Unformatted text preview: CONCLUSION: PSNs are required (necessary) for the differentiation of small arterial blood vessels in the mouse limb skin. What cell types are specifically identified by these two markers? BFABP is expressed only by Schwann cells. Alpha-SMA is expressed only by smooth muscle cells (seen only around developing arteries, not veins)....
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- Spring '08
- cell biology, Blood vessel, limb skin