Histology | National Institute of Environmental Health Sciences
Source: https://www.niehs.nih.gov/research/atniehs/labs/cmp/path-support/histology
Archived: 2026-04-23 17:12
Histology | National Institute of Environmental Health Sciences
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Histology
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Much of the work carried out by DTT is in support of the National Toxicology Program (NTP), an interagency partnership of the Food and Drug Administration, National Institute for Occupational Safety and Health, and NIEHS.
Visit the NTP Website
Pathology Support Group
The Histology Support Team provides routine and specialized histological support to NIEHS and Division of Translational Toxicology researchers. This state-of-the-art facility is the most heavily utilized support group at NIEHS. Services include tissue fixation, processing, embedding, microtomy, and staining.
Histology Support Staff
Renee D. Fisher
Supervisory Biologist
Tel 984-287-3956
[email protected]
Quashana D. Brown
Lead Biologist
Tel 984-287-3928
[email protected]
Glenda M. Corniffe
Biologist
Tel 984-287-4626
[email protected]
Ashley R. Paragone
Biologist
Tel 984-287-4627
[email protected]
Faye B. Bright
Contractor - Histotechnologist
Tel 984-287-3959
[email protected]
Nabil O. Elhertani
Contractor
Tel 984-287-3959
[email protected]
Charan K. Ganta, B.V.Sc., Ph.D., D.A.C.V.P.
Contractor - IHC Pathologist
Tel 984-287-3833
[email protected]
Barbara F. Williams
Contractor
Tel 984-287-3959
[email protected]
David S. Weil
Contractor
Tel 919-281-1110
[email protected]
Capabilities
Bone decalcification and sectioning
Conventional and specialized tissue processing
Cryosectioning of formalin-fixed tissues
Cryopreservation of fresh tissues samples in OCT blocks
Preparation of paraffin embedded tissue blocks
Processing, embedding and sectioning rodent embryos of various ages
Routine Hematoxylin & Eosin tissue staining
Routine fixation of tissue samples
Routine microtomy of paraffin embedded tissue blocks
Sections for mutational analysis from paraffin embedded tissues.
Specialized histochemical tissue staining
Related Links
Non-Neoplastic Lesion Atlas (NNLA)
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Last Reviewed: December 29, 2025
Skip Navigation
Histology
Close the left navigation
Add
Much of the work carried out by DTT is in support of the National Toxicology Program (NTP), an interagency partnership of the Food and Drug Administration, National Institute for Occupational Safety and Health, and NIEHS.
Visit the NTP Website
Pathology Support Group
The Histology Support Team provides routine and specialized histological support to NIEHS and Division of Translational Toxicology researchers. This state-of-the-art facility is the most heavily utilized support group at NIEHS. Services include tissue fixation, processing, embedding, microtomy, and staining.
Histology Support Staff
Renee D. Fisher
Supervisory Biologist
Tel 984-287-3956
[email protected]
Quashana D. Brown
Lead Biologist
Tel 984-287-3928
[email protected]
Glenda M. Corniffe
Biologist
Tel 984-287-4626
[email protected]
Ashley R. Paragone
Biologist
Tel 984-287-4627
[email protected]
Faye B. Bright
Contractor - Histotechnologist
Tel 984-287-3959
[email protected]
Nabil O. Elhertani
Contractor
Tel 984-287-3959
[email protected]
Charan K. Ganta, B.V.Sc., Ph.D., D.A.C.V.P.
Contractor - IHC Pathologist
Tel 984-287-3833
[email protected]
Barbara F. Williams
Contractor
Tel 984-287-3959
[email protected]
David S. Weil
Contractor
Tel 919-281-1110
[email protected]
Capabilities
Bone decalcification and sectioning
Conventional and specialized tissue processing
Cryosectioning of formalin-fixed tissues
Cryopreservation of fresh tissues samples in OCT blocks
Preparation of paraffin embedded tissue blocks
Processing, embedding and sectioning rodent embryos of various ages
Routine Hematoxylin & Eosin tissue staining
Routine fixation of tissue samples
Routine microtomy of paraffin embedded tissue blocks
Sections for mutational analysis from paraffin embedded tissues.
Specialized histochemical tissue staining
Related Links
Non-Neoplastic Lesion Atlas (NNLA)
Back
to Top
Last Reviewed: December 29, 2025