MycoBiomDB – Record Details (MyCo_2574)

Biomarker Record Details

Database ID: MyCo_2574
DB IDMyCo_2574
TitleImproved Detection of Invasive Pulmonary Aspergillosis Arising during Leukemia Treatment Using a Panel of Host Response Proteins and Fungal Antigens
Year2015
PMID26581097
Fungal Diseases involvedInvasive pulmonary aspergillosis
Associated Medical ConditionLeukemia
GenusAspergillus
Speciesspp.
OrganismAspergillus spp.
Ethical StatementThis study was conducted by the Aspergillus Technology Consortium (AsTeC) under approval by the University of Florida Institutional Review Board (IRB) protocol 073–2008 and by th UTMB Clinical Proteomics Center (CPC) under approval from UTMB IRB No. 08–258. This study was compliant with all applicable federal regulations governing the protection of human subjects. Most subjects were adults who provided written, informed consent prior to participa-tion in the study. Subjects under the age of 18 provided either written informed consent or assent with parent/guardian providing written consent.
Site of InfectionNone
Opportunistic invasiveOpportunistic
Sample typeBody fluid
Sample sourceSerum
Host GroupHuman
Host Common nameHuman
Host Scientific nameHomo sapiens
Biomarker NameGM
Biomarker Full NameGalactomannan
Biomarker TypeDiagnostic
BiomoleculeProtein
Geographical LocationUSA
CohortThree patient populations at high risk for IPA were enrolled by informed consent or assent at the start of their transplant or chemotherapy treatment at the 3 AsTeC collection sites. N=85, N=37, N=57.
Cohort No.8,53,757
Age Group52.66 ± 13.59, 52.84 ± 15.12, 52.54 ± 14.4
P ValueNone
SensitivityNone
SpecificityNone
Positive Predictive ValueNone
MICNone
Fold ChangeNone
PathwayNone
Disease Introduction MechanismNone
TechniqueELISA
Analysis MethodELISA Based
ELISA kitssandwich ELISA (Bioplex, Bio-Rad, Hercules, CA), Platelia Aspergillus enzyme immunoassay (EIA) (Bio-Rad Laboratories, Redmond, WA)
Assay DataNone
Validation Techniques usedELISA, GM-Platelia™ Aspergillus Ag ELISA, SID-SRM-MS assay, FDA approved Fungitell assay
Up Regulation Down RegulationIncrease
Sequence DataNone
External LinkNone