Download or read book Anopheline Species Complexes in South and South East Asia written by and published by World Health Organization. This book was released on 2007 with total page 111 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vector-borne diseases are a major health problem in South-East Asia and in other parts of the world. There are about 4,500 mosquito species in existence; species belonging to the Anopheles genus transmit malaria. Combating malaria is part of the Millennium Development Goals, and vector control is a key strategy both regionally and globally. Therefore, the review and dissemination of information on vector species is critically important. Most of the anophelines that are involved in the transmission of malaria in South and South-East Asia have been identified as species complexes. Members of a species complex are reproductively isolated evolutionary units with distinct gene pools and hence they differ in their biological characteristics. In 1998 WHO published Anopheline Species Complexes in South-East Asia. New identification tools have been developed since then, and therefore this updated edition was needed. It summarizes work that has been done on anopheline cryptic species and will be highly valuable to researchers, field entomologists and malaria-control program managers.
Download or read book Anopheline Species Complexes in South East Asia written by Sarala K. Subbarao and published by . This book was released on 1998 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A New Interpretation of Affinities Within the Anopheles Hyrcanus Complex of Southeast Asia written by and published by . This book was released on 1972 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new interpretation, based on an analysis of characters from all life stages, is proposed to explain the affinities within the Southeast Asian Anopheles hyrcanus complex. The position of each species is discussed: argyropus and sinensis are retained separately, while the nigerrimus subgroup is proposed for nigerrimus, pursati, indiensis and pseudosinensis, and the lesteri subgroup is proposed for lesteri lesteri, lesteri paraliae, crawfordi and peditaeniatus. Other Oriental anophelines which may belong to the hyrcanus complex are also discussed.
Download or read book Anopheles mosquitoes written by Sylvie Manguin and published by BoD – Books on Demand. This book was released on 2013-07-24 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anopheles mosquitoes are highly important insects due to their involvement in the transmission of human malaria and its devastating consequences in endemic countries worldwide. In 2010 alone, malaria was responsible for an estimated 660,000 deaths. As the study of Anopheles species and populations is a key element for reaching the goal of malaria elimination, an enormous amount of information has accumulated over the past century, and together in recent decades with the advent of novel technologies the acquisition of new knowledge has accelerated even further. The originality of this book is to offer the latest compilation on various research, new concepts, paradigms and innovative approaches for the control of anophelines using state-of-the-art methodologies and analysis. The 24 chapters, written by internationally recognized experts from 5 continents, cover the rich landscape for the understanding of Anopheles mosquitoes and the development of more effective weapons to control the vector of malaria.
Download or read book Malaria Research in Southeast Asia written by Viroj Wiwanitkit and published by Nova Publishers. This book was released on 2007 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on "malaria", specifically covering the overview of malarial research in Southeast Asia, the area with a high prevalence of this disease. Clinical aspects, scientific laboratory aspects, public health aspects, as well as the social sciences relating to this important tropical disease observed and studied in Southeast Asia, are the focus of this important and timely book. In addition, the diagnostic guideline and clinical practice guidelines of the above-mentioned conditions are presented.
Download or read book Parasites and their vectors written by Yvonne Ai Lian Lim and published by Springer Science & Business Media. This book was released on 2014-01-29 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: Southeast Asia is a region where a myriad of infections are endemic. It is a hotspot region for parasitic diseases. Currently, information on parasitic infections and vectors found in Southeast Asia is sporadic and there has been no attempt to extensively collate and integrate these data. Gaps in our knowledge, which include disease patterns, transmission dynamics and vectors still exist. This book highlights parasitic diseases that are peculiar to Southeast Asia, pinpoints similarities and differences between disease patterns in the respective member countries and provide information on new emerging parasitic diseases in this region. Critically, this book will heighten understanding of parasitic diseases and their vectors in this diverse region and this knowledge will be significant for future regional research efforts in this field.
Download or read book A New Synonym and New Species Name in the Southeast Asian Anopheles Hyrcanus Complex written by and published by . This book was released on 1973 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: Evidence is presented that the type of Anopheles indiensis Theobald 1901, is lost or non-extant, with no other specimens known; and, that indiensis sensu Reid (1953, 1968) does not occur in Madras, India, the type locality of indiensis Theobald. Accordingly, indiensis Theobald is synonymized under nigerrimus Giles 1900, and nitidus n. sp., is described for indiensis of Reid.
Download or read book Entomology Ecology Biodiversity written by B.K. Tyagi and published by Scientific Publishers. This book was released on 2011-04-01 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: The dominance of insects amongst all living organisms on earth, coupled with infinite wealth of knowledge so important for our own existence, is a fundamental scientific fact which is yet to be widely acknowledged. This dominance means that in numbers of species beyond our comprehension these animals permeate diverse and essential natural processes in Earth's terrestrial, aerial and freshwater ecosystems, contributing to the function of the natural world as a self-sustaining biological system. Invariably insects are an integral and complex part of the terrestrial and freshwater ecosystems with which the future of humans is inextricably linked. Insects have ultimately achieved a formidable diversity. Generally, insects are beneficial organisms, however, many of them are important pests and/or vectors to a large number of parasites and other microbial pathogens to both human being, his associates and the plants. The burden caused by their infestation or infection run up to several million-zillion rupees annually. Therefore, knowledge about extreme biodiversity and ecological relationships of these animals is a practical necessity: in the man's own interest to sustain the species. Packed with original 25 original articles/reviews, this book on 'Entomology: Ecology and Biodiversity' offers an invaluable opportunity to comprehend more deeply about our most intimate allies - the insects! The book truly establishes a foundation in basic entomology through varied and diverse treatment to entomology, while focusing on specialized topics in insect ecology and biodiversity, forensic and medical entomology.
Download or read book Vector Bionomics in the Epidemiology and Control of Malaria The WHO South East Asia region the WHO Western Pacific Region written by A. R. Zahar and published by . This book was released on 1984 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Desert Malaria written by B.K. Tyagi and published by Springer Nature. This book was released on 2023-02-17 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprehensively reviews the disease dynamics, distribution, surveillance, epidemiology, diagnosis, control strategies, and management of the desert malaria. It highlights the potential risks of unstable but often exacerbated malaria conflagration as epidemics in the middle of duned desert, a desert oasis, and desert-fringe regions. Further, it reveals the factors inveigled into desert environments due to extensive anthropogenic activities such as canalized irrigation projects, high-yielding new agriculture practices, human concentration, and increased trade. It addresses the impact of irrigation on the malarial dynamics and its coupling to the climate forcing. The book also offers a model for desert transformation into malaria heaven under the changed climatic conditions including high rainfall, humidity, and depletion in temperature. Lastly, it offers insight into malaria epidemiology and disease control in the desert’s arid environments. This book is an essential resource for medical entomologists, parasitologists, epidemiologists, and public health researchers.
Download or read book Mosquitoes of the World written by Richard C. Wilkerson and published by Johns Hopkins University Press. This book was released on 2021-01-19 with total page 1332 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most complete reference work on mosquitoes ever produced, Mosquitoes of the World is an unmatched resource for entomologists, public health professionals, epidemiologists, and reference libraries.
Download or read book Towards Malaria Elimination written by Sylvie Manguin and published by BoD – Books on Demand. This book was released on 2018-07-18 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Towards Malaria Elimination - A Leap Forward was started to mark the occasion for renewed commitment to end malaria transmission for good (the WHO's call for "Malaria Free World" by 2030). This book is dedicated for the benefit of researchers, scientists, program and policy managers, students and anyone interested in malaria and other mosquito-borne diseases with the goal of sharing recent information on success stories, innovative control approaches and challenges in different regions of the world. Some main issues that emerged included multidrug-resistant malaria and pandemic risk, vaccines, cross-border malaria, asymptomatic parasite reservoir, the threat of Plasmodium vivax and Plasmodium knowlesi, insecticide resistance in Anopheles vectors and outdoor malaria transmission. This book is one little step forward to bring together in 17 chapters the experiences of malaria-expert researchers from five continents to present updated information on disease epidemiology and control at the national/regional level, highlighting the constraints, challenges, accomplishments and prospects of malaria elimination.
Download or read book Socio Ecological Dimensions of Infectious Diseases in Southeast Asia written by Serge Morand and published by Springer. This book was released on 2015-07-07 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book pursues a multidisciplinary approach in order to evaluate the socio-ecological dimensions of infectious diseases in Southeast Asia. It includes 18 chapters written by respected researchers in the fields of history, sociology, ecology, epidemiology, veterinary sciences, medicine and the environmental sciences on six major topics: (1) Infectious diseases and societies, (2) Health, infectious diseases and socio-ecosystems; (3) Global changes, land use changes and vector-borne diseases; (4) Monitoring and data acquisition; (5) Managing health risks; and (6) Developing strategies. The book offers a valuable guide for students and researchers in the fields of development and environmental studies, animal and human health (veterinarians, physicians), ecology and conservation biology, especially those with a focus on Southeast Asia.
Download or read book The Southeast Asian Journal of Tropical Medicine and Public Health written by and published by . This book was released on 2003 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Parasitology written by and published by Academic Press. This book was released on 2012-12-02 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1963, Advances in Parasitology contains comprehensive and up-to-date reviews in all areas of interest in contemporary parasitology. Advances in Parasitology includes medical studies on parasites of major influence, such as Plasmodium falciparum and trypanosomes. The series also contains reviews of more traditional areas, such as zoology, taxonomy, and life history, which shape current thinking and applications. Eclectic volumes are supplemented by thematic volumes on various topics, including control of human parasitic diseases and global mapping of infectious diseases. The 2011 impact factor is 4.39. Informs and updates on all the latest developments in the field Contributions from leading authorities and industry experts
Download or read book Cytogenetic Evidence for Two Species Within the Current Concept of the Malaria Vector Anopheles Leucosphyrus in Southeast Asia written by and published by . This book was released on 1988 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: Karyotypes and crossing relationships were investigated for three allopatric populations of Anopheles leucosphyrus in Southeast Asis: South Kalimantan, Sumatra an Thailand. The mitotic karyotypes of these populations were similar to those previously observed in other species of the An. leucosphyrus group. Populations from Thailand and South Kalimantan exhibited telocentric and subtelocentric sex chromosomes, respectively, with a distinctive band of intercalary heterochromatin in the X chromosome. Strikingly different submetacentric X and Y chromosomes were observed in the population from Sumatra, and it seems likely that the evolution of these chromosomes were observed in the population from Sumatra, and it seems likely that the evolution of these chromosomes occurred through the acquisition of constitutive heterochromatin. Sterile F1 males were observed in crosses between the Sumatra population and the populations from South Kalimantan and Thailand. No genetic incompatibility was observed in crosses between the latter two populations. We believe that the present concept of An. leucosphyrus includes two allopatric species, one inhabiting Borneo, West Malaysia and southern Thailand and one confined to Sumatra. Reprints.
Download or read book Biodiversity of Malaria in the World written by Jean Mouchet and published by John Libbey Eurotext. This book was released on 2008 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: One million dead a Wear, 500 million with the disease, 2.5 billion people at risk : this is the malaria balance sheet in 2007. The distribution and seriousness of the disease depend on the pathogens and vectors involved, as welt as environmental conditions. Of the four parasites (Plasmodium), only P. falciparum kilts although the other three cause debilitating disease with regular relapses and recrudescence. More than fifty species of Anopheles can fulfil the vector rote which is essential in transmission of the parasite between human beings. Climatic factors (temperature and rainfall), the environment and biogeographical particularities dictate the distribution of anopheline species and determine transmission rates. This is why it makes sense to tank about the biodiversity of malaria. Today, more than 90% of deaths from malaria occur in Tropical Africa which is home to only 10% of humanity. Every 30 seconds a child dies from malaria. This continent harbours the most effective vectors (An. gambiae and An. funestus, in particular) and the climate is highly conducive to transmission of the disease. Severe malaria is also seen in forest foci in Southeast Asia, Papua-New Guinea and the Amazon. In the rest of the tropical and subtropical world, P. vivax and/or P malariae cause less severe disease.
