Fig. 2.
Dot-plots displaying the concentrations of different dihydroxysterols and cholestenoic acids in CSF. Each dot indicates an individual patient sample. Concentrations are in ng/µg-cholesterol. The black bar indicates the mean value. (A) 7α,(25 R)26-diHCO, 7α,(25 R)26-dihydroxycholest-4-en-3-one; (B) 7α,25-diHCO, 7α,25-dihydroxycholest-4-en-3-one; (C) 3β-HCA, 3β-hydroxycholest-5-en-(25 R)26-oic acid; (D) 3O-CA, 3-oxocholest-4-en-(25 R)26-oic acid; (E) 3β,7α-diHCA, 3β,7α-dihydroxycholest-5-en-(25 R)26-oic acid; (F) 7αH,3O-CA, 7α-hydroxy-3-oxocholest-4-en-(25 R)26-oic acid; (G) 3β,7β-diHCA, 3β,7β-dihydroxycholest-5-en-(25 R)26-oic acid.