The Verma Lab





The complex communities of microorganims (i.e. microbiome)—bacteria, viruses, fungi, protozoa—that reside in and on us determine our health. Our lab is engineering these microbiomes to improve health and prevent diseases such as obesity, diabetes, cancer, and inflammatory bowel diseases.


The use of nanotechnology permits us to manipulate biological matter (bacteria, viruses, fungi, mammalian cells) in novel ways. At the nanoscale, matter can have unique properties such as a change in color depending on its size (gold nanoparticles) or superparamagnetism (iron oxide nanoparticles). We harvest these properties to study and engineer microbiomes.

User-friendly diagnostics

We are developing biosensors that are low-cost and user-friendly. These biosensors incorporate most of the complexity within the device (e.g. stored reagents) such that the user requires minimal training.

Soft robots

The field of soft robotics has grown tremendously in the last decade. We are applying the soft actuators and robots developed so far to applications in maintaining human health and preventing injuries.

Postdoctoral Fellow

Candidates with research experience in the following fields should apply: nanotechnology, microbiology, cell culture, food science, microbiome, life sciences. Must have obtained a PhD in a relevant field.

Graduate Student

Graduate students interested in the field of microbiome or biosensors should apply. We accept students from Agricultural and Biological Engineering as well as the PULSe program.

Undergraduate Students

Undergraduates interested in gaining research experience and pursuing graduate school in the future should get in touch with us.


Contact Us

BRK 2042 
Birck Nanotechnology Center
1205 W State St
Purdue University
West Lafayette, 47907


©2018 by Verma Lab.