Acute COVID-19 severity and mental health morbidity trajectories in patient populations of six nations: an observational study

Ingibjörg Magnúsdóttir, Anikó Lovik, Anna Bára Unnarsdóttir, +69

The Lancet Public Health

Cohort Profile: COVIDMENT: COVID-19 cohorts on mental health across six nations

Anna Bára Unnarsdóttir, Anikó Lovik, Chloe Fawns‐Ritchie, +49

International Journal of Epidemiology

Tickling-induced 50-kHz ultrasonic vocalization is individually stable and predicts behaviour in tests of anxiety and depression in rats

Tanel Mällo, Denis Matrov, Laura Herm, +4

Behavioural Brain Research

Experimental PsychopathologyBioacousticsPsychiatryBehavioral NeuroscienceAffective Neuroscience +9

Rats with persistently low or high exploratory activity: Behaviour in tests of anxiety and depression, and extracellular levels of dopamine

Tanel Mällo, Aet Alttoa, Kadri Kõiv, +3

Behavioural Brain Research

NeuropsychologyStress HormonePsychiatryBehavioral NeuroscienceAffective Neuroscience +12

Effect of chronic stress on behavior and cerebral oxidative metabolism in rats with high or low positive affect

Tanel Mällo, Denis Matrov, Kadri Kõiv, +1

Neuroscience

Chronic StressCerebral Oxidative MetabolismStress HormoneBehavioral NeuroscienceStress +8

Rat behavior after chronic variable stress and partial lesioning of 5-HT-ergic neurotransmission: Effects of citalopram

Margus Tõnissaar, Tanel Mällo, Marika Eller, +3

Progress in Neuro-Psychopharmacology and Biological Psychiatry

Chronic Variable StressRat BehaviorStress HormonePsychiatryBehavioral Neuroscience +11

Brain responses to chronic social defeat stress: Effects on regional oxidative metabolism as a function of a hedonic trait, and gene expression in susceptible and resilient rats

Margus Kanarik, Aet Alttoa, Denis Matrov, +4

European Neuropsychopharmacology

PsychoneuroimmunologyStress HormonePsychiatryBehavioral NeuroscienceStress +10

Differential gene expression in a rat model of depression based on persistent differences in exploratory activity

Aet Alttoa, Kadri Kõiv, Timothy A. Hinsley, +1

European Neuropsychopharmacology

Stress HormonePsychiatryBehavioral NeuroscienceMood SymptomExploratory Activity +11

Effects of low dose N-(2-chloroethyl)-N-ethyl-2-bromobenzylamine administration on exploratory and amphetamine-induced behavior and dopamine D2 receptor function in rats with high or low exploratory activity

Aet Alttoa, Kadri Kõiv, M. Eller, +3

Neuroscience

Low Exploratory ActivityLow Dose N-Amphetamine-induced BehaviorPsychoactive DrugBehavioral Neuroscience +10

Rats with high or low sociability are differently affected by chronic variable stress

Margus Tõnissaar, Laura Herm, M. Eller, +3

Neuroscience

Chronic Variable StressEarly Life StressStress HormonePsychiatryBehavioral Neuroscience +12