Mouse Tumor Biology Database (MTB)
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Last Database Update
MTB 3.0
HelpHelp and Documentation Strain Tumor Overview
Collapsed View
[not specified]-Apctm1Mmt/+
Strain Synonyms ApcΔ716  •  ApcΔ716(+/-)
Strain Note: Heterozygous mice. The genetic background was not specified, but included some contribution from 129S2/SvPas.
Strain Tumor Overview Expanded View
Tumors 5 unique tumor types displayed.

A tumor group is a set of tumors that share the same tumor name, organ(s) affected, and treatment type.

Tumor Name Organ(s) Affected Treatment Type Number of
Tumor Group Records
Frequency Range
Intestine - Large Intestine - Colon polyp Intestine - Large Intestine - Colon None (spontaneous) 4 observed - high
Intestine - Large Intestine - Colon polyp Intestine - Large Intestine - Colon Chemical/Drug 3 observed
Intestine - Small Intestine polyp Intestine - Small Intestine None (spontaneous) 2 observed - 100
Intestine polyp Intestine None (spontaneous) 1 100
Intestine polyp Intestine Chemical/Drug 3 100