Neurotrophin-3 and FLT3 Tyrosine Kinase Receptor in Perinatal Life

Our aim is to determine-in 30 healthy full-term infants and their mothers-circulating levels of neurotrophin-3 (NT-3) (important for antenatal and postnatal brain development and implicated in the immune response) and FLT3 tyrosine kinase receptor (FLT3) (controlling hematopoiesis and found in the n...

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Bibliographic Details
Main Authors: Ariadne Malamitsi-Puchner (Author), Emmanouel Economou (Author), Theodora Boutsikou (Author), Konstantinos E. Nikolaou (Author), Nikolaos Vrachnis (Author)
Format: Book
Published: Hindawi Limited, 2005-01-01T00:00:00Z.
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Summary:Our aim is to determine-in 30 healthy full-term infants and their mothers-circulating levels of neurotrophin-3 (NT-3) (important for antenatal and postnatal brain development and implicated in the immune response) and FLT3 tyrosine kinase receptor (FLT3) (controlling hematopoiesis and found in the nervous tissue), in the fetal and neonatal life. NT-3 levels, in contrast to FLT3 ones, increased significantly on the fourth postnatal day in relation to the low levels found in the mother, fetus, and day 1 neonate (P=.03, respectively). Maternal and umbilical NT3 levels positively correlated with respective FLT3 levels (P=.003 and P=.03). Circulating NT-3 levels increased in early neonatal life, possibly due to exposure to various stimuli soon after birth. FLT3 levels do not seem to behave accordingly, although these two substances probably synergize.
Item Description:0962-9351
1466-1861
10.1155/MI.2005.53