Sigrist H - Search Results

1

Evidence for Effects of Extracellular Vesicles on Physical, Inflammatory, Transcriptome and Reward Behaviour Status in Mice.

Cuomo-Haymour N, Sigrist H, Ineichen C, Russo G, Nüesch U, Gantenbein F, Kulic L, Knuesel I, Bergamini G, Pryce CR. Cuomo-Haymour N, et al. Among authors: sigrist h. Int J Mol Sci. 2022 Jan 18;23(3):1028. doi: 10.3390/ijms23031028. Int J Mol Sci. 2022. PMID: 35162951 Free PMC article.

2

Establishing a learned-helplessness effect paradigm in C57BL/6 mice: behavioural evidence for emotional, motivational and cognitive effects of aversive uncontrollability per se.

Pryce CR, Azzinnari D, Sigrist H, Gschwind T, Lesch KP, Seifritz E. Pryce CR, et al. Among authors: sigrist h. Neuropharmacology. 2012 Jan;62(1):358-72. doi: 10.1016/j.neuropharm.2011.08.012. Epub 2011 Aug 16. Neuropharmacology. 2012. PMID: 21864549

3

Establishing a probabilistic reversal learning test in mice: evidence for the processes mediating reward-stay and punishment-shift behaviour and for their modulation by serotonin.

Ineichen C, Sigrist H, Spinelli S, Lesch KP, Sautter E, Seifritz E, Pryce CR. Ineichen C, et al. Among authors: sigrist h. Neuropharmacology. 2012 Nov;63(6):1012-21. doi: 10.1016/j.neuropharm.2012.07.025. Epub 2012 Jul 21. Neuropharmacology. 2012. PMID: 22824190

4

Effects of repeated adolescent stress and serotonin transporter gene partial knockout in mice on behaviors and brain structures relevant to major depression.

Spinelli S, Müller T, Friedel M, Sigrist H, Lesch KP, Henkelman M, Rudin M, Seifritz E, Pryce CR. Spinelli S, et al. Among authors: sigrist h. Front Behav Neurosci. 2013 Dec 31;7:215. doi: 10.3389/fnbeh.2013.00215. eCollection 2013. Front Behav Neurosci. 2013. PMID: 24427124 Free PMC article.

5

Mouse social stress induces increased fear conditioning, helplessness and fatigue to physical challenge together with markers of altered immune and dopamine function.

Azzinnari D, Sigrist H, Staehli S, Palme R, Hildebrandt T, Leparc G, Hengerer B, Seifritz E, Pryce CR. Azzinnari D, et al. Among authors: sigrist h. Neuropharmacology. 2014 Oct;85:328-41. doi: 10.1016/j.neuropharm.2014.05.039. Epub 2014 Jun 5. Neuropharmacology. 2014. PMID: 24907589 Free article.

6

Altered emotionality and neuronal excitability in mice lacking KCTD12, an auxiliary subunit of GABAB receptors associated with mood disorders.

Cathomas F, Stegen M, Sigrist H, Schmid L, Seifritz E, Gassmann M, Bettler B, Pryce CR. Cathomas F, et al. Among authors: sigrist h. Transl Psychiatry. 2015 Feb 17;5(2):e510. doi: 10.1038/tp.2015.8. Transl Psychiatry. 2015. PMID: 25689571 Free PMC article.

7

CD40-TNF activation in mice induces extended sickness behavior syndrome co-incident with but not dependent on activation of the kynurenine pathway.

Cathomas F, Fuertig R, Sigrist H, Newman GN, Hoop V, Bizzozzero M, Mueller A, Luippold A, Ceci A, Hengerer B, Seifritz E, Fontana A, Pryce CR. Cathomas F, et al. Among authors: sigrist h. Brain Behav Immun. 2015 Nov;50:125-140. doi: 10.1016/j.bbi.2015.06.184. Epub 2015 Jul 11. Brain Behav Immun. 2015. PMID: 26173174

8

Mouse chronic social stress increases blood and brain kynurenine pathway activity and fear behaviour: Both effects are reversed by inhibition of indoleamine 2,3-dioxygenase.

Fuertig R, Azzinnari D, Bergamini G, Cathomas F, Sigrist H, Seifritz E, Vavassori S, Luippold A, Hengerer B, Ceci A, Pryce CR. Fuertig R, et al. Among authors: sigrist h. Brain Behav Immun. 2016 May;54:59-72. doi: 10.1016/j.bbi.2015.12.020. Epub 2015 Dec 24. Brain Behav Immun. 2016. PMID: 26724575

9

Depletion of nucleus accumbens dopamine leads to impaired reward and aversion processing in mice: Relevance to motivation pathologies.

Bergamini G, Sigrist H, Ferger B, Singewald N, Seifritz E, Pryce CR. Bergamini G, et al. Among authors: sigrist h. Neuropharmacology. 2016 Oct;109:306-319. doi: 10.1016/j.neuropharm.2016.03.048. Epub 2016 Mar 30. Neuropharmacology. 2016. PMID: 27036890 Free article.

10

Mouse psychosocial stress reduces motivation and cognitive function in operant reward tests: A model for reward pathology with effects of agomelatine.

Bergamini G, Cathomas F, Auer S, Sigrist H, Seifritz E, Patterson M, Gabriel C, Pryce CR. Bergamini G, et al. Among authors: sigrist h. Eur Neuropsychopharmacol. 2016 Sep;26(9):1448-1464. doi: 10.1016/j.euroneuro.2016.06.009. Epub 2016 Jul 13. Eur Neuropsychopharmacol. 2016. PMID: 27422761 Free article.

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