Therapeutic potential of natural products in oxidative and metabolic diseases

Therapeutic potential of natural products in oxidative and metabolic diseases
Author: Ochuko Lucky Erukainure
Publisher: Frontiers Media SA
Total Pages: 237
Release: 2024-04-26
Genre: Science
ISBN: 2832545564

Oxidative and metabolic diseases represent a large proportion of global challenges to health and quality of life. These diseases are often characterised by the imbalance between the cellular prooxidant (products of metabolic processes) and the antioxidant molecules within the cells. The imbalance often led to the underlying factors that exacerbate the pathogenesis of some life-threatening diseases such as carcinogenesis, obesity, diabetes, and cardiovascular diseases. Natural products, including phytochemicals and functional foods are known for their ability to affect metabolic processes such as ameliorating reactive oxygen species-induced mitochondria dysfunction, mitigating inflammatory response, and other cellular functions that could ameliorate the disease developments. Despite the relatively low toxicities of natural products as compared with synthetic products, further studies are still required to optimize the bioavailability, therapeutics, pharmaceutics, and clinical trials of natural products in patients suffering oxidative and metabolic diseases.

Plant-derived Bioactives

Plant-derived Bioactives
Author: Mallappa Kumara Swamy
Publisher: Springer Nature
Total Pages: 619
Release: 2020-05-11
Genre: Science
ISBN: 9811517614

Plants produce a vast number of bioactive compounds with different chemical scaffolds, which modulate a diverse range of molecular targets and are used as drugs for treating numerous diseases. Most present-day medicines are derived either from plant compounds or their derivatives, and plant compounds continue to offer limitless reserves for the discovery of new medicines. While different classes of plant compounds, like phenolics, flavonoids, saponins and alkaloids, and their potential pharmacological applications are currently being explored, their curative mechanisms are yet to be understood in detail. This book is divided into 2 volumes and offers detailed information on plant-derived bioactive compounds, including recent research findings. Volume 1, Plant-derived Bioactives: Chemistry and Mode of Action, discusses the chemistry of highly valued plant bioactive compounds and their mode of actions at the molecular level. Volume 2, Plant-derived Bioactives: Production, Properties and Therapeutic Applications, explores the sources, biosynthesis, production, biological properties and therapeutic applications of plant bioactives. Given their scope, these books are valuable resources for members of the scientific community wishing to further explore various medicinal plants and the therapeutic applications of their bioactive compounds. They appeal to scholars, teachers and scientists involved in plant product research, and facilitate the development of innovative new drugs.

Pharmacological Properties of Plant-Derived Natural Products and Implications for Human Health

Pharmacological Properties of Plant-Derived Natural Products and Implications for Human Health
Author: George E. Barreto
Publisher: Springer Nature
Total Pages: 603
Release: 2021-04-16
Genre: Medical
ISBN: 3030648729

Medicinal plants and their derived products remain as an indispensable source of bioactive molecules that serve as either drug candidates or lead compounds for drug design and discovery. There are several advantages for plant-derived therapeutics including wide availability, diverse pharmacological actions and a generally good profile of safety and tolerability. Over the recent years, there have been numerous reports from clinical studies testifying to the efficacy and safety of medicinal plants and phytochemicals in ameliorating several human diseases. A plethora of basic studies has also unravelled molecular mechanisms underlying the health benefits of herbal medicines. Nevertheless, issues such as identification of bioactive ingredients, standardization of the products and drug interactions remain to be further studied. In this book, we aim to put together several chapters on the medicinal properties and pharmacological action of medicinal plants, plant species and phytochemicals. The goal is to present a comprehensive collection on most of the therapeutic aspects of plant-derived natural products and molecular mechanisms thereof.

Neurodegenerative Diseases

Neurodegenerative Diseases
Author: Philip Beart
Publisher: Springer
Total Pages: 546
Release: 2017-07-03
Genre: Medical
ISBN: 3319571931

Provides a timely overview of critical advances in molecular and cellular neurobiology, covers key methodologies driving progress, and highlights key future directions for research on neuronal injury and neurodegeneration relevant to neuronal brain pathologies. The editors bring together contributions from internationally recognized workers in the field to provide an up to date account of how and why molecular and cellular neurobiology is such an important area for clinical neuroscience. Understanding the molecular aspects of a number of neurodegenerative conditions such as Parkinson's or Alzheimer's disease for the purpose of improving patient management remains a major challenge of neurobiology be it from the basic or clinical perspective. A strategic evaluation of research contributions and the power of modern methods will help advance knowledge over the next years.

Natural Products and Human Diseases

Natural Products and Human Diseases
Author: Amirhossein Sahebkar
Publisher: Springer Nature
Total Pages: 546
Release: 2022-01-03
Genre: Science
ISBN: 3030732347

Natural products have a long history of use as folk medicines in several systems of traditional medicine. Extensive evidence from modern pharmacological studies has confirmed traditional applications, and unveiled the vast potential of naturally occurring compounds, particularly plant-derived phytochemicals, in the management of chronic human diseases. The past decade has witnessed a surge of findings from randomized controlled trials testifying the safety and efficacy of natural products as adjuncts or alternatives to standard-of-care medications for several illnesses. Biomolecular studies have unveiled hundreds of cellular and molecular targets for phytochemicals including key transcription factors, receptors, enzymes, hormones, neurotransmitters, cytokines, lipids, and non-coding RNAs. Extensive research on the preventative and therapeutic effects of natural products necessitates regular updating of the literature as to the developing potential roles of these compounds in different human diseases. This new book provides an overview of the current pharmacological and clinical features of natural products, and the role of phytopharmaceutical compounds in health and diseases. Chapters cover a wide scope, from cancers, to chronic and age-related disorders, and are written by leading international subject experts. Collectively, chapters will provide useful insights on the regulatory effects of phytochemicals and nutraceuticals on pathogenic molecular signatures associated with pathologies, disease biomarkers, and aging-related pathways.

Systems Biology of Free Radicals and Antioxidants

Systems Biology of Free Radicals and Antioxidants
Author: Ismail Laher
Publisher: Springer
Total Pages: 0
Release: 2014-06-16
Genre: Medical
ISBN: 9783642300172

The focus of this collection of illustrated reviews is to discuss the systems biology of free radicals and anti-oxidants. Free radical induced cellular damage in a variety of tissues and organs is reviewed, with detailed discussion of molecular and cellular mechanisms. The collection is aimed at those new to the field, as well as clinicians and scientists with long standing interests in free radical biology. A feature of this collection is that the material also brings insights into various diseases where free radicals are thought to play a role. There is extensive discussion of the success and limitations of the use of antioxidants in several clinical settings.

Technologies in Cell Culture

Technologies in Cell Culture
Author:
Publisher: BoD – Books on Demand
Total Pages: 296
Release: 2024-06-26
Genre: Science
ISBN: 1837682917

Technologies in Cell Culture - A Journey From Basics to Advanced Applications is a comprehensive book that offers a broad overview of the subject, encompassing fundamental concepts, modern techniques, and their diverse applications across various fields. Comprising eleven chapters authored by leading international experts in their respective fields, this book adeptly navigates the complexities of cell culture. It provides valuable insights into bioprocessing, cancer biology, regenerative medicine, and more. The book explores innovative strategies for restoring eyesight in individuals with age-related macular degeneration through retinal pigment epithelium monolayers derived from autologous adipose tissue stem cells. We discover novel approaches for utilizing in vitro techniques to evaluate new medications targeting crucial molecular pathways. A deeper comprehension of the tumor microenvironment can be achieved by conducting coculture studies on cancer cells and adipocytes. The readers will gain insight into organoid intelligence, a culmination of advancements in stem cell technologies, bioengineering, and artificial intelligence. For anyone intrigued by unraveling the mysteries of cellular life, Technologies in Cell Culture - A Journey From Basics to Advanced Applications is an indispensable resource, catering to both novice scientists and seasoned researchers seeking to expand their knowledge. Join us on this journey as we explore the myriad ways in which cell culture technology can impact biomedicine and beyond.

Reviews on New Drug Targets in Age-Related Disorders

Reviews on New Drug Targets in Age-Related Disorders
Author: Paul C. Guest
Publisher: Springer Nature
Total Pages: 340
Release: 2020-04-17
Genre: Science
ISBN: 303042667X

Aging is an inevitable part of life and is becoming a worldwide social, economic and health problem. This is mainly due to the fact that the increasing proportion of individuals in the advanced age category have a higher probability of developing age-related disorders, such as type II diabetes mellitus, cardiovascular disorders, sarcopenia, and neurodegenerative conditions. New therapeutic approaches are still needed to decrease or slow the effects of such diseases. Advances in -omic technologies, such as genomics, transcriptomics, proteomics and metabolomics, have significantly advanced our understanding of disease in multiple medical areas, as the analysis of multiple molecular networks has simultaneously provided a more integrated view of disease pathways. It is hoped that emerging hits from these analyses might be prioritized for further screening as potential novel drug targets for increasing the human healthspan in line with the lifespan. In turn, this will lead to new therapeutic strategies as well as drug development projects by the pharmaceutical industry. This book presents a series of reviews describing studies that have resulted in identification of new potential drug targets for age-related disorders. Much of this information has come from -omic comparisons of healthy and disease states or from testing the effects of new therapeutic approaches. Authored by experts from around the globe, each chapter is presented in the context of specific chronic diseases or therapeutic strategies. This book is designed for researchers in the areas of aging and chronic disease, as well as clinical scientists, physicians and stakeholders in major drug companies.

Neurodegenerative Diseases

Neurodegenerative Diseases
Author: Shamim I. Ahmad
Publisher: Springer Science & Business Media
Total Pages: 421
Release: 2012-03-12
Genre: Medical
ISBN: 1461406536

The editor of this volume, having research interests in the field of ROS production and the damage to cellular systems, has identified a number of enzymes showing ·OH scavenging activities details of which are anticipated to be published in the near future as confirmatory experiments are awaited. It is hoped that the information presented in this book on NDs will stimulate both expert and novice researchers in the field with excellent overviews of the current status of research and pointers to future research goals. Clinicians, nurses as well as families and caregivers should also benefit from the material presented in handling and treating their specialised cases. Also the insights gained should be valuable for further understanding of the diseases at molecular levels and should lead to development of new biomarkers, novel diagnostic tools and more effective therapeutic drugs to treat the clinical problems raised by these devastating diseases.

Ethnopharmacology

Ethnopharmacology
Author: Michael Heinrich
Publisher: John Wiley & Sons
Total Pages: 464
Release: 2015-07-29
Genre: Medical
ISBN: 1118930738

Ethnopharmacology is one of the world’s fastest-growing scientific disciplines encompassing a diverse range of subjects. It links natural sciences research on medicinal, aromatic and toxic plants with socio-cultural studies and has often been associated with the development of new drugs. The Editors of Ethnopharmacology have assembled an international team of renowned contributors to provide a critical synthesis of the substantial body of new knowledge and evidence on the subject that has emerged over the past decade. Divided into three parts, the book begins with an overview of the subject including a brief history, ethnopharmacological methods, the role of intellectual property protection, key analytical approaches, the role of ethnopharmacology in primary/secondary education and links to biodiversity and ecological research. Part two looks at ethnopharmacological contributions to modern therapeutics across a range of conditions including CNS disorders, cancer, bone and joint health and parasitic diseases. The final part is devoted to regional perspectives covering all continents, providing a state-of-the –art assessment of the status of ethnopharmacological research globally. A comprehensive, critical synthesis of the latest developments in ethnopharmacology. Includes a section devoted to ethnopharmacological contributions to modern therapeutics across a range of conditions. Contributions are from leading international experts in the field. This timely book will prove invaluable for researchers and students across a range of subjects including ethnopharmacology, ethnobotany, medicinal plant research and natural products research. Ethnopharmacology- A Reader is part of the ULLA Series in Pharmaceutical Sciences www.ullapharmsci.org