Clearance of 14-3-3 Protein from Cerebrospinal Fluid Heralds the Resolution of Bacterial Meningitis
Author(s) -
Stefano Bonora,
Gianluigi Zanusso,
Riccardo Raiteri,
Salvatore Monaco,
Antonella Rossati,
Sérgio Ferrari,
Marta Boffito,
Sabrina Audagnotto,
Alessandro Sinicco,
Nicola Rizzuto,
Ercole Concia,
Giovanni Di Perri
Publication year - 2003
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1086/375066
Subject(s) - clearance , cerebrospinal fluid , medicine , meningitis , csf albumin , bacterial meningitis , central nervous system disease , pathology , gastroenterology , surgery , urology
The 14-3-3 protein, a cerebrospinal fluid (CSF) marker of neuronal damage that was recently adopted for the diagnosis of Creutzfeldt-Jakob disease, is also found in the CSF of patients with a variety of neurological disorders. We prospectively studied 12 consecutive patients with purulent bacterial meningitis and found that 14-3-3 protein was detected in all patients at admission to the hospital. All patients who recovered cleared 14-3-3 protein from the CSF before discharge from the hospital (this was the first CSF marker to clear), whereas those who died never cleared the protein.
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