Collection
Targeting pivotal dysregulated pathways in neurodegenerative diseases by natural products
- Submission status
- Closed
It has been established that the common neurodegenerative diseases such as Alzheimer disease (AD), Parkinson disease (PD), Huntington diseases (HD), amyotrophic lateral sclerosis (ALS) and other motor neuron disease are sporadic in nature and rarely caused by a single gene mutation. In fact, such disorders are commonly influenced by a wide range of genetic, epigenetic and environmental factors that dysregulate numerous signaling pathways at cellular and molecular levels. More importantly, the number of patients with neurodegenerative disorders is dramatically increasing with age. This situation crafts a momentous need to improve our understanding of pathophysiology of the diseases as well as to develop new approaches for the treatment and prevention of disability and mortality. This special issue focuses on the challenges addressed by researchers around the world for the treatment/prevention of such disorders using natural products. It could be as a single molecule as well as whole plant extracts with underlying mechanistic details.
In this special article collection, Saleem et al. (2022a) studied the effect of Sarcococca saligna in cognitive and motor dysfunctions and found that it significantly regulated mRNA expression of neurodegenerative and neuro-inflammatory biomarkers with histological support. Saleem et al. (2022b) investigated the curcuminoids-rich extract formulation in PD model, where it significantly regulated mRNA expressions of neuro-inflammatory and PD-specific pathological biomarkers. The antidepressant potential of commonly used mango seeds (Mangifera indica) is discussed by Saleem et al. (2022c) and suggests it to be an effective alternative therapy for the treatment of depression. Similarly, Saleem et al. (2022d) illustrated the anti-Alzheimer effect of Malva neglecta extract studied in a followed article by modulation of cholinergic pathway. Oxidative stress is considered as a primary factor in aging-related memory impairment. This problem was addressed by Yue et al. (2022) using polysaccharide from Momordica charantia and observed its administration is a useful anti-aging agent that improves memory. The effect of betulinic acid on memory complications in PD is evaluated by Abrishamdar et al. (2022). The results showed significant effect of betulinic acid on motor and non-motor complications in PD. Vannur et al. (2022) target the imbalance of dopamine and acetylcholine levels in PD by Vitex negundo leaves extract. It caused significant restoration of the cholinergic function, and increased the dopaminergic function. Kaur et al. (2022) presents a comprehensive overview of the therapeutic potential of erythropoietin as a pleiotropic neuroprotective agent in the treatment of AD. Shehzad et al. (2021) demonstrate the potential role of Cucurbita pepo extract in PD model by modulating various biomarkers. Gravandi et al. (2022) discuss the potential neuroprotective role of flavonoids that modulate the AMPK/PGC-1α signaling pathway. Hajipour et al. (2022) display significant effect of curcumin on memory impairment by modulating inflammatory mediators.
This collection of research and review articles demonstrates the potential role of plant-derived compounds in the treatment of neurological disorders. I am confident that the readers will enjoy this collection and that it will be useful in their future research.
Dr. Haroon Khan
Editors
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Haroon Khan
Abdul Wali Khan University, Mardan, Pakistan
Articles (11 in this collection)
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The curative and mechanistic acumen of curcuminoids formulations against haloperidol induced Parkinson’s disease animal model
Authors (first, second and last of 13)
- Uzma Saleem
- Sundas Khalid
- Pharkphoom Panichayupakaranant
- Content type: Original Article
- Published: 28 November 2022
- Pages: 1051 - 1066
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Momordica charantia polysaccharide ameliorates D-galactose-induced aging through the Nrf2/β-Catenin signaling pathway
Authors (first, second and last of 8)
- Jun Yue
- Peng Guo
- Suhua Qi
- Content type: Original Article
- Published: 26 October 2022
- Pages: 1067 - 1077
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Sarcococca saligna ameliorated D-galactose induced neurodegeneration through repression of neurodegenerative and oxidative stress biomarkers
Authors (first, second and last of 9)
- Uzma Saleem
- Zunera Chauhdary
- Muhammad Ajmal Shah
- Content type: Original Article
- Published: 26 July 2022
- Pages: 717 - 734
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Evaluation of betulinic acid effects on pain, memory, anxiety, catalepsy, and oxidative stress in animal model of Parkinson’s disease
Authors (first, second and last of 5)
- M. Abrishamdar
- Yaghoob Farbood
- M. Badavi
- Content type: Original Article
- Published: 16 June 2022
- Pages: 467 - 482
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Antidepressant activity of phytochemicals of Mangifera indica seeds assisted by integrated computational analysis
Authors (first, second and last of 12)
- Uzma Saleem
- Shafa Iman
- Aishah E. Albalawi
- Content type: Original Article
- Published: 28 March 2022
- Pages: 483 - 505
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Experimental validation of Vitex negundo leaves hydroalcoholic extract for neuroprotection in haloperidol induced parkinson’s disease in rat
Authors
- Aishwarya Vannur
- Prakash R. Biradar
- Vishal Patil
- Content type: Original Article
- Published: 13 January 2022
- Pages: 411 - 426
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Unravelling the potential neuroprotective facets of erythropoietin for the treatment of Alzheimer’s disease
Authors (first, second and last of 12)
- Dapinder Kaur
- Tapan Behl
- Simona Bungau
- Content type: Review Article
- Published: 26 August 2021
- Pages: 1 - 16
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Flavonoids modulate AMPK/PGC-1α and interconnected pathways toward potential neuroprotective activities
Authors (first, second and last of 5)
- Mohammad Mehdi Gravandi
- Sajad Fakhri
- Haroon Khan
- Content type: Review Article
- Published: 14 May 2021
- Pages: 1501 - 1521
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Antiparkinsonian activity of Cucurbita pepo seeds along with possible underlying mechanism
Authors (first, second and last of 8)
- Uzma Saleem
- Aisha Shehzad
- Bashir Ahmad
- Content type: Original Article
- Published: 24 March 2021
- Pages: 1231 - 1251
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Neuroprotective potential of Malva neglecta is mediated via down-regulation of cholinesterase and modulation of oxidative stress markers
Authors (first, second and last of 7)
- Uzma Saleem
- Rubina Akhtar
- Bashir Ahmad
- Content type: Original Article
- Published: 11 February 2021
- Pages: 889 - 900