Pre-Clinical Evolutionary Study of Alpha-Pinene in L-Arginine Induced Acute Pancreatitis in Rat.

Indian Journal of Pharmaceutical Education and Research

  • Sandeep Biradar1*Jagdishprasad Jhabarmal Tibrewala University, Vidyanagari, Churu Jhunjhunu Road, Chudela, District-Jhunjhunu, Rajasthan-333001 Department of Pharmacology, G. Pulla Reddy College of Pharmacy, Mehdipatnam, Hyderabad 500 028, India.
  • Veeresh B1*Jagdishprasad Jhabarmal Tibrewala University, Vidyanagari, Churu Jhunjhunu Road, Chudela, District-Jhunjhunu, Rajasthan-333001 Department of Pharmacology, G. Pulla Reddy College of Pharmacy, Mehdipatnam, Hyderabad 500 028, India.

Volume 47 Issue 4 Pages 73-78

DOI: 10.5530/ijper.47.4.10

Abstract

Objective: Screening of alpha-pinene on L-arginine induced acute pancreatitis model. Material and Methods: In this model the acute pancreatitis was determined at 24h by determination of pancreatic wet weight/body weight ratio, nitrate/nitrite levels, lipid peroxidation (thiobarbituric acid reactive substances (TBARS)], proinflammatory cytokines [tumor necrosis factor (TNF)-α, C-reactive proteins (CRP) and interleukin (IL)], pancreatic myeloperoxidase (MPO) activity and serum levels of amylase and lipase. Results: Administration of L-arginine had induced pancreatitis and this was characterized by pulmonary complication including altered pancreatic wet weight/body weight ratio, nitrate/nitrite levels, proinflammatory cytokines, TBARS, MPO and serum levels of amylase and lipase. Treatment with alpha-pinene (100 and 200mg/kg) dose significantly attenuated the L-arginine-induced pancreatitis and related complication. Conclusion: The histological findings proved the amelioration of pancreatic injury by alphapinene and biochemical parameters proved anti-inflammatory and antioxidant property of alpha-pinene.

Keywords

  • Acute pancreatitis
  • Anti-inflammatory
  • Cytokines
  • L-arginine
  • alpha-pinene
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