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

. 2023 Jul 21;69(4):81. doi: 10.1007/s10344-023-01709-8

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

© The Author(s) 2023

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.

PMC Copyright notice

Fig. 3 — Sequential FISH in X. calcaratus chromosomes. Cross-species painting FISH experiments with the whole chromosome painting probes from X. tropicalis a chromosome 1 (XTR 1) and b XTR 8 highlight chromosome-bearing U1 and U2 snRNA loci, respectively. c snDNA FISH illustrates that the U1 locus (in red) is localized on X. calcaratus chromosomes 1 (XCA 1a and 1b) and the U2 locus (in green) on XCA 8a and 8b. a and b are shown in the red channel, c is merged in the red-green-blue (RGB) channels. c chromosomes were counterstained with DAPI in gray. Scale bars represent 10 µM