Hvorfor gir søvn og stabile døgnrytmer god helse? Hvordan kan forstyrrelser i disse endre vår fysiologi og atferd? Dette er mitt forskningsfokus. Jeg studerer forholdet mellom stress (over et livsløp), søvnforstyrrelser, døgnrytmer (som det å jobbe netter eller endringer av timer med dagslys) og helse, mentalt og fysisk

Jeg har også et forskningsfokus på konsekvensene av eksponering for - eller blokkering av - blått lys. Blått lys påvirker aktiveringsnivået vårt. Noen pasienter med psykiatriske lidelser kan være sårbare for et slik energirikt lys.

Ved hjelp av dyremodeller og kliniske forsøk jobber jeg for å få en bedre forståelse av vår biologiske psykologi og helsekonsekvensene av vår moderne livsstil.

 

Forskningsinteresser:

• Regulering og funksjon av søvn
   
• Sammenhengen mellom søvn, døgnrytmer, stress og hjernefunksjon
  • Hvordan stress kan påvirke søvnen; søvnkvalitet, regulering og funksjon
  • Hvordan stress kan påvirke døgnrytme
  • Hvordan stress kan påvirke atferd
  • Nevrobiologiske konsekvenser av stress
     
• Effekt av simulert skiftarbeid på søvn, døgnrytmer, biologiske klokker og metabolisme
   
• Hvordan lys påvirker søvn og våkenhet
  • bruk av iPad før leggetid
  • blokkere blått lys som behandling for bipolare pasienter i manisk fase
  • blokkere blått lys som behandling for søvnforstyrrelser hos gravide
  • konsekvenser av kort dag versus lang dag

 

Metoder:

• Polysomnografi (PSG)
• Aktigrafi
• Radar
• Døgnrytmeregistrering
• Lyslaboratorie
• Blå-blokkeringsbrille
• Simulert skiftarbeid, hos mennesker og gnagere
• Dyremodeller for depresjon
• Atferdsmålinger hos gnagere

 

Tid påvirker alt som skjer i kroppene våre 
Kronikk, Aftenposten

Nobelpris for funksjon av døgnrytmer.
Podcast, NRK Kuriøs fra 13:17

Er det en sammenheng mellom søvn, døgnrytmer og depresjon?
En samtale med Trond Viggo Torgersen. Podcast, NRK Kroppen

Søvn - elegant designet for at vi kan være våkne
Kronikk Bergens Tidende

Mange Utøya-overlevende hadde søvnproblemer to år etter terroren
Artikkel, forskning.no

Kan hunder drømme?
NRK Newton, fra 16:07

Lese 30 minutter på iPad før man legger seg endrer søvnkvaliteten
Intervju på engelsk, Reuters Health

 

 

Kurs koordinator/emneansvarlig:

Biologisk psykologi PROPSY303
Søvn, døgnrytmer og atferd PSYK115
Døgnrytmer og søvn – deres rolle i mental og fysisk helse, sikkerhet og produktivitet (NRSN sommer skole 2017)
Polysomnografi (PSG) - skåring av søvn og søvnrelaterte hendelser, for nybegynnere og viderekommende

Noen emner jeg underviser i:

• Søvn- og døgnrytmeregulering
• Søvn, søvnforstyrrelser og mental helse
• Kronobiologisk behandling av psykiske lidelser
• Bruk av aktigrafi og PSG
• Tolkning av aktogram og hypnogram
• Endokrinologi
• Immunologi
• Psykoendokrinologi/psykoimmunologi
• Seksuell reproduksjon og differensiering

Vitenskapelig artikkel

• Iris Mulders Steine; Dagfinn Winje; Jens Christoffer Skogen et al. (2017). Posttraumatic symptom profiles among adult survivors of childhood sexual abuse: A longitudinal study. (ekstern lenke)
• Ståle Pallesen; Olav Kjellevold Olsen; Elisabeth Mong Eide et al. (2018). Sleep deprivation and hallucinations. A qualitative study of military personnel.. (ekstern lenke)
• Iris Mulders Steine; Dagfinn Winje; Inger Hilde Nordhus et al. (2016). Langvarig taushet om seksuelle overgrep : prediktorer og korrelater hos voksne som opplevde seksuelle overgrep som barn. (ekstern lenke)
• Jonathan P. Wisor; Nils Henrik Holmedahl; Ingvild West Saxvig et al. (2021). Effect of dietary nitrate supplementation on sleep in chronic obstructive pulmonary disease patients. (ekstern lenke)
• Josef J Bless; Kenneth Jan Hugdahl; Bodil Kråkvik et al. (2021). In the twilight zone: An epidemiological study of sleep-related hallucinations. (ekstern lenke)
• Janne Grønli; Annika Maria D Melinder; Olga Therese Ousdal et al. (2017). Life threat and sleep disturbances in adolescents: a two-year follow-up of survivors from the 2011 Utøya, Norway, terror attack. (ekstern lenke)
• Eliann Øines; Robert Murison; Jelena Mrdalj et al. (2012). Neonatal maternal separation in male rats increases intestinal permeability and affects behavior after chronic social stress. (ekstern lenke)
• Walter Fischer; Lotta Gustafsson; Ann-Kristin Mossberg et al. (2004). Human alpha-lactalbumin made lethal to tumor cells (HAMLET) kills human glioblastoma cells in brain xenografts by an apoptosis-like mechanism and prolongs survival. (ekstern lenke)
• Anne Marie Kinn Rød; Anne Marita Milde; Janne Grønli et al. (2012). Long-term effects of footshock and social defeat on anxiety-like behaviours in rats: Relationships to pre-stressor plasma corticosterone concentration. (ekstern lenke)
• Torhild Thue Pedersen; Erlend Sunde; Jonathan P. Wisor et al. (2022). Sleep homeostasis and night work: a polysomnographic study of daytime sleep following three consecutive simulated night shifts. (ekstern lenke)
• Bente Sandvei Skeie; Jian Wang; Ernest Dodoo et al. (2013). Gamma knife surgery as monotherapy with clinically relevant doses prolongs survival in a Human GBM Xenograft Model. (ekstern lenke)
• Bjørn Bjorvatn; Janne Grønli; Frøydis Hamre et al. (2002). Effects of sleep deprivation on extracellular serotonin in the hippocampus and frontal cortex of the rat. (ekstern lenke)
• Elisabeth Flo; Ståle Pallesen; Nils Magerøy et al. (2012). Shift work disorder in nurses - assessment, prevalence and related health problems. (ekstern lenke)
• Tone Fidje Blågestad; Ståle Pallesen; Linn-Heidi Lunde et al. (2012). Sleep in older chronic pain patients: a comparative polysomnographic study. (ekstern lenke)
• Tone Fidje Blågestad; Ståle Pallesen; Janne Grønli et al. (2016). How perceived pain influence sleep and mood more than the reverse: A novel, exploratory study with patients awaiting total hip arthroplasty. (ekstern lenke)
• Janne Grønli; Ida Kristiansen Byrkjedal; Bjørn Bjorvatn et al. (2016). Reading from an iPad or from a book in bed: the impact on human sleep. A randomized controlled crossover trial. (ekstern lenke)
• Ingvild W. Saxvig; Astri Lundervold; Janne Grønli et al. (2008). The effect of a REM sleep deprivation procedure on different aspects of memory function in humans. (ekstern lenke)
• Elisabeth Flo; Iris Mulders Steine; Tone Blågestad et al. (2011). Transient changes in frontal alpha asymmetry as a measure of emotional and physical distress during sleep. (ekstern lenke)
• D Lecca; F Cacciapaglia; V Valentini et al. (2006). Preferential increase of extracellular dopamine in the rat nucleus accumbens shell as compared to that in the core during acquisition and maintenance of intravenous nicotine self-administration. (ekstern lenke)
• Janne Grønli; Peter Meerlo; Torhild Pedersen et al. (2016). A rodent model of night-shift work induces short-term and enduring sleep and electroencephalographic disturbances. (ekstern lenke)
• Iris Mulders Steine; Anne Marita Milde; Bjørn Bjorvatn et al. (2012). Forekomsten av seksuelle overgrep i et representativt befolkningsutvalg i Norge. (ekstern lenke)
• Jubayer Hossain; Lars Andreas Rømo Ystaas; Jelena Mrdalj et al. (2016). Lentiviral HSV-Tk.007-mediated suicide gene therapy is not toxic for normal brain cells. (ekstern lenke)
• Janne Grønli; Jelena Mrdalj (2018). Can night shift workers benefit from light exposure?. (ekstern lenke)
• Anne Marie Kinn; Janne Grønli; Eldbjørg Fiske et al. (2008). A double exposure to social defeat induces sub-chronic effects on sleep and open field dehaviour in rats. (ekstern lenke)
• Iris Mulders Steine; Jens Christoffer Skogen; John H. Krystal et al. (2019). Insomnia symptom trajectories among adult survivors of childhood sexual abuse: A longitudinal study. (ekstern lenke)
• Anne Marie Kinn Rød; Robert Murison; Jelena Mrdalj et al. (2014). Effects of social defeat on sleep and behaviour: Importance of the confrontational behaviour. (ekstern lenke)
• Iris Mulders Steine; Dagfinn Winje; John H. Krystal et al. (2020). Longitudinal Relationships between Perceived Social Support and Symptom Outcomes: Findings from a sample of Adult Survivors of Childhood Sexual Abuse. (ekstern lenke)
• Jelena Mrdalj; Ståle Pallesen; Anne Marita Milde et al. (2013). Early and later life stress alter brain activity and sleep in rats. (ekstern lenke)
• Michael J. Rempe; Janne Grønli; Torhild Pedersen et al. (2018). Mathematical modeling of sleep state dynamics in a rodent model of shift work. (ekstern lenke)
• Eldbjørg Fiske; Chiara Maria Portas; Janne Grønli et al. (2008). Increased extracellular 5-HT but no change in sleep after perfusion of a 5-HT1A antagonist into the dorsal raphe nucleus of rats. (ekstern lenke)
• Janne Grønli; Clive R. Evjen Bramham; Robert Murison et al. (2006). Chronic mild stress inhibits BDNF protein expression and CREB activation in the dentate gyrus but not in the hippocampus proper. (ekstern lenke)
• Chiara Maria Portas; Bjørn Bjorvatn; Snorre Fagerland et al. (1998). On-line detection of extracellular levels of serotonin in dorsal raphe nucleus and frontal cortex over the sleep/wake cycle in the freely moving ra. (ekstern lenke)
• Andrea Rørvik Marti; Sudarshan Patil; Jelena Mrdalj et al. (2017). No escaping the rat race: simulated night shift work alters the time-of-day variation in BMAL1 translational activity in the prefrontal cortex. (ekstern lenke)
• Jelena Mrdalj; Åse Lundegaard Mattson; Robert Murison et al. (2014). Hypothermia after chronic mild stress exposure in rats with a history of postnatal maternal separations. (ekstern lenke)
• Iris Mulders Steine; Tetyana Zayats; Christine Stansberg et al. (2016). Implication of NOTCH1 Gene in Susceptibility to Anxiety and Depression among Sexual Abuse Victims. (ekstern lenke)
• Janne Grønli; Anne Marita Milde (2010). Dyremodeller for søvn og stress - implikasjoner for mentale lidelser. (ekstern lenke)
• Tone Fidje Blågestad; Inger Hilde Nordhus; Janne Grønli et al. (2015). Prescription trajectories and effect of total hip arthroplasty on the use of analgesics, hypnotics, antidepressants, and anxiolytics: Results from a population of total hip arthroplasty patients. (ekstern lenke)
• Ingvild Müller Seljeseth; Henrik O. Sørlie; Sverre Kalgraf et al. (2026). Nightly Sleep and Daily Task Performance: an Experience Sampling Study of Physiologically Measured Sleep and Objective Task Performance.. (ekstern lenke)
• Bjørn Bjorvatn; Ståle Pallesen; Janne Grønli et al. (2014). Prevalence and correlates of insomnia and excessive sleepiness in adults with obstructive sleep apnea symptoms. (ekstern lenke)
• Erlend Sunde; Torhild Pedersen; Jelena Mrdalj et al. (2020). Alerting and Circadian Effects of Short-Wavelength vs. Long-Wavelength Narrow-Bandwidth Light during a Simulated Night Shift. (ekstern lenke)
• Iris Mulders Steine; Bjørn Bjorvatn; Dagfinn Winje et al. (2020). Faktorer som henger sammen med økt risiko for arbeidsuførhet blant personer utsatt for seksuelle overgrep i barndommen. (ekstern lenke)
• Janne Grønli; William C. Clegern; Michelle A. Schmidt et al. (2016). Sleep homeostatic and waking behavioral phenotypes in Egr3-deficient mice associated with serotonin receptor 5-Ht2 deficits. (ekstern lenke)
• Janne Grønli; Michelle A. Schmidt; Jonathan P. Wisor (2018). State-dependent modulation of visual evoked potentials in a rodent genetic model of electroencephalographic instability. (ekstern lenke)
• Daniel Vethe; Henning Johannes Drews; Janine Linda Scott et al. (2022). Evening light environments can be designed to consolidate and increase the duration of REM-sleep. (ekstern lenke)
• Nils Henrik Holmedahl; Odd Magne Fjeldstad; Harald Engan et al. (2019). Validation of peripheral arterial tonometry as tool for sleep assessment in chronic obstructive pulmonary disease. (ekstern lenke)
• Tone Elise Gjøtterud Henriksen; Silje Skrede; Ole Bernt Fasmer et al. (2014). Blocking blue light during mania - markedly increased regularity of sleep and rapid improvement of symptoms: A case report. (ekstern lenke)
• Janne Grønli; Eldbjørg Fiske; Robert Murison et al. (2007). Extracellular levels of serotonin and GABA in the hippocampus after chronic mild stress in rats. - A microdialysis study in an animal model of depression. (ekstern lenke)
• Randi Liset; Janne Grønli; Roger Ekeberg Henriksen et al. (2021). Sleep, evening light exposure and perceived stress in healthy nulliparous women in the third trimester of pregnancy. (ekstern lenke)
• Andrea Rørvik Marti; Torhild Pedersen; Jonathan P. Wisor et al. (2020). Cognitive function and brain plasticity in a rat model of shift work: role of daily rhythms, sleep and glucocorticoids. (ekstern lenke)
• Janne Grønli; Robert Murison; Eldbjørg Fiske et al. (2005). Effects of chronic mild stress on sexual behavior, locomotor activity and consumption of sucrose and saccharine solutions. (ekstern lenke)
• Jelena Mrdalj; Robert Murison; Jonathan Soule et al. (2016). Mild daily stressors in adulthood may counteract behavioural effects after constant presence of mother during early life. (ekstern lenke)
• Andrea Rørvik Marti; Peter Meerlo; Janne Grønli et al. (2016). Shift in food intake and changes in metabolic regulation and gene expression during simulated night-shiftwork: A rat model. (ekstern lenke)
• Janne Grønli; Grethe Dagestad; Anne Marita Milde et al. (2012). Post-transcriptional effects and interactions between chronic mild stress and acute sleep deprivation: Regulation of translation factor and cytoplasmic polyadenylation element-binding protein phosphorylation. (ekstern lenke)
• Janne Grønli; Michael J. Rempe; William C. Clegern et al. (2016). Beta EEG reflects sensory processing in active wakefulness and homeostatic sleep drive in quiet wakefulness. (ekstern lenke)
• Randi Liset; Janne Grønli; Roger Ekeberg Henriksen et al. (2021). A randomized controlled trial on the effect of blue-blocking glasses compared to partial blue-blockers on melatonin profile among nulliparous women in third trimester of the pregnancy. (ekstern lenke)
• Randi Liset; Janne Grønli; Roger Ekeberg Henriksen et al. (2022). A randomized controlled trial on the effects of blue-blocking glasses compared to partial blue-blockers on sleep outcomes in the third trimester of pregnancy. (ekstern lenke)
• Eldbjørg Fiske; Chiara Maria Portas; Janne Grønli et al. (2007). Increased extracellular 5-HT but no change of sleep after perfusion of a 5-HT1A antagonist into the dorsal raphe nucleous of rats. (ekstern lenke)
• Iris Mulders Steine; John H Krystal; Inger Hilde Nordhus et al. (2012). Insomnia, nightmare frequency, and nightmare distress in victims of sexual abuse: the role of perceived social support and abuse characteristics. (ekstern lenke)
• Bjørn Bjorvatn; Janne Grønli; Ståle Pallesen (2010). Prevalence of different parasomnias in the general population. (ekstern lenke)
• CM Portas; Bjørn Bjorvatn; Snorre Fagerland et al. (1998). On-line detection of extracellular levels of serotonin in dosal raphe nucleus and frontal cortex over the sleep/wake cycle in the freely moving rat. (ekstern lenke)
• Iris Mulders Steine; Bjørn Bjorvatn; Dagfinn Winje et al. (2020). Seksuelle overgrep i barndommen og arbeids­uførhet i voksen alder – Funn fra et norsk befolkningsutvalg. (ekstern lenke)
• Janne Grønli; Bjørn Bjorvatn (2006). SOV:no: Nasjonalt Kompetansesenter for Søvnsykdommer. (ekstern lenke)
• Erlend Sunde; Jelena Mrdalj; Torhild Pedersen et al. (2020). Role of nocturnal light intensity on adaptation to three consecutive night shifts: a counterbalanced crossover study. (ekstern lenke)
• Eldbjørg Fiske; Janne Grønli; Bjørn Bjorvatn et al. (2006). The effect of GABA(A) antagonist bicuculline on dorsal raphe nucleus and frontal cortex extracellular serotonin: A window on SWS and REM sleep modulation. (ekstern lenke)
• Elisabeth Flo; Bjørn Bjorvatn; Simon Folkard et al. (2012). A reliability and validity study of the Bergen shift work sleep questionnaire in nurses working three-shift rotations. (ekstern lenke)
• Eli Sørensen; Janne Grønli; Bjørn Bjorvatn et al. (2001). Sleep and waking following microdialysis perfusion of the selective 5-HT 1A receptor antagonist p-MPPI into the dorsal raphe nucleus in the freely moving rat. (ekstern lenke)
• Tone Elise Gjøtterud Henriksen; Silje Skrede; Ole Bernt Fasmer et al. (2016). Blue-blocking glasses as additive treatment for mania: A randomized placebo-controlled trial. (ekstern lenke)
• Eli Sørensen; Janne Grønli; Bjørn Bjorvatn et al. (2001). The selective 5-HT 1A receptor antagonist p-MPPI antagonizes sleep-waking and behavioural effects of 8-OH-DPAT in rats. (ekstern lenke)
• Elisabeth Flo; Ståle Pallesen; Torbjørn Åkerstedt et al. (2013). Shift-related sleep problems vary according to work schedule. (ekstern lenke)
• Iris Mulders Steine; Brittany Nielsen; Patricia A. Porter et al. (2020). Predictors and correlates of lifetime and persistent non-suicidal self-injury and suicide attempts among adult survivors of childhood sexual abuse. (ekstern lenke)
• Erlend Sunde; Torhild Pedersen; Jelena Mrdalj et al. (2020). Blue-enriched white light improves performance but not subjective alertness and circadian adaptation during three consecutive simulated night shifts. (ekstern lenke)
• Ståle Pallesen; Janne Grønli; Kenneth Myhre et al. (2018). A pilot study of impulse radio ultra wideband radar technology as a new tool for sleep assessment. (ekstern lenke)
• Liucija Vaisvilaite; Vetle Hushagen; Janne Grønli et al. (2021). Time-of-Day Effects in Resting-State Functional Magnetic Resonance Imaging: Changes in Effective Connectivity and Blood Oxygenation Level Dependent Signal. (ekstern lenke)
• Iris Mulders Steine; Dagfinn Winje; John H. Krystal et al. (2017). Cumulative childhood maltreatment and its dose-response relation with adult symptomatology: Findings in a sample of adult survivors of sexual abuse. (ekstern lenke)
• Erlend Sunde; Jelena Mrdalj; Torhild Thue Pedersen et al. (2022). Bright light exposure during simulated night work improves cognitive flexibility. (ekstern lenke)

Konferanseposter

• Janne Grønli; Andrea Rørvik Marti; jorrit waslander et al. (2018). Extended photoperiod alters sleep and expression of synaptic plasticity-associated genes. The impact of blue-enriched light.. (ekstern lenke)
• Jelena Mrdalj; Robert Murison; Anne Marita Milde et al. (2010). Chronic mild stress alters body temperature rhythm and induces depression-like symptoms in rats postnatally exposed to long maternal separations. (ekstern lenke)
• Janne Grønli; Grethe Dagestad; Anne Marita Milde et al. (2011). Chronic mild stress and acute sleep deprivation: interactive and brain-region specific effects on regulation of translation factor and CPEB phosphorylation. (ekstern lenke)
• Janne Grønli; Robert Murison; Bjørn Bjorvatn et al. (2002). Sleep/wake effect after chronic mild stress in rats. (ekstern lenke)
• Anne Marita Milde; Olga Therese Ousdal; Silje Haukenes Stavestrand et al. (2014). Psychiatric long-term effects in Survivors from the terror attack at Utøya 22. July.. (ekstern lenke)
• Anne Marie Kinn Rød; Jelena Mrdalj; Anne Marita Milde et al. (2012). Sleep Architecture, Behaviour, Corticosterone and Acoustic Startle Response after Double Exposure to Social Defeat in Rats. (ekstern lenke)
• Eli Sørensen; Janne Grønli; Bjørn Bjorvatn et al. (1999). The effect of a selective 5-HT-1A antagonist on waking levels of serotonin in hippocampus in rats. (ekstern lenke)
• Torhild Pedersen; Jelena Mrdalj; Ståle Pallesen et al. (2018). Daytime sleep following night shifts- impact of light intensity. (ekstern lenke)
• Janne Grønli; Robert Murison; Bjørn Bjorvatn et al. (2003). Chronic Mild Stress in Rats Increase REM sleep and Sleep fragmentation and decrease Sucrose Intake. (ekstern lenke)
• Tone Fidje Blågestad; Ståle Pallesen; Janne Grønli et al. (2016). Relationships between pain, sleep and mood: Perceptions of symptom interaction in patients awaiting total hip arthroplasty.. (ekstern lenke)
• Eldbjørg Fiske; Janne Grønli; Frøydis Hamre et al. (2002). Investigation of the effect of bicuculline perfused in DRN on sleep, waking and 5-HT levels in the DRN and FC. (ekstern lenke)
• Janne Grønli; William C. Clegern; Michelle A. Schmidt et al. (2016). Sleep homeostatic and waking behavioral phenotypes in Egr3-deficient mice associated with serotonin receptor 5-HT2 deficits.. (ekstern lenke)
• Louise Haugen Bjerrum; Torhild Pedersen; Jelena Mrdalj et al. (2018). Prolonged photoperiod alters time in sleep and slow-wave activity. The impact of blue-enriched light.. (ekstern lenke)
• Torhild Pedersen; Jelena Mrdalj; Ståle Pallesen et al. (2018). Daytime sleep following bright light exposure during simulated night shift work.. (ekstern lenke)
• Olga Therese Ousdal; Anne Marita Milde; Alexander R. Craven et al. (2014). Emotional conflict Processing in Survivors of the 2011 Oslo and Utøya terror attack; Behavioural and fMRI data.. (ekstern lenke)
• Bjørn Bjorvatn; Janne Grønli; Frøydis Hamre et al. (2001). Effects of sleep deprivation on extracellular serotonin in the hippocampus and frontal cortex of the rat. (ekstern lenke)
• Anne Marie Kinn; Janne Grønli; Reidun Ursin et al. (2006). Social Defeat induces modest changes in Sleep and Open Field Behaviour in Rats. (ekstern lenke)
• CM Portas; Bjørn Bjorvatn; S Fagerland et al. (1997). Extracellular 5-HT levels in DRN over the sleep/wake cycle: A microdialysis study in the freely moving rat. (ekstern lenke)
• Eliann Øines; Robert Murison; Jelena Mrdalj et al. (2010). Chronic social stress increases colonic permeability in rats postnatally exposed to long maternal separation. (ekstern lenke)
• Michael J. Rempe; Torhild Thue Pedersen; Peter Meerlo et al. (2016). A rat model for shiftwork: Effects on sleep architecture and sleep homeostasis.. (ekstern lenke)
• Bjørn Bjorvatn; Janne Grønli; Ståle Pallesen (2009). Parasomnias in the general population. (ekstern lenke)
• Anne Marie Kinn Rød; Robert Murison; Jelena Mrdalj et al. (2013). Effects of Social Defeat on sleep and behaviour: The importance of the confrontational behaviour. (ekstern lenke)
• Jelena Mrdalj; Erlend Sunde; Torhild Pedersen et al. (2018). Effects of bright light on sleepiness and cognitive performance during simulated night shift work.. (ekstern lenke)
• Anne Marie Kinn; Bjørn Bjorvatn; Jelena Mrdalj et al. (2010). A study of long-term effects on body temperature rhythm after two exposures to social defeat in rats. (ekstern lenke)
• Torhild Pedersen; Jelena Mrdalj; Ståle Pallesen et al. (2018). Bright light exposure during simulated night shift work- impact on daytime sleep.. (ekstern lenke)
• Jelena Mrdalj; Robert Murison; Anne Marita Milde et al. (2010). Chronic mild stress alters body temperature rhythm and induces depression-like symptoms in rats postnatally exposed to long maternal separation. (ekstern lenke)
• Reidun Ursin; Janne Grønli; Eli Sørensen et al. (2000). A single dose of the adenosine A1 antagonist 8-cyclopentyl-theofylline (CPT) increases hippocampal serotonin during waking in rats as measured by microdialysis. (ekstern lenke)
• Eldbjørg Fiske; Janne Grønli; Frøydis Hamre et al. (2003). Effect of bicuculline perfused in DRN on 5-HT levels in the DRN and FC. (ekstern lenke)
• Anne Marie Kinn; Janne Grønli; Reidun Ursin et al. (2007). "Social defeat induces modest changes in Sleep and Open Field Behaviour in rats". (ekstern lenke)
• Janne Grønli; Anne Marita Milde; Robert Murison et al. (2012). Early life stress modulates responses to chronic stress later in life; affective and behavioural outcomes in rats. (ekstern lenke)
• Andrea Rørvik Marti; Silje Skrede; Jelena Mrdalj et al. (2018). Extending the photoperiod impacts circadian rhythmicity and gene expression in prefrontal cortex and retina- Impact of exposure to blue-enriched light.. (ekstern lenke)
• Andrea Rørvik Marti; jorrit waslander; Silje Skrede et al. (2018). Extended photoperiod alters circadian rhythmicity and expression of neuroplasticity markers. The impact of blue-enriched light.. (ekstern lenke)
• Jelena Mrdalj; Robert Murison; Anne Marita Milde et al. (2010). Altered Body Temperature Rhythm and Depression-like Symptoms following Early and Later Life Stress in Rats. (ekstern lenke)
• Janne Grønli; Robert Murison; Anne Marita Milde et al. (2011). Animal model of early and later life stress alters body temperature rhythm and induces depression-like symptoms. (ekstern lenke)
• Anne Marie Kinn; Jelena Mrdalj; Anne Marita Milde et al. (2011). Short- and long- term effects on sleep architecture, behaviour, corticosterone and acoustic startle response after two exposures to social defeat in rats. (ekstern lenke)

Medieintervju

• . Dagbladet; Janne Grønli (2010). om søvnspindler; høy frekvens høyere vekketerskel. (ekstern lenke)
• no klikk; Janne Grønli (2010). Om å få sove i varmen. (ekstern lenke)
• Janne Grønli (2007). Generelt om søvn. (ekstern lenke)
• nyhetsjournalist NRK; Janne Grønli (2010). om iphone applikasjonen Sleep Cycle. (ekstern lenke)
• Janne Grønli (2007). Viktigheten av søvn for læring/hukommelse. (ekstern lenke)
• Janne Grønli (2007). BDNF og stress. (ekstern lenke)
• Janne Grønli (2007). Generelt om søvn. (ekstern lenke)
• Janne Grønli (2007). Søvn og læring/hukommelse. (ekstern lenke)
• nyhetsjournalist NRK; Janne Grønli (2010). Om sommerdepresjon. (ekstern lenke)
• . BA; Janne Grønli (2010). Inception - om å dele drømmer. (ekstern lenke)
• Janne Grønli (2018). NRK P1 Radio: Opptur- søvn om høsten. (ekstern lenke)
• Hordaland Nrk; Janne Grønli (2010). Om sommerdepresjon. (ekstern lenke)
• Hordaland Nrk; Janne Grønli (2010). Hvorfor gjesper vi?. (ekstern lenke)
• side din; Janne Grønli (2010). om iphone applikasjonen Sleep Cycle. (ekstern lenke)

Konferanseforedrag

• Elisabeth Flo; Ståle Pallesen; Nils Magerøy et al. (2011). Shift work disorder in nurses. (ekstern lenke)
• Elisabeth Flo; Ståle Pallesen; Nils Magerøy et al. (2011). Shift work disorder - operationalization, prevalence and related health outcome in nurses. (ekstern lenke)
• Janne Grønli (2016). What does shift work do to sleep, circadian function and regulation of metabolism? Controlled studies with a rodent model. (ekstern lenke)
• Janne Grønli (2011). Lifetime consequences of maternal separation - behavior, sleep, circadian rhythms and brain activity. (ekstern lenke)
• Erlend Sunde; Jelena Mrdalj; Torhild Pedersen et al. (2019). Effects of Different Light Intensities on Adaptation to Simulated Night Shifts: A Randomized Counterbalanced Crossover Study. (ekstern lenke)
• Janne Grønli (2012). Sleep and circadian rhythms after early life stress. (ekstern lenke)
• Janne Grønli (2012). Chronic stress and sleep regulation. (ekstern lenke)
• Iris Mulders Steine; Tetyana Zayats; Christine Stansberg et al. (2016). Implication of NOTCH1 Gene in Comorbid Anxiety and Depression Symptoms in a Sample of Sexual Abuse Victims.. (ekstern lenke)
• Erlend Sunde; Jelena Mrdalj; Torhild Thue Pedersen et al. (2022). Reversal learning and working memory scanning task performance improve with bright light exposure during simulated night work: a counterbalanced crossover study. (ekstern lenke)
• Jelena Mrdalj; Ståle Pallesen; Anne Marita Milde et al. (2011). Early and later life stress leads to a lower brain activity during sleep and wakefulness in rats. (ekstern lenke)
• Jelena Mrdalj; Robert Murison; Finn Konow Jellestad et al. (2013). Hypothermia after chronic mild stress exposure in rats with ahistory of postnatal maternal separation. (ekstern lenke)
• Ingvild Müller Seljeseth; Henrik Sørlie; Sverre Kalfgraff et al. (2025). An Experience Sampling Study of Physiologically Measured Sleep and Objective Task Performance. (ekstern lenke)
• Alvhild Alette Bjørkum; CM Portas; Bjørn Bjorvatn et al. (2000). Dialysis perfusion of a 5-HT1A receptor antagonist in dorsal raphe nucleus increases 5-HT levels in sleep and waking. (ekstern lenke)
• Alvhild Alette Bjørkum; CM Portas; Bjørn Bjorvatn et al. (2000). Microdialysis perfusion of a 5-HT1A receptor antagonist in dorsal raphe nucleus change 5-HT levels in sleep and waking. (ekstern lenke)
• Ingvild Müller Seljeseth; Henrik Sørlie; Janne Grønli et al. (2024). Nightly Sleep and Daily Job Task Performance: An Experience Sampling Study. (ekstern lenke)
• Janne Grønli (2009). Stress and depression: preclinical models with focus on sleep. (ekstern lenke)
• Alvhild Alette Bjørkum; CM Portas; Bjørn Bjorvatn et al. (1998). Perfusion by microdialysis of a 5-HT1A receptor antagonist in dorsal raphe nucleus increases 5-HT levels in sleep and waking. (ekstern lenke)
• Andrea Rørvik Marti; Jelena Mrdalj; Silje Skrede et al. (2016). Simulated night work alters clock gene expression in central and peripheral tissue in rats.. (ekstern lenke)
• Janne Grønli; William C. Clegern; Michelle A. Schmidt et al. (2016). Sleep homeostatic and waking behavioral phenotypes in Egr3-deficient mice associated with serotonin receptor 5-HT2 deficits.. (ekstern lenke)
• Inger Hilde Nordhus; Tone Blågestad; Ståle Pallesen et al. (2010). Sleep in older patients - A comparative polysomnographic study. (ekstern lenke)
• Eldbjørg Fiske; Janne Grønli; Bjørn Bjorvatn et al. (2007). The effect of GABAA antagonist bicucilline on dorsal raphe nucleus and frontal cortex extracellular serotonin: a window on SWS and REM sleep modulation. (ekstern lenke)
• Janne Grønli; Eldbjørg Fiske; Robert Murison et al. (2007). Serotonin and GABA in the hippocampus after chronic mild stress in rats. A microdialysis study over the sleep/wake cycle in an animal model of depression. (ekstern lenke)
• Jelena Mrdalj; Torhild Thue Pedersen; Andrea Rørvik Marti et al. (2015). Night work - disturbances in sleep and circadian rhythm parameters. An animal model.. (ekstern lenke)
• Jelena Mrdalj; Anne Marita Milde; Janne Grønli (2009). Rhythms, sleep and biology after maternal separations. The mother – infant relationship. (ekstern lenke)
• Jelena Mrdalj; Ståle Pallesen; Anne Marita Milde et al. (2011). Lower brain activity during sleep and wakefullnes; induced by exposure to long maternal separation and chronic mild stress in rats. (ekstern lenke)
• Jelena Mrdalj; Ståle Pallesen; Anne Marita Milde et al. (2011). Chronic mild stress potentiates a lower brain activity during sleep and wakefulness in rats exposed to long maternal separation. (ekstern lenke)
• Janne Grønli (2011). Eearly and later life stress lower brain activity during sleep and wakefulness. (ekstern lenke)
• Anne Marie Kinn; Janne Grønli; Reidun Ursin et al. (2007). "Modest changes in sleep and behaviour in rats exposed to social defeat". (ekstern lenke)
• Janne Grønli (2016). The relation between sleep, circadian rhythms, depression and brain function.. (ekstern lenke)
• Andrea Rørvik Marti; Janne Grønli (2016). Simulated night work disrupts circadian rhythmicity and hypothalamic clock gene expression in a rat model.. (ekstern lenke)
• Eli Sørensen; Janne Grønli; Bjørn Bjorvatn et al. (1999). The effect of a selective 5-HT1A antagonist on waking levels of serotonin in hippocampus in rats. (ekstern lenke)
• Jelena Mrdalj; Robert Murison; Anne Marita Milde et al. (2010). Early Life Stress and the effect on circadian rhythmicity. The mother - infant relationship in rats as model. (ekstern lenke)
• Janne Grønli (2010). Altered body temperature and depression-like symptoms following early and later life stress in rats. (ekstern lenke)
• Jelena Mrdalj; Janne Grønli (2013). Early and later life stress in rats. Effects on sleep EEG and circadian rhythmicity. (ekstern lenke)
• Finn Konow Jellestad; Jelena Mrdalj; Anne Marie Kinn et al. (2011). Experiences with the 4ET transmitters in telemetric measurement of EEG, EMG, body temperature and motor activity in male rats exposed to early and later life stress. (ekstern lenke)
• Anne Marita Milde; Janne Grønli; Olga Therese Ousdal (2018). Funn fra prosjektet 'Akutt stress på en hjerne I utvikling'. (ekstern lenke)

Populærvitenskapelig artikkel

• Bjørn Bjorvatn; Elisabeth Flo; Eldbjørg Fiske et al. (2013). Ulik forekomst av søvnlidelser mellom fylker og mellom by og land. (ekstern lenke)
• Janne Grønli (2010). Hva er status vedrørende akkreditering i Norge?. (ekstern lenke)
• Janne Grønli (2010). Europeisk søvnkongress i Lisboa. (ekstern lenke)
• Janne Grønli; Ingvild W. Saxvig (2011). Hvordan sover vi - egentlig?. (ekstern lenke)
• Janne Grønli (2012). Hva drømmer du om?. (ekstern lenke)
• Bjørn Bjorvatn; Eldbjørg Fiske; Janne Grønli (2012). Interaktiv spørreundersøkelse om søvn på nett. (ekstern lenke)
• Bjørn Bjorvatn; Janne Grønli (2007). Nasjonalt Kompetansesenter for Søvnsykdommer. (ekstern lenke)
• Janne Grønli (2010). Akkreditering av søvnspesialister og søvnsentre i Norge. (ekstern lenke)
• Janne Grønli (2013). Redaktørens hjørne. (ekstern lenke)
• Janne Grønli (2013). Markus og Mille – en natt på søvnlaboratoriet. (ekstern lenke)
• Janne Grønli (2013). Søvnproblemer hos små barn – hvordan behandle det?. (ekstern lenke)
• Ingvild W. Saxvig; Janne Grønli (2013). Sesongvariasjoner, døgnrytmeforstyrrelser og AD/HD. (ekstern lenke)
• Anne Marita Milde; Janne Grønli (2011). Trygg nok til å sove?. (ekstern lenke)
• Janne Grønli (2009). Behandling av søvnapné – pustemaske, bittskinne eller kirurgi?. (ekstern lenke)
• Janne Grønli (2009). Beste søvnartikkel i 2009. (ekstern lenke)
• Janne Grønli (2013). Søvnlaboratoriet ved Lovisenberg Diakonale sykehus. Et søvnsenter for barn – og voksne. (ekstern lenke)

Kapittel i fagbok

• Anne Marita Milde; Janne Grønli; Magne Arve Flaten (2024). Introduksjon. (ekstern lenke)
• Janne Grønli (2024). Biologiske rytmer og døgnrytmer. (ekstern lenke)
• Janne Grønli (2018). Søvn. (ekstern lenke)
• Janne Grønli (2024). Søvn og våkenhet. (ekstern lenke)

Fagbok

• Anne Marita Milde; Janne Grønli; Magne Arve Flaten (2024). Biologisk og medisinsk psykologi. (ekstern lenke)

Konferanseabstrakt

• Michael J. Rempe; Torhild Thue Pedersen; Peter Meerlo et al. (2016). A rat model for shiftwork: Effects on sleep architecture and sleep homeostasis.. (ekstern lenke)
• Anne Marie Kinn Rød; Jelena Mrdalj; Anne Marita Milde et al. (2012). Sleep architecture, behaviour, corticosterone and acoustic startle response after double exposure to social defeat in rats. (ekstern lenke)
• Janne Grønli (2016). What does shift work do to sleep, circadian function and regulation of metabolism? Controlled studies with a rodent model. (ekstern lenke)
• Janne Grønli; William C. Clegern; Michelle A. Schmidt et al. (2016). Sleep homeostatic and waking behavioral phenotypes in Egr3-deficient mice associated with serotonin receptor 5-HT2 deficits.. (ekstern lenke)
• Anne Marie Kinn; Janne Grønli; Reidun Ursin et al. (2006). Social defeats induce modest changes in sleep and open field behaviour in rats. (ekstern lenke)
• Bjørn Bjorvatn; Janne Grønli; Ståle Pallesen (2008). Prevalence of possible parasomnias in the general population. (ekstern lenke)
• Janne Grønli; Robert Murison; Tambudzai Kanhema et al. (2005). Chronic mild stress, an animal model of depression, affects the expression of BDNF and 5-HT levels over the sleep/wake cycle in hippocampus in rats. (ekstern lenke)
• Andrea Rørvik Marti; Jelena Mrdalj; Silje Skrede et al. (2016). Simulated night work alters clock gene expression in central and peripheral tissue in rats.. (ekstern lenke)
• T. Blagestad; Ståle Pallesen; Linn-Heidi Lunde et al. (2012). Medication use and its relation to measures on sleep, pain, depression and anxiety in older chronic pain patients. (ekstern lenke)
• Janne Grønli; Grethe Dagestad; Anne Marita Milde et al. (2012). Chronic mild stress abolishes a relationship between sleep architecture and translational control. (ekstern lenke)
• Janne Grønli; Eldbjørg Fiske; Robert Murison et al. (2007). Extracellular levels of serotonin and GABA in the hippocampus after chronic mild stress in rats. A microdialysis study over the sleep/wake cycle in an animal model of depression. (ekstern lenke)
• Ingvild Saxvig; Astri Johansen Lundervold; Janne Grønli et al. (2004). The effect of rem sleep deprivation on different memory tasks in humans. (ekstern lenke)
• Tone Fidje Blågestad; Ståle Pallesen; Janne Grønli et al. (2016). Relationships between pain, sleep and mood: Perceptions of symptom interaction in patients awaiting total hip arthroplasty.. (ekstern lenke)
• Eldbjørg Fiske; Janne Grønli; Frøydis Hamre et al. (2004). Dose-related effect of bicuculline perfused in DRN. (ekstern lenke)
• Janne Grønli; Grethe Dagestad; Anne Marita Milde et al. (2008). Sleep deprivation as an antidepressant treatment following chronic mild stress: effects on translation factor EIF4E and EEF2 activity. (ekstern lenke)
• Janne Grønli; Anne Marie Kinn; Reidun Ursin et al. (2006). Modest changes in sleep and open field behaviour in rats exposed to social defeats. (ekstern lenke)

Fremhevet artikkel i media

• Helga Iselin Wåseth; Sigri Sandberg; Janne Grønli et al. (2020). Redd stjernehimmelen. (ekstern lenke)
• Tone Elise Gjøtterud Henriksen; Janne Grønli (2017). Søvnproblem kan være et lysproblem. (ekstern lenke)
• Janne Grønli; Andrea Rørvik Marti (2017). Tid påvirker alt som skjer i kroppene våre. (ekstern lenke)

Vitenskapelig litteraturgjennomgang

• Janne Grønli; Reidun Ursin (2009). Basale søvnmekanismer. (ekstern lenke)
• Ståle Toften; Ståle Pallesen; Maria Hrozanova et al. (2020). Validation of sleep stage classification using non-contact radar technology and machine learning (Somnofy®). (ekstern lenke)
• Ståle Pallesen; Bjørn Bjorvatn; Janne Grønli (2016). Behandling av mareritt : en oversikt over randomiserte behandlingsstudier. (ekstern lenke)
• Bjørn Bjorvatn; Janne Grønli; Ståle Pallesen (2009). Parasomnier. (ekstern lenke)
• Mathilda Skeie-Larsen; Rebekka Stave; Janne Grønli et al. (2023). The Effects of Pharmacological Treatment of Nightmares: A Systematic Literature Review and Meta-Analysis of Placebo-Controlled, Randomized Clinical Trials. (ekstern lenke)
• Janne Grønli; Jonathan Soule; Clive R. Bramham (2014). Sleep and protein synthesis-dependent synaptic plasticity: impacts of sleep loss and stress. (ekstern lenke)
• Iris Mulders Steine; Allison G. Harvey; John H Krystal et al. (2012). Sleep disturbances in sexual abuse victims: A systematic review. (ekstern lenke)

Forelesning

• Janne Grønli (2013). Chronic stress, sleep and the protein factory. (ekstern lenke)
• Anne Marit Blokhus; Janne Grønli (1997). Virksomheten innen kolloid- og overflatekjemi i Bergen. (ekstern lenke)
• Geir Martin Førland; Janne Grønli (1997). Selvassosiasjon av alkoholder i modellolje. (ekstern lenke)
• Reidun Ursin; Janne Grønli; Eli Sørensen et al. (2000). A single dose of the adenosine A1 antagonist 8-cyclopentyl-theofylline (CPT) increases hippocampal serotonin during waking in rats as measured by microdialysis. (ekstern lenke)
• V Mundal; Bjørn Bjorvatn; CM Portas et al. (1997). Sleep/waking effects of methiothepin, a non-selective 5-HT antagonist, perfused in dorsal raphe nucleus in rats. Microdialysis combined with polygr recording. (ekstern lenke)
• CM Portas; Bjørn Bjorvatn; S Fagerland et al. (1997). Extracellular 5-HT levels in dorsal raphe over the sleep/wake cycle: a microdialysis study in the freely moving rat. (ekstern lenke)

Masteroppgave

• Janne Grønli (1996). Vekselvirkninger mellom polyelektrolytt og ioniske surfaktanter i vandig fase og på _a-alumina studert ved ledningsevnemålinger og adsorpsjonsisotermer. (ekstern lenke)
• Torhild Thue Pedersen; Janne Grønli; Marit Bakke (2015). Night work and disturbances in sleep - an animal model. (ekstern lenke)

Lederartikkel

• Ståle Pallesen; Janne Grønli (2016). The impact of e-reading on sleep. (ekstern lenke)
• Seithikurippu R. Pandi-Perumal; Willem A.C.M. van de Put; Andreas Maercker et al. (2023). Harbingers of Hope: Scientists and the Pursuit of World Peace. (ekstern lenke)
• Seithikurippu R. Pandi‑Perumal; Kamalesh K. Gulia; Hruda Nanda Mallick et al. (2023). Israel−Palestine Conflict: Risk of Sleep Disorders and Post-Traumatic Stress Disorders. (ekstern lenke)
• Seithikurippu R. Pandi-Perumal; Velayudhan Mohan Kumar; Namasivayam Ganesh Pandian et al. (2022). Scientists Against War: A Plea to World Leaders for Better Governance. (ekstern lenke)

Doktorgradsavhandling

• Tone Fidje Blågestad; Inger Hilde Nordhus; Ståle Pallesen et al. (2017). Less pain – better sleep and mood? Interrelatedness of pain, sleep and mood in total hip arthroplasty patients. (ekstern lenke)
• Janne Grønli (2006). Chronic mild stress - an anmial model of depression : from behavior to molecules. (ekstern lenke)
• Iris Mulders Steine; Dagfinn Winje; Anne Marita Milde et al. (2017). Predictors of symptom outcomes among adult survivors of sexual abuse. The role of abuse characteristics, cumulative childhood maltreatment, genetic variants, and perceived social support. (ekstern lenke)

Deltakelse i radio eller TV

• Janne Grønli (2018). NRK Forbrukerinspektørene: Se opp fra mobilen. (ekstern lenke)
• Janne Grønli (2018). NRK Norge nå: Hvordan er det å gå på jobb mens resten av Norge sover?. (ekstern lenke)

Vitenskapelig bokkapittel

• Chiara Maria Portas; Janne Grønli (2008). Involvement of the 5-HT1A and the 5-HT1B receptor in the regulation of sleep and waking. (ekstern lenke)

Se en full oversikt over publikasjoner i Cristin

Her er min publikasjonsliste i PubMed

 

 

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