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

. 2010 Sep 27;6(6):569–583. doi: 10.7150/ijbs.6.569

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

© Ivyspring International Publisher. This is an open-access article distributed under the terms of the Creative Commons License (http://creativecommons.org/licenses/by-nc-nd/3.0/). Reproduction is permitted for personal, noncommercial use, provided that the article is in whole, unmodified, and properly cited.

PMC Copyright notice

Fig 2 — Morphology and histology of Smad4^Co/Co;TTR-Cre embryos. (A-D) Morphology of E7.5 (A) E8.5 (B,C) and E9.5 (D) embryos. Smad4^Co/Co;TTR-Cre mutant embryos were pointed by arrows. Anterior region protrudes out from yolk sac in the Smad4^Co/Co;TTR-Cre mutant embryos (arrows in B-D). (E-J) Histology of E7.5 (E,F) and E8.5 (G-J) control embryos (E,G,I) and Smad4^Co/Co;TTR-Cre mutant embryos (F,H,J). Arrows in E,F, and arrowhead in G,H point allantois. Arrows in H,J point to anterior truncation in the mutant embryos presented at different angles. Hf: head-fold. At least 4 Smad4^Co/Co;TTR-Cre mutant embryos at each time point were analyzed.