College of Nevada Researcher Wins US Fulbright Scholar Award to Examine Cattle Tick

College of Nevada Researcher Wins US Fulbright Scholar Award to Examine Cattle Tick

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Photo of Researcher Monika Gulia-Nuss
College of Nevada, Reno Affiliate Professor Monika Gulia-Nuss

Nevada In the present day, John Seelmeyer (04.15.2024) studies, “College of Nevada, Reno researcher takes on struggle in opposition to lethal cattle tick: Pioneering researcher wins extremely aggressive Fulbright U.S. Scholar Award for collaborative worldwide analysis venture.” Affiliate Professor Monika Gulia-Nuss has been awarded a US Fulbright Scholar Award to conduct analysis on ticks affecting cattle worldwide. Her work will happen in Uruguay.

A pioneering tick researcher working to assist cut back the incidence of Lyme disease in people will now be making use of her analysis to find efficient methods to regulate the devastating impacts of the cattle tick (Rhipicephalus (Boophilus) annulatus and R. (B.) microplus). Prior to now decade, Gulia-Nuss’ lab has developed progressive instruments to investigate and modify the power of deer ticks (Ixodes scapularis, blacklegged ticks) to unfold pathogens. Gulia-Nuss and her researcher husband, Andrew Nuss, an affiliate professor within the College of Nevada, Division of Agriculture, Veterinary & Rangeland Sciences, have discovered success in injection into deer tick embryos and potential genetic modification to regulate ticks. Their strategies have already been applied by many analysis labs all over the world.

There are some challenges in translating this progressive method to the cattle tick. The genome of the cattle tick is massive and complicated. The cattle tick genome is twice the dimensions of the human genome and the genome has not but been totally mapped. Her work will contain figuring out genes of cattle ticks that may very well be focused for genetic management or improved pesticides, and doubtlessly the event of efficient vaccines for cattle. 

The cattle tick is now present in the USA solely alongside the southern border with Mexico, although it has established populations in practically each tropical or subtropical area of the world the place cattle industries exist. Uruguay is among the many most impacted areas.

Gulia-Nuss, will probably be working carefully with researchers in Uruguay to additional develop her progressive strategies of genetic tick management. The cattle business right here suffers from over $30 million in losses yearly from varied tick impacts. Cattle fever virus (bovine babesiosis) transmitted by the cattle tick results in demise in 90% of contaminated cattle. Injury to cattle skins from tick bites impacts the leather-based business and tick-borne sickness in cattle ends in diminished milk manufacturing.

Fulbright US Scholar Awards are extremely aggressive with roughly 10% of candidates authorised yearly. These awards are designed to construct collaboration between students in the USA and students worldwide. 

*LDA Observe: Monika Gulia-Nuss, PhD, Assistant Professor, Howard Medical Sciences, Division of Biochemistry and molecular Biology, College of Nevada Introduced “Generating Transgenic Ticks for Ticks and Tick-Borne Diseases Management” on the 2018 LDA/Columbia Annual Convention.

For Extra Data: 

Read the Nevada Today Article

Read More LDA Articles on Ticks Affecting Cattle


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