, and real-time reverse transcription polymerase chain reaction. In addition, we isolated pancreatic acinar cells using a collagenase method to examine the acinar cell viability. Lupeol administration significantly attenuated the severity of pancreatitis, as was shown by reduced pancreatic edema, and neutrophil infiltration. In addition, lupeol inhibited elevation of digestive enzymes and cytokine levels, such as tumor necrosis factor (TNF)-α, interleukin (IL)-1, and interleukin (IL)-6. Furthermore, lupeol inhibited the cerulein-induced acinar cell death. In conclusion, these results suggest that lupeol exhibits protective effects on cerulein-induced acute pancreatitis. Copyright © 2015 John Wiley & Sons, Ltd.

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