TABLE 2.
Levels of vitamins in wild-type versus Bcrp1−/− milk
| Compound | Concna in:
|
|
|---|---|---|
| Wild-type mice | Bcrp1−/− mice | |
| Vitamin A (retinol) | 1,300 IE/100 ml | 1,200 IE/100 ml |
| Vitamin B1 (thiamine) | 0.25 mg/100 ml | 0.26 mg/100 ml |
| Vitamin B2 (riboflavin) | 0.23 mg/100 ml | 0.0036 mg/100 ml |
| Vitamin B6 (pyridoxine) | 0.10 mg/100 ml | 0.16 mg/100 ml |
| Vitamin B9 (folate) | 31 μg/100 ml | 22 μg/100 ml |
| Vitamin B12 (cyanocobalamin) | 7.6 μg/100 ml | 8.7 μg/100 ml |
| Vitamin C (ascorbic acid) | 0.64 mg/100 ml | 0.68 mg/100 ml |
| Vitamin E (tocopherol) | 0.83 mg/100 ml | 0.96 mg/100 ml |
| Vitamin H (biotin) | 163 μg/100 ml | 47 μg/100 ml |
| Vitamin K1 (phylloquinone) | 0.59 μg/100 ml | 0.59 μg/100 ml |
a
Milk samples from dams of each genotype (n = 3) were pooled, and vitamin concentrations were measured. Values for vitamin B2 (riboflavin) and vitamin H (biotin) are means of values for separately measured samples (n = 3).