Neuroprotective Effects of Phytochemicals in Neurological Disorders


Book Description

Phytochemicals are naturally occurring bioactive compounds found in edible fruits, plants, vegetables, and herbs. Unlike vitamins and minerals, phytochemicals are not needed for the maintenance of cell viability, but they play a vital role in protecting neural cells from inflammation and oxidative stress associated with normal aging and acute and chronic age-related brain diseases. Neuroprotective Effects of Phytochemicals in Neurological Disorders explores the advances in our understanding of the potential neuroprotective benefits that these naturally occurring chemicals contain. Neuroprotective Effects of Phytochemicals in Neurological Disorders explores the role that a number of plant-based chemical compounds play in a wide variety of neurological disorders. Chapters explore the impact of phytochemicals on neurotraumatic disorders, such as stroke and spinal cord injury, alongside neurodegenerative diseases such as Alzheimer's and Parkinson's Disease, as well as neuropsychiatric disorders such as depression and schizophrenia. The chapters and sections of this book provide the reader with a big picture view of this field of research. Neuroprotective Effects of Phytochemicals in Neurological Disorders aims to present readers with a comprehensive and cutting edge look at the effects of phytochemicals on the brain and neurological disorders in a manner useful to researchers, neuroscientists, clinical nutritionists, and physicians.




The Molecular Targets and Therapeutic Uses of Curcumin in Health and Disease


Book Description

The medicinal uses of Curcumin (also called turmeric) have been known and described for more than 5000 years. A large body of recent research suggests that curcumin is potentially useful in the treatment of inflammatory diseases, through modulation of numerous molecular targets. This is the first monograph to focus on the potential use of curcumin in the treatment of cancer, diabetes, cardiovascular diseases, arthritis, Alzheimer’s, psoriasis and more.




Therapeutic Potentials of Curcumin for Alzheimer Disease


Book Description

This is the first book on the market that explores the importance of curcumin for the treatment of neurological disorders. It has been estimated that 35.6 million people globally had dementia in 2010 and the prevalence of dementia has been predicted to double every 20 years. Thus, 115.4 million people may be living with dementia in 2050. Alzheimer’s disease (AD) is the leading cause of dementia and is present in 60%–70% of people with dementia. Unless new discoveries are made in the prevention or treatment of AD, the number of cases in the US alone is estimated to increase threefold, to 13.2 million by the year 2050. Thus, it is important to focus on delaying and treating the onset of AD by curcumin may be an important step for controlling AD. Regular consumption of healthy diet containing curcumin enriched foods, moderate exercise, and regular sleep may produce beneficial effects not only on motor and cognitive functions, but also on memory deficits that occur to some extent during normal aging and to a large extent in AD. Delaying the onset and progression of AD and improving its symptoms by few years with regular consumption of curcumin may relieve some of the burden on health care systems. In service of this goal, this volume gives readers a comprehensive and cutting edge description of the importance of curcumin for the treatment of AD in cell culture and animal models in a manner that is useful not only to students and teachers but also to researchers, dietitians, nutritionists and physicians. It can be used as supplement text for a range of neuroscience and nutrition courses. Clinicians, neuroscientists, neurologists and pharmacologists will find this book useful for understanding molecular aspects of AD treatment by curcumin.




Nanobiotechnology in Neurodegenerative Diseases


Book Description

This book focuses on neurodegenerative diseases which have become a major threat to human health. Neurodegenerative diseases are age related disorders and have become increasingly prevalent in the elderly population in recent years. Hence, there is an urgent need to study and develop new strategies and alternative methods for the treatment of neurodegenerative diseases. This book showcases the promises that nanobiotechnology brings in research, diagnosis, and treatment of neurodegenerative diseases. It is very beneficial for varied group of readers including nanotechnologists, biotechnologists, pharmacists, medical professionals, bioengineers, biochemists and researchers working in this field. Nanobiotechnology in Neurodegenerative Diseases include various chapters including neurodegeneration and neurodegenerative diseases, nanotechnology for the rescue of neurodegenerative diseases, promising potential of nanomaterials for diagnosis and therapy of neurodegenerative diseases, nanotechnology mediated nose-to-brain drug delivery, and formulation and characterization of intranasal nanoparticles of antiretroviral drugs.




Neurotrophic Factors


Book Description

This book provides critical reviews of the role of neurotrophins and their receptors in a wide variety of diseases including neurodegenerative diseases like Huntington’s syndrome, cognitive function, psychiatric disorders such as clinical depression, Rett syndrome, motoneurone disease, spinal cord injury, pain, metabolic disease and cardiovascular disease. It also contains contributions from leaders in the field dealing with the basic biology, transcriptional and post-translational regulation of the neurotrophins and their receptors. The present book will review all recent areas of progress in the study of neurotrophins and their biological roles.




Bio-Farms for Nutraceuticals


Book Description

"Bio-Farms for Nutraceuticals" can be said to have been born of the NUTRA-SNACKS project within the Sixth Framework Programme Priority on Food Quality and Safety. One objective of NUTRA -SNACK S was to improve the nutritional and eating properties of ready-to-eat products and semi-prepared foodstuffs through better monitoring of the quality and safety of raw materials and the development of innovative processes along the production chain. Another main objective of the project was the production of ready-to-eat snacks with high nutraceutic activity. Seven research institutes and three companies in six European countries were involved in this effort. The co-operation resulted in the production of food having a high content of natural metabolites with the following beneficial health effects: anticancer, antilipidemic, anticholesterol, antimicrobial, antibacterial, antifungal, antiviral, antihypertensive, anti-inflamatory and antioxidant activities.




A Paradigm Shift to Prevent and Treat Alzheimer's Disease


Book Description

A Paradigm Shift to Prevent and Treat Alzheimer's Disease: From Monotargeting Pharmaceuticals to Pleiotropic Plant Polyphenols is the first book to systematically exhibit the powerful pleiotropic pharmacological effects on Alzheimer's disease of plant-based compounds from ancient foods that humans have been consuming safely with substantial health benefits for thousands of years. These plant-based compounds include curcuminoids from turmeric, resveratrol from red wine and grape seed extract from other grape products, epigallocatechin-gallate (EGCG) from green tea, and oleocanthal and oleuropein from olive oil, in addition to a special extract, EGb 761, from the leaves of Ginkgo biloba, the oldest living species of tree on earth. This book also presents a new analytical framework that convincingly favors a multi-targeting ("pleiotropic") approach to the prevention and treatment of complex chronic diseases, in contrast to the mono-targeting of the pharmaceutical model. A Paradigm Shift to Prevent and Treat Alzheimer's Disease is a unique and exciting resource for pharmaceutical scientists, pharmacologists, neurologists, general practitioners, research scientists in various medical and life sciences, healthcare professionals in clinical and executive positions, conventional medical schools, schools of naturopathic medicine, healthcare and medical journalists, executives in both national public healthcare systems and private insurers, and informed general readers. - Presents carefully compiled evidence supporting the need to shift from pharmaceutical-based mono-targeting to plant polyphenol-based pleiotropic targeting for the prevention and treatment of Alzheimer's disease - Includes valuable tables that aggregate pleiotropic pharmacological effects of the plant polyphenols on Alzheimer's disease-related pathogenic hallmarks - Highlights regulatory aspects and discusses the challenges and potential solutions with respect to bioavailability of certain plant polyphenols




The Chemistry and Bioactive Components of Turmeric


Book Description

Turmeric belongs to the family Zingiberaceae and is a yellow spice of high economic importance due to its medicinal value. Cultivated in tropical and sub-tropical regions around the world, it is used extensively as a colouring, flavouring and preserving agent. In recent years, several drugs derived from natural products have been developed and current drug research is actively investigating the possible therapeutic roles of many Ayurvedic medicines, most notable among those being examined is turmeric. The wide range of pharmacological activities attributed to turmeric come mainly from curcuminoids and two related compounds, demethoxycurcumin and bisdemethoxycurcumin. This comprehensive book brings together the research carried out on constituents obtained from turmeric and highlights their chemical and biological activities. Comprising 17 chapters, each written by experts in their respective field and curated by authorities, it will be invaluable to all those who are involved in the production, processing, marketing, and the use of turmeric. Appealing to researchers and professionals in natural products, nutraceuticals and food chemists, this book is exposing some of the myths and showing areas for possible future use.




Curcumin in Health and Disease


Book Description

The plant-derived polyphenol curcumin has been used in promoting health and combating disease for thousands of years. Its therapeutic effects have been successfully utilized in Ayurvedic and Traditional Chinese Medicine in order to treat inflammatory diseases. Current results from modern biomolecular research reveal the modulatory effects of curcumin on a variety of signal transduction pathways associated with inflammation and cancer. In this context, curcumin’s antioxidant, anti-inflammatory, anti-tumorigenic, and even anti-metastatic activities are discussed. On the cellular level, the reduced activity of several transcription factors (such as NFkB or AP-1) and the suppression of inflammatory cytokines, matrix degrading enzymes, metastasis related genes and even microRNAs are reported. On functional levels, these molecular effects translate into reduced proliferative, invasive, and metastatic capacity, as well as induced tumor cell apoptosis. All these effects have been observed not only in vitro but also in animal models. In combination with anti-neoplastic drugs like Taxol, kinase inhibitors, and radiation therapy, curcumin potentiates the drugs’ therapeutic power and can protect against undesired side effects. Natural plant-derived compounds like curcumin have one significant advantage: They do not usually cause side effects. This feature qualifies curcumin for primary prevention in healthy persons with a predisposition to cancer, arteriosclerosis, or chronic inflammatory diseases. Nonetheless, curcumin is considered safe, although potential toxic effects stemming from high dosages, long-term intake, and pharmacological interactions with other compounds have yet to be assessed. This Special Issue examines in detail and updates current research on the molecular targets, protective effects, and modes of action of natural plant-derived compounds and their roles in the prevention and treatment of human diseases.




Oxidative Stress and Neurodegenerative Disorders


Book Description

Oxidative stress is the result of an imbalance in pro-oxidant/antioxidant homeostasis that leads to the generation of toxic reactive oxygen species. Brain cells are continuously exposed to reactive oxygen species generated by oxidative metabolism, and in certain pathological conditions defense mechanisms against oxygen radicals may be weakened and/or overwhelmed. DNA is a potential target for oxidative damage, and genomic damage can contribute to neuropathogenesis. It is important therefore to identify tools for the quantitative analysis of DNA damage in models on neurological disorders. This book presents detailed information on various neurodegenerative disorders and their connection with oxidative stress. This information will provide clinicians with directions to treat these disorders with appropriate therapy and is also of vital importance for the drug industries for the design of new drugs for treatment of degenerative disorders.* Contains the latest information on the subject of neurodegenerative disorders* Reflects on various factors involved in degeneration and gives suggestions for how to tackle these problems