Abstract:
:Hepatitis E virus (HEV) is a positive-stranded RNA virus with a 7.2 kb genome that is capped and polyadenylated. The virus is currently unclassified: the organisation of the genome resembles that of the Caliciviridae but sequence analyses suggest it is more closely related to the Togaviridae. Hepatitis E virus is an enterically transmitted virus that causes both epidemics and sporadic cases of acute hepatitis in many countries of Asia and Africa but only rarely causes disease in more industrialised countries. Initially the virus was believed to have a limited geographical distribution. However, serological studies suggest that HEV may be endemic also in the United States and Europe even though it infrequently causes overt disease in these countries. Many different animal species worldwide recently have been shown to have antibodies to HEV suggesting that hepatitis E may be zoonotic. Although two related strains have been experimentally transmitted between species, direct transmission from an animal to a human has not been documented. There are four currently recognised genotypes and two of the four contain viruses isolated from swine as well as from humans. Regardless of country of origin or genotype of the virus, most, if not all, strains belong to a single serotype. A promising recombinant vaccine candidate comprised of a truncated capsid protein is currently under evaluation in Nepal.
journal_name
Rev Med Viroljournal_title
Reviews in medical virologyauthors
Emerson SU,Purcell RHdoi
10.1002/rmv.384keywords:
subject
Has Abstractpub_date
2003-05-01 00:00:00pages
145-54issue
3eissn
1052-9276issn
1099-1654journal_volume
13pub_type
杂志文章,评审abstract::In the same way as other viral functions, the transcription of viral genes is frequently controlled by cellular regulatory proteins either acting alone or together with virally encoded factors. In this review, I discuss three examples of such regulation in different types of DNA viruses by different members of the POU...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/(sici)1099-1654(199901/03)9:1<31::aid-rmv2
更新日期:1999-01-01 00:00:00
abstract::Hepatitis B virus (HBV) is one of the causative agents of hepatocellular carcinoma. The molecular mechanisms of tumorigenesis are complex. One of the host factors involved is apparently the long-lasting inflammatory reaction which accompanies chronic HBV infection. Although HBV lacks a typical viral oncogene, the HBx ...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.1864
更新日期:2016-01-01 00:00:00
abstract::Hepatitis E virus (HEV) is the leading cause of acute viral hepatitis worldwide and an emerging cause of chronic infection in immunocompromised patients. As with viral infections in general, immune responses are critical to determine the outcome of HEV infection. Accumulating studies in cell culture, animal models and...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.1964
更新日期:2018-03-01 00:00:00
abstract::Viruses are intracellular pathogens that have to usurp some of the cellular machineries to provide an optimal environment for their own replication. An increasing number of reports reveal that many viruses induce modifications of nuclear substructures including nucleoli, whether they replicate or not in the nucleus of...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.614
更新日期:2009-07-01 00:00:00
abstract::Vaccination is the current strategy for control and prevention of severe rotavirus infections, a major cause of acute, dehydrating diarrhoea in young children worldwide. Public health interventions aimed at improving water, food and sanitation are unlikely adequately to control the disease. The development of vaccines...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.411
更新日期:2004-03-01 00:00:00
abstract::Nucleotide sequences from a total of 421 HEV isolates were retrieved from Genbank and analysed. Phylogenetically, HEV was classified into four major genotypes. Genotype 1 was more conserved and classified into five subtypes. The number of genotype 2 sequences was limited but can be classified into two subtypes. Genoty...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.482
更新日期:2006-01-01 00:00:00
abstract:AUTHOR CONTRIBUTION:FN performed the literature review and wrote the manuscript; STZ coauthored, edited, and reviewed the manuscript. ABSTRACT:Treatment response in Hepatitis C virus (HCV) has generated varied effects in patients. Recently, nonresponsive and relapse patients related to host and genotype variabilities ...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.2120
更新日期:2020-07-01 00:00:00
abstract::Maternofetal transmission of cytomegalovirus (CMV) is the most common infectious cause of congenital malformation in developed countries. Maternal infection often results from close contact with infected children, and this may occur in day care centres (DCCs). A systematic review of observational studies was conducted...
journal_title:Reviews in medical virology
pub_type: 杂志文章,meta分析
doi:10.1002/rmv.2011
更新日期:2019-01-01 00:00:00
abstract::Tat (transactivator of transcription) regulates transcription from the HIV provirus. It plays a crucial role in disease progression, supporting efficient replication of the viral genome. Tat also modulates many functions in the host genome via its interaction with chromatin and proteins. Many of the functions of Tat a...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.2031
更新日期:2019-03-01 00:00:00
abstract::Blood-borne viruses, such as hepatitis B virus, hepatitis C virus, human immunodeficiency virus, and the facultative blood-borne hepatitis E virus, are considered a major public health problem given that they are accountable for millions of deaths each year. Treatment options, including effective vaccine design, devel...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.1890
更新日期:2016-09-01 00:00:00
abstract::Progressive multifocal leukoencephalopathy (PML) is a devastating and often fatal demyelinating disease of the central nervous system for which effective therapies are lacking. It is caused by the replication of polyomavirus JC (JCV) in the oligodendrocytes and astrocytes leading to their cytolytic death and loss of m...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.1866
更新日期:2016-03-01 00:00:00
abstract::Herpes simplex virus type-1 (HSV-1) is among the most common human pathogens worldwide. Its entry into host cells is an intricate process that relies heavily on the ability of the viral glycoproteins to bind host cellular proteins and to efficiently mediate fusion of the virus envelope with the cell membrane. Acquisit...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.1740
更新日期:2013-05-01 00:00:00
abstract::The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a novel human respiratory viral infection that has rapidly progressed into a pandemic, causing significant morbidity and mortality. Blood clotting disorders and acute respiratory failure have surfaced as the major complications among the severe cases ...
journal_title:Reviews in medical virology
pub_type: 杂志文章
doi:10.1002/rmv.2177
更新日期:2020-10-06 00:00:00
abstract::The orf virus (ORFV) is a zoonotic, epitheliotropic, DNA parapoxvirus that infects principally sheep and goats. Exposure of animals to the virus or immunization by an ORFV preparation can accentuate the severity of disease, which has provoked an interest in the underlying cellular, virological, and molecular mechanism...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.2013
更新日期:2019-01-01 00:00:00
abstract::The influenza A virus genome consists of eight segmented, single-stranded, negative-sense RNAs. Each viral RNA (vRNA) segment forms a ribonucleoprotein (RNP) complex together with NPs and a polymerase complex, which is a fundamental unit for transcription and replication of the viral genome. Although the exact structu...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.666
更新日期:2010-11-01 00:00:00
abstract::Although epidemiological and molecular epidemiological (serotype, genotype, and lineage information) data are available for several major cities in Indonesia, there is yet to be a comprehensive national study of dengue in Indonesia over time. This study was conducted to provide a comprehensive epidemiology of circulat...
journal_title:Reviews in medical virology
pub_type: 杂志文章
doi:10.1002/rmv.2037
更新日期:2019-07-01 00:00:00
abstract::The advent of advanced cell culture and cytogenetics techniques in the 1950s opened a new avenue for research on the pathogenic interactions between animal viruses and their hosts. Studies of many viruses revealed their ability to nonspecifically induce cytogenetic damage to their host cell's chromosomes. However, onl...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.368
更新日期:2003-01-01 00:00:00
abstract::Arenaviruses, such as Lassa fever, establish chronic infections in rodents, leading to incidental transmission to humans. Lassa fever is a clinically severe disease, yet the absence of second attacks implies life-long immunity. The aim of this review is to consider whether such immunity could be provided by vaccines. ...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.329
更新日期:2001-09-01 00:00:00
abstract::Chikungunya fever (CHIKF) caused by the mosquito-transmitted chikungunya virus (CHIKV) swept into international prominence from late 2005 as an epidemic of CHIKF spread around countries surrounding the Indian Ocean. Although significant advances have been made in understanding the pathobiology of CHIKF, numerous quest...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.1802
更新日期:2015-01-01 00:00:00
abstract::Remdesivir is an antiviral agent that has shown broad-spectrum activity, including against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Clinical trials investigating the role of remdesivir in coronavirus disease 2019 (Covid-19) reported conflicting results. This study aimed to systematically review th...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.2187
更新日期:2020-10-31 00:00:00
abstract::Infections with the beta-herpesviruses human herpesvirus-6 (HHV-6) and human herpesvirus-7 (HHV-7) are ubiquitous in childhood. The immunosuppression secondary to organ or bone marrow transplantation together with posttransplantation management may favour viral replication and reactivation. HHV-6 and -7 induce immunos...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.299
更新日期:2001-01-01 00:00:00
abstract::Dengue disease encompasses various clinical manifestations including dengue fever (DF) and dengue hemorrhagic fever (DHF). In this article, we aimed to systematically review and analyze the association between different blood groups and severity of dengue. We searched nine databases for eligible papers reporting preva...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.2147
更新日期:2021-01-01 00:00:00
abstract::Epstein-Barr virus (EBV) and Kaposi's sarcoma-associated herpesvirus (KSHV) are two γ-herpesviruses identified in humans and are strongly associated with the development of malignancies. Murine γ-herpesvirus (MHV-68) is a naturally occurring rodent pathogen, representing a unique experimental model for dissecting γ-he...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.1791
更新日期:2014-11-01 00:00:00
abstract::The common mucosal immune system (CMIS) consists of an integrated cross-communication pathway of lymphoid tissues made up of inductive and effector sites for host protection against pathogenic microorganisms. Major effector molecules of the CMIS include IgA antibodies and cytokines, chemokines and their corresponding ...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.307
更新日期:2001-03-01 00:00:00
abstract::The viruses able to affect the eye are taxonomically diverse, ranging from double-stranded DNA viruses, to single stranded RNA viruses, to retroviruses. Any part of the eye may be affected, frequently producing blepharitis, conjunctivitis, keratitis, uveitis, cataract and retinitis. The more common ocular viral infect...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.1749
更新日期:2013-09-01 00:00:00
abstract::The SCID-hu Thy/Liv mouse is a model for the analysis of human thymopoiesis. It has been constructed by engrafting fragments of human fetal liver and thymus into the immunodeficient C.B-17 scid/scid (SCID) mouse. The resulting 'Thy/Liv' organ promotes long-term differentiation of human T cells. Given the apparently no...
journal_title:Reviews in medical virology
pub_type: 杂志文章
doi:10.1002/(sici)1099-1654(199709)7:3<157::aid-rmv197
更新日期:1997-09-01 00:00:00
abstract::Until 2006, BKPyV and JCPyV were the only known human polyomaviruses. A third polyomavirus, simian virus 40 whose natural host is the macaque was accidently introduced into man because of contaminated poliovirus vaccines, although there is epidemiological evidence that SV40 may be transmitted between man independently...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.1747
更新日期:2013-07-01 00:00:00
abstract::Hepatitis E virus (HEV) is responsible for more than 50% of acute viral hepatitis cases in endemic countries. Approximately 2 billion individuals live in hepatitis E-endemic areas and, therefore, are at risk of infection. According to World Health Organization, HEV causes about 20.1 million infections and 70 000 death...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.1929
更新日期:2017-05-01 00:00:00
abstract::Drugs based on amino acid sequence of Heptad Repeats of gp41 of HIV have been explored in search of anti-HIV drugs acting by inhibition of the gp41 6-helix formation and subsequent cellular infection. These are classified under a distinct discipline called HIV fusion inhibitors. Resistance to HIV fusion inhibitors and...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.631
更新日期:2010-01-01 00:00:00
abstract::Human immunodeficiency virus type 1 (HIV-1), the virus that causes AIDS (acquired immunodeficiency syndrome), is a major global public health issue. Although the advent of combined antiretroviral therapy (ART) has made significant progress in inhibiting HIV replication in patients, HIV-infected cells remain the princi...
journal_title:Reviews in medical virology
pub_type: 杂志文章,评审
doi:10.1002/rmv.2139
更新日期:2020-11-01 00:00:00