Latent Toxoplasmosis Effects on Rodents and Humans: How Much is Real and How Much is Media Hype?

ABSTRACT Toxoplasma gondii is a ubiquitous, intracellular protozoan parasite with a broad range of intermediate hosts, including humans and rodents. In many hosts, T. gondii establishes a latent long-term infection by converting from its rapidly dividing or lytic form to its slowly replicating and e...

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Autores principales: Hannah J. Johnson, Anita A. Koshy
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Publicado: American Society for Microbiology 2020
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Acceso en línea:https://doaj.org/article/2125f5f47b044ef9b9e9dc8676d43b7e
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spelling oai:doaj.org-article:2125f5f47b044ef9b9e9dc8676d43b7e2021-11-15T15:57:03ZLatent Toxoplasmosis Effects on Rodents and Humans: How Much is Real and How Much is Media Hype?10.1128/mBio.02164-192150-7511https://doaj.org/article/2125f5f47b044ef9b9e9dc8676d43b7e2020-04-01T00:00:00Zhttps://journals.asm.org/doi/10.1128/mBio.02164-19https://doaj.org/toc/2150-7511ABSTRACT Toxoplasma gondii is a ubiquitous, intracellular protozoan parasite with a broad range of intermediate hosts, including humans and rodents. In many hosts, T. gondii establishes a latent long-term infection by converting from its rapidly dividing or lytic form to its slowly replicating and encysting form. In humans and rodents, the major organ for encystment is the central nervous system (CNS), which has led many to investigate how this persistent CNS infection might influence rodent and human behavior and, more recently, neurodegenerative diseases. Given the interest in this topic, here we seek to take a global approach to the data for and against the effects of latent T. gondii on behavior and neurodegeneration and the proposed mechanisms that might underlie behavior modifications.Hannah J. JohnsonAnita A. KoshyAmerican Society for MicrobiologyarticleToxoplasma gondiibehaviorcentral nervous system infectionshumanmurineneurodegenerationMicrobiologyQR1-502ENmBio, Vol 11, Iss 2 (2020)
institution DOAJ
collection DOAJ
language EN
topic Toxoplasma gondii
behavior
central nervous system infections
human
murine
neurodegeneration
Microbiology
QR1-502
spellingShingle Toxoplasma gondii
behavior
central nervous system infections
human
murine
neurodegeneration
Microbiology
QR1-502
Hannah J. Johnson
Anita A. Koshy
Latent Toxoplasmosis Effects on Rodents and Humans: How Much is Real and How Much is Media Hype?
description ABSTRACT Toxoplasma gondii is a ubiquitous, intracellular protozoan parasite with a broad range of intermediate hosts, including humans and rodents. In many hosts, T. gondii establishes a latent long-term infection by converting from its rapidly dividing or lytic form to its slowly replicating and encysting form. In humans and rodents, the major organ for encystment is the central nervous system (CNS), which has led many to investigate how this persistent CNS infection might influence rodent and human behavior and, more recently, neurodegenerative diseases. Given the interest in this topic, here we seek to take a global approach to the data for and against the effects of latent T. gondii on behavior and neurodegeneration and the proposed mechanisms that might underlie behavior modifications.
format article
author Hannah J. Johnson
Anita A. Koshy
author_facet Hannah J. Johnson
Anita A. Koshy
author_sort Hannah J. Johnson
title Latent Toxoplasmosis Effects on Rodents and Humans: How Much is Real and How Much is Media Hype?
title_short Latent Toxoplasmosis Effects on Rodents and Humans: How Much is Real and How Much is Media Hype?
title_full Latent Toxoplasmosis Effects on Rodents and Humans: How Much is Real and How Much is Media Hype?
title_fullStr Latent Toxoplasmosis Effects on Rodents and Humans: How Much is Real and How Much is Media Hype?
title_full_unstemmed Latent Toxoplasmosis Effects on Rodents and Humans: How Much is Real and How Much is Media Hype?
title_sort latent toxoplasmosis effects on rodents and humans: how much is real and how much is media hype?
publisher American Society for Microbiology
publishDate 2020
url https://doaj.org/article/2125f5f47b044ef9b9e9dc8676d43b7e
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