JAX® Mice Strain Aged C57BL/6J
Stock Number 000664
Groups of 30 female and 30 male mice were weighed monthly. Mice were fed a diet containing 6% fat (LabDiet® 5K52 formulation). Boxes extend from the 25th to 75th percentile. The horizontal line in each box shows the median weight and + shows the mean weight. Whiskers extend to maximum and minimum weights.
Body Weight (grams; mean ± st. dev.) |
Age (weeks) |
Females |
Males |
24 |
25.9 ± 2.4 |
34.0 ± 2.7 |
28 |
28.0 ± 2.7 |
35.7 ± 3.1 |
32 |
28.9 ± 3.2 |
36.7 ± 3.7 |
36 |
30.8 ± 3.2 |
37.7 ± 4.3 |
40 |
31.9 ± 3.1 |
37.0 ± 4.4 |
44 |
33.2 ± 3.5 |
38.3 ± 4.5 |
48 |
33.2 ± 4.7 |
39.6 ± 4.7 |
52 |
35.0 ± 3.9 |
40.0 ± 4.6 |
56 |
36.2 ± 3.8 |
41.2 ± 4.9 |
60 |
37.2 ± 4.8 |
42.3 ± 5.1 |
64 |
38.0 ± 4.8 |
43.2 ± 5.4 |
68 |
37.6 ± 4.8 |
43.5 ± 5.8 |
72 |
39.7 ± 5.0 |
44.3 ± 6.3 |
78 |
41.1 ± 5.4 |
46.6 ± 6.9 |
82 |
41.4 ± 5.7 |
45.9 ± 6.7 |
86 |
41.3 ± 5.5 |
44.1 ± 6.2 |
90 |
42.7 ± 5.9 |
44.8 ± 6.7 |