Mechanisms of antibiotic resistance

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Author :
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.

Superbugs

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Publisher :
ISBN 13 : 9780674985094
Total Pages : pages
Book Rating : 4.9/5 (85 download)

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Book Synopsis Superbugs by : William Hall (Author of Superbugs)

Download or read book Superbugs written by William Hall (Author of Superbugs) and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Antibiotics are powerful drugs that can prevent and treat infections, but they are becoming less effective as a result of drug resistance. Superbugs describes this growing global threat, the systematic failures that have led to it, and solutions that governments, industries, and public health specialists can adopt.--

Biography of Resistance

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Publisher : HarperCollins
ISBN 13 : 0062862987
Total Pages : 300 pages
Book Rating : 4.0/5 (628 download)

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Book Synopsis Biography of Resistance by : Muhammad H. Zaman

Download or read book Biography of Resistance written by Muhammad H. Zaman and published by HarperCollins. This book was released on 2020-04-21 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Award-winning Boston University educator and researcher Muhammad H. Zaman provides a chilling look at the rise of antibiotic-resistant superbugs, explaining how we got here and what we must do to address this growing global health crisis. In September 2016, a woman in Nevada became the first known case in the U.S. of a person who died of an infection resistant to every antibiotic available. Her death is the worst nightmare of infectious disease doctors and public health professionals. While bacteria live within us and are essential for our health, some strains can kill us. As bacteria continue to mutate, becoming increasingly resistant to known antibiotics, we are likely to face a public health crisis of unimaginable proportions. “It will be like the great plague of the middle ages, the influenza pandemic of 1918, the AIDS crisis of the 1990s, and the Ebola epidemic of 2014 all combined into a single threat,” Muhammad H. Zaman warns. The Biography of Resistance is Zaman’s riveting and timely look at why and how microbes are becoming superbugs. It is a story of science and evolution that looks to history, culture, attitudes and our own individual choices and collective human behavior. Following the trail of resistant bacteria from previously uncontacted tribes in the Amazon to the isolated islands in the Arctic, from the urban slums of Karachi to the wilderness of the Australian outback, Zaman examines the myriad factors contributing to this unfolding health crisis—including war, greed, natural disasters, and germophobia—to the culprits driving it: pharmaceutical companies, farmers, industrialists, doctors, governments, and ordinary people, all whose choices are pushing us closer to catastrophe. Joining the ranks of acclaimed works like Microbe Hunters, The Emperor of All Maladies, and Spillover, A Biography of Resistance is a riveting and chilling tale from a natural storyteller on the front lines, and a clarion call to address the biggest public health threat of our time.

The Perfect Predator

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Publisher : Hachette Books
ISBN 13 : 0316418072
Total Pages : 346 pages
Book Rating : 4.3/5 (164 download)

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Book Synopsis The Perfect Predator by : Steffanie Strathdee

Download or read book The Perfect Predator written by Steffanie Strathdee and published by Hachette Books. This book was released on 2019-02-26 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: An electrifying memoir of one woman's extraordinary effort to save her husband's life-and the discovery of a forgotten cure that has the potential to save millions more. "A memoir that reads like a thriller." -New York Times Book Review "A fascinating and terrifying peek into the devastating outcomes of antibiotic misuse-and what happens when standard health care falls short." -Scientific American Epidemiologist Steffanie Strathdee and her husband, psychologist Tom Patterson, were vacationing in Egypt when Tom came down with a stomach bug. What at first seemed like a case of food poisoning quickly turned critical, and by the time Tom had been transferred via emergency medevac to the world-class medical center at UC San Diego, where both he and Steffanie worked, blood work revealed why modern medicine was failing: Tom was fighting one of the most dangerous, antibiotic-resistant bacteria in the world. Frantic, Steffanie combed through research old and new and came across phage therapy: the idea that the right virus, aka "the perfect predator," can kill even the most lethal bacteria. Phage treatment had fallen out of favor almost 100 years ago, after antibiotic use went mainstream. Now, with time running out, Steffanie appealed to phage researchers all over the world for help. She found allies at the FDA, researchers from Texas A&M, and a clandestine Navy biomedical center -- and together they resurrected a forgotten cure. A nail-biting medical mystery, The Perfect Predator is a story of love and survival against all odds, and the (re)discovery of a powerful new weapon in the global superbug crisis.

Resources of the Southern Fields and Forests, Medical, Economical, and Agricultural

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Publisher :
ISBN 13 :
Total Pages : 640 pages
Book Rating : 4.A/5 ( download)

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Book Synopsis Resources of the Southern Fields and Forests, Medical, Economical, and Agricultural by : Francis Peyre Porcher

Download or read book Resources of the Southern Fields and Forests, Medical, Economical, and Agricultural written by Francis Peyre Porcher and published by . This book was released on 1863 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Quorum Sensing vs Quorum Quenching: A Battle with No End in Sight

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Publisher : Springer
ISBN 13 : 9788132235484
Total Pages : 0 pages
Book Rating : 4.2/5 (354 download)

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Book Synopsis Quorum Sensing vs Quorum Quenching: A Battle with No End in Sight by : Vipin Chandra Kalia

Download or read book Quorum Sensing vs Quorum Quenching: A Battle with No End in Sight written by Vipin Chandra Kalia and published by Springer. This book was released on 2016-08-23 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microbial relationships with all life forms can be as free living, symbiotic or pathogenic. Human beings harbor 10 times more microbial cells than their own. Bacteria are found on the skin surface, in the gut and other body parts. Bacteria causing diseases are the most worrisome. Most of the infectious diseases are caused by bacterial pathogens with an ability to form biofilm. Bacteria within the biofilm are up to 1000 times more resistant to antibiotics. This has taken a more serious turn with the evolution of multiple drug resistant bacteria. Health Departments are making efforts to reduce high mortality and morbidity in man caused by them. Bacterial Quorum sensing (QS), a cell density dependent phenomenon is responsible for a wide range of expressions such as pathogenesis, biofilm formation, competence, sporulation, nitrogen fixation, etc. Majority of these organisms that are important for medical, agriculture, aquaculture, water treatment and remediation, archaeological departments are: Aeromonas, Acinetobacter, Bacillus, Clostridia, Enterococcus, Pseudomonas, Vibrio and Yersinia spp. Biosensors and models have been developed to detect QS systems. Strategies for inhibiting QS system through natural and synthetic compounds have been presented here. The biotechnological applications of QS inhibitors (QSIs) in diverse areas have also been dealt with. Although QSIs do not affect growth and are less likely to impose selective pressure on bacteria, however, a few reports have raised doubts on the fate of QSIs. This book addresses a few questions. Will bacteria develop mechanisms to evade QSIs? Are we watching yet another defeat at the hands of bacteria? Or will we be acting intelligently and survive the onslaughts of this Never Ending battle?

Antibiotics and Antibiotic Resistance

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Publisher : John Wiley & Sons
ISBN 13 : 1118075587
Total Pages : 181 pages
Book Rating : 4.1/5 (18 download)

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Book Synopsis Antibiotics and Antibiotic Resistance by : Ola Sköld

Download or read book Antibiotics and Antibiotic Resistance written by Ola Sköld and published by John Wiley & Sons. This book was released on 2011-10-07 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, which is the translated version of a Swedish book, combines a general introduction of a variety of antibiotics with a more in-depth discussion of resistance. The focus on resistance in learning about antibiotics will help future scientists recognize the problem antibiotics resistance poses for medicinal and drug-related fields, and perhaps trigger more research and discoveries to fight antibiotic resistant strains. Current overviews of the topic are included, along with specific discussions on the individual mechanisms (betalactams, glycopeptides, aminoglycosides, etc) used in various antibacterial agents and explanations of how resistances to those develop. Methods for counteracting resistance development in bacteria are discussed as well.

Impacts of Antibiotic-resistant Bacteria

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Author :
Publisher : DIANE Publishing
ISBN 13 : 0788130439
Total Pages : 196 pages
Book Rating : 4.7/5 (881 download)

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Book Synopsis Impacts of Antibiotic-resistant Bacteria by :

Download or read book Impacts of Antibiotic-resistant Bacteria written by and published by DIANE Publishing. This book was released on 1995 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Battle Against Bacteria

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Author :
Publisher : CUP Archive
ISBN 13 : 9780521212687
Total Pages : 200 pages
Book Rating : 4.2/5 (126 download)

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Book Synopsis The Battle Against Bacteria by : Peter Baldry

Download or read book The Battle Against Bacteria written by Peter Baldry and published by CUP Archive. This book was released on 1976-10-07 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technological Challenges in Antibiotic Discovery and Development

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Publisher : National Academies Press
ISBN 13 : 0309298172
Total Pages : 82 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Technological Challenges in Antibiotic Discovery and Development by : National Research Council

Download or read book Technological Challenges in Antibiotic Discovery and Development written by National Research Council and published by National Academies Press. This book was released on 2014-01-27 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technological Challenges in Antibiotic Discovery and Development is the summary of a workshop convened by the Chemical Sciences Roundtable in September 2013 to explore the current state of antibiotic discovery and examine the technology available to facilitate development. Through formal presentations and panel discussions, participants from academia, industry, federal research agencies discussed the technical challenges present and the incentives and disincentives industry faces in antibiotic development, and identified novel approaches to antibiotic discovery. Antibiotic resistance is a serious and growing problem in modern medicine and it is emerging as a pre-eminent public health threat. Each year in the United States alone, at least two million acquire serious infections with bacteria that are resistant to one or more antibiotics, and at least 23,000 people die annually as a direct result of these antibiotic-resistant infections. In addition to the toll on human life, antibiotic-resistant infections add considerable and avoidable costs to the already overburdened U.S. health care system. This report explores the challenges in overcoming antibiotic resistance, screening for new antibiotics, and delivering them to the sites of infection in the body. The report also discusses a path forward to develop the next generation of potent antimicrobial compounds capable of once again tilting the battle against microbial pathogens in favor of humans. Technological Challenges in Antibiotic Discovery and Development gives a broad view of the landscape of antibiotic development and the technological challenges and barriers to be overcome.

Superbugs

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Publisher : Scribe Publications
ISBN 13 : 192569352X
Total Pages : 300 pages
Book Rating : 4.9/5 (256 download)

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Book Synopsis Superbugs by : Matt McCarthy

Download or read book Superbugs written by Matt McCarthy and published by Scribe Publications. This book was released on 2019-06-04 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drug-resistant bacteria — known as superbugs — are one of the biggest medical threats of our time. Here, a doctor, researcher, and ethics professor tells the exhilarating story of his race to beat them and save countless lives. When doctor Matt McCarthy first meets Jackson, a mechanic from Queens, it is in the ER, where he has come for treatment for an infected gunshot wound. Usually, antibiotics would be prescribed, but Jackson’s infection is one of a growing number of superbugs, bacteria that have built up resistance to known drugs. He only has one option, and if that doesn’t work he may lose his leg or even his life. On the same day, McCarthy and his mentor Tom Walsh begin work on a groundbreaking clinical trial for a new antibiotic they believe will eradicate certain kinds of superbugs and demonstrate to Big Pharma that investment in these drugs can save millions of lives and prove financially viable. But there are countless hoops to jump through before they can begin administering the drug to patients, and for people like Jackson time is in short supply. Superbugs is a compelling tale of medical ingenuity. From the muddy trenches of the First World War, where Alexander Fleming searched for a cure for soldiers with infected wounds, to breakthroughs in antibiotics and antifungals today that could revolutionise how infections are treated, McCarthy takes the reader on a roller-coaster ride through the history — and future — of medicine. Along the way, we meet patients like Remy, a teenage girl with a dangerous and rare infection; Donny, a retired firefighter with a compromised immune system; and Bill, the author’s own father-in-law, who contracts a deadly staph infection. And we learn about the ethics of medical research: why potentially life-saving treatments are often delayed for years to protect patients from exploitation. Can McCarthy get his trial approved and underway in time to save the lives of his countless patients infected with deadly bacteria, who have otherwise lost all hope?

Antiviral Drug Resistance

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Publisher : Wiley
ISBN 13 : 9780471961208
Total Pages : 324 pages
Book Rating : 4.9/5 (612 download)

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Book Synopsis Antiviral Drug Resistance by : Douglas D. Richman

Download or read book Antiviral Drug Resistance written by Douglas D. Richman and published by Wiley. This book was released on 1996-12-02 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of antiviral drug resistance has provided important insights into the structure of virus enzymes, the functions of certain genes, mechanisms of action of antiviral drugs, the design of new antiviral compounds and the pathogenesis of viral diseases. The emergence of resistant strains must be explored at all stages of drug development: during the preclinical evaluation of candidate compounds; during the early clinical evaluation of new drugs; and as part of epidemiological surveillance for the prevalence of resistance during use of approved treatments. Accumulating understanding of antiviral drug resistance thus reflects progress in the chemotherapy of viral infection. Antiviral Drug Resistance provides state-of-the-art coverage of the basic and clinical aspects of this subject. It deals with the basic science, including the mechanisms of drug resistance and drug action, genetics of drug resistance, cross resistance, and X-ray crystallographic structural aspects of resistance, as well as the clinical aspects, including issues of assay of susceptibility of clinical isolates, descriptive aspects of emergence of reduced susceptibility, and clinical significance and impact of resistance. As such this unique volume will be essential to basic researchers in drug discovery and viral pathogenesis, as well as clinicians involved in antiviral chemotherapy.

The Story of the Bacteria and Their Relations to Health and Disease

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Publisher :
ISBN 13 :
Total Pages : 170 pages
Book Rating : 4.:/5 (2 download)

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Book Synopsis The Story of the Bacteria and Their Relations to Health and Disease by : Theophil Mitchell Prudden

Download or read book The Story of the Bacteria and Their Relations to Health and Disease written by Theophil Mitchell Prudden and published by . This book was released on 1889 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Antibiotics

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Publisher : John Wiley & Sons
ISBN 13 : 3527659706
Total Pages : 549 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Antibiotics by : Claudio O. Gualerzi

Download or read book Antibiotics written by Claudio O. Gualerzi and published by John Wiley & Sons. This book was released on 2013-09-05 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most of the antibiotics now in use have been discovered more or less by chance, and their mechanisms of action have only been elucidated after their discovery. To meet the medical need for next-generation antibiotics, a more rational approach to antibiotic development is clearly needed. Opening with a general introduction about antimicrobial drugs, their targets and the problem of antibiotic resistance, this reference systematically covers currently known antibiotic classes, their molecular mechanisms and the targets on which they act. Novel targets such as cell signaling networks, riboswitches and bacterial chaperones are covered here, alongside the latest information on the molecular mechanisms of current blockbuster antibiotics. With its broad overview of current and future antibacterial drug development, this unique reference is essential reading for anyone involved in the development and therapeutic application of novel antibiotics.

Good Germs, Bad Germs

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Publisher : Macmillan + ORM
ISBN 13 : 1429923296
Total Pages : 410 pages
Book Rating : 4.4/5 (299 download)

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Book Synopsis Good Germs, Bad Germs by : Jessica Snyder Sachs

Download or read book Good Germs, Bad Germs written by Jessica Snyder Sachs and published by Macmillan + ORM. This book was released on 2008-09-30 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Making Peace with Microbes Public sanitation and antibiotic drugs have brought about historic increases in the human life span; they have also unintentionally produced new health crises by disrupting the intimate, age-old balance between humans and the microorganisms that inhabit our bodies and our environment. As a result, antibiotic resistance now ranks among the gravest medical problems of modern times. Good Germs, Bad Germs addresses not only this issue but also what has become known as the "hygiene hypothesis"— an argument that links the over-sanitation of modern life to now-epidemic increases in immune and other disorders. In telling the story of what went terribly wrong in our war on germs, Jessica Snyder Sachs explores our emerging understanding of the symbiotic relationship between the human body and its resident microbes—which outnumber its human cells by a factor of nine to one! The book also offers a hopeful look into a future in which antibiotics will be designed and used more wisely, and beyond that, to a day when we may replace antibacterial drugs and cleansers with bacterial ones—each custom-designed for maximum health benefits.

Resistance of Pseudomonas Aeruginosa

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Author :
Publisher : John Wiley & Sons
ISBN 13 :
Total Pages : 360 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Resistance of Pseudomonas Aeruginosa by : Michael Robert Withington Brown

Download or read book Resistance of Pseudomonas Aeruginosa written by Michael Robert Withington Brown and published by John Wiley & Sons. This book was released on 1975 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Antimicrobial Resistance

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Publisher :
ISBN 13 : 9789241564748
Total Pages : 232 pages
Book Rating : 4.5/5 (647 download)

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Book Synopsis Antimicrobial Resistance by : World Health Organization

Download or read book Antimicrobial Resistance written by World Health Organization and published by . This book was released on 2014 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary report published as technical document with reference number: WHO/HSE/PED/AIP/2014.2.