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WVU Flow Cytometry & Single Cell Core Facility (Flow Cytometry)

West Virginia University

HSCN Room 2160

PO Box 9177

Morgantown, WV 26506-9177

United States of America

http://flowcore.hsc.wvu.edu/

Primary Contact:

Kathleen Brundage/ Ph.D.

Last Updated: 07/06/2022

Facility RRID

RRID:SCR_017738

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Facility Grant Number

P20GM121322, GM104942, GM103434, OD016165, GM109098

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Facility Details

The WVU Flow Cytometry & Single Cell Core Facility (FCSCCF) provides instrumentation and scientific support for single cell analysis and sorting. The facility routinely performs analysis of both eukaryotic and prokaryotic cells for expression of intracellular and extracellular proteins, cell cycle, cell proliferation, and cytokine production.

Single and bulk cell sorting is performed based on expression of cell surface antigen(s) and/or expression of genetically engineered intercellular fluorescent proteins. The facility also provides instrumentation and expertise in single cell gene expression profiling,

This facility is currently equipped with four flow cytometers. The Becton-Dickenson (BD) FACSAria III is a 4 laser high-speed bench top sorter equipped with an automated cell deposition unit (ACDU) and housed in a biosafety cabinet for BSL2(+) sorting. The BD LSRFortessa is a 4 laser analyzer equipped with a high throughput sampling module, and a detector to analyze submicron-sized particles. The Cytek Aurora is a full spectrum 3 laser analyzer with a 96 well plate loader. The Luminex Guava easyCyte HT System is a 1 laser analyzer with 96 well plate loader.

For submicron particle analysis, the facility has a Malvern NanoSight NS300 and a Zetasizer Nano Z. The NanoSight NS300 detects, counts, and measure the size of particles. It is equipped with 4 lasers for detection of fluorescently labeled particles. The Zetasizer Nano Z measures the zeta potential (the charge on particles in a solution) via electrophoretic mobility of particles in a solution using laser Doppler microelectrophoresis.

For gene expression analysis, the facility has two instruments, the 10x Genomics Chromium Controller and the Fluidigm C1 Single Cell Auto Prep System. The 10x Genomics Chromium Controller instrument barcodes individual cell’s RNA for bulk single cell RNAseq and multiomic analysis including gene expression, cell surface proteins, antigen specificity, and chromatin accessibility. The Fluidigm C1 Single Cell Auto Prep System uses an integrated fluidic circuit (IFC) chip to isolate 96 individual cells. While in the IFC, RNA/DNA/microRNA is extracted from the single cells followed by amplification and cDNA generation (if needed). The resulting products can be sequenced or used in PCR.

Other instrumentation in the facility include a Miltenyi Biotec gentleMACS™ Otto Dissociator for disassociation of tissues into single cells or homogenization for molecular biology applications, a Miltenyi Biotec AutoMACS™ Pro located in a biosafety cabinet for sterile paramagnetic cell sorting and a Meso Scale Discovery Sector 2400 automated plate reader that detects multiple analytes by electrochemiluminescence.

The facility has auxiliary laboratory space with appropriate equipment to train personnel and support the needs of researchers. The FCSCCF has several software packages including FCS Express, and BD FACSDiva software for flow cytometry data acquisition and analysis. It also has a separate analysis work stations with 2 print quality color laser printers.

The facility is located on the 2nd floor of the Robert C. Byrd Health Sciences Center North building, Rooms 2160 and 2184.

Facility Policies

Services are offerred outside of West Virginia University

Consulting is offerred outside of West Virginia University