5 results
Fungal biomarkers
Beta-d-glucan
Aspergillus galactomannan

By Dr. Sara Dong @swinndong via Febrile [febrilepodcast.com]

#ID  #Infectious Diseases  #Infections
#Differential #Ddx
Fungal biomarkers ... Beta-d-glucan Aspergillus ... febrilepodcast.com] #ID ... galactomannan #Aspergillus ... #Candida #Microbiology
Causes of blood culture negative infective endocarditis

Bartonella spp, Brucella spp, Coxiella burnetii, Chlamydia spp, Tropheryma whipplei,
blood culture negative ... Tropheryma whipplei, Fungi ... (Aspergillus, Candida ... causes #culture #negative ... InfectiousDiseases #Microbiology
Fungal Biomarkers: Comparing Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 •
Fungal Biomarkers ... component of many fungi ... #Biomarkers #BetaDGlucan ... #diagnosis #comparison ... #microbiology
Fungal Biomarkers: Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 • Pathogens:
Fungal Biomarkers ... Coccidioides - Negative ... Cryptococcus - Negative ... setting of GVHD) ID ... #diagnosis #comparison
Important Fungal Stains
Mycology Lab:
 • Calcofluor white - Fluorochrome that binds glucans and chitin in fungal
Important Fungal ... exceptions are Aspergillus ... • India ink - "Negative ... #microbiology #microscopy ... #fungus #comparison