Rhythms in expression induced by TR feeding persisted under these constant (fasting) conditions; however, similarly to the observed difference between the first and next cycles in mTORC1 target phosphorylation, we observed a specific difference between TR and fasting rhythms.
Under food-deprived conditions, only one peak at 36-40 hrs after feeding persisted, but no elevation of phosphorylation was detected at 28-32 hrs after the last feeding, suggesting that the 4-8 hrs peak is driven by an external cue (food availability), while the second, 16 hrs peak, is internally driven (Fig. 2A and 2B).
Longitudinal research is needed to investigate whether restriction during the period of exclusive milk feeding persists following introduction of solids, and to test whether restriction in early infancy relates to later weight, independent of appetite and early weight trajectory.
To assess if the contrast enhancement of larvae due to dye feeding persisted long enough for a behavioral experiment, we evaluated the perdurance of the dye.
The species that were observed in the faecal samples taken prior to the feeding experiments persisted also in samples derived from the pre-feeding and feeding periods.
After recovery from PPHN, feeding problems persisted which consisted of swallowing difficulties and frequent vomiting.
Despite adequate surgical correction of the c-AVSD, feeding difficulties persisted, which were then attributed to mild hypotonia.
Both hyperbilirubinemia and feeding problems persist worldwide despite well-intentioned guidelines for care showing that practice related to newborn care and follow-up seem to be resistant to change, particularly in less-developed countries.
If intolerance to enteral feeding persists with use of metoclopramide, erythromycin should be added for another 24 to 48 hours.
However, the differences between the feeding groups in males persisted even after adjusting for current weight, intake of calcium, and physical activity in adolescence, suggesting that in males, early milk feeding plays a major role in bone mass accrual and influences the magnitude of peak bone mass.
