University of Georgia

amoeba Tag

Cassiopeia Russell

Differential Growth Rates and In Vitro Drug Susceptibility to Currently Used Drugs for Multiple Isolates of Naegleria fowleri

Posted on Feb 9, 2022 in publications
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[vc_row css_animation="" row_type="row" use_row_as_full_screen_section="no" type="full_width" angled_section="no" text_align="left" background_image_as_pattern="without_pattern"][vc_column width="2/3"][vc_column_text]The free-living amoeba Naegleria fowleri, which typically dwells within warm, freshwater environments, can opportunistically cause primary amoebic meningoencephalitis (PAM), a disease with a mortality rate of >97%. The lack of positive treatment outcomes for PAM has prompted...

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Discovery of repurposing drug candidates for the treatment of diseases caused by pathogenic free-living amoebae

Posted on Sep 24, 2020 in publications
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[vc_row css_animation="" row_type="row" use_row_as_full_screen_section="no" type="full_width" angled_section="no" text_align="left" background_image_as_pattern="without_pattern"][vc_column width="2/3"][vc_column_text]Diseases caused by pathogenic free-living amoebae include primary amoebic meningoencephalitis (Naegleria fowleri), granulomatous amoebic encephalitis (Acanthamoeba spp.), Acanthamoeba keratitis, and Balamuthia amoebic encephalitis (Balamuthia mandrillaris). Each of these are difficult to treat and have high morbidity and...

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Dennis Kyle

Dennis Kyle: Finding Solutions for Deadly Diseases

Posted on Sep 21, 2020 in CTEGD Blog
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[vc_row css_animation="" row_type="row" use_row_as_full_screen_section="no" type="full_width" angled_section="no" text_align="left" background_image_as_pattern="without_pattern"][vc_column width="2/3"][vc_column_text] [caption id="attachment_6011" align="aligncenter" width="600"] Dennis Kyle leads the UGA Center for Tropical and Emerging Diseases, and his endowment enables him to run a 16-person lab of student researchers, postdocs, and research scientists fighting a host of parasitic...

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Emma Troth

Trainee Spotlight: Emma Troth

Posted on Jul 23, 2020 in CTEGD Blog
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[vc_row css_animation="" row_type="row" use_row_as_full_screen_section="no" type="full_width" angled_section="no" text_align="left" background_image_as_pattern="without_pattern"][vc_column width="2/3"][vc_column_text] Emma Troth, a Ph.D. trainee in Dennis Kyle's laboratory, is entering her fourth year at UGA. She is originally from Eureka, Illinois, and attended Bradley University where she majored in Biology with a minor in Ethics. While...

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Balamuthia mandrillaris

Discovery of Anti-Amoebic Inhibitors from Screening the MMV Pandemic Response Box on Balamuthia mandrillaris, Naegleria fowleri, and Acanthamoeba castellanii

Posted on Jun 16, 2020 in publications
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[vc_row css_animation="" row_type="row" use_row_as_full_screen_section="no" type="full_width" angled_section="no" text_align="left" background_image_as_pattern="without_pattern"][vc_column width="2/3"][vc_column_text]Pathogenic free-living amoebae, Balamuthia mandrillaris, Naegleria fowleri, and several Acanthamoeba species are the etiological agents of severe brain diseases, with case mortality rates > 90%. A number of constraints including misdiagnosis and partially effective treatments lead to these high fatality rates....

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In vitro screening of the open source MMV Malaria and Pathogen Boxes to discover novel compounds with activity against Balamuthia mandrillaris

Posted on Feb 18, 2020 in publications
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[vc_row css_animation="" row_type="row" use_row_as_full_screen_section="no" type="full_width" angled_section="no" text_align="left" background_image_as_pattern="without_pattern"][vc_column width="2/3"][vc_column_text]Balamuthia mandrillaris, is an under reported pathogenic free-living amoeba that causes Balamuthia amoebic encephalitis (BAE) and cutaneous skin infections. Although cutaneous infections are not typically lethal, BAE with or without cutaneous involvement usually is fatal. This is due to...

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