Download or read book The Molecular Basis of Plasmodium Falciparum Resistance to the Antimalarial Lumefantrine written by Christin Sisowath and published by . This book was released on 2009 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Studies on the Molecular Basis of Chloroquine Resistance in Plasmodium Falciparum written by David James Johnson and published by . This book was released on 2003 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book K ns ks Ch wawitthaya Radap M l kun Kh ng K nd Kh ng Ch a M l r a Chanit Fansiph ram T Y Klum Khwin lin written by Wanna Chaijaroenkul and published by . This book was released on 2005 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Saving Lives Buying Time written by Institute of Medicine and published by National Academies Press. This book was released on 2004-09-09 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than 50 years, low-cost antimalarial drugs silently saved millions of lives and cured billions of debilitating infections. Today, however, these drugs no longer work against the deadliest form of malaria that exists throughout the world. Malaria deaths in sub-Saharan Africaâ€"currently just over one million per yearâ€"are rising because of increased resistance to the old, inexpensive drugs. Although effective new drugs called "artemisinins" are available, they are unaffordable for the majority of the affected population, even at a cost of one dollar per course. Saving Lives, Buying Time: Economics of Malaria Drugs in an Age of Resistance examines the history of malaria treatments, provides an overview of the current drug crisis, and offers recommendations on maximizing access to and effectiveness of antimalarial drugs. The book finds that most people in endemic countries will not have access to currently effective combination treatments, which should include an artemisinin, without financing from the global community. Without funding for effective treatment, malaria mortality could double over the next 10 to 20 years and transmission will intensify.
Download or read book P Falciparum and Its Molecular Markers of Resistance to Antimalarial Drugs written by Peter Hodoameda and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of molecular markers of resistance to monitor the emergence, and the spread of parasite resistance to antimalarial drugs is a very effective way of monitoring antimalarial drug resistance. The identification and validation of molecular markers have boosted our confidence in using these tools to monitor resistance. For example, P. falciparum chloroquine resistance transporter (PfCRT), P. falciparum multidrug resistance protein 1 (PfMDR1), P. falciparum multidrug kelch 13 (pfk13), have been identified as molecular markers of resistance to chloroquine, lumefantrine, and artemisinin respectively. The mechanism of resistance to antimalarial drugs is mostly by; (1) undergoing mutations in the parasite genome, leading to expelling the drug from the digestive vacuole, or (2) loss of binding affinity between the drug and its target. Increased copy number in the pfmdr1 gene also leads to resistance to antimalarial drugs. The major cause of the widespread chloroquine and sulfadoxine-pyrimethamine resistance globally is the spread of parasites resistant to these drugs from Southeast Asia to Africa, the Pacific, and South America. Only a few mutations in the parasite genome lead to resistance to chloroquine and sulfadoxine-pyrimethamine arising from indigenous parasites in Africa, Pacific, and South America.
Download or read book Molecular Characterization of Mefloquine Resistance in Plasmodium Falciparum written by and published by . This book was released on 1990 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: The molecular basis for mefloquine resistance in the human malaria parasite, Plasmodium falciparum was investigated using recombinant DNA techniques. The parasites were found to be capable of manifesting extremely high levels of resistance to the drug in vitro. Resistant lines were found to be rapidly growing, impervious to various treatments, and significantly stimulated to grow by low levels of mefloquine. At the molecular levels, it was found that the genes for tubulin, a calmodulin-like protein, and a P-glycoprotein-like protein were all amplified in a quantitative relationship to the degree of resistance. Clones for each of these genes were isolated and characterized. Attempts were made to induce the amplification of tubulin genes in a sensitive parasite to see whether this event would confer resistance. High levels of vinblastine resistance were achieved but without evidence of gene amplification. Hence, the exact relationship between the amplification event and drug resistance remains unresolved. Keywords: Biotechnology; DNA structure; Drugs; Infectious diseases; Malaria; Mefloquine; Plasmodium; Parasitology.
Download or read book Global Report on Antimalarial Drug Efficacy and Drug Resistance written by and published by . This book was released on 2010 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report provides a comprehensive, global overview of antimalarial drug efficacy and the resistance of malaria parasites to the antimalarial medicines used between 2000 and June 2010. Policy-makers in national ministries of health will benefit from this document, as it provides both a global and a regional picture of the efficacy of the antimalarial medicines currently used in national treatment programmes. In addition, the report will be a reference for scientists, enhancing their understanding of the complexity of antimalarial drug resistance.
Download or read book Medicinal Natural Products A Disease Focused Approach written by and published by Academic Press. This book was released on 2020-09-21 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medicinal Natural Products: A Disease-Focused Approach, Volume 55 in the Annual Reports in Medicinal Chemistry series, highlights the applications of natural products as medicines or prospective medicinal leads for the treatment of various human ailments. Each chapter covers a particular disease area or medical condition, with chapters in this new release covering Medicinal Natural Products – An Introduction, Anticancer Natural Products, Antimicrobial Natural Products, Antimalarial and Antiparasitic Natural Products, Anti-inflammatory Natural Products, Neuroprotective Natural Products, Hepatoprotective Natural Products, Nephroprotective Natural Products, Cancer Chemopreventive Natural Products, Antipsoriatic Natural Products, Medicinal Natural Products in Osteoporosis, Antidiabetic Natural Products, Anti-obesity Natural Products, and much more. Presents a disease-focused perspective Includes the latest on the medicinal chemistry of natural products Covers natural products in drug delivery
Download or read book Guidelines for the Treatment of Malaria Third Edition written by World Health Organization and published by World Health Organization. This book was released on 2015-08-13 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: Malaria remains an important cause of illness and death in children and adults in countries in which it is endemic. Malaria control requires an integrated approach including prevention (primarily vector control) and prompt treatment with effective antimalarial agents. Malaria case management consisting of prompt diagnosis and effective treatment remains a vital component of malaria control and elimination strategies. Since the publication of the first edition of the Guidelines for the treatment of malaria in 2006 and the second edition in 2010 all countries in which P. falciparum malaria is endemic have progressively updated their treatment policy from use of ineffective monotherapy to the currently recommended artemisinin-based combination therapies (ACT). This has contributed substantially to current reductions in global morbidity and mortality from malaria. Unfortunately resistance to artemisinins has arisen recently in P. falciparum in South-East Asia which threatens these gains. This third edition of the WHO Guidelines for the treatment of malaria contains updated recommendations based on a firmer evidence base for most antimalarial drugs and in addition include recommendation on the use of drugs to prevent malaria in groups at high risk. The Guidelines provide a framework for designing specific detailed national treatment protocols taking into account local patterns of resistance to antimalarial drugs and health service capacity. It provides recommendations on treatment of uncomplicated and severe malaria in all age groups all endemic areas in special populations and several complex situations. In addition on the use of antimalarial drugs as preventive therapy in healthy people living in malaria-endemic areas who are high risk in order to reduce morbidity and mortality from malaria. The Guidelines are designed primarily for policy-makers in ministries of health who formulate country-specific treatment guidelines. Other groups that may find them useful include health professionals and public health and policy specialists that are partners in health or malaria control and the pharmaceutical industry. The treatment recommendations in the main document are brief; for those who wish to study the evidence base in more detail a series of annexes is provided with references to the appropriate sections of the main document.
Download or read book Economic Analysis of Malaria Control in Sub Saharan Africa written by Catherine Cavallaro Goodman and published by . This book was released on 2000 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Global Technical Strategy for Malaria 2016 2030 written by World Health Organization and published by World Health Organization. This book was released on 2015-11-04 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt: The World Health Organization's Global Technical Strategy for Malaria 2016- 2030 has been developed with the aim to help countries to reduce the human suffering caused by the world's deadliest mosquito-borne disease. Adopted by the World Health Assembly in May 2015 it provides comprehensive technical guidance to countries and development partners for the next 15 years emphasizing the importance of scaling up malaria responses and moving towards elimination. It also highlights the urgent need to increase investments across all interventions - including preventive measures diagnostic testing treatment and disease surveillance- as well as in harnessing innovation and expanding research. By adopting this strategy WHO Member States have endorsed the bold vision of a world free of malaria and set the ambitious new target of reducing the global malaria burden by 90% by 2030. They also agreed to strengthen health systems address emerging multi-drug and insecticide resistance and intensify national cross-border and regional efforts to scale up malaria responses to protect everyone at risk.
Download or read book Guidelines for the Treatment of Malaria written by World Health Organization and published by World Health Organization. This book was released on 2010 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The purpose of this document is to provide comprehensible, global, evidence-based guidelines to help formulate policies and protocols for the treatment of malaria. Information is presented on the treatment of uncomplicated malaria, including disease in special groups (young children, pregnant women, people who are HIV positive, travellers from non-malaria endemic regions) and in complex emergency situations and severe malaria."--Publisher's description.
Download or read book Management of Severe Malaria written by World Health Organization and published by World Health Organization. This book was released on 2000-04 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Malaria continues to be a major health problem in many parts of the world, with over 2,400 million people in 100 countries at risk of infection. This handbook is an updated edition of 'Management of severe and complicated malaria', providing practical guidance on the diagnosis and management of severe falciparum malaria, a form of the disease that can have life-threatening complications if treatment is delayed.
Download or read book Hepatotoxicity written by Hyman J. Zimmerman and published by Lippincott Williams & Wilkins. This book was released on 1999 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by the foremost authority in the field, this volume is a comprehensive review of the multifaceted phenomenon of hepatotoxicity. Dr. Zimmerman examines the interface between chemicals and the liver; the latest research in experimental hepatotoxicology; the hepatotoxic risks of household, industrial, and environmental chemicals; and the adverse effects of drugs on the liver. This thoroughly revised, updated Second Edition features a greatly expanded section on the wide variety of drugs that can cause liver injury. For quick reference, an appendix lists these medications and their associated hepatic injuries. Also included are in-depth discussions of drug metabolism and factors affecting susceptibility to liver injury.
Download or read book World Malaria Report 2010 written by and published by . This book was released on 2011-04-04 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report summarizes information received from 106 malaria-endemic countries and from malaria control partners. It highlights continued progress made towards meeting international targets for malaria control to be achieved by 2010 and by 2015. International funds disbursed for malaria control increased from $200 million in 2004 to $1.5 billion in 2009. Since 2008, more than 289 million insecticide-treated mosquito nets have been delivered to sub-Saharan Africa, enough to protect three quarters of the 765 million persons at risk of the disease. Over the last decade, 11 countries in the Africa Region and 32 countries in other regions showed reductions of 50% or greater in either confirmed malaria cases or malaria admissions and deaths. Malaria control is making a major contribution to reducing mortality in children less than 5 years old and to attaining the health-related Millennium Development Goals.
Download or read book The Travel and Tropical Medicine Manual E Book written by Christopher A. Sanford and published by Elsevier Health Sciences. This book was released on 2016-08-07 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prevent, evaluate, and manage diseases that can be acquired in tropical environments and foreign countries with The Travel and Tropical Medicine Manual. This pragmatic resource equips medical providers with the knowledge they need to offer effective aid, covering key topics in pre- and post-travel medicine, caring for immigrants and refugees, and working in low-resource settings. It's also the perfect source for travelers seeking quick, easy access to the latest travel medicine information. Dynamic images illustrate key concepts for an enhanced visual understanding. Evidence-based treatment recommendations enable you to manage diseases confidently. This eBook allows you to search all of the text, figures, images, and references from the book on a variety of devices. Highlights new evidence and content surrounding mental health and traveling. Covers emerging hot topics such as Ebola virus disease, viral hemorrhagic fevers, the role of point-of-care testing in travel medicine, and antibiotic-resistant bacteria in returning travelers and students traveling abroad. Includes an enhanced drug appendix in the back of the book.
Download or read book Malaria Control and Elimination written by Frédéric Ariey and published by Methods in Molecular Biology. This book was released on 2020-07-17 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt:
