Does enteral protein intake affect renal glomerular and tubular functions in very low birth weight infants?
Enteral protein intake up to 3.6 g/kg/d did not alter the tubular and glomerular functions in very preterm infants. However, the long-term renal effects in these infants maintained on a high protein intake remain unknown and should be addressed in future studies.
The loss of constitutive activity may be an important feature of these thermostabilized GPCRs. In addition, the constitutively active and agonist-induced active conformations of the A(2A)R are distinct.