Table 2 |
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|
Mammary carcinogenesis in N-methyl-N-nitrosourea injected rats |
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| Groups |
Cancer incidence (%) |
Cancer load number/rat (mean ± SEM) |
Latency range (days) |
|
|
|||
| P-UN (n = 6) |
16* |
0.167 |
121 |
| P-IGF-I (n = 6) |
83 |
2.17 ± 0.75 |
57–176 |
| AMV (n = 6) |
100 |
2.20 ± 0.45 |
92–217 |
|
|
|||
|
Mammary tumor incidence, latency, and load in untreated parous rats (P-Un), parous rats treated with insulin-like growth factor -I, and in virgin rats that were age matched with the parous animals (AMV). *P < 0.05 versus P-IGF-I and AMV. |
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|
Thordarson et al. Breast Cancer Res 2004 6:R423 doi:10.1186/bcr812 |
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