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Gene Expression Literature Detail
Symbol
Name
ID 		Mmp21
matrix metallopeptidase 21
MGI:2664387

Reference
 J:87111 Ahokas K, Lohi J, Illman SA, Llano E, Elomaa O, Impola U, Karjalainen-Lindsberg ML, Saarialho-Kere U, Matrix metalloproteinase-21 is expressed epithelially during development and in cancer and is up-regulated by transforming growth factor-beta1 in keratinocytes. Lab Invest. 2003 Dec;83(12):1887-99

Detailed expression data for these assays: 24 results

red ball Indicates gene expression was analyzed but not necessarily detected.
Age E7 E10.5 E12.5 E13.5 E14.5 E16 E16.5 E18.5 E P
Immunohistochemistry (section) red ball red ball red ball
In situ RNA (section)
Immunohistochemistry (whole mount)
In situ RNA (whole mount)
In situ reporter (knock in)
Northern blot
Western blot
RT-PCR red ball red ball red ball red ball red ball red ball red ball red ball
cDNA clones
RNase protection
Nuclease S1
Primer Extension

Comments: Age of embryo at noon of plug day not specified in reference.
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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Send questions and comments to User Support. 		last database update
09/30/2025
MGI 6.24 		The Jackson Laboratory