Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2009 Feb 18;15:349–361.

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Quantification of TUNEL-positive cells in the outer nuclear layer of affected dogs. Apoptosis analysis was performed with fluorescent microscopy and a 40× objective. Terminal dUTP nick end labeling (TUNEL) positive cells stained with fluorescein were visualized and counted. TUNEL-positive cells in the outer nuclear layer (ONL) were quantified as the percent of the total number of cells in ONL per field. Data are the mean±standard error of the mean from 10 fields of view. The graph represents the average of 3 independent experiments. Months are abbreviated as m.