Improving detection of JC virus by ultrafiltration of cerebrospinal fluid before polymerase chain reaction for the diagnosis of progressive multifocal leukoencephalopathy
Abstract Background Progressive multifocal leukoencephalopathy (PML) is a demyelinating disorder caused by JC virus (JCV). Although detecting JCV DNA in the cerebrospinal fluid (CSF) by real-time polymerase chain reaction (PCR) is useful, diagnosis is difficult when JCV concentrations are low. We th...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2019-10-01
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Series: | BMC Neurology |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s12883-019-1476-2 |