Imaging Cores - Electron

RRID:SCR_023279

RII Core Facilities Pilot Program - May 3, 2023 Deadline

Date of publication

The RII Core Facilities Pilot Program is designed to support three key types of activity within the RII-managed core facilities. Each CFPP proposal will be evaluated on scientific merit and feasibility, and should focus on one or more of the following activity types:

  1. The development of new methods or techniques that would extend the standard operating procedures and capabilities of RII-managed core facilities and potentially impact multiple UA researchers.
  2. The acquisition of preliminary data needed for extramural proposals. Successful projects will result in at least one new extramural research proposal.
  3. The technical training of students conducting research under existing extramural funding. Proposals to train students from traditionally marginalized groups will be given funding priority.

Most awards will be capped at approximately $10,000, although well-justified projects may be awarded funding above this level. It is required that CFPP proposals and their budgets be developed with the assistance of the relevant core facility manager(s). Proposals are due May 3, 2023 by 5pm. List of eligible facilities:

  1. Analytical and Biological Mass Spectrometry
  2. Flow Cytometry and Human Immune Monitoring Shared Resource (BD LSR, BD, FACSARIA, BD Canto)
  3. Functional Genomics Core
  4. Imaging Cores - Electron
  5. Imaging Cores - Optical
  6. Machining and Welding Center
  7. Micro/Nano Fabrication Center
  8. Translational Bioimaging Resource
  9. University of Arizona Genetics Core
  10. BIO5 Genetically Engineered Mouse Models (GEMM) Core
  11. Arizona Genomics Institute

Application and Full Details

Discover BIO5 March 8th 2023

Date of publication

The DISCOVER BIO5 event series is designed to showcase the innovative bioscience research happening at the University of Arizona, and to share the inspiring ways we are preparing our next generation of scientists for the future. The 2023 Event is Wednesday, March 8th from 4PM-7PM. Registration is now closed.

RMC Powertome XL - ultramicrotome

The RMC Powertome XL ultramicrotome is used for cutting thick and ultrathin resin sections, on either glass or diamond knifes, for TEM or SEM. Ultramicrotomy training is provided to users interested in obtaining their own thick and ultrathin sections.

Equipment

TEM interpretation

Reliable results of  quality TEM images depend not only on the available equipment, but much more critically on the preparation of the sample, the imaging conditions and the careful interpretation of the data. TEM interpretation of images on both normal and altered ultrastructure is provided upon request.

Service

Glow discharge TEM grids

Glow discharge for TEM grids allows to remove contaminants and ensure an optimal sample adhesion. This procedure alter wetting properties of surfaces increasing the number of retained molecules and the charge of the surface spreading evenly on the grid.

Service