A Fluorescence In Situ Hybridization (FISH) Test for Diagnosing Babesiosis

Apicomplexan parasites of the genus <i>Babesia</i> cause babesiosis in humans and animals. The microscopic examination of stained blood smears, detection of serum antibodies by immunoassays, and PCR-based identification of parasite nucleic acid in blood are common laboratory methods for...

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Main Authors: Jyotsna S. Shah, Olivia Mark, Eddie Caoili, Akhila Poruri, Richard I. Horowitz, Alan D. Ashbaugh, Ranjan Ramasamy
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Diagnostics
Subjects:
Online Access:https://www.mdpi.com/2075-4418/10/6/377
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author Jyotsna S. Shah
Olivia Mark
Eddie Caoili
Akhila Poruri
Richard I. Horowitz
Alan D. Ashbaugh
Ranjan Ramasamy
author_facet Jyotsna S. Shah
Olivia Mark
Eddie Caoili
Akhila Poruri
Richard I. Horowitz
Alan D. Ashbaugh
Ranjan Ramasamy
author_sort Jyotsna S. Shah
collection DOAJ
description Apicomplexan parasites of the genus <i>Babesia</i> cause babesiosis in humans and animals. The microscopic examination of stained blood smears, detection of serum antibodies by immunoassays, and PCR-based identification of parasite nucleic acid in blood are common laboratory methods for diagnosing babesiosis. The present study evaluated a commercially available <i>Babesia</i> genus-specific fluorescence in situ hybridization (FISH) test for detecting <i>Babesia</i> parasites in blood smears. The FISH test detected <i>Babesia duncani</i> and <i>Babesia microti</i>, two common species that cause human infections in the USA, and other <i>Babesia</i> species of human and veterinary importance in less than two hours. The <i>Babesia</i> genus-specific FISH test supplements other existing laboratory methods for diagnosing babesiosis and may be particularly useful in resource-limited laboratories.
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spelling doaj.art-3c76e8e7e0e64cd5ba935def4e27ad252023-11-20T03:03:31ZengMDPI AGDiagnostics2075-44182020-06-0110637710.3390/diagnostics10060377A Fluorescence In Situ Hybridization (FISH) Test for Diagnosing BabesiosisJyotsna S. Shah0Olivia Mark1Eddie Caoili2Akhila Poruri3Richard I. Horowitz4Alan D. Ashbaugh5Ranjan Ramasamy6ID-FISH Technology Inc., 556 Gibraltar Drive, Milpitas, CA 95035, USAIGenex Inc., 556 Gibraltar Drive, Milpitas, CA 95035, USAIGenex Inc., 556 Gibraltar Drive, Milpitas, CA 95035, USAIGenex Inc., 556 Gibraltar Drive, Milpitas, CA 95035, USAHudson Valley Healing Arts Center, New York, NY 12538, USACollege of Medicine, University of Cincinnati, Cincinnati, OH 45221, USAID-FISH Technology Inc., 556 Gibraltar Drive, Milpitas, CA 95035, USAApicomplexan parasites of the genus <i>Babesia</i> cause babesiosis in humans and animals. The microscopic examination of stained blood smears, detection of serum antibodies by immunoassays, and PCR-based identification of parasite nucleic acid in blood are common laboratory methods for diagnosing babesiosis. The present study evaluated a commercially available <i>Babesia</i> genus-specific fluorescence in situ hybridization (FISH) test for detecting <i>Babesia</i> parasites in blood smears. The FISH test detected <i>Babesia duncani</i> and <i>Babesia microti</i>, two common species that cause human infections in the USA, and other <i>Babesia</i> species of human and veterinary importance in less than two hours. The <i>Babesia</i> genus-specific FISH test supplements other existing laboratory methods for diagnosing babesiosis and may be particularly useful in resource-limited laboratories.https://www.mdpi.com/2075-4418/10/6/377<i>Babesia</i>babesiosisFISHfluorescence in situ hybridizationlaboratory diagnosis of babesiosis
spellingShingle Jyotsna S. Shah
Olivia Mark
Eddie Caoili
Akhila Poruri
Richard I. Horowitz
Alan D. Ashbaugh
Ranjan Ramasamy
A Fluorescence In Situ Hybridization (FISH) Test for Diagnosing Babesiosis
Diagnostics
<i>Babesia</i>
babesiosis
FISH
fluorescence in situ hybridization
laboratory diagnosis of babesiosis
title A Fluorescence In Situ Hybridization (FISH) Test for Diagnosing Babesiosis
title_full A Fluorescence In Situ Hybridization (FISH) Test for Diagnosing Babesiosis
title_fullStr A Fluorescence In Situ Hybridization (FISH) Test for Diagnosing Babesiosis
title_full_unstemmed A Fluorescence In Situ Hybridization (FISH) Test for Diagnosing Babesiosis
title_short A Fluorescence In Situ Hybridization (FISH) Test for Diagnosing Babesiosis
title_sort fluorescence in situ hybridization fish test for diagnosing babesiosis
topic <i>Babesia</i>
babesiosis
FISH
fluorescence in situ hybridization
laboratory diagnosis of babesiosis
url https://www.mdpi.com/2075-4418/10/6/377
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