Efflux Mediated Antimicrobial Resistance In Bacteria

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Efflux-Mediated Antimicrobial Resistance in Bacteria

Author : Xian-Zhi Li
Publisher : Springer
ISBN 13 : 3319396587
Total Pages : 848 pages
Book Rating : 4.3/5 (193 download)

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Book Synopsis Efflux-Mediated Antimicrobial Resistance in Bacteria by : Xian-Zhi Li

Download or read book Efflux-Mediated Antimicrobial Resistance in Bacteria written by Xian-Zhi Li and published by Springer. This book was released on 2016-11-09 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, written by leading international experts, provides a comprehensive, current examination of transport-mediated antimicrobial resistance. As a particularly powerful mechanism of multidrug resistance, an in-depth examination of efflux pumps is conducted with bacteria of major public health concern including Enterobacteriaceae, Acinetobacter, Neisseria, Pseudomonas, staphylococci, and mycobacteria. The content spans structural biochemistry and transport mechanisms of the major transporter families and considers individual drug efflux systems across various Gram-positive and Gram-negative species. Genomic analysis of efflux pump distribution and their contribution to clinically-relevant resistance are a major focus of the text. Moreover, interplay between drug efflux pumps and other key resistance mechanisms such as intrinsic drug impermeability, inactivation, and target alterations are discussed, as well as their molecular expression-based regulation and physiological functions beyond resistance, involving biofilms, stress response, and pathogenicity. Finally, strategies are addressed to target this drug resistance mechanism with novel antimicrobials or drug inhibitor adjuvants.

Efflux-Mediated Antimicrobial Resistance in Bacteria

Author : Xian-Zhi Li
Publisher : Adis
ISBN 13 : 9783319819341
Total Pages : 0 pages
Book Rating : 4.8/5 (193 download)

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Book Synopsis Efflux-Mediated Antimicrobial Resistance in Bacteria by : Xian-Zhi Li

Download or read book Efflux-Mediated Antimicrobial Resistance in Bacteria written by Xian-Zhi Li and published by Adis. This book was released on 2018-06-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, written by leading international experts, provides a comprehensive, current examination of transport-mediated antimicrobial resistance. As a particularly powerful mechanism of multidrug resistance, an in-depth examination of efflux pumps is conducted with bacteria of major public health concern including Enterobacteriaceae, Acinetobacter, Neisseria, Pseudomonas, staphylococci, and mycobacteria. The content spans structural biochemistry and transport mechanisms of the major transporter families and considers individual drug efflux systems across various Gram-positive and Gram-negative species. Genomic analysis of efflux pump distribution and their contribution to clinically-relevant resistance are a major focus of the text. Moreover, interplay between drug efflux pumps and other key resistance mechanisms such as intrinsic drug impermeability, inactivation, and target alterations are discussed, as well as their molecular expression-based regulation and physiological functions beyond resistance, involving biofilms, stress response, and pathogenicity. Finally, strategies are addressed to target this drug resistance mechanism with novel antimicrobials or drug inhibitor adjuvants.

Antibiotic Discovery and Development

Author : Thomas J. Dougherty
Publisher : Springer Science & Business Media
ISBN 13 : 1461414008
Total Pages : 1119 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Antibiotic Discovery and Development by : Thomas J. Dougherty

Download or read book Antibiotic Discovery and Development written by Thomas J. Dougherty and published by Springer Science & Business Media. This book was released on 2011-12-18 with total page 1119 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume covers all aspects of the antibiotic discovery and development process through Phase II/III. The contributors, a group of highly experienced individuals in both academics and industry, include chapters on the need for new antibiotic compounds, strategies for screening for new antibiotics, sources of novel synthetic and natural antibiotics, discovery phases of lead development and optimization, and candidate compound nominations into development. Beyond discovery , the handbook will cover all of the studies to prepare for IND submission: Phase I (safety and dose ranging), progression to Phase II (efficacy), and Phase III (capturing desired initial indications). This book walks the reader through all aspects of the process, which has never been done before in a single reference. With the rise of antibiotic resistance and the increasing view that a crisis may be looming in infectious diseases, there are strong signs of renewed emphasis in antibiotic research. The purpose of the handbook is to offer a detailed overview of all aspects of the problem posed by antibiotic discovery and development.

Bacterial Adaptation to Co-resistance

Author : Santi M. Mandal
Publisher : Springer Nature
ISBN 13 : 9811385033
Total Pages : 324 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Bacterial Adaptation to Co-resistance by : Santi M. Mandal

Download or read book Bacterial Adaptation to Co-resistance written by Santi M. Mandal and published by Springer Nature. This book was released on 2019-11-17 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proposed book aims to understand the mechanism of survival of microorganisms in response to chemical stress in various ecological niches that suffer direct human intervention, more so the agricultural, domestic and hospital settings. Microbicides (e.g. disinfectants, antiseptics, fungicides, algaecides, insecticides and pesticides) are used rampantly to control undesirable microbes. Insecticides and pesticides are routinely used in agriculture which directly affect the microbial population in farms, orchards and fields. Health care environments are always stressed with disinfectants and antibiotics. It is always probable that microbicide-stressed microorganisms are in a dynamic state, displaced from one niche to the other. Some soil and water borne bacteria or their resistance determinants are also getting prominence in hospital settings after suffering selective pressure from agricides. In order to reveal the survival strategies of microbicidal-resistant microbes, it is of prime importance to know the mode of action of these complete range of microbicides (agricides to antibiotics). The present book intends to address these issues. There will be several chapters dealing with tolerance and cross resistance in microbes and bacteria in particular, dwelling in various niches. Till date, there is no consensus among scientists in theorizing molecular mechanisms to explain bacterial tolerance and their cross resistance to agricides and antibiotics.

Bad Bugs in the XXIst Century: Resistance Mediated by Multi-Drug Efflux Pumps in Gram-Negative Bacteria

Author : Attilio Vittorio Vargiu
Publisher : Frontiers Media SA
ISBN 13 : 2889199312
Total Pages : 195 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Bad Bugs in the XXIst Century: Resistance Mediated by Multi-Drug Efflux Pumps in Gram-Negative Bacteria by : Attilio Vittorio Vargiu

Download or read book Bad Bugs in the XXIst Century: Resistance Mediated by Multi-Drug Efflux Pumps in Gram-Negative Bacteria written by Attilio Vittorio Vargiu and published by Frontiers Media SA. This book was released on 2016-08-12 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: The discovery of antibiotics represented a key milestone in the history of medicine. However, with the rise of these life-saving drugs came the awareness that bacteria deploy defence mechanisms to resist these antibiotics, and they are good at it. Today, we appear at a crossroads between discovery of new potent drugs and omni-resistant superbugs. Moreover, the misuse of antibiotics in different industries has increased the rate of resistance development by providing permanent selective pressure and, subsequently, enrichment of multidrug resistant pathogens. As a result, antimicrobial resistance has now become an urgent threat to public health worldwide (http://www.who.int/drugresistance/documents/surveillancereport/en/). The development of multidrug resistance (MDR) in an increasing number of pathogens, including Pseudomonas, Acinetobacter, Klebsiella, Salmonella, Burkholderia, and other Gram-negative bacteria is a most severe issue. Membrane efflux pump complexes of the Resistance-Nodulation-cell Division (RND) superfamily play a key role in the development of MDR in these bacteria. RND pumps, together with other transporters, contribute to intrinsic and acquired resistance to most, if not all, of the antimicrobial compounds available in our drug arsenal. Given the enormous drug polyspecificity of MDR efflux pumps, studies on their mechanism of action are extremely challenging, and this has negatively impacted both the development of new antibiotics that are able to evade these efflux pumps as well as the design of pump inhibitors. The collection of articles in this eBook, published as a Research Topic in Frontiers in Microbiology, section of Antimicrobials, Resistance, and Chemotherapy, aims to update the reader about the latest advances on the structure and function of RND efflux transporters, their roles in the overall multidrug resistance phenotype of Gram-negative pathogens, and on strategies to inhibit their activities. A deeper understanding of the mechanisms by which RND efflux pumps, alone or synergistically with other efflux pumps, are able to limit the concentration of antimicrobial compounds inside the bacterial cell, may pave the way for new, more directed, inhibitor and antibiotic design to ultimately overcome antimicrobial resistance by Gram-negatives.

Mechanisms of antibiotic resistance

Author : Jun Lin
Publisher : Frontiers Media SA
ISBN 13 : 2889195260
Total Pages : 226 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Mechanisms of antibiotic resistance by : Jun Lin

Download or read book Mechanisms of antibiotic resistance written by Jun Lin and published by Frontiers Media SA. This book was released on 2015-06-01 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Antibiotics represent one of the most successful forms of therapy in medicine. But the efficiency of antibiotics is compromised by the growing number of antibiotic-resistant pathogens. Antibiotic resistance, which is implicated in elevated morbidity and mortality rates as well as in the increased treatment costs, is considered to be one of the major global public health threats (www.who.int/drugresistance/en/) and the magnitude of the problem recently prompted a number of international and national bodies to take actions to protect the public (http://ec.europa.eu/dgs/health_consumer/docs/road-map-amr_en.pdf: http://www.who.int/drugresistance/amr_global_action_plan/en/; http://www.whitehouse.gov/sites/default/files/docs/carb_national_strategy.pdf). Understanding the mechanisms by which bacteria successfully defend themselves against the antibiotic assault represent the main theme of this eBook published as a Research Topic in Frontiers in Microbiology, section of Antimicrobials, Resistance, and Chemotherapy. The articles in the eBook update the reader on various aspects and mechanisms of antibiotic resistance. A better understanding of these mechanisms should facilitate the development of means to potentiate the efficacy and increase the lifespan of antibiotics while minimizing the emergence of antibiotic resistance among pathogens.

Antibiotic Drug Resistance

Author : José-Luis Capelo-Martínez
Publisher : John Wiley & Sons
ISBN 13 : 1119282527
Total Pages : 730 pages
Book Rating : 4.1/5 (192 download)

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Book Synopsis Antibiotic Drug Resistance by : José-Luis Capelo-Martínez

Download or read book Antibiotic Drug Resistance written by José-Luis Capelo-Martínez and published by John Wiley & Sons. This book was released on 2019-09-24 with total page 730 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a thorough and authoritative overview of the multifaceted field of antibiotic science – offering guidance to translate research into tools for prevention, diagnosis, and treatment of infectious diseases. Provides readers with knowledge about the broad field of drug resistance Offers guidance to translate research into tools for prevention, diagnosis, and treatment of infectious diseases Links strategies to analyze microbes to the development of new drugs, socioeconomic impacts to therapeutic strategies, and public policies to antibiotic-resistance-prevention strategies

Bacterial Resistance to Antibiotics

Author : Boyan B. Bonev
Publisher : John Wiley & Sons
ISBN 13 : 1119558204
Total Pages : 288 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis Bacterial Resistance to Antibiotics by : Boyan B. Bonev

Download or read book Bacterial Resistance to Antibiotics written by Boyan B. Bonev and published by John Wiley & Sons. This book was released on 2019-03-14 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: AN AUTHORITATIVE SURVEY OF CURRENT RESEARCH INTO CLINICALLY USEFUL CONVENTIONAL AND NONCONVENTIONAL ANTIBIOTIC THERAPEUTICS Pharmaceutically-active antibiotics revolutionized the treatment of infectious diseases, leading to decreased mortality and increased life expectancy. However, recent years have seen an alarming rise in the number and frequency of antibiotic-resistant "Superbugs." The Centers for Disease Control and Prevention (CDC) estimates that over two million antibiotic-resistant infections occur in the United States annually, resulting in approximately 23,000 deaths. Despite the danger to public health, a minimal number of new antibiotic drugs are currently in development or in clinical trials by major pharmaceutical companies. To prevent reverting back to the pre-antibiotic era—when diseases caused by parasites or infections were virtually untreatable and frequently resulted in death—new and innovative approaches are needed to combat the increasing resistance of pathogenic bacteria to antibiotics. Bacterial Resistance to Antibiotics – From Molecules to Man examines the current state and future direction of research into developing clinically-useful next-generation novel antibiotics. An internationally-recognized team of experts cover topics including glycopeptide antibiotic resistance, anti-tuberculosis agents, anti-virulence therapies, tetracyclines, the molecular and structural determinants of resistance, and more. Presents a multidisciplinary approach for the optimization of novel antibiotics for maximum potency, minimal toxicity, and appropriated degradability Highlights critical aspects that may relieve the problematic medical situation of antibiotic resistance Includes an overview of the genetic and molecular mechanisms of antibiotic resistance Addresses contemporary issues of global public health and longevity Includes full references, author remarks, and color illustrations, graphs, and charts Bacterial Resistance to Antibiotics – From Molecules to Man is a valuable source of up-to-date information for medical practitioners, researchers, academics, and professionals in public health, pharmaceuticals, microbiology, and related fields.

Bad Bugs in the XXIst Century: Resistance Mediated by Multi-Drug Efflux Pumps in Gram-Negative Bacteria

Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (136 download)

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Book Synopsis Bad Bugs in the XXIst Century: Resistance Mediated by Multi-Drug Efflux Pumps in Gram-Negative Bacteria by :

Download or read book Bad Bugs in the XXIst Century: Resistance Mediated by Multi-Drug Efflux Pumps in Gram-Negative Bacteria written by and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The discovery of antibiotics represented a key milestone in the history of medicine. However, with the rise of these life-saving drugs came the awareness that bacteria deploy defence mechanisms to resist these antibiotics, and they are good at it. Today, we appear at a crossroads between discovery of new potent drugs and omni-resistant superbugs. Moreover, the misuse of antibiotics in different industries has increased the rate of resistance development by providing permanent selective pressure and, subsequently, enrichment of multidrug resistant pathogens. As a result, antimicrobial resistance has now become an urgent threat to public health worldwide (http://www.who.int/drugresistance/documents/surveillancereport/en/). The development of multidrug resistance (MDR) in an increasing number of pathogens, including Pseudomonas, Acinetobacter, Klebsiella, Salmonella, Burkholderia, and other Gram-negative bacteria is a most severe issue. Membrane efflux pump complexes of the Resistance-Nodulation-cell Division (RND) superfamily play a key role in the development of MDR in these bacteria. RND pumps, together with other transporters, contribute to intrinsic and acquired resistance to most, if not all, of the antimicrobial compounds available in our drug arsenal. Given the enormous drug polyspecificity of MDR efflux pumps, studies on their mechanism of action are extremely challenging, and this has negatively impacted both the development of new antibiotics that are able to evade these efflux pumps as well as the design of pump inhibitors. The collection of articles in this eBook, published as a Research Topic in Frontiers in Microbiology, section of Antimicrobials, Resistance, and Chemotherapy, aims to update the reader about the latest advances on the structure and function of RND efflux transporters, their roles in the overall multidrug resistance phenotype of Gram-negative pathogens, and on strategies to inhibit their activities. A deeper understanding of the mechanisms by which RND efflux pumps, alone or synergistically with other efflux pumps, are able to limit the concentration of antimicrobial compounds inside the bacterial cell, may pave the way for new, more directed, inhibitor and antibiotic design to ultimately overcome antimicrobial resistance by Gram-negatives.

Virulence Mechanisms of Bacterial Pathogens

Author : Indira T. Kudva
Publisher : John Wiley & Sons
ISBN 13 : 1555819281
Total Pages : 871 pages
Book Rating : 4.5/5 (558 download)

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Book Synopsis Virulence Mechanisms of Bacterial Pathogens by : Indira T. Kudva

Download or read book Virulence Mechanisms of Bacterial Pathogens written by Indira T. Kudva and published by John Wiley & Sons. This book was released on 2020-07-10 with total page 871 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ground-breaking overview of an enduring topic Despite the use of antibiotics, bacterial diseases continue to be a critical issue in public health, and bacterial pathogenesis remains a tantalizing problem for research microbiologists. This new edition of Virulence Mechanisms of Bacterial Pathogens broadly covers the knowledge base surrounding this topic and presents recently unraveled bacterial virulence strategies and cutting-edge therapies. A team of editors, led by USDA scientist Indira Kudva, compiled perspectives from experts to explain the wide variety of mechanisms through which bacterial pathogens cause disease: the host interface, host cell enslavement, and bacterial communication, secretion, defenses, and persistence. A collection of reviews on targeted therapies rounds out the seven sections of this unique book. The new edition provides insights into some of the most recent advances in the area of bacterial pathogenesis, including how metabolism shapes the host-pathogen interface interactions across species and genera mechanisms of the secretion systems evasion, survival, and persistence mechanisms new therapies targeting various adaptive and virulence mechanisms of bacterial pathogens Written to promote discussion, extrapolation, exploration, and multidimensional thinking, Virulence Mechanisms of Bacterial Pathogens serves as a textbook for graduate courses on bacterial pathogenesis and a resource for specialists in bacterial pathogenicity, such as molecular biologists, physician scientists, infectious disease clinicians, dental scientists, veterinarians, molecular biologists, industry researchers, and technicians.

Antimicrobial Drug Resistance

Author : Douglas L. Mayers
Publisher : Springer
ISBN 13 : 3319467182
Total Pages : 773 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Antimicrobial Drug Resistance by : Douglas L. Mayers

Download or read book Antimicrobial Drug Resistance written by Douglas L. Mayers and published by Springer. This book was released on 2017-06-19 with total page 773 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two volumes included in Antimicrobial Drug Resistance, Second Edition is an updated, comprehensive and multidisciplinary reference covering the area of antimicrobial drug resistance in bacteria, fungi, viruses, and parasites from basic science, clinical, and epidemiological perspectives. This newly revised compendium reviews the most current research and development on drug resistance while still providing the information in the accessible format of the first edition. The first volume, Antimicrobial Drug Resistance: Mechanisms of Drug Resistance, is dedicated to the biological basis of drug resistance and effective avenues for drug development. With the emergence of more drug-resistant organisms, the approach to dealing with the drug resistance problem must include the research of different aspects of the mechanisms of bacterial resistance and the dissemination of resistance genes as well as research utilizing new genomic information. These approaches will permit the design of novel strategies to develop new antibiotics and preserve the effectiveness of those currently available. The second volume, Antimicrobial Drug Resistance: Clinical and Epidemiological Aspects, is devoted to the clinical aspects of drug resistance. Although there is evidence that restricted use of a specific antibiotic can be followed by a decrease in drug resistance to that agent, drug resistance control is not easily achieved. Thus, the infectious diseases physician requires input from the clinical microbiologist, antimicrobial stewardship personnel, and infection control specialist to make informed choices for the effective management of various strains of drug-resistant pathogens in individual patients. This 2-volume set is an important reference for students in microbiology, infectious diseases physicians, medical students, basic scientists, drug development researchers, microbiologists, epidemiologists, and public health practitioners.

WHO guidelines on use of medically important antimicrobials in food-producing animals

Author : World Health Organization
Publisher : World Health Organization
ISBN 13 : 9789241550130
Total Pages : 0 pages
Book Rating : 4.5/5 (51 download)

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Book Synopsis WHO guidelines on use of medically important antimicrobials in food-producing animals by : World Health Organization

Download or read book WHO guidelines on use of medically important antimicrobials in food-producing animals written by World Health Organization and published by World Health Organization. This book was released on 2017-11-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: WHO has launched new guidelines on use of medically important antimicrobials in food-producing animals, recommending that farmers and the food industry stop using antibiotics routinely to promote growth and prevent disease in healthy animals. These guidelines aim to help preserve the effectiveness of antibiotics that are important for human medicine by reducing their use in animals.

Molecular Genetics of Mycobacteria

Author : Graham F. Hatfull
Publisher : John Wiley & Sons
ISBN 13 : 1683673425
Total Pages : 1428 pages
Book Rating : 4.6/5 (836 download)

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Book Synopsis Molecular Genetics of Mycobacteria by : Graham F. Hatfull

Download or read book Molecular Genetics of Mycobacteria written by Graham F. Hatfull and published by John Wiley & Sons. This book was released on 2014-09-02 with total page 1428 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive collection of perspectives by experts in mycobacterial molecular biology Mycobacterium tuberculosis causes one in four avoidable deaths in the developing world and kills more adults than malaria, AIDS, and all tropical diseases combined. Tuberculosis was named a global health emergency by the World Health Organization, a distinction no other disease has received. Although the study of mycobacterial genetics has expanded dramatically, with new investigations into mycobacterial growth, replication, metabolism, physiology, drug susceptibility, and virulence, most of the problems in tuberculosis control that existed in 2000 remain today. Advances in our understanding of mycobacterial genetics have been reflected in exciting recent developments. New diagnostic approaches can identify drug resistance within a few hours, promising new drugs are progressing through the pipeline and into the clinic, and a range of newly developed vaccines are being evaluated. It is an exciting time as the fruits of 30 years of intensive genetic investigation are finally beginning to emerge. Written by leading experts in the field, Molecular Genetics of Mycobacteria, Second Edition, Discusses key areas of current research in mycobacterial genetics Explains the genetics of the physiology, metabolism, and drug sensitivities of M. tuberculosis Presents genetic approaches for manipulating M. tuberculosis This book is an invaluable resource for anyone interested in the molecular genetics and molecular biology of mycobacteria.

Antimicrobial Peptides and Human Disease

Author : William Shafer
Publisher : Springer Science & Business Media
ISBN 13 : 3540299165
Total Pages : 274 pages
Book Rating : 4.5/5 (42 download)

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Book Synopsis Antimicrobial Peptides and Human Disease by : William Shafer

Download or read book Antimicrobial Peptides and Human Disease written by William Shafer and published by Springer Science & Business Media. This book was released on 2006-10-05 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microbes are in our midst soon after birth. Thankfully, the number of harmless (and often beneficial) microbes far outnumber those that would do us harm. Our ability to ward-off pathogens in our environment, including those that can colonize our exterior and/or interior surfaces, depends on the integrative action of the innate and adaptive immunity systems. This volume of CTMI, entitled Antimicrobial Peptides and Human Disease, is dedicated to the role of antimicrobial peptides (AMPs) in the innate host defense system of homo sapiens.

Acinetobacter

Author : Eugénie Bergogne-Bérézin
Publisher : Springer Science & Business Media
ISBN 13 : 0387779442
Total Pages : 230 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Acinetobacter by : Eugénie Bergogne-Bérézin

Download or read book Acinetobacter written by Eugénie Bergogne-Bérézin and published by Springer Science & Business Media. This book was released on 2008-12-19 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is currently increasing interest concerning the biology and disease caused by Acinetobacter species. Such interest, however, developed relatively slowly because of the necessity to clarify the confusing taxonomy of these organisms. Much work was needed to identify various species as members of this genus, to recognize their epidemiologic profile, their pathogenic role and their increasing importance as multi-antibiotic resistant organisms. In recent years improvement of genetic approaches, recognition of plasmids, integrons and chromosomal sources of resistance mechanisms aroused interest on the role of Acinetobacters in disease by many microbiologists and clinicians, especially internists and infectious disease specialists. In this regard, physicians are frequently confronted with extremely difficult therapeutic approaches for treatment and prevention of severe nosocomial infections due to multi antibiotic resistant Acinetobacter. Moreover, recent observations of community acquired infections have been reported, especially in patients with various risk factors such as immuno-deficiencies. Also, it is now becoming evident that Acinetobacter infections occur frequently in violent situations such as earthquake or war zones. The mechanisms of Acinetobacter virulence are becoming increasingly clear, providing new insights into their pathogenic role in community acquired infections. It is apparent the time is appropriate for detailed review of the increasing knowledge concerning important new information, both clinical and therapeutic, especially information concerning virulence, resistance mechanisms and typing of Acinetobacter spp. Many new findings are accumulating in almost an exponential manner since publication of previous books on this subject in 1991 and 1996.

Antimicrobials, Antibiotic Resistance, Antibiofilm Strategies and Activity Methods

Author : Sahra Kırmusaoğlu
Publisher : BoD – Books on Demand
ISBN 13 : 1789857899
Total Pages : 154 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Antimicrobials, Antibiotic Resistance, Antibiofilm Strategies and Activity Methods by : Sahra Kırmusaoğlu

Download or read book Antimicrobials, Antibiotic Resistance, Antibiofilm Strategies and Activity Methods written by Sahra Kırmusaoğlu and published by BoD – Books on Demand. This book was released on 2019-04-03 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: To prevent bacterial adherence, invasion and infection, antimicrobials such as antibiotics are being used and vastly researched nowdays. Several factors such as natural selection, mutations in genes, the presence of efflux pumps, impermeability of the cell wall, structural changes in enzymes and receptors, biofilm formation, and quorum sensing cause microorganisms to develop resistance against antimicrobials. Isolates that synthesize extended spectrum-β-lactamases (ESBL), induced β-lactamases (IBL), carbapenamases, metallo-β-lactamases (MBLs), and New Delhi metallo-β-lactamases (NDM) have emerged. Determining virulence factors such as biofilms and the level of antimicrobial activities of antimicrobial agents alone and in combination with appropriate doses against microorganisms is very important for the diagnosis, inhibition, and prevention of microbial infection. The goal of this book is to provide information on all these topics.

Antimicrobial Resistance

Author : Mihai Mares
Publisher : BoD – Books on Demand
ISBN 13 : 1839624329
Total Pages : 210 pages
Book Rating : 4.8/5 (396 download)

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Book Synopsis Antimicrobial Resistance by : Mihai Mares

Download or read book Antimicrobial Resistance written by Mihai Mares and published by BoD – Books on Demand. This book was released on 2021-03-03 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tackling the realities of the antimicrobial resistance (AMR) situation today is no longer uncommon. Many battles have been fought in the past since the discovery of antibiotics between man and microbes. In the tussle of new antibiotic modifications, the transmission of resistant genes, both vertically and horizontally unveils yet another resistant attribute for the microbe, for it only to be faced with a more powerful, wide spectrum antibiotic; the cycle continues-and the winner is yet to be known. This book aims to provide some insight into various molecular mechanisms, agricultural mitigation methods, and the One Health applications to maybe, just maybe, tip the scales towards us.