we conclude ( a ) gec endocytosis is reduced only during the proteinuric phase of pan , ( b ) gec endocytosis is active during the preproteinuric phase of pan and is a factor that may account for the absence of protein in the urine despite abnormal gbm permeability , ( c ) decreased gec endocytosis during proteinuric pan reflects abnormal cell metabolism due to pa and is not simply a consequence of albuminuria , as overload proteinuria did not produce diminished pha or albumin uptake .
C0001925
albuminuria
C0033687
proteinuria