Olevska A, Spanagel R, Bernardi R. Impaired contextual fear conditioning in RasGRF2 mutant mice is likely Ras-ERK-dependent. Neurobiol Learn Mem. 2021 181:107435. Epub 2021 Apr 6..
Pohorala V, Enkel T, Bartsch D, Spanagel R, Bernardi R. Sign- and goal-tracking score does not correlate with addiction-like behavior following prolonged cocaine self-administration. Psychopharmacology (Berl). 2021 238(8):2335-2346. Epub 2021 May 5..
Pohorala V, Enkel T, Bartsch D, Spanagel R, Bernardi R. Correction to: Sign‑ and goal‑tracking score does not correlate with addiction‑like behavior following prolonged cocaine self‑administration. Psychopharmacology (Berl). 2021 238(8):2347. Epub 2021 Jun 16.
Pohorala V, Enkel T, Bartsch D, Spanagel R, Bernardi R. Comment on Flagel et al.: Sign-tracking as a predictor of addiction vulnerability. Psychopharmacology (Berl). 2021 238(9):2665-2666. Epub 2021 Jul 29.