Current Status Of Natural Products Targeting Alzheimer S Disease
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Current Status Of Natural Products Targeting Alzheimer S Disease
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Author : Syed Shams ul Hassan
language : en
Publisher: Frontiers Media SA
Release Date : 2023-12-08
Current Status Of Natural Products Targeting Alzheimer S Disease written by Syed Shams ul Hassan and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-12-08 with Science categories.
Despite more than fifty years of intensive research on Alzheimer’s disease (AD) drug discovery, up till now only four medicines are approved by FDA for its treatment; among which three are acetylcholinesterase (AChE) inhibitors (donepezil, galantamine, and rivastigmine) and one is N-Methyl-D-aspartate (NMDA) antagonist memantine. These medications were launched during the initial research for AD but were not able to provide satisfactory results because of their limited efficacy and numerous side effects. The high-profile failure of late-stage clinical trials by prominent pharma firms for biomolecules that showed promising results in experimental models has added to the dissatisfaction of drug development research for AD in recent years. The global dementia patient population was expected to be 50 million in 2017, with projections of 82 million and 152 million in 2030 and 2045, respectively. There is a significant flaw in our understanding of AD pathology, as well as in the experimental models we use to depict human pathology and our therapeutic methods. In light of this, this Research Topic is created to highlight the critical significance of natural products in therapeutic development for human diseases. The therapeutic potential of several natural products, including crude extracts and purified compounds, has been demonstrated in numerous experimental models, with pharmacological efficacy comparable to that of known medicines. This includes effects via specific biological targets (enzymes, receptors, ion channels, and so on) or a variety of mechanisms extending from basic antioxidants and anti-inflammatory mechanisms to neuroprotection and neuroregeneration pathways. Insights into AD therapy using natural products in the form of original research articles or reviews in all areas of AD pathology, experimental designs, and therapeutic approaches are encouraged. The main goal of this collection is to put light on the current status of natural products in AD. As natural products including many polyphenols or other agents are given in combination with marketed available AD drugs to increase their efficacy. So, all those research areas that cover the current status of natural products in single or in combination with other agents to improve the efficacy of AD/dementia will be focused on. • Natural products targeting AD (In-vitro, in-vivo, and in-silico); • Drug discovery for AD by targeting pathways; • Combination therapy to improve the efficacy of Anti-AD agents; • Polytherapy vs single chemical entity; • Experimental models of dementia; • Novel bioassays for cognitive disorders.
Nutraceuticals And Natural Product Derivatives
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Author : Mohammad Fahad Ullah
language : en
Publisher: John Wiley & Sons
Release Date : 2019-03-06
Nutraceuticals And Natural Product Derivatives written by Mohammad Fahad Ullah and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-03-06 with Science categories.
Introduces readers to the growing applications of nutraceuticals and other natural product derivatives This comprehensive book presents a prophylactic and therapeutic approach to chronic disease prevention strategy by highlighting the translational potential of plant-derived dietary and non-dietary factors from epidemiological, laboratory, and clinical studies. It also shares the experiences of highly reputed experts working in the area of phytomedicine and nutraceutical agents in chemoprevention, to promote the significance of natural products and dietary factors as an elite priority for containing chronic diseases in the human population. Nutraceuticals and Natural Product Derivatives: Disease Prevention & Drug Discovery starts by examining natural food sources for the control of glycemia and the prevention of diabetic complications. It then looks at the anti-aging effects of sulfur-containing amino acids and nutraceuticals, and the potential of garcinia fruits to combat metabolic syndrome. Other topics covered include honey- and propolis-mediated regulation of protein networks in cancer cells; recent trends in drug discovery against Alzheimer’s disease; the therapeutic potential of metalloherbal nanoceuticals; and much more. Offers an alternative, natural approach to the prevention of chronic diseases Emphasizes the potential of plant-derived dietary and non-dietary factors from epidemiological, laboratory, and clinical studies Features contributions from world-renowned experts in the field of phytomedicine and nutraceutical agents in chemoprevention Includes prevention strategies in normal/risk populations through routine inclusion of specific dietary regimens and as therapeutic strategy for better management through adjuvant interventions with conventional treatment protocols Nutraceuticals and Natural Product Derivatives: Disease Prevention & Drug Discovery will appeal to graduate students and professionals in cell and molecular biology, translational research, pharmacology/drug discovery, medicinal chemistry, and clinical nutrition.
Natural Products Based Drugs Potential Therapeutics Against Alzheimer S Disease And Other Neurological Disorders
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Author : Muhammad Ayaz
language : en
Publisher:
Release Date : 2020
Natural Products Based Drugs Potential Therapeutics Against Alzheimer S Disease And Other Neurological Disorders written by Muhammad Ayaz and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with categories.
This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
The Benefits Of Natural Products For Neurodegenerative Diseases
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Author : M. Mohamed Essa
language : en
Publisher: Springer
Release Date : 2016-09-20
The Benefits Of Natural Products For Neurodegenerative Diseases written by M. Mohamed Essa and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-09-20 with Medical categories.
Focuses on the effects of natural products and their active components on brain function and neurodegenerative disease prevention. Phytochemicals such as alkaloids, terpenes, flavanoids, isoflavones, saponins etc are known to possess protective activity against many neurological diseases. The molecular mechanisms behind the curative effects rely mainly on the action of phytonutrients on distinct signaling pathways associated with protein folding and neuro-inflammation. The diverse array of bioactive nutrients present in these natural products plays a pivotal role in prevention and cure of various neurodegenerative diseases, disorders, or insults, such as Alzheimer's Disease, Parkinson's Disease, Huntington's Disease, traumatic brain injury, and other neuronal dysfunctions. However, the use of these antioxidants in the management of neurodegenerative conditions has so far been not well understood. This is a comprehensive collection addressing the effects on the brain of natural products and edible items such as reservatrol, curcumin, gingerol, fruits, vegetables, nuts, and marine products.
Alzheimer S Disease Theranostics
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Author : Magisetty Obulesu
language : en
Publisher: Academic Press
Release Date : 2019-01-20
Alzheimer S Disease Theranostics written by Magisetty Obulesu and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-20 with Medical categories.
Alzheimer’s Disease Theranostics discusses the latest information on recent theranostic avenues for both the diagnosis and treatment of Alzheimer’s patients. It presents the pros and cons of the probable mechanistic role of nanoparticles in crossing the blood-brain barrier and improving disease symptoms. Finally, it highlights the merits of existing maneuvers and suggests perspectives to aid in future developments. Despite the difficulty of drug delivery to the brain, there are some nanoparticulate platforms demonstrating promise in treating neurodegenerative disorders such as Alzheimer’s disease. Manifold theranostic maneuvers include antioxidants, natural bioactive compounds, gene therapy, and nanotechnological approaches, all of which are discussed in this important work. Examines various theranostic applications for the diagnosis and treatment of Alzheimer’s disease Features a comprehensive overview of nanoparticle therapeutics in the area and use of antioxidants Assesses the common challenges and lessons learned from blood-brain barrier challenges, viral vector approaches and mitochondria-targeted therapeutics
Discovery And Development Of Neuroprotective Agents From Natural Products
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Author : Goutam Brahmachari
language : en
Publisher: Elsevier
Release Date : 2017-05-18
Discovery And Development Of Neuroprotective Agents From Natural Products written by Goutam Brahmachari and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-05-18 with Science categories.
Discovery and Development of Neuroprotective Agents from Natural Products draws together global research on medicinal agents from natural sources as starting points for the design of neuroprotective drugs. From the prediction of promising leads and identification of active agents to the extraction of complex molecules, the book explores a range of important topics to support the development of safer, more economical therapeutics for these increasingly prevalent diseases. Beginning with an overview of current developments in the field, the book goes on to explore the identification, extraction and phytochemistry of such neuroprotective agents as antioxidants, biophenols and naturally occurring anti-inflammatory steroid analogues. Specific natural sources of bioactive agents are reviewed, and the development of these agents into therapeutics for a number of specific neurological disorders, including Alzheimer’s disease, Parkinson’s disease and ischemic brain stroke, are discussed. Combining the expertise of specialists from around the world, this in the Natural Products Drug Discovery series aims to support and encourage researchers in the investigation of natural sources as starting points for the development of standardized, safe and effective neuroprotective drugs. Features chapters written by active researchers and leading global experts deeply engaged in the research field of natural product chemistry for drug discovery Includes comprehensive coverage of cutting-edge research advances in the design of drugs from natural products targeted at different kinds of neurodegenerative diseases Offers a practical review of identification, isolation and extraction techniques to support medicinal chemists in the lab
Natural Product Based Synthetic Drug Molecules In Alzheimer S Disease
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Author : Abha Sharma
language : en
Publisher: Springer Nature
Release Date : 2024-01-16
Natural Product Based Synthetic Drug Molecules In Alzheimer S Disease written by Abha Sharma and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-01-16 with Medical categories.
This book illustrates the importance of natural products as the source for the development of novel drugs for the treatment of neurodegenerative disorders, including Alzheimer's disease. It also highlights the role of reactive oxygen species and altered metal homeostasis in the progression of Alzheimer’s disease and examines the potential of antioxidants and anti-chelating agents in the clinical intervention of neurodegenerative diseases. The book also discusses the role of neuroinflammation in the pathogenesis of Alzheimer’s disease. The chapters provide information about the drug targets, progress in the development of natural product-based therapeutics, biomarkers, fluorescent diagnostic tools, and theranostic for Alzheimer's disease. The book also provides information about the design and synthesis of natural product-based derivatives against the various targets of Alzheimer's disease including epigenetic targets and the metal dyshomeostasis hypothesis. Cutting across different disciplines, this book is a valuable source for neuroscientists, chemical biologists, pharmaceutical researchers, and synthetic biologists.
Alzheimer S Disease
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Author : Thimmaiah Govindaraju
language : en
Publisher: Royal Society of Chemistry
Release Date : 2022-01-12
Alzheimer S Disease written by Thimmaiah Govindaraju and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-12 with Medical categories.
Handbook on Alzheimer's disease from aetiology and neurochemistry to diagnostic and therapeutic approaches. Intended to provide an introduction to all aspects of the disease.
Alzheimer S Disease
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Author : Thimmaiah Govindaraju
language : en
Publisher: Royal Society of Chemistry
Release Date : 2022-01-04
Alzheimer S Disease written by Thimmaiah Govindaraju and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-04 with Medical categories.
Alzheimer’s disease is an increasingly common form of dementia and despite rising interest in discovery of novel treatments and investigation into aetiology, there are no currently approved treatments that directly tackle the causes of the condition. Due to its multifactorial pathogenesis, current treatments are directed against symptoms and even precise diagnosis remains difficult as the majority of cases are diagnosed symptomatically and usually confirmed only by autopsy. Alzheimer’s Disease: Recent Findings in Pathophysiology, Diagnostic and Therapeutic Modalities provides a comprehensive overview from aetiology and neurochemistry to diagnosis, evaluation and management of Alzheimer's disease, and latest therapeutic approaches. Intended to provide an introduction to all aspects of the disease and latest developments, this book is ideal for students, postgraduates and researchers in neurochemistry, neurological drug discovery and Alzheimer’s disease.
Natural Products And Neuroprotection
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Author : Cristina Angeloni
language : en
Publisher: MDPI
Release Date : 2020-06-17
Natural Products And Neuroprotection written by Cristina Angeloni and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-06-17 with Science categories.
Neurodegenerative diseases, including Alzheimer’s, Parkinson’s, Huntington’s, and amyotrophic lateral sclerosis, are the most common pathologies of the central nervous system currently without a cure. They share common molecular and cellular characteristics, including protein misfolding, mitochondrial dysfunction, glutamate toxicity, dysregulation of calcium homeostasis, oxidative stress, inflammation, and ageing, which contribute to neuronal death. Efforts to treat these diseases are often limited by their multifactorial etiology. Natural products, thanks to their multitarget activities, are considered promising alternatives for the treatment of neurodegeneration. This book deals with two different forms of natural products: extracts and isolated compounds. The study of the bioactivity of the extracts is extremely important as many studies have demonstrated the synergistic effect of the combination of different natural products. On the other hand, the investigation of the activity of specifically isolated natural products can be also important to understand their cellular and molecular mechanisms and to define the specific bioactive components in extracts or foods. This book can be considered an important contribution to knowledge of the neuroprotective effect of natural products and presents a great deal of information, related to both the benefits but also the limitations of their use in counteracting neurodegeneration.