Rubivirus replication study

Rubella Virus Replication and Links to Teratogenicity

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Rubella virus (RV) is the causative agent of the disease commonly known as German measles. The earliest description of rubella appears to date back to the 1700s, when the clinical manifestations of the disease were described by two German physicians, de Bergan in 1752 and Orlow in 1758 ().At the time, it was considered to be a derivative of measles, and because of the strong German influence ...

Rubella Virus Replication and Links to Teratogenicity

Rubivirus - microbewiki

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Start studying Virus Replication. Learn vocabulary, terms, and more with flashcards, games, and other study tools.

Rubivirus - microbewiki

Virus Replication Questions and Study Guide | Quizlet ...

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Replication includes early (non-structural) and late (structural) protein synthesis. Replication occurs in the cytoplasm and the viruses bud at the plasma membrane. Togavirus family consists of 2 groups of viruses: - Alphaviruses (which are arthropod-borne) - Rubivirus (which is not arthropod-borne)

Virus Replication Questions and Study Guide | Quizlet ...

Virology Exam #2 Questions and Study Guide | Quizlet ...

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Rubella (German measles) is a common mild disease characterized by a rash. It affects children and adolescents worldwide and can also affect young adults. When rubella virus infects susceptible women early in pregnancy, it may be transmitted to the fetus and may cause birth defects. Therefore, accurate diagnosis is critical in pregnancy. The rubella virus is a member of the genus Rubivirus in ...

Virology Exam #2 Questions and Study Guide | Quizlet ...

Togaviruses: Rubella Virus - Medical Microbiology - NCBI ...

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Download Citation on ResearchGate | On Jan 1, 2007, S. Schlesinger and others published Togaviridae: The Viruses and Their Replication

Togaviruses: Rubella Virus - Medical Microbiology - NCBI ...

Rubella Virus: Structure and Function | Study.com

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4/18/2013 · It is generally thought that viruses require the cytoskeleton during their replication cycle. However, recent experiments in our laboratory with rubella virus, a member of the family Togaviridae (genus rubivirus), revealed that replication proceeded in the presence of drugs that inhibit microtubules. This study was done to expand on this observation.

Rubella Virus: Structure and Function | Study.com

Togaviridae: The Viruses and Their Replication - ResearchGate

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Yvonne A. Maldonado, in Principles and Practice of Pediatric Infectious Diseases (Fourth Edition), 2012 Description of the Pathogen. Rubella virus is the only member of the Rubivirus genus within the Togavirus family. It is a spherical virus, 50 to 70 nm in diameter, that has a …

Togaviridae: The Viruses and Their Replication - ResearchGate

Do viruses require the cytoskeleton? | Virology Journal ...

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Togaviruses are divided into two genera: Rubivirus and Alphavirus. The genus Rubivirus contains only one species, Rubella virus, which is one of the five most common childhood illnesses (along with measles, chicken pox, roseola, and fifth disease). The genus Alphavirus contains 26 members, each member consisting of numerous strains.

Do viruses require the cytoskeleton? | Virology Journal ...

Rubella Virus - an overview | ScienceDirect Topics

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4/15/2017 · Alphavirus core polymerase subunit nsP4 is unable to synthesize RNA on its own. • Processing of the replicase polyprotein regulates the stages of RNA replication. • RNA replication takes place in special membrane invaginations known as spherules. • High-resolution structures for polymerase and the membranous complex are lacking.

Rubella Virus - an overview | ScienceDirect Topics

Togaviridae - microbewiki

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P90 contains the RNA-dependent RNA polymerase and helicase activity. The structural proteins are synthesized at the ER membrane and host cell signalase cleaves the polyprotein into capsid, E2, and E1. Capsid protein has been reported to have roles in viral assembly, as …

Togaviridae - microbewiki

Alphavirus polymerase and RNA replication - ScienceDirect

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REPLICATION: DNA replication with an RNA intermediate, utilizing Reverse Transcriptase. Upon entry of virus into cell, the viral DNA-Polymerase repairs the single-stranded end of the molecule, forming a supercoiled dsDNA genome. Host-cell RNA Polymerase then forms mRNA's from the DNA genome: Full-length (+) mRNA

Alphavirus polymerase and RNA replication - ScienceDirect

Togaviridae - Togaviridae - Positive-sense RNA Viruses ...

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Double-strand RNA replication centers identify HRV and coxsackievirus infected cells We first tested if the formation of dsRNA-positive repli-cation centers can be used as an assay for infection of HeLa cells strain Ohio (herein referred to as HeLa) with HRV or CV. HeLa cells are widely used to isolate and study HRVs and other enteroviruses [34].

Togaviridae - Togaviridae - Positive-sense RNA Viruses ...

Genus: Rubivirus - Togaviridae - Positive-sense RNA ...

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10/1/2000 · Rubella virus (RV) is the causative agent of the disease known more popularly as German measles. Rubella is predominantly a childhood disease and is endemic throughout the world. Natural infections of rubella occur only in humans and are generally mild. Complications of rubella infection, most commonly polyarthralgia in adult women, do exist; occasionally more serious sequelae occur.

Genus: Rubivirus - Togaviridae - Positive-sense RNA ...

VIROLOGY STUDY SHEET - University of Kansas Hospital

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PDF | Background It is generally thought that viruses require the cytoskeleton during their replication cycle. However, recent experiments in our laboratory with rubella virus, a member of the ...

VIROLOGY STUDY SHEET - University of Kansas Hospital

RESEARCH Open Access An RNA replication-center assay for ...

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Background: It is generally thought that viruses require the cytoskeleton during their replication cycle. However, recent experiments in our laboratory with rubella virus, a member of the family Togaviridae (genus rubivirus), revealed that replication proceeded in the presence of drugs that inhibit microtubules. This study was done to expand on this observation.

RESEARCH Open Access An RNA replication-center assay for ...

Rubella Virus Replication and Links to Teratogenicity ...

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"provides a thorough and compelling review on the current status of arbovirology ... Overall, Arboviruses: Molecular Biology, Evolution and Control is an outstanding book. An impressive team of contributors was involved in its conception, and each contributor provides an excellent review of their particular research niche.

Rubella Virus Replication and Links to Teratogenicity ...

(PDF) Do viruses require the cytoskeleton? - researchgate.net

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RV is classified as the only member of the genus Rubivirus within the family Togaviridae; ... be the first sites of virus replication, and the virus then spreads to regional lymph nodes (26, 159). The clinical symptoms of ... (75). The study reported the presence of nuclear bodies and tubuloreticular

(PDF) Do viruses require the cytoskeleton? - researchgate.net

"Do Viruses Require the Cytoskeleton?" by Jason D ...

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Study 66 Virology Study Guide flashcards from Kristina H ... alphaviruses (WEE, EEE, chikungunya) and Rubivirus (Rubella aka german measles). Virus Characteristics. can on have DNA or RNA not both. Obligate intracellular oragnisms, nucliec acid infectious unlike bacteria, rickettsia or mycoplamsa. Virus replication= Attachment, Penetration ...

Arboviruses: Molecular Biology, Evolution and Control

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One study claims that autophagy is implicated in translation of incoming viral RNA, but is dispensable for RNA replication. Other studies suggest that autophagosomes are sites of active replication[ 101 ] or promote assembly and release of progeny virus[ 106 ].

Arboviruses: Molecular Biology, Evolution and Control

Rubella Virus Replication and Links to Teratogenicity

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Study 42 Lecture 3: Virus genome replication flashcards from Sofia P. on StudyBlue. Study 42 Lecture 3: Virus genome replication flashcards from Sofia P. on StudyBlue. Flashcards ... Rubivirus. Yellow Fever virus. Hepatitis C. Dengue. West Nile. Norovirus. Tobacco mosaic virus.

Rubella Virus Replication and Links to Teratogenicity

Virology Study Guide - StudyBlue

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10/11/2010 · Picornaviruses are common human and animal pathogens, including polio and rhinoviruses of the enterovirus family, and hepatits A or food-and-mouth disease viruses. There are no effective countermeasures against the vast majority of picornaviruses, with the exception of polio and hepatitis A vaccines. Human rhinoviruses (HRV) are the most prevalent picornaviruses comprising more than one ...

Virology Study Guide - StudyBlue
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