Anti-inflammatory and analgesic activities of Melanthera scandens

Asian Pac J Trop Biomed. 2012 Feb;2(2):144-8. doi: 10.1016/S2221-1691(11)60209-8.

Abstract

Objective: To evaluate the anti-inflammatory and analgesic activities of leaf extract of Melanthera scandens (M. scandens).

Methods: The crude leaf extract (39-111 mg/kg) of M. scandens was investigated for anti-inflammatory and analgesic activities using various experimental models. The anti-inflammatory activity was investigated using carragenin, egg-albumin induced oedema models, while acetic acid, formalin-induced paw licking and thermal-induced pain models were used to evaluate the antinociceptive property.

Results: The extract caused a significant (P<0.05 - 0.001) dose-dependent reduction of inflammation and pains induced by different agents used.

Conclusions: The leaf extract possesses anti-inflammatory and analgesic effects which may be mediated through the phytochemical constituents of the plant.

Keywords: Analgesic; Anti-inflammatory; Melanthera scandens.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Acetic Acid / toxicity
  • Albumins / adverse effects
  • Analgesics / therapeutic use*
  • Animals
  • Anti-Inflammatory Agents / therapeutic use*
  • Asteraceae / metabolism*
  • Carrageenan / toxicity
  • Edema / drug therapy
  • Formaldehyde / toxicity
  • Inflammation / chemically induced
  • Inflammation / drug therapy
  • Mice
  • Pain / chemically induced
  • Pain / drug therapy
  • Phytochemicals / therapeutic use*
  • Phytotherapy
  • Plant Extracts / therapeutic use*
  • Plant Leaves / metabolism

Substances

  • Albumins
  • Analgesics
  • Anti-Inflammatory Agents
  • Phytochemicals
  • Plant Extracts
  • Formaldehyde
  • Carrageenan
  • Acetic Acid