Literature review on dengue virus


We did a literature review of evidence for dengue virus neuroinvasion and the frequency either of neurological features in patients presenting with dengue or of dengue diagnosis in patients presenting with encephalitis-like illness, at hospitals in endemic areas Introduction.KEY WORDS: Dengue, Malaysia, serotypes, epidemiology, economic burden, diagnosis, prevention, vaccine SECTION 1: REVIEW OF LITERATURE EPIDEMIOLOGY Demographic The incidence of dengue has increased dramatically around the world in recent decades.Dengue is a highly endemic infectious disease of the tropical countries and is rapidly becoming a global burden.According to the World Health Organization (WHO), 3.20 Prior literature has shown that dengue affects all economic strata, which results in a diverse group of users seeking dengue-related information on.Dengue virus (DENV) belongs to the family Flaviviridae and the genus Flavivirus and has four different serotypes (DENV1-4) [1, 2].2 Liverpool School of Tropical Medicine, Liverpool, UK.This pathogen is an enveloped virus with icosahedral symmetry and a diameter of approximately 50 nm [3, 4] Introduction.SUMMARY Much remains to be learned about the pathogenesis of the different manifestations of dengue virus (DENV) infections in humans.Clark; Dengue: A Literature Review and Case Study of Travelers from the United States, 1986–199.Dengue virus neurotropism has increased and the number of reports on dengue patients with virus isolation from CSF or brain tissue has risen.Co-circulation of 3 dengue virus serotypes led to a severe dengue outbreak in Xishuangbanna, a border area of China, Myanmar and Laos, 2019.It causes dengue fever (DF), dengue hemorrhagic fever (DHF), or dengue shock syndrome (DSS), where DHF and DSS are life-threatening.5 billion people (two-fifths of the world’s.Dengue is caused by one of four single-stranded, positive-sense RNA viruses (dengue virus type 1 through dengue virus type 4), also referred to as serotypes) of the genus flavivirus (family.Contrary to CHIKV, dengue virus (DENV) is of Flavirivirus genus from Flaviridae family; consisting of four antigenically distinct but closely related serotypes (DENV1-4) The literature shows many potential impacts of climate change.Because of the clinical importance of its detection, the main focus of this review is on all of the methods that can offer the new diagnosis strategies Dengue fever is a viral disease; it will spread by infected mosquito literature review on dengue virus bites.Dengue fever is a viral disease caused by Dengue viruses.Dengue is an infection cause by Dengue Virus that been transmitted to human through mosquitoes such as Ae.It is caused by any of the serotypes of dengue virus and is transmitted within humans through female Aedes mosquitoes.Recent studies estimate that 3.It causes dengue fever (DF), dengue hemorrhagic fever (DHF), or dengue shock syndrome (DSS), where DHF and DSS are life-threatening.

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Dengue virus (DENV) has become a global health threat with about half of the world's population at risk of infection.The mosquito first bites an infected bird and then bites a human or other animal Dengue is an arboviral disease caused by dengue virus.This review highlights our current understanding of dengue, through dengue virus type 4), also referred to as Eurosurveillance, and published literature.1 Special Programme for Research and Training in Tropical Diseases, World Health Organization, Geneva, Switzerland.This review highlights our current understanding of dengue, through dengue virus type 4), also referred to as Eurosurveillance, and published literature.Immediately they should consult doctor Cerebral vasculitis and lateral rectus palsy - two rare central nervous system complications of dengue fever: two case reports and review of the literature.Globally, there are 4 types of Dengue virus or serotypes which are DEN1, DEN2, DEN3 and DEN 4 which have multiple.We consider that SDHs (individual, social and/or health system related), along with the virus infection and the host conditions themselves, are related to dengue mortality.Risk exclusions were made on the.PubMed is a service of the US National Library of Medicine that includes over 18 million citations from MEDLINE and other life science journals Methods.Disclaimer: nascent-minds is dedicated to providing Literature Review On Dengue Virus an ethical tutoring service.Dengue hemorrágico en el Estado de Zulia, Venezuela, 1997–2003 Dengue is a major public health concern for over half of the world’s population and is a leading cause of hospitalisation and death, particularly for children in endemic countries [].7–9 We did a literature review of evidence for dengue virus neuroinvasion and the frequency either of neurological features in patients presenting with dengue or of dengue.Risk exclusions were made on the.In 2006 literature review on dengue virus and 2007, Madagascar and Gabon reported co-infections between Chikungunya and DENV-1 or DENV-2 respectively (Ratsitorahina et al.Herath HMM, Hewavithana JS, De Silva CM, Kularathna OAR, Weerasinghe NP.Even though dengue is an age-old disease, it is still a mystery and continues to be a global threat Dengue disease surveillance: an updated systematic literature review.In endemic regions, it is important to suspect and screen for dengue in febrile and thrombocytopenic recipients in the postoperative period dengue-2 epidemic in Ibagué, Colombia, 1995–1997.Dengue virus belongs to the class of RNA viruses and subclass of enveloped single-stranded positive-sense RNA virus.Dengue Literature - Latest PubMed Articles.We reviewed evidence for each of the links illustrated in Figure 1 based on a) findings in published literature from laboratory and field studies conducted on the vector and virus, b) results of predictive models driven by weather and climate data, and c.Mortality is 1-5% without treatment and less than 1% with treatment.Dengue viral infections are one of the most important mosquito borne diseases in the world.Flavivirus is a genus of viruses in the family Flaviviridae.It causes dengue fever (DF), dengue hemorrhagic fever (DHF), or dengue shock syndrome (DSS), where DHF and DSS are life-threatening.We developed a framework of the hypothesized relationships between Aedes mosquitoes, DENV, and weather and climate ().Dengue fever is a viral disease caused by Dengue viruses.Individual with dengue virus will exhibit various symptoms include high fever, head ach, nausea, diarrhea, itching, bleeding in gums, skin literature review on dengue virus rash and some time it leads to life threatening.Transmission of Dengue virus can occur through organ donation.DENV and ZIKV are structurally similar, share some common transmission routes, such as the bite of infected Aedes species mosquitoes, and are prevalent in many overlapping regions of the.The study included 8 full papers to the review; out of those, two studies focused on ethnobotanical surveys, three on animal experiments, one on human trial, and two on in vitro (lab-conducted study) antiviral.It causes dengue fever (DF), dengue hemorrhagic fever (DHF), or dengue shock syndrome (DSS), where DHF and DSS are life-threatening.Because of the clinical importance of its detection, the main focus of this review is on all of the methods that can offer the new diagnosis strategies Dengue virus belongs to the class of RNA viruses and subclass of enveloped single-stranded positive-sense RNA virus.Dengue virus (DENV) and Zika virus (ZIKV) are members of the Flavivirus genus, which includes other pathogens such as yellow fever virus, West Nile virus, and Japanese encephalitis virus (JEV).Vector-borne infectious disease spread to humans by mosquitoes..Consequently, preexisting antibodies do not neutralize infection, but enhance it, possibly by triggering Fcγ receptor‐mediated virus uptake Dengue virus belongs to the class of RNA viruses and subclass of enveloped single-stranded positive-sense RNA virus.This review outlines aspects of the epidemiology of dengue infections, the dengue virus and its mosquito vector, clinical features and pathogenesis of dengue infections, and the management and control of these infections.Here, we review the possible antibody‐dependent enhancement (ADE) occurrence, known for dengue infections, when there is a second infection with a different virus strain.Recent estimates indicate that 390 million dengue infections occur per year (95% CI, 284–528 million), of which 96 million (67–136 million) are symptomatic infections.

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Dengue virus is an important arbovirus infection which transmitted by the Aedes female mosquitoes.These viruses are related to the viruses that cause West Nile infection, infected mosquitoes typically spread West Nile virus.Dengue disease varies from mild fever to severe conditions of dengue literature review on dengue virus hemorrhagic fever and shock syndrome.It causes dengue fever (DF), dengue hemorrhagic literature review on dengue virus fever (DHF), or dengue shock syndrome (DSS), where DHF and DSS are life-threatening.6 billion people are at risk, with over 230 million infections, millions of cases with dengue fever, over 2 million cases with severe disease, and 21,000 deaths [1–5] Introduction.Recent estimates indicate that 390 million dengue infections occur per year (95% CI, 284–528 million), of which 96 million (67–136 million) are symptomatic infections.The attempt to control and early detection of this infection is a global public health issue at present.Even though dengue is an age-old disease, it is still a mystery and continues to be a global threat In the literature review, additional cases had been published through August 2017.Dengue virus (DENV) and Zika virus (ZIKV) are members of the Flavivirus genus, which includes other pathogens such as yellow fever virus, West Nile virus, and Japanese encephalitis virus (JEV).Symptomatic dengue infection causes a wide range of clinical manifestations, from mild dengue fever (DF) to potentially fatal disease, such as dengue hemorrhagic fever (DHF) or dengue shock syndrome (DSS)., Singapore, 3 Sanofi Pasteur, Petaling Jaya, Selangor, Malaysia, 4 Global Epidemiology Department, Sanofi.Dengue virus: A global human threat: Review of literature.DENV and ZIKV are structurally similar, share some common transmission routes, such as the bite of infected Aedes species mosquitoes, and are prevalent in many overlapping regions of the.DENV and ZIKV are structurally similar, share some common transmission routes, such as the bite of infected Aedes species mosquitoes, and are prevalent in many overlapping regions of the.Dengue disease varies from mild fever to severe conditions of dengue hemorrhagic fever and shock syndrome.5 billion people (two-fifths of the world’s.Dengue virus (DENV) and Zika virus (ZIKV) are members of the Flavivirus genus, which includes other pathogens such as yellow fever virus, West Nile virus, and Japanese encephalitis virus (JEV).Dengue virus (DENV) and Zika virus (ZIKV) are members of the Flavivirus genus, which includes other pathogens such as yellow fever virus, West Nile virus, and Japanese encephalitis virus (JEV).World Health Organization (WHO) estimated about 2.As both cell tropism and tissue tropism of DENV are considered major determinants in the pathogenesis of dengue, there is a.
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