Molecular Biology Of Metal Homeostasis And Detoxification

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Molecular Biology of Metal Homeostasis and Detoxification

Markus J. Tamás,Enrico Martinoia
Molecular Biology of Metal Homeostasis and Detoxification Book PDF

Author : Markus J. Tamás,Enrico Martinoia
Publisher : Springer Science & Business Media
Page : 519 pages
File Size : 55,7 Mb
Release : 2006-07-07
Category : Science
ISBN : 9783540317197

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Molecular Biology of Metal Homeostasis and Detoxification by Markus J. Tamás,Enrico Martinoia Pdf

One of the challenges faced by every cell as well as by whole organisms is to maintain appropriate concentrations of essential nutrient metals while excluding nonessential toxic metals. Toward that end, all organisms have developed mechanisms for metal homeostasis and detoxification to maintain metal levels within physiological limits. This book brings together current knowledge of the molecular basis of metal homeostasis and detoxification in various eukaryotic model systems, including yeasts, plants, and mammals. It focuses on the cellular systems controlling metal transport, intracellular distribution, and immobilization as well as on systems regulating metal-dependent transcription. In addition to environmental aspects (including phytoremediation), the book treats the pathophysiology of metal deficiency and overload in relation to disease.

Metal Biology Takes Flight: The Study of Metal Homeostasis and Detoxification in Insects

Stephanie E. Mohr,David W. Killilea
Metal Biology Takes Flight The Study of Metal Homeostasis and Detoxification in Insects Book PDF

Author : Stephanie E. Mohr,David W. Killilea
Publisher : Frontiers Media SA
Page : 144 pages
File Size : 40,6 Mb
Release : 2018-08-22
Category : Electronic
ISBN : 9782889455560

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Metal Biology Takes Flight: The Study of Metal Homeostasis and Detoxification in Insects by Stephanie E. Mohr,David W. Killilea Pdf

Metals such as copper, iron, manganese, and zinc are clearly required for proper metabolism and development, while imbalances can lead to systemic dysfunction and disease. As a result, organisms have evolved complex genetic systems for the regulation of metal levels, including import, export, and sequestration of metals within cells and sub-cellular compartments. The study of metal biology in insects has the potential to greatly expand our understanding of metal biology. The results of such studies might point to new possible therapeutic interventions for neurological and other human diseases, as well as new strategies for insect disease vector control. The articles collected in this Research Topic comprise review and original research on metal biology in insects.

Metal Ion Homeostasis

Dean H. Hamer,Dennis R. Winge
Metal Ion Homeostasis Book PDF

Author : Dean H. Hamer,Dennis R. Winge
Publisher : Wiley-Liss
Page : 512 pages
File Size : 49,9 Mb
Release : 1989-01-10
Category : Science
ISBN : 0471507016

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Metal Ion Homeostasis by Dean H. Hamer,Dennis R. Winge Pdf

Discusses how metals are routed and incorporated into regulatory and catalytic proteins and how their pathways are regulated. Describes the diverse strategies that organisms have adopted to acquire, utilize, and store essential metals while protecting themselves against metal toxicity. Metal ion homeostasis and detoxification are considered in terms of structure and regulation. Covers the role of metals in DNA-binding proteins and gene regulation, the chemistry and biology of metal-binding peptides, and methods of metal detoxification. Also includes structural and functional studies of metalloproteins, and a section on the physiology and diseases of unbalanced metal ion homeostasis.

Metal Biology Takes Flight: The Study of Metal Homeostasis and Detoxification in Insects

Anonim
Metal Biology Takes Flight The Study of Metal Homeostasis and Detoxification in Insects Book PDF

Author : Anonim
Publisher : Unknown
Page : 0 pages
File Size : 42,8 Mb
Release : 2018
Category : Electronic
ISBN : OCLC:1368455276

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Metal Biology Takes Flight: The Study of Metal Homeostasis and Detoxification in Insects by Anonim Pdf

Metals such as copper, iron, manganese, and zinc are clearly required for proper metabolism and development, while imbalances can lead to systemic dysfunction and disease. As a result, organisms have evolved complex genetic systems for the regulation of metal levels, including import, export, and sequestration of metals within cells and sub-cellular compartments. The study of metal biology in insects has the potential to greatly expand our understanding of metal biology. The results of such studies might point to new possible therapeutic interventions for neurological and other human diseases, as well as new strategies for insect disease vector control. The articles collected in this Research Topic comprise review and original research on metal biology in insects.

Molecular Microbiology of Heavy Metals

Dietrich H. Nies,Simon Silver
Molecular Microbiology of Heavy Metals Book PDF

Author : Dietrich H. Nies,Simon Silver
Publisher : Springer Science & Business Media
Page : 455 pages
File Size : 54,5 Mb
Release : 2007-03-24
Category : Science
ISBN : 9783540697718

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Molecular Microbiology of Heavy Metals by Dietrich H. Nies,Simon Silver Pdf

This book covers allocation of metals in cells, metal transporter, storage and metalloregulatory proteins, cellular responses to metal ion stress, transcription of genes involved in metal ion homeostasis, uptake of essential metals, metal efflux and other detoxification mechanisms. The book also discusses metal bioreporters for the nanomolar range of concentration and tools to address the metallome. In addition, coverage details specific metals.

Detoxification of Heavy Metals

Irena Sherameti,Ajit Varma
Detoxification of Heavy Metals Book PDF

Author : Irena Sherameti,Ajit Varma
Publisher : Springer Science & Business Media
Page : 468 pages
File Size : 50,5 Mb
Release : 2011-09-01
Category : Science
ISBN : 9783642214080

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Detoxification of Heavy Metals by Irena Sherameti,Ajit Varma Pdf

Heavy metals are severe environmental pollutants, and many of them are toxic even at very low concentrations. With industrial development, soil pollution with heavy metal elements have dramatically increased. The uptake of heavy metals via plants that are exposed to contaminated soils is a risk for human health and a major hazard for the ecosystem as a whole, including soil microorganisms. On the other hand, plants may be used in the decontamination of soils. The topics presented in this book include: sources of heavy metals contaminants in soils; plant species that can grow on contaminated soils; the phytoremediation of contaminated soils; tolerance, accumulation and detoxification mechanisms of zinc, copper, arsenic, cadmium and vanadium in plants; the critical role of sulfur metabolism in heavy metal tolerance; the role of aquatic macrophytes, plant growth-promoting bacteria, sugar crops and earthworms in detoxification; and heavy metal stabilization by promoting zeolite synthesis in soils.

Cellular and Molecular Biology of Metals

Rudolfs K. Zalups,D. James Koropatnick
Cellular and Molecular Biology of Metals Book PDF

Author : Rudolfs K. Zalups,D. James Koropatnick
Publisher : CRC Press
Page : 442 pages
File Size : 46,5 Mb
Release : 2010-05-21
Category : Medical
ISBN : 9781420059984

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Cellular and Molecular Biology of Metals by Rudolfs K. Zalups,D. James Koropatnick Pdf

With chapter contributions from more than 30 metal biology experts, Cellular and Molecular Biology of Metals explains the role of key divalent metal ions involved in the molecular and cellular biology of various target cell populations. Although it primarily focuses on homeostatic metals, such as nickel, zinc, and chromium, the text also discusses

Heavy Metal Stress in Plants

Dharmendra Kumar Gupta,Francisco J Corpas,José M. Palma
Heavy Metal Stress in Plants Book PDF

Author : Dharmendra Kumar Gupta,Francisco J Corpas,José M. Palma
Publisher : Springer
Page : 0 pages
File Size : 47,9 Mb
Release : 2013-08-14
Category : Science
ISBN : 3642384684

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Heavy Metal Stress in Plants by Dharmendra Kumar Gupta,Francisco J Corpas,José M. Palma Pdf

Plants possess a range of potential cellular mechanisms that may be involved in the detoxification of heavy metals and thus tolerance to metal stress. Metal toxicity causes multiple direct and indirect effects in plants that concern practically all physiological functions. The main purpose of this book is to present comprehensive and concise information on recent advances in the field of metal transport and how genetic diversity affects heavy metal transport in plants. Other key futures of the book are related to metal toxicity and detoxification mechanisms, biochemical tools for HM remediation processes, molecular mechanisms for HM detoxification, how metallomics and metalloproteomics are affected by heavy metal stress in plants, and the role of ROS metabolism in the alleviation of heavy metals. Some chapters also focus on recent developments in the field of phytoremediation. Overall the book presents in-depth information and the most essential advances in the field of heavy metal toxicity in plants in recent years.

Sulphur in Plants

Y.P. Abrol,A. Ahmad
Sulphur in Plants Book PDF

Author : Y.P. Abrol,A. Ahmad
Publisher : Springer Science & Business Media
Page : 398 pages
File Size : 50,9 Mb
Release : 2013-06-29
Category : Science
ISBN : 9789401702898

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Sulphur in Plants by Y.P. Abrol,A. Ahmad Pdf

Sulphur (S) plays a pivotal role in various plant growth and development processes being a constituent of sulphur-containing amino acids, cysteine and methionine, and other metabolites viz., glutathione and phytochelatins, co-factor of enzymes which contribute to stress repair and amelioration of heavy metal toxicity. Besides, a number of S-containing components are biologically active and, thus, a source for use as medicinal value. The basic global issue before the agricultural scientist and world community is to evolve cultivars and develop methodologies for efficient use of inputs to enhance agricultural productivity. This is particularly true of the developing countries which are going to see maximum rise in population with changing food demands and declining availability of land. Amongst the inputs, nutrients play a crucial role. The major requirement is for N, P and K followed by several micro-nutrients. In this context reports of world-wide S deficiency in the agricultural systems are relevant. The reasons are many. Broadly speaking reduction inS emission, use of S-free N, P and K fertilizers and higher biomass production contributed the maximum. Despite the need for sulphur as an essential plant nutrient and the substantial returns expected from its use, very little attention has been given to fill the gap between supply and demand of S.

Bioremediation Technology

M. H. Fulekar
Bioremediation Technology Book PDF

Author : M. H. Fulekar
Publisher : Springer Science & Business Media
Page : 391 pages
File Size : 45,7 Mb
Release : 2012-03-05
Category : Technology & Engineering
ISBN : 9789048136780

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Bioremediation Technology by M. H. Fulekar Pdf

Environmental pollutants have become a major global concern. The modern growth of industrialization, urbanization, modern agricultural development and energy generation have resulted in indiscriminate exploitation of natural resources for fulfilling the human desires and needs, which have contributed in disturbing the ecological balance on which the quality of environment depends. The modern technological advancements in chemical processes/operations have been raised to new products and also new pollutants in abundant level which are above the self cleaning capacity of the environment. One of the major issues in present times is the threat to human lives, due to the progressive deterioration of the environment. This book discusses bioremediation technology-based remediation to restore contaminated sites and protect the environment. It studies the opportunities for more efficient biological processes in molecular biology and ecology. Notable accomplishments of these studies include the cleaning up of polluted water and contaminated land. The book includes invited papers by eminent contributors who provide cost-effective bioremediation strategies to immobilize contaminants for cleanup of environment. The book is directed towards postgraduate students in biotechnology/life sciences/environmental sciences/biosciences and researchers in universities and research institutes and industries.

Biotechnology and Environmental Science

P.S. Lovett,S. Mongkolsuk,J.E. Trempy
Biotechnology and Environmental Science Book PDF

Author : P.S. Lovett,S. Mongkolsuk,J.E. Trempy
Publisher : Springer Science & Business Media
Page : 226 pages
File Size : 55,7 Mb
Release : 2007-06-30
Category : Science
ISBN : 9780585323862

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Biotechnology and Environmental Science by P.S. Lovett,S. Mongkolsuk,J.E. Trempy Pdf

Reviews recent research in eukaryotic, agricultural, environmental, and microbial biotechnology with a view to keeping scientists, government officials, and industrialists up to date on trends and advances in subspecialties adjacent to their own. Some of the specific topics are moveable elements in the human genome, agricultural applications of coat protein mediated protection, and the analysis of epitope in the cholera family of enterotoxins. The 29 papers were presented at a conference in Bangkok, Thailand, August 1990. Annotation copyright by Book News, Inc., Portland, OR

Membrane Transport in Plants

Anonim
Membrane Transport in Plants Book PDF

Author : Anonim
Publisher : Academic Press
Page : 356 pages
File Size : 43,6 Mb
Release : 2018-10-31
Category : Science
ISBN : 9780128096222

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Membrane Transport in Plants by Anonim Pdf

Plant Transporters, Volume 87, the latest release in the Advances in Botanical Research series, brings together the experiences and critical information teachers, researchers and managers must consider from scientific and legal points-of-view as they relate to biotechnology. New chapters in this updated volume include sections on P-type ATPases, ABC transporters, Nitrate transport, Metal transporters, Hormone transporters, Plant aquaporins, Ion channel regulation in guard cells, Ion transport in pollen tube growth, Xylem loading under stress, and Transporters during arbuscular mycorrhizal symbiosis. Encompasses various aspects of the GMO debate (its historical background, current status, recent research outcomes, potential future developments) Written by highly competent authors from all continents Based on facts and written in a dispassionate and non-polemical tone

Recent Advances Towards Improved Phytoremediation of Heavy Metal Pollution

David W.M. Leung
Recent Advances Towards Improved Phytoremediation of Heavy Metal Pollution Book PDF

Author : David W.M. Leung
Publisher : Bentham Science Publishers
Page : 150 pages
File Size : 47,6 Mb
Release : 2013-11-08
Category : Technology & Engineering
ISBN : 9781608057870

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Recent Advances Towards Improved Phytoremediation of Heavy Metal Pollution by David W.M. Leung Pdf

Heavy metal pollution represents a global challenge to both public health and environmental sustainability. Any means to reduce heavy metal pollution in the environment is of considerable economic significance. The use of green plants to clean up heavy metal pollution is an environmentally friendly as well as a low-cost approach to the problem. This plant-based biotechnology is commonly known as ‘phytoremediation’. Presently, there is limited application of this technology because useful plants with enhanced heavy metal resistance/tolerance are still needed to assist remediation of environments polluted with heavy metals. A key to improved phytoremediation of heavy metal pollution lies in research seeking for a better understanding of the mechanism(s) of heavy metal resistance/tolerance in plants. This E-book presents a unique treatment of the topics that have never been comprehensively brought together before in a single advanced reference. The volume explores aspects of plant biology that are critical for employing phytoremedation techniques to combat heavy metal contamination such as the specific plant biology, seed biology, plant tissue culture and enzymology. This E-book will be a useful reference to plant biologists, biotechnologists and environmental engineers seeking information about phytoremediation of heavy metals from the environment.

Phytoremediation for Environmental Sustainability

Ram Prasad
Phytoremediation for Environmental Sustainability Book PDF

Author : Ram Prasad
Publisher : Springer Nature
Page : 543 pages
File Size : 54,6 Mb
Release : 2022-03-11
Category : Science
ISBN : 9789811656217

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Phytoremediation for Environmental Sustainability by Ram Prasad Pdf

This edited book details the plant-assisted remediation methods, which involves the interaction of plant roots with associated rhizospheric microorganisms for the remediation of soil and water contaminated with high levels of heavy metals, pesticides, radionuclides, agricultural by-products, municipal wastes, industrial solvents, petroleum hydrocarbons, organic compounds, and various other contaminants. Each chapter highlights and compares the beneficial and economical alternatives of phytoremediation to currently practiced soil, water, and air removal. This book covers state-of-the-art approaches in phytoremediation contributed by leading and eminent scientists from across the world. Phytoremediation approaches for environmental sustainability dealing the readers with a cutting-edge of multidisciplinary understanding in the principal and practical approaches of phytoremediation from laboratory research to field application. This book is of interest to researchers, teachers, environmental scientists, environmental engineers, environmentalists, and policy makers. Also, the book serves as additional reading material for undergraduate and graduate students of environmental microbiology, biotechnology, eco-toxicology, environmental remediation, waste management, and environmental sciences as well as the general audience.

Cellular and Molecular Phytotoxicity of Heavy Metals

Mohammad Faisal,Quaiser Saquib,Abdulrahman A. Alatar,Abdulaziz A. Al-Khedhairy
Cellular and Molecular Phytotoxicity of Heavy Metals Book PDF

Author : Mohammad Faisal,Quaiser Saquib,Abdulrahman A. Alatar,Abdulaziz A. Al-Khedhairy
Publisher : Springer Nature
Page : 451 pages
File Size : 50,7 Mb
Release : 2020-10-19
Category : Science
ISBN : 9783030459758

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Cellular and Molecular Phytotoxicity of Heavy Metals by Mohammad Faisal,Quaiser Saquib,Abdulrahman A. Alatar,Abdulaziz A. Al-Khedhairy Pdf

Plant growth and development is closely dependent on the plant environment, including the wide-spread presence of organic and inorganic xenobiotics and pollutants. Currently, heavy metals are the most common inorganic environmental pollutants and they have pronounced effects and consequences not only for plants, but also for the ecosystem in which the plants form an integral component. It has been suggested that these contaminants accumulate in agricultural crops, thus entering the food chain and posing a significant health risk. Plants growing in polluted sites exhibit altered metabolism, reduced growth, and decreased biomass production. These pollutants adhere to plant roots and exert physical or chemical toxicity and subsequently cell death in plants. Yet, plants have developed various defence mechanisms to counteract the toxicity induced by heavy metals. Only detailed study of the processes and mechanisms would allow researchers and students to understand the interactions, responses, and adaptations of plants to these pollutants; however, there are several unresolved issues and challenges regarding the interaction and biological effects of heavy metals. Therefore, this volume provides relevant, state-of-the-art findings on environmental phytotoxicity and the mechanisms of such interactions at the cellular and molecular levels. This volume consists of chapters on relevant topics contributed by different experts or group of experts so as to make available a comprehensive treatise designed to provide an in-depth analysis of heavy metals phytotoxicity. This book may serve as a reference to scientists, researchers and students in the fields of toxicology, environmental toxicology, phytotoxicology, plant biology, plant physiology, plant biochemistry and plant molecular biology, and especially those interested in heavy metals toxicology.