TABLE 3.
Rates of TS, QC, QM, RM, methionine synthesis (S), and transmethylation (TM) before and after dietary vitamin B-6 restriction in 9 healthy young men and women1
| Baseline |
Restricted |
||||||||||||||
| n | Gender | TS | QC | QM | RM | S | TM | RM/TS | TS | QC | QM | RM | S | TM | RM/TS |
| μmol⋅kg−1⋅h−1 | |||||||||||||||
| 4 | Male | 5.1 ± 0.3 | 26.4 ± 1.2 | 37.7 ± 3.6 | 11.4 ± 2.7 | 21.3 ± 1.1 | 16.4 ± 2.7 | 2.3 ± 0.5 | 4.9 ± 0.6 | 26.6 ± 2.7 | 41.2 ± 3.8 | 14.6 ± 1.6 | 21.7 ± 2.1 | 19.5 ± 1.9 | 3.1 ± 0.4 |
| 5 | Female | 5.3 ± 0.5 | 23.1 ± 1.8 | 34.3 ± 2.6 | 11.2 ± 1.1 | 17.8 ± 1.4 | 16.5 ± 1.5 | 2.1 ± 0.1 | 5.0 ± 0.2 | 24.6 ± 0.8 | 36.8 ± 2.0 | 12.2 ± 1.5 | 19.6 ± 0.7 | 17.2 ± 1.5 | 2.4 ± 0.3 |
| 9 | All | 5.2 ± 0.3 | 24.5 ± 1.2 | 35.8 ± 2.1 | 11.3 ± 1.2 | 19.4 ± 1.1 | 16.5 ± 1.3 | 2.2 ± 0.2 | 5.0 ± 0.3 | 25.5 ± 1.2 | 38.7 ± 2.0 | 13.3 ± 1.1 | 20.5 ± 1.0 | 18.2 ± 1.2 | 2.7 ± 0.3 |
1
Values are means ± SEM.