The Carol Wilusz laboratory studies the regulation of mRNA metabolism in eukaryotic cells. Current projects are focused on characterizing decay of a toxic RNA in myotonic dystrophy and investigating how post-transcriptional modification of mRNA influences gene expression in stem and cancer cells. Carol Wilusz is the founder and director of the Molecular Quantification Core at Colorado State University, which provides state-of-the-art instrumentation to detect and quantify nucleic acids and proteins with unprecedented accuracy and sensitivity.
Carol Wilusz serves as the director of the Cell & Molecular Biology Graduate program at Colorado State University, in addition to teaching in the program.
COVID-19 Wastewater Testing
Since May 2020 the Carol Wilusz Lab and the Molecular Quantification Core have focused their efforts on developing and deploying a digital PCR-based assay to detect SARS-CoV-2 in wastewater. The assay was developed over the summer of 2020 with help from local company, GT Molecular, City of Fort Collins wastewater treatment plants, and CSU Associate Professor of Civil & Environmental Engineering Susan De Long. The lab now receives over 4L of sewage a week from all over the CSU campus and from wastewater treatment plants up and down the Colorado Front Range. The lab concentrates the samples, extracts RNA and quantifies SARS-CoV-2 virus, providing results to the CSU Pandemic Preparedness Team and the Colorado Department of Public Health and Environment within 24 hours. Levels of SARS-CoV-2 in wastewater can provide a means to detect increased levels of infection early and inform public health decisions. This is a big change from the normal focus of the laboratory but we are proud that the data we generate helps monitor infection rates and keep our communities safe. You can view our data on the Colorado COVID-19 Wastewater Dashboard.
YTHDF2 destabilizes m6A-modified neural-specific RNAs to restrain differentiation in induced pluripotent stem cells.
Heck AM, Russo J, Wilusz J, Nishimura EO, Wilusz CJ.
RNA. 2020 Jun;26(6):739-755. doi: 10.1261/rna.073502.119. Epub 2020 Mar 13.PMID: 32169943
Small changes, big implications: The impact of m6A RNA methylation on gene expression in pluripotency and development.
Heck AM, Wilusz CJ.
Biochim Biophys Acta Gene Regul Mech. 2019 Sep;1862(9):194402. doi: 10.1016/j.bbagrm.2019.07.003. Epub 2019 Jul 17.PMID: 31325527
Sci Rep. 2018 Nov 19;8(1):16995. doi: 10.1038/s41598-018-35138-4.PMID: 30451889
Host Directed Therapy for Chronic Tuberculosis via Intrapulmonary Delivery of Aerosolized Peptide Inhibitors Targeting the IL-10-STAT3 Pathway.
Sci Rep. 2018 Nov 9;8(1):16610. doi: 10.1038/s41598-018-35023-0.PMID: 30413750
Identification of phlebovirus and arenavirus RNA sequences that stall and repress the exoribonuclease XRN1.
J Biol Chem. 2018 Jan 5;293(1):285-295. doi: 10.1074/jbc.M117.805796. Epub 2017 Nov 8.PMID: 29118186more publications
news and updates
Top Colorado State University researchers mobilized their disciplines over the course of the past year to address challenges raised by the global coronavirus pandemic.
Colorado wastewater testing data from the Carol Wilusz Lab at CSU is now publicly available via a CDPHE dashboard designed by CSU engineers.
Faculty, staff and students explain the detailed process of COVID-19 wastewater testing at Colorado State University in a student-produced video.
Laboratory: Microbiology room B429
Office: Microbiology rooms B407, B410