Efficacy of Edible Bird’s Nest on Cognitive Functions in Experimental Animal Models: A Systematic Review

Edible bird’s nest (EBN) is constructed from saliva of swiftlets birds and consumed largely by Southeast and East Asians for its nutritional value and anti-aging properties. Although the neuroprotection of EBN in animals has been reported, there has not been yet systemically summarized. Thus, this r...

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Main Authors: Maznah Ismail, Abdulsamad Alsalahi, Musheer Abdulwahid Aljaberi, Ramlah Mohamad Ibrahim, Faizah Abu Bakar, Aini Ideris
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Nutrients
Subjects:
Online Access:https://www.mdpi.com/2072-6643/13/3/1028
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author Maznah Ismail
Abdulsamad Alsalahi
Musheer Abdulwahid Aljaberi
Ramlah Mohamad Ibrahim
Faizah Abu Bakar
Aini Ideris
author_facet Maznah Ismail
Abdulsamad Alsalahi
Musheer Abdulwahid Aljaberi
Ramlah Mohamad Ibrahim
Faizah Abu Bakar
Aini Ideris
author_sort Maznah Ismail
collection DOAJ
description Edible bird’s nest (EBN) is constructed from saliva of swiftlets birds and consumed largely by Southeast and East Asians for its nutritional value and anti-aging properties. Although the neuroprotection of EBN in animals has been reported, there has not been yet systemically summarized. Thus, this review systemically outlined the evidence of the neuroprotective activity of EBN in modulating the cognitive functions of either healthy or with induced-cognitive dysfunction animals as compared to placebos. The related records from 2010 to 2020 were retrieved from PubMed, Scopus, Web of Science and ScienceDirect using pre-specified keywords. The relevant records to the effect of EBN on cognition were selected according to the eligibility criteria and these studies underwent appraisal for the risk of bias. EBN improved the cognitive functions of induced-cognitive dysfunction and enhanced the cognitive performance of healthy animals as well as attenuated the neuroinflammations and neuro-oxidative stress in the hippocampus of these animals. Malaysian EBN could improve the cognitive functions of experimental animals as a treatment in induced cognitive dysfunction, a nutritional cognitive-enhancing agent in offspring and a prophylactic conservative effect on cognition against exposure to subsequent noxious cerebral accidents in a dose-depended manner through attenuating neuroinflammation and neuro-oxidative stress. This systemic review did not proceed meta-analysis.
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spelling doaj.art-d5e2b0d4740e4caf969063522dd170362023-11-21T11:36:37ZengMDPI AGNutrients2072-66432021-03-01133102810.3390/nu13031028Efficacy of Edible Bird’s Nest on Cognitive Functions in Experimental Animal Models: A Systematic ReviewMaznah Ismail0Abdulsamad Alsalahi1Musheer Abdulwahid Aljaberi2Ramlah Mohamad Ibrahim3Faizah Abu Bakar4Aini Ideris5Laboratory of Natural Medicines and Products, Institute of Bioscience, Universiti Putra Malaysia, Serdang 43400 UPM, Selangor, MalaysiaDepartment of Pharmacology, Faculty of Pharmacy, Sana’a University, Mazbah District, Sana’a 1247, YemenDepartment of Community Health, Faculty of Medicine & Health Sciences, Universiti Putra Malaysia, Serdang 43400 UPM, Selangor, MalaysiaLaboratory of Natural Medicines and Products, Institute of Bioscience, Universiti Putra Malaysia, Serdang 43400 UPM, Selangor, MalaysiaUZMA Clinic, Kelana Mall, SS6/12 Road, SS 6, Petaling Jaya 47301, Selangor, MalaysiaDepartment of Veterinary Clinical Studies, Faculty of Veterinary Medicine, Universiti Putra Malaysia, Serdang 43400 UPM, Selangor, MalaysiaEdible bird’s nest (EBN) is constructed from saliva of swiftlets birds and consumed largely by Southeast and East Asians for its nutritional value and anti-aging properties. Although the neuroprotection of EBN in animals has been reported, there has not been yet systemically summarized. Thus, this review systemically outlined the evidence of the neuroprotective activity of EBN in modulating the cognitive functions of either healthy or with induced-cognitive dysfunction animals as compared to placebos. The related records from 2010 to 2020 were retrieved from PubMed, Scopus, Web of Science and ScienceDirect using pre-specified keywords. The relevant records to the effect of EBN on cognition were selected according to the eligibility criteria and these studies underwent appraisal for the risk of bias. EBN improved the cognitive functions of induced-cognitive dysfunction and enhanced the cognitive performance of healthy animals as well as attenuated the neuroinflammations and neuro-oxidative stress in the hippocampus of these animals. Malaysian EBN could improve the cognitive functions of experimental animals as a treatment in induced cognitive dysfunction, a nutritional cognitive-enhancing agent in offspring and a prophylactic conservative effect on cognition against exposure to subsequent noxious cerebral accidents in a dose-depended manner through attenuating neuroinflammation and neuro-oxidative stress. This systemic review did not proceed meta-analysis.https://www.mdpi.com/2072-6643/13/3/1028cognitionneurodegenerationneuroprotectionedible birds’ nestsystematic review
spellingShingle Maznah Ismail
Abdulsamad Alsalahi
Musheer Abdulwahid Aljaberi
Ramlah Mohamad Ibrahim
Faizah Abu Bakar
Aini Ideris
Efficacy of Edible Bird’s Nest on Cognitive Functions in Experimental Animal Models: A Systematic Review
Nutrients
cognition
neurodegeneration
neuroprotection
edible birds’ nest
systematic review
title Efficacy of Edible Bird’s Nest on Cognitive Functions in Experimental Animal Models: A Systematic Review
title_full Efficacy of Edible Bird’s Nest on Cognitive Functions in Experimental Animal Models: A Systematic Review
title_fullStr Efficacy of Edible Bird’s Nest on Cognitive Functions in Experimental Animal Models: A Systematic Review
title_full_unstemmed Efficacy of Edible Bird’s Nest on Cognitive Functions in Experimental Animal Models: A Systematic Review
title_short Efficacy of Edible Bird’s Nest on Cognitive Functions in Experimental Animal Models: A Systematic Review
title_sort efficacy of edible bird s nest on cognitive functions in experimental animal models a systematic review
topic cognition
neurodegeneration
neuroprotection
edible birds’ nest
systematic review
url https://www.mdpi.com/2072-6643/13/3/1028
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