People who use pesticides regularly should understand there may be potential health effects of the products they use. This area of research studies how pesticide exposure may cause acute or chronic toxicity. The four routes of exposure are through skin, eyes, mouth and skin.
Natalie Johnston
MS Graduate Student
Integrated Pest Management, Toxicology, Beneficial Insect Protection
UNL Dept. of Entomology
1700 East Campus Mall
220 Entomology Hall
Lincoln, NE 68583-0816
1700 East Campus Mall
220 Entomology Hall
Lincoln, NE 68583-0816
![Sofiya Arora](https://entomology.unl.edu/styles/faculty_profile_image/public/Arora_Sofiya_cropped%20.jpg?itok=exiFuQE4)
Sofiya Arora
MS Graduate Student
Plant virus-vector interactions, Molecular Biology, Biotechnology
UNL Entomology Department
208 Entomology Hall
1700 East Campus Mall
Lincoln, NE 68588-0816
208 Entomology Hall
1700 East Campus Mall
Lincoln, NE 68588-0816
![Nikhitha Gangavarapu](https://entomology.unl.edu/styles/faculty_profile_image/public/IMG-20230814-091906-Bokeh-Original.jpg?itok=R_3z9Ylu)
Nikhitha Gangavarapu
Ph.D. Graduate Student
Plant virus-vector interactions, Molecular Biology, Biotechnology
UNL Entomology Department
208 Entomology Hall
1700 East Campus Mall
Lincoln, NE 68583-0816
208 Entomology Hall
1700 East Campus Mall
Lincoln, NE 68583-0816
![Dr. Mritunjoy Barman](https://entomology.unl.edu/styles/faculty_profile_image/public/Barman_Mritunjoy_head_view.png?itok=bYG7GMRY)
Dr. Mritunjoy Barman
Post-Doctoral Research Associate
Arthropod vector of plant viruses
UNL Entomology Department
305A ENTO Hall
1700 East Campus Mall
Lincoln, NE 68583-0816
305A ENTO Hall
1700 East Campus Mall
Lincoln, NE 68583-0816
![](https://entomology.unl.edu/styles/faculty_profile_image/public/IMG_7605_1.jpeg?itok=rLifDSC6)
Heather Hernandez
Ph.D. Graduate Research Assistant
![Dr. Suresh Varsani](https://entomology.unl.edu/styles/faculty_profile_image/public/Suresh_Varsani_Photo.png?itok=5_f2K3Fe)
Dr. Suresh Varsani
Post Doctoral Research Associate
Plant-Insect Interactions
109A ENTO Hall
1700 East Campus Mall
Lincoln, NE 68583-0816
1700 East Campus Mall
Lincoln, NE 68583-0816
![Dr. Leslie Rault](https://entomology.unl.edu/styles/faculty_profile_image/public/Rault_Leslie.png?itok=8KHdwtFC)
Dr. Leslie Rault
Research Assistant Professor
Arthropod Vector Physiology
![Xi Xian Ng](https://entomology.unl.edu/styles/faculty_profile_image/public/Xixian%20Ng%202.jpg?itok=ZXMkNzlq)
Xi Xian Ng
Ph.D. Graduate Research Assistant
220 Entomology Hall
1700 East Campus Mall
Lincoln, NE 68583-0816
1700 East Campus Mall
Lincoln, NE 68583-0816
![Dr. Troy Anderson](https://entomology.unl.edu/styles/faculty_profile_image/public/Anderson%20Photo%202022_0.jpg?itok=SLQ7EfKS)
Dr. Troy Anderson
Professor
Insect Physiology
109D Entomology Hall
Department of Entomology
Lincoln, NE 68583-0816
Department of Entomology
Lincoln, NE 68583-0816