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169035

A STUDY ON THE EFFECT OF ALOE VERA EXTRACT ON THE MOTOR AND EXPLORATORY ACTIVITIES IN NORMAL HEALTHY RATS

Article

Last updated: 23 Jan 2023

Subjects

-

Tags

Animal behaviour/ management
Physiology

Abstract

Aloe vera (AV) has been used in folk medicine for thousands of years, which has led researchers to study its various health benefits. The aim of this study was to evaluate the effect of AV extract on the motor and exploratory activities in normal healthy rats. The open-field test (OFT) was used to provide a quantitative measurement of the animal motor and exploratory activities. The rats were weighed and randomly divided into three groups (six rats in each) identified as: control group (rats received distilled water (DW)), AV 10% group (rats received AV extract 10%), and AV 20% group (rats received AV extract 20%). All rats were administered DW or AV extracts by oral gavage once daily for 2 weeks at constant doses (2 ml/100 g body weight) among groups. The OFT was performed immediately after 2 weeks using LE8811 Actimeter PanLAB device. The results showed that oral consumption 10% and 20% of AV extract slightly reduced rats' global & locomotor activities, stereotyped movements, distance traveled, and time spent in the fast movements in the OFT. Interestingly, oral consumption 10% and 20% of AV extract completely abolished central rats' rearing activity (exploration) and slightly increased resting time. Additionally, oral consumption of 10% and 20% of AV extract markedly reduced central permanence time and number of entries to center of the arena. However, only oral consumption of 10% AV extract markedly reduced latency to first entry to center of the arena. Under our experimental conditions, these findings lead to the conclusion that AV extract possesses mild sedative and anxiolytic activities in concentration-dependent manner. Further studies are needed to assess these findings using different doses/concentrations of AV extract and other behavioral tests in rats.

DOI

10.21608/avmj.2019.169035

Keywords

Aloe vera, anxiety, Sedation, Rats

Authors

First Name

HAMDY

Last Name

EMBARK

MiddleName

-

Affiliation

Department of Animal Physiology, Faculty of Veterinary Medicine, South Valley University, Qena 83523, Egypt

Email

h.embark@vet.svu.edu.eg

City

-

Orcid

-

First Name

ABDELMONEIM

Last Name

ABDALLA

MiddleName

-

Affiliation

Department of Food Science, Faculty of Agriculture, South Valley University, Qena 83523, Egypt

Email

-

City

-

Orcid

-

Volume

65

Article Issue

163

Related Issue

24302

Issue Date

2019-10-01

Receive Date

2019-09-30

Publish Date

2019-10-27

Page Start

47

Page End

57

Print ISSN

1012-5973

Online ISSN

2314-5226

Link

https://avmj.journals.ekb.eg/article_169035.html

Detail API

https://avmj.journals.ekb.eg/service?article_code=169035

Order

6

Publication Type

Journal

Publication Title

Assiut Veterinary Medical Journal

Publication Link

https://avmj.journals.ekb.eg/

MainTitle

-

Details

Type

Article

Created At

23 Jan 2023