# Cell and Tissue Imaging Core

> **NIH NIH P01** · WASHINGTON UNIVERSITY · 2020 · $154,544

## Abstract

PROJECT SUMMARY: Cell and Tissue Imaging Core A
Advanced cellular microscopy is a powerful tool for biological research and has an important role to play in
the study of the pathogenesis and eventual treatment of human diseases. Imaging technology has evolved
rapidly over the last decade leading to improvements in resolution, sensitivity and speed which have
created fundamentally new opportunities for studying processes across many orders of magnitude and in
real-time in living cells and organisms. The Cell and Tissue Imaging Core A is comprised of a shared
cutting-edge multi-scale microscopy facility that is essential to the research goals of the 3 projects in this
P01 renewal application entitled “New Therapies for liver fibrosis and hyperproliferation in alpha1-AT
deficiency (ATD)”. The facility is housed within the Washington University Center for Cellular Imaging
(WUCCI) (http://wucci.wustl.edu), to leverage recent significant institutional investments at Washington
University School of Medicine as well as to provide an integrated approach to investigating the structure and
dynamic behavior of ATD specific cells and tissues. All projects within this P01 renewal plan to make heavy
use of the diverse array of cellular microscopy approaches available in the WUCCI. Methodologies available
to project PIs include optical microscopy modalities such as fluorescence microscopy, confocal and two-
photon microscopy, live-cell microscopy (both confocal and Total Internal Reflection - TIRF), super-
resolution microscopy (both PALM / STORM and SIM) and slide-scanning microscopy (both bright-field and
fluorescence). Additional advanced fluorescence modalities such as FRET, FRAP, spectral and ratiometric
imaging are also available. A complete array of ultrastructural approaches is also available to project
investigators. These comprise both transmission and scanning electron microscopy (TEM and SEM),
negative staining, traditional thin section EM, immuno-EM, serial block face Focused Ion Beam-SEM (FIB-
SEM), X-ray microscopy, single particle cryo-EM and cryo-Electron Tomography (ET). Furthermore, the
facility provides access to a wide range of image analysis and quantitation software as well as technical
assistance in their appropriate use from facility staff. Since the facility, the equipment and the staff expertise
reside in one contiguous location, seamless integration between the imaging modalities can be realized.
The facility is accessible ID card 24/7 by trained users who can also book instrument time or submit sample-
processing requests anytime through our on-line web-based e-management solution, Agilent CrossLab
(formerly iLab solutions).

## Key facts

- **NIH application ID:** 9994911
- **Project number:** 5P01DK096990-07
- **Recipient organization:** WASHINGTON UNIVERSITY
- **Principal Investigator:** James Alexander Fitzpatrick
- **Activity code:** P01 (R01, R21, SBIR, etc.)
- **Funding institute:** NIH
- **Fiscal year:** 2020
- **Award amount:** $154,544
- **Award type:** 5
- **Project period:** — → —

## Primary source

NIH RePORTER: https://reporter.nih.gov/project-details/9994911

## Citation

> US National Institutes of Health, RePORTER application 9994911, Cell and Tissue Imaging Core (5P01DK096990-07). Retrieved via AI Analytics 2026-05-23 from https://api.ai-analytics.org/grant/nih/9994911. Licensed CC0.

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