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

. 2022 Oct 12;130(10):107002. doi: 10.1289/EHP10255

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

EHP is an open-access journal published with support from the National Institute of Environmental Health Sciences, National Institutes of Health. All content is public domain unless otherwise noted.

PMC Copyright notice

Figure 6 is a stained tissue with three columns, namely, C A 1, C A 3, and D G, and seven rows, namely, control, 0.5 micrometer (100 micrograms per liter), 0.5 micrometer (1,000 micrograms per liter), 4 micrometers (100 micrograms per liter), 4 micrometers (1,000 micrograms per liter), 10 micrometers (100 micrograms per liter), and 10 micrometers (1,000 micrograms per liter) with a scale bar of 200 micrometers. — Hematoxylin-eosin (H&E) staining in brain sections and expression of proapoptotic proteins in the hippocampus of mice treated with polystyrene microplastics (PS-MPs). H&E staining was used to stain hippocampal CA1, CA3, and DG regions. Hematoxylin stained the cell nuclei blue, and eosin stained the extracellular matrix and cytoplasm pink (scale bar: $30 micrometers$ ) ( $uppercase italic n equals 3$ mice/group, n = 3 slides/mice). Note: CA1, cornu ammonis 1; CA3, cornu ammonis 3; DG, dentate gyrus.