title: [The normal protein profile in newborn infants].
abstract: The authors report the results of the immunonephelometric determination of 9 proteins in the serum of 74 newborns: CRP, orosomucoid, haptoglobin, alpha-1-antitrypsin, C3, C4, transferrin, prealbumin and apo B have been studied. The influence of gestational and postnatal ages are shown. Results are compared with those of the literature. The respective role of the transfer of plasma proteins from mother to foetus and of foetal synthesis in the concentration of a protein in the serum of a neonate is discussed.
mesh_terms: D001055:Apolipoproteins B / Q000032:analysis; D001798:Blood Proteins / Q000032:analysis*; D002097:C-Reactive Protein / Q000032:analysis; D003176:Complement C3 / Q000032:analysis; D003181:Complement C4 / Q000032:analysis; D006242:Haptoglobins / Q000032:analysis; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D009961:Orosomucoid / Q000032:analysis; D011228:Prealbumin / Q000032:analysis; D012016:Reference Values; D014168:Transferrin / Q000032:analysis; D000515:alpha 1-Antitrypsin / Q000032:analysis
chemical_list: D001055:Apolipoproteins B; D001798:Blood Proteins; D003176:Complement C3; D003181:Complement C4; D006242:Haptoglobins; D009961:Orosomucoid; D011228:Prealbumin; D014168:Transferrin; D000515:alpha 1-Antitrypsin; D002097:C-Reactive Protein
vernacular_title: Le profil protéique normal du nouveau-né.