Fig. 7
From: Development of a model of Saint Louis encephalitis infection and disease in mice
SLEV infection causes neurological alterations in mice. Adult female C57BL/6 mice were inoculated with SLEV or saline i.c. and tested at days 6 or 12 p.i. for neurological alterations. a, b Mice inoculated with 1LD100 of SLEV or saline were submitted to the SHIRPA battery of tests at day 6 p.i., to evaluate neurological scores on neuropsychiatric (a) and motor functions (b). c, d Mice inoculated with 1 LD100, 1LD50, or saline were submitted to the open field test to evaluate mice spontaneous locomotor activity at day 6 or 12 p.i., through measurement of the distance traveled in a defined area for 20 min. Results are expressed as mean plus SEM and are representative of two experiments (N = 7–8). Mock = injected with saline