Arthropod Venom Components And Their Potential Usage
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Arthropod Venom Components And Their Potential Usage
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Author : Katsuhiro Konno
language : en
Publisher: MDPI
Release Date : 2020-03-25
Arthropod Venom Components And Their Potential Usage written by Katsuhiro Konno and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-03-25 with Medical categories.
Thousands of arthropod species, ranging from arachnids (spiders and scorpions) to hymenopterans (ants, bees, and wasps) and myriapods (centipedes), are venomous and use their venoms for both defense and predation. These venoms are invariably harmful to humans, and some may cause serious injuries, e.g., those from scorpions, spiders, and wasps. Arthropods’ venoms are also known as rich sources of biologically active compounds and have attracted the attention of toxin researchers for years. In this century, venom component analysis has progressed considerable due to the advances in analytical techniques, in particular, mass spectrometry and next-generation deep (DNA and RNA) sequencing. As such, proteomic and peptidomic analyses using LC–MS have enabled the full analysis of venom components, revealing a variety of novel peptide and protein toxins sequences and scaffolds, potentially useful as pharmacological research tools and for the development of highly selective peptide ligands and therapeutic leads, like chlorotoxin. Due to their specificity for numerous ion-channel subtypes, including voltage- and ligand-gated ion channels, arthropod neurotoxins have been investigated to dissect and treat neurodegenerative diseases and control epileptic syndromes. This Special Issue collects information on such progress, encouraging contributions on the chemical and biological characterization of venom components, not only peptides and proteins, but also small molecules, their mechanisms of action, and the development of venom-derived peptide leads.
Arthropod Venom Components And Their Potential Usage
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Author : Gandhi Rádis-Baptista
language : en
Publisher:
Release Date : 2020
Arthropod Venom Components And Their Potential Usage written by Gandhi Rádis-Baptista and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with Medicine (General) categories.
Thousands of arthropod species, ranging from arachnids (spiders and scorpions) to hymenopterans (ants, bees, and wasps) and myriapods (centipedes), are venomous and use their venoms for both defense and predation. These venoms are invariably harmful to humans, and some may cause serious injuries, e.g., those from scorpions, spiders, and wasps. Arthropods' venoms are also known as rich sources of biologically active compounds and have attracted the attention of toxin researchers for years. In this century, venom component analysis has progressed considerable due to the advances in analytical techniques, in particular, mass spectrometry and next-generation deep (DNA and RNA) sequencing. As such, proteomic and peptidomic analyses using LC-MS have enabled the full analysis of venom components, revealing a variety of novel peptide and protein toxins sequences and scaffolds, potentially useful as pharmacological research tools and for the development of highly selective peptide ligands and therapeutic leads, like chlorotoxin. Due to their specificity for numerous ion-channel subtypes, including voltage- and ligand-gated ion channels, arthropod neurotoxins have been investigated to dissect and treat neurodegenerative diseases and control epileptic syndromes. This Special Issue collects information on such progress, encouraging contributions on the chemical and biological characterization of venom components, not only peptides and proteins, but also small molecules, their mechanisms of action, and the development of venom-derived peptide leads.
Arthropods
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Author : Ramón Eduardo Rebolledo Ranz
language : en
Publisher: BoD – Books on Demand
Release Date : 2021-11-24
Arthropods written by Ramón Eduardo Rebolledo Ranz and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-11-24 with Science categories.
This book presents comprehensive information on arthropods, the most abundant and diverse group of invertebrate animals in existence today. Chapters cover such topics as arthropods as food for humans, arthropods as a bioindicator species, use of arthropods in the cosmetic and pharmaceutical industries, arthropods and their conservation status, diets for raising arthropods, and much more. It is a useful reference for undergraduate and graduate students, academics, researchers, and anyone interested in learning more about this important group of invertebrates and their current conservation status.
Natural Molecules In Neuroprotection And Neurotoxicity
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Author : Marcos Roberto de Oliveira
language : en
Publisher: Elsevier
Release Date : 2023-12-22
Natural Molecules In Neuroprotection And Neurotoxicity written by Marcos Roberto de Oliveira and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-12-22 with Science categories.
Natural Molecules in Neuroprotection and Neurotoxicity brings together research in the area of natural compounds and their dual effects of neuroprotection and neurotoxicity when interacting with brain cells. This book is organized into four sections that address molecular mechanism underlying neuroprotection and neurotoxicity, neuroprotection mediated by natural molecules, neurotoxicity induced by natural compounds and nanotechnology-related strategies utilized in neuroprotection. Written by well-known researchers all over the world, chapters provide an in-depth analysis of numerous molecules, such as algae, plant and fungus-derived molecules, and comprehensively discuss their mechanisms of action and possible clinical applications. This book provides an essential reference for researchers and clinical scientists interested in the effects of natural compounds on the human health and disease. - Covers both neuroprotective and neurotoxic outcomes resulted from the exposure of brain cells to natural molecules - Analyzes numerous natural compounds, including animal, vegetal, fungal, bacterial, and marine-derived molecules - Discusses the effects of the metabolism of microbiota on the biotransformation of natural molecules and the consequences of these processes on brain cells - Contains a section focused on the nanotechnology-related strategies utilized to enhance the bioavailability of natural molecules to brain cells
Arthropod Venoms
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Author : S. Bettini
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-03-13
Arthropod Venoms written by S. Bettini and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-13 with Medical categories.
Arthropod venoms have received much attention and have played an important role in folklore and medicine since ancient times. Scorpion envenomation, "tarant ism," bee and wasp stings are among those subjects about which most has been speculated and written in the past. In the last 50 years or so, a great number of scientific papers have been devoted to arthropod venoms, but only a few volumes have been designed to collect this rapidly increasing material, and these are not recent. Of late, the chemistry and mode of action of several arthropod venoms have been thoroughly studied, and some of these substances will probably be used as pharmacological tools and also as therapeutic agents. The aim of the present volume is to collect in manual form new information as well as the old notions on arthropod venoms. Even though it was our intention to present a volume on arthropod venoms, and not on venomous arthropods, inevitably we were forced to include information on venom-producing organisms as well. We assumed, in fact, that those scientists for whom the present manual is primarily intended (biochemists, particularly com parative biochemists, and pharmacologists) should be familiar with the biologic elements concerning the venom-producing species; which should show them how important it is to operate in close collaboration with biologists specialized in venomous arthropod systematics and biology.
Chemical Biology Of The Tropics
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Author : Jorge M. Vivanco
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-04-28
Chemical Biology Of The Tropics written by Jorge M. Vivanco and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-04-28 with Science categories.
The mystique of the rainforest has captured the imaginations of generations of young people, explorers, authors, and biologists. It is a delicate ecosystem whose myriad sounds and smells, whose vibrancy of life, is balanced by constant cycles of death and decay. It is a place of fierce competition where unusual partnerships are forged and creative survival strategies are the norm. In this book, you will meet the scientific pioneers who first attempted to quantify and understand the vast diversity of these tropical forests, as well as their successors, who utilize modern tools and technologies to dissect the chemical nature of rainforest interactions. This book provides a general background on biodiversity and the study of chemical ecology before moving into specific chemical examples of insect defenses and microbial communication. It finishes with first-hand accounts of the trials and tribulations of a canopy biology pioneer and a rainforest research novice, while assessing the state of modern tropical research, its importance to humanity, and the ecological, political, and ethical issues that need to be tackled in order to move the field forward.
Biotoxins
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Author : Majeti Narasimha Vara Prasad
language : en
Publisher: Springer Nature
Release Date : 2025-03-06
Biotoxins written by Majeti Narasimha Vara Prasad and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-03-06 with Science categories.
This book covers biologically produced toxins, their chemistry, mode of action, and potential therapeutic applications. In the first part of the book, readers are introduced to the fundamental chemistry of biotoxins, their mechanisms of action, and possible antidotes, paving the way for a deeper understanding of their therapeutic potential. Subsequent chapters outline different types of biotoxins and their impact on food quality and safety, and their potential applications in agriculture and medicine. Particular attention is given to terrestrial and aquatic phytotoxins, bioactive metabolites produced by microorganisms and plants, mycotoxins, phycotoxins, cyanotoxins, neurotoxins of natural origin, bacterial toxins, insect toxins and marine toxins. An authoritative perspective on topics like bioterrorism and the military potential of biological toxins is also offered in this book. The second part of the book presents an overview of cutting-edge detection techniques to identify emerging biotoxins in several matrices. Readers will find an authoritative overview of the recent developments in nanotechnology and microfluidics (nanomaterial-based systems), and biosensors (immunosensors, receptor-based biosensors, and cell-based biosensors). The book also covers other detection techniques applied to food such as fluorescent, colourimetric, electrochemical, photoelectrochemical, and electrochemiluminescent techniques. Given its breadth, the book appeals to researchers, academics, and students interested in biotoxins, their pharmacological importance and their impact on agriculture and human health.
Pesticides
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Author : G. A. Matthews
language : en
Publisher: John Wiley & Sons
Release Date : 2016-01-13
Pesticides written by G. A. Matthews 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 2016-01-13 with Technology & Engineering categories.
Crop protection continues to be an important component of modern farming to maintain food production to feed an expanding human population, but considerable changes have occurred in the regulation of pesticides in Europe in the last decade. The aim has been to reduce their impact on people and the environment. This has resulted in a major reduction in the number of chemicals approved for application on crops. In other parts of the world, a continuing expansion in the growing of genetically modified crops has also changed the pattern of pesticide use. In this second edition, Graham Matthews, updates how pesticides are registered and applied and the techniques used to mitigate their effects in the environment. Information on operator safety, protection of workers in crops treated with pesticides and spray drift affecting those who live in farming areas is also discussed. By bringing together the most recent research on pesticides in a single volume, this book provides a vital up to date resource for agricultural scientists, agronomists, plant scientists, plant pathologists, entomologists, environmental scientists, public health personnel, toxicologists and others working in the agrochemical industry and governments. It should assist development of improvements in harmonising regulation of pesticides in countries with limited resources for registration of pesticides.
Plant Arthropod Interactions Effectors And Elicitors Of Arthropods And Their Associated Microbes
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Author : Gary W. Felton
language : en
Publisher: Frontiers Media SA
Release Date : 2020-12-30
Plant Arthropod Interactions Effectors And Elicitors Of Arthropods And Their Associated Microbes written by Gary W. Felton 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 2020-12-30 with Science 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.
An Integrated View Of The Molecular Recognition And Toxinology
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Author : Gandhi Radis-Baptista
language : en
Publisher: BoD – Books on Demand
Release Date : 2013-07-01
An Integrated View Of The Molecular Recognition And Toxinology written by Gandhi Radis-Baptista and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-07-01 with Medical categories.
Molecular Toxinology has been consolidated as a scientific area focused on the intertwined description of several aspects of animal toxins. In an inquiring biotechnological world, animal toxins appear as an invaluable source for the discovery of therapeutic polypeptides. Animal toxins rely on specific chemical interactions with their partner molecule to exert their biological actions. The comprehension of how molecules interact and recognize their target is essential for the rational exploration of bioactive polypeptides as therapeutics. Investigation on the mechanism of molecular interaction and recognition offers a window of opportunity for the pharmaceutical industry and clinical medicine. Thus, this book brings examples of two interconnected themes - molecular recognition and toxinology concerning to the integration between analytical procedures and biomedical applications.