
Heijkoop, Roy
Senioringeniør
Stillingsbeskrivelse
Verv
- Superbruker Chess (Fakultetsadministrasjon, IPS)
- Stoffkartotekkontakt IPS
- Medlem brukerutvalg AKM
- Verneombud IPS (laboratoriesikkerhet, risikovurdering)
Arbeidsområder
Vitenskapelige arbeidsområder
- Sylte, Ole Christian; Johansen, Jesper Solheim; Heinla, Indrek; Houwing, Danielle; Olivier, Jocelien D.A.; Heijkoop, Roy; Snoeren, Eelke. Effects of perinatal fluoxetine exposure on novelty-induced social and non-social investigation behaviors in a seminatural environment. Psychopharmacology 2021; Volum 238. ISSN 0033-3158.s 3653 - 3667.s doi: 10.1007/s00213-021-05984-8.
- Huijgens, Patty; Heijkoop, Roy; Snoeren, Eelke. Silencing and stimulating the medial amygdala impairs ejaculation but not sexual incentive motivation in male rats. Behavioural Brain Research 2021; Volum 405. ISSN 0166-4328.s doi: 10.1016/j.bbr.2021.113206.
- Hegstad, Jan; Huijgens, Patty; Houwing, Danielle; Olivier, Jocelien; Heijkoop, Roy; Snoeren, Eelke. Female rat sexual behavior is unaffected by perinatal fluoxetine exposure. Psychoneuroendocrinology 2020; Volum 120. ISSN 0306-4530.s 1 - 14.s doi: 10.1016/j.psyneuen.2020.104796.
- Heinla, Indrek; Heijkoop, Roy; Houwing, Danielle; Olivier, Jocelien; Snoeren, Eelke. Third-party prosocial behavior in adult female rats is impaired after perinatal fluoxetine exposure. (sammendrag) Physiology and Behavior 2020; Volum 222. ISSN 0031-9384.s doi: 10.1016/j.physbeh.2020.112899.
- Houwing, Danielle; Heijkoop, Roy; Olivier, Jocelien; Snoeren, Eelke. Perinatal fluoxetine exposure changes social and stress-coping behavior in adult rats housed in a seminatural environment. Neuropharmacology 2019; Volum 151. ISSN 0028-3908.s 84 - 97.s doi: 10.1016/j.neuropharm.2019.03.037.
- Heijkoop, Roy; Huijgens, Patty Thalia; Snoeren, Eelke. Assessment of sexual behavior in rats: the potentials and pitfalls.. Behavioural Brain Research 2017; Volum 352. ISSN 0166-4328.s 70 - 80.s doi: 10.1016/j.bbr.2017.10.029.
- Frankhuisen, Rutger; Van Herwaarden, Margot; Heijkoop, Roy; Baron, Astrid; Vermeijden, Reinoud; Smout, André; Gooszen, Hein; Samsom, Melvin. Functional dyspepsia and irritable bowel syndrome in patients with achalasia and its association with non-cardiac chest pain and a decreased health-related quality of life.. Scandinavian Journal of Gastroenterology 2009; Volum 44 (6). ISSN 0036-5521.s 687 - 691.s doi: 10.1080/00365520902783709.
- Frankhuisen, Rutger; Heijkoop, Roy; Van Herwaarden, Margot; De Vries, Durk; Smout, André; Baron, Astrid; Samsom, Melvin. Validation of a disease-specific quality-of-life questionnaire in a large sample of Dutch achalasia patients.. Diseases of the esophagus 2008; Volum 21 (6). ISSN 1120-8694.s 544 - 550.s doi: 10.1111/j.1442-2050.2008.00815.x.
- Frankhuisen, Rutger; Van Herwaarden, Margot; Heijkoop, Roy; Smout, André; Baron, Astrid; Vermeijden, Reinoud; Gooszen, Hein; Samsom, Melvin. Persisting symptoms and decreased health-related quality-of-life in a cross-sectional study of treated achalasia patients.. Alimentary Pharmacology and Therapeutics 2007; Volum 26 (6). ISSN 0269-2813.s 899 - 904.s doi: 10.1111/j.1365-2036.2007.03423.x.
Forskningsinteresser
- Neurobiology of the reward system in rats
- Neurobiology of sexual motivation and sexual behavior in rats
- Neurodevelopmental effects in offspring.
Undervisning
PSY-1004
- Nevroanatomi/patologi (human)
- Nevrohistologi (rotte)
- Læring og hukommelse
PSY-2552: Nevroanatomi/patologi (human)