The Effect of Ethanoic Extract of Xylopiaaethiopica (UDA) on Pain Sensitivity of Female Wistar Rats

Authors

  • Wami-Amadi
  • Owhorji B. I
  • Victor, P. D
  • Nonju, I. I

DOI:

https://doi.org/10.37506/edpjgh28

Keywords:

Pain Sensitivity, Xylopia aethiopica, Hot plate test.

Abstract

Background: In African traditional medicine, the dried pods of Xylopia aethiopica are frequently used to manage
different human ailments. In Nigeria, it is consumed in soups after childbirth to aid in wound healing, pain
relief, uterine recovery, and lactation. The study investigates the impact of Xylopia aethiopicafruit extract on pain
sensitivity using Wistar rats.
Methods: Twelve female Wistar rats were divided into two groups (Group 1 - Control and Group 2 -100mg/kg
Xylopia aethiopicaextract-fed) and received standard rat chow and water for fourteen days following which pain
sensitivity was assessed using a hot plate. The results were presented as Mean and Independent Student T-test
was utilized for statistical analysis with significance determined at P≤0.05. Increased pain tolerance indicated
reduced sensitivity.
The escape latencies of both groups were 5secs and 8 secs respectively. Group 2 demonstrated a noteworthy
increase in pain tolerance compared to Group 1 (P = 0.003). This experimental study indicates that the ethanoic
extract of Xylopia aethiopicafruit has analgesic properties.
Conclusion: The result of this study provides support for the use of dried Xylopia aethiopicapods in pain
management across some communities in Southern Nigeria.

Author Biographies

  • Wami-Amadi

    Department of Human Physiology, Faculty of Basic Medical Sciences, College of Medical Sciences, Rivers
    State University, Nkpolu-Oroworukwo, Port Harcourt, Nigeria

  • Owhorji B. I

    Department of Human Physiology, Faculty of Basic Medical Sciences, College of Medical Sciences, Rivers
    State University, Nkpolu-Oroworukwo, Port Harcourt, Nigeria

  • Victor, P. D

    Department of Human Anatomy, Faculty of Basic Medical Sciences, College of Medical Sciences, Rivers State University, Nkpolu-Oroworukwo, Port Harcourt, Nigeria.

  • Nonju, I. I

    Department of Human Physiology, Faculty of Basic Medical Sciences, College of Medical Sciences, Rivers
    State University, Nkpolu-Oroworukwo, Port Harcourt, Nigeria

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Published

2024-01-23

How to Cite

The Effect of Ethanoic Extract of Xylopiaaethiopica (UDA) on Pain Sensitivity of Female Wistar Rats. (2024). International Journal of Physiology, 12(1), 32-35. https://doi.org/10.37506/edpjgh28