MD, PhD Linnea Karlsson - UTU Research Portal

Linnea Karlsson
MD, PhD

- Professor,
Public Health (Department of Clinical Medicine)

linnea.karlsson@utu.fi

+358 40 744 5052

Kiinamyllynkatu 10

Turku

Office: A505

ORCID identifier: https://orcid.org/0000-0002-4725-0176

FinnBrain

Areas of expertise

cohort studies; early life stress; prenatal stress; stress; depression; anxiety; child psychiatry; adolescent psychiatry; gut-brain axish

Research community or research topic

FinnBrain Birth Cohort Study; Centre for Population Health Research

Research

I did my PhD within the field of psychiatric epidemiology and adolescent depression. During by PhD studies I also was involved in clinical epidemiological studies on adolescent mood disorders. In 2010, we established a birth cohort, the FinnBrain Birth Cohort Study, with the main aim of investigating the how early life and prenatal stress shape brain developmental trajectories. I am currently (since July 2024) the PI pf the cohort. My own research activity within the larger cohort is focused on the development of the gut-brain axis and child psychosocial development and the role of diverse prenatal adn early life exposures in these processes. My activity as a supervisor is also multidisciplinary as the PhD candidates represent, for example, variety of fields of medicine and psychology. I started in the tenure track position at the Centre for Population Health Research in Jan 2021 and continued as a professor of population health research, starting Octoberg 2023.

Teaching

Public health

Publications

5 of 13

Alexithymic traits and parental postpartum bonding: Findings from the FinnBrain Birth Cohort Study (2022)
- Scandinavian Journal of Psychology
Ahrnberg Hanna, Pajulo Marjukka, Scheinin Noora M., Kajanoja Jani, Karlsson Linnea, Karlsson Hasse, Karukivi Max
(A1 Refereed original research article in a scientific journal)
Allometry in the corpus callosum in neonates: Sexual dimorphism (2022)
- Human Brain Mapping
Lewis John D, Acosta Henriette, Tuulari Jetro J, Fonov Vladimir S, Collins Louis D, Scheinin Noora M, Lehtola Satu J, Rosberg Aylin, Lidauer Kristian, Ukharova Elena, Saunavaara Jani, Parkkola Riitta, Lahdesmaki Tuire, Karlsson Linnea, Karlsson Hasse
(A1 Refereed original research article in a scientific journal)
Associations between temperament dimensions and dental anxiety in parents of the FinnBrain Birth Cohort Study (2022)
- European Journal of Oral Sciences
Arkkila Juuso, Suominen Auli, Nolvi Saara, Rantavuori Kari, Karlsson Hasse, Karlsson Linnea, Lahti Satu
(A1 Refereed original research article in a scientific journal)
Auditory Mismatch Responses to Emotional Stimuli in 3-Year-Olds in Relation to Prenatal Maternal Depression Symptoms (2022)
- Frontiers in Neuroscience
Luotonen Silja, Railo Henry, Acosta Henriette, Huotilainen Minna, Lavonius Maria, Karlsson Linnea, Karlsson Hasse, Tuulari Jetro J
(A1 Refereed original research article in a scientific journal)
Brain charts for the human lifespan (2022)
- Nature
Bethlehem RAI, Seidlitz J, White SR, Vogel JW, Anderson KM, Adamson C, Adler S, Alexopoulos GS, Anagnostou E, Areces-Gonzalez A, Astle DE, Auyeung B, Ayub M, Bae J, Ball G, Baron-Cohen S, Beare R, Bedford SA, Benegal V, Beyer F, Blangero J, Cabez MB, Boardman JP, Borzage M, Bosch-Bayard JF, Bourke N, Calhoun VD, Chakravarty MM, Chen C, Chertavian C, Chetelat G, Chong YS, Cole JH, Corvin A, Costantino M, Courchesne E, Crivello F, Cropley VL, Crosbie J, Crossley N, Delarue M, Delorme R, Desrivieres S, Devenyi GA, Di Biase MA, Dolan R, Donald KA, Donohoe G, Dunlop K, Edwards AD, Elison JT, Ellis CT, Elman JA, Eyler L, Fair DA, Feczko E, Fletcher PC, Fonagy P, Franz CE, Galan-Garcia L, Gholipour A, Giedd J, Gilmore JH, Glahn DC, Goodyer IM, Grant PE, Groenewold NA, Gunning FM, Gur RE, Gur RC, Hammill CF, Hansson O, Hedden T, Heinz A, Henson RN, Heuer K, Hoare J, Holla B, Holmes AJ, Holt R, Huang H, Im K, Ipser J, Jack CR, Jackowski AP, Jia T, Johnson KA, Jones PB, Jones DT, Kahn RS, Karlsson Hasse, Karlsson Linda, Kawashima R, Kelley EA, Kern S, Kim KW, Kitzbichler MG, Kremen WS, Lalonde F, Landeau B, Lee S, Lerch J, Lewis JD, Li J, Liao W, Liston C, Lombardo MV, Lv J, Lynch C, Mallard TT, Marcelis M, Markello RD, Mathias SR, Mazoyer B, McGuire P, Meaney MJ, Mechelli A, Medic N, Misic B, Morgan SE, Mothersill D, Nigg J, Ong MQW, Ortinau C, Ossenkoppele R, Ouyang M, Palaniyappan L, Paly L, Pan PM, Pantelis C, Park MM, Paus T, Pausova Z, Paz-Linares D, Binette AP, Pierce K, Qian X, Qiu J, Qiu A, Raznahan A, Rittman T, Rodrigue A, Rollins CK, Romero-Garcia R, Ronan L, Rosenberg MD, Rowitch DH, Salum GA, Satterthwaite TD, Schaare HL, Schachar RJ, Schultz AP, Schumann G, Scholl M, Sharp D, Shinohara RT, Skoog I, Smyser CD, Sperling RA, Stein DJ, Stolicyn A, Suckling J, Sullivan G, Taki Y, Thyreau B, Toro R, Traut N, Tsvetanov KA, Turk-Browne NB, Tuulari Jetro J, Tzourio C, Vachon-Presseau E, Valdes-Sosa MJ, Valdes-Sosa PA, Valk SL, van Amelsvoort T, Vandekar SN, Vasung L, Victoria LW, Villeneuve S, Villringer A, Vertes PE, Wagstyl K, Wang YS, Warfield SK, Warrier V, Westman E, Westwater ML, Whalley HC, Witte AV, Yang N, Yeo B, Yun H, Zalesky A, Zar HJ, Zettergren A, Zhou JH, Ziauddeen H, Zugman A, Zuo XN, Bullmore ET, Alexander-Bloch AF
(A1 Refereed original research article in a scientific journal)
Early pathways of maternal mentalization: Associations with child development in the FinnBrain birth cohort study (2022)
- Frontiers in Psychology
Lindblom Jallu, Pajulo Marjaterttu, Nolvi Saara, Tervahartiala Katja, Karlsson Hasse, Karlsson Linnea, Korja Riikka
(A1 Refereed original research article in a scientific journal)
Effect of number of diffusion-encoding directions in diffusion metrics of 5-year-olds using tract-based spatial statistical analysis (2022)
- European Journal of Neuroscience
Kumpulainen Venla, Merisaari Harri, Copeland Aanni, Silver Eero, Pulli Elmo P, Lewis John D, Saukko Ekaterina, Saunavaara Jani, Karlsson Linnea, Karlsson Hasse, Tuulari Jetro J
(A1 Refereed original research article in a scientific journal)
Feasibility of FreeSurfer Processing for T1-Weighted Brain Images of 5-Year-Olds: Semiautomated Protocol of FinnBrain Neuroimaging Lab (2022)
- Frontiers in Neuroscience
Pulli Elmo P, Silver Eero, Kumpulainen Venla, Copeland Anni, Merisaari Harri, Saunavaara Jani, Parkkola Riitta, Lähdesmäki Tuire, Saukko Ekaterina, Nolvi Saara, Kataja Eeva-Leena, Korja Riikka, Karlsson Linnea, Karlsson Hasse, Tuulari Jetro J
(A1 Refereed original research article in a scientific journal)
Gender-specific associations between the dimensions of alexithymia personality trait and dental anxiety in parents of the FinnBrain Birth Cohort Study (2022)
- European Journal of Oral Sciences
Karukivi Max, Suominen Auli, Scheinin Noora M, Li Ru, Ahrnberg Hanna, Rantavuori Kari, Karlsson Hasse, Karlsson Linnea, Lahti Satu
(A1 Refereed original research article in a scientific journal)
Gestational anemia and maternal antenatal and postpartum psychological distress in a prospective FinnBrain Birth Cohort Study (2022)
- BMC Pregnancy and Childbirth
Kemppinen Lotta, Mattila Mirjami, Ekholm Eeva, Huolila Linda, Pelto Juho, Karlsson Hasse, Mäkikallio Kaarin, Karlsson Linnea
(A1 Refereed original research article in a scientific journal)
Imaging affective and non-affective touch processing in two-year-old children (2022)
- NeuroImage
Maria Ambika, Hirvi Pauliina, Kotilahti Kalle, Heiskala J, Tuulari Jetro Juha, Karlsson Linnea, Karlsson Hasse, Nissilä Ilkka
(A1 Refereed original research article in a scientific journal)
Individual differences in pupil dilation to others' emotional and neutral eyes with varying pupil sizes (2022)
- Cognition and Emotion
Fawcett Christine, Nordenswan Elisabeth, Yrttiaho Santeri, Häikiö Tuomo, Korja Riikka, Karlsson Linnea, Karlsson Hasse, Kataja Eeva-Leena
(A1 Refereed original research article in a scientific journal)
Infant fecal microbiota composition and attention to emotional faces (2022)
- Emotion
Aatsinki Anna K, Kataja Eeva-Leena, Munukka Eveliina, Lahti Leo, Keskitalo Anniina, Korja Riikka, Nolvi Saara, Häikiö Tuomo, Tarro Saija, Karlsson Hasse, Karlsson Linnea
(A1 Refereed original research article in a scientific journal)
Maternal prenatal psychological distress associates with offspring early-life wheezing - FinnBrain Birth Cohort (2022)
- Pediatric Allergy and Immunology
Puosi Emma, Korhonen Laura S, Karlsson Linnea, Kataja Eeva-Leena, Lukkarinen Heikki, Karlsson Hasse, Lukkarinen Minna
(A1 Refereed original research article in a scientific journal)
Maternal sensitivity at the age of 8 months associates with local connectivity of the medial prefrontal cortex in children at 5 years of age (2022)
- Frontiers in Neuroscience
Copeland Anni, Korja Riikka, Nolvi Saara, Rajasilta Olli, Pulli Elmo P, Kumpulainen Venla, Silver Eero, Saukko Ekaterina, Hakanen Hetti, Holmberg Eeva, Kataja Eeva-Leena, Häkkinen Suvi, Parkkola Riitta, Lähdesmäki Tuire, Karlsson Linnea, Karlsson Hasse, Tuulari Jetro J
(A1 Refereed original research article in a scientific journal)
Myös isien harjaustottumuksilla vaikutusta yksivuotiaan hampaiden harjaamiseen (2022)
- Suomen Hammaslääkärilehti
Suokko Hanna, Tolvanen Mimmi, Virtanen Jorma, Suominen Auli, Karlsson Linnea, Karlsson Hasse, Lahti Satu
(Other publication)
Oxytocin receptor genotype moderates the association between maternal prenatal stress and infant early self-regulation (2022)
- Psychoneuroendocrinology
Kajanoja Jani, Nolvi Saara, Kantojärvi Katri, Karlsson Linnea, Paunio Tiina, Karlsson Hasse
(A1 Refereed original research article in a scientific journal)
Prenatal and early-life environmental factors, family demographics and cortical brain anatomy in 5-year-olds: an MRI study from FinnBrain Birth Cohort (2022)
- Brain Imaging and Behavior
Silver Eero, Pulli Elmo P, Kataja Eeva-Leena, Kumpulainen Venla, Copeland Anni, Saukko Ekaterina, Saunavaara Jani, Merisaari Harri, Lähdesmäki Tuire, Parkkola Riitta, Karlsson Linnea, Karlsson Hasse, Tuulari Jetro J
(A1 Refereed original research article in a scientific journal)
Sex-specific associations between maternal pregnancy-specific anxiety and newborn amygdalar volumes-preliminary findings from the FinnBrain Birth Cohort Study (2022)
- Stress
Lehtola Satu J., Tuulari Jetro J., Karlsson Linnea, Lewis John D., Fonov Vladimir S., Collins Louis, Parkkola Riitta, Saunavaara Jani, Hashempour Niloofar, Pelto Juho, Lähdesmäki Tuire, Scheinin Noora M., Karlsson Hasse
(A1 Refereed original research article in a scientific journal)
Stressin vaikutus aivoihin ja sairastuvuuteen eri ikäkausina (2022)
- Duodecim
Karlsson Hasse, Lukkarinen Minna, Korhonen Laura, Karlsson Linnea, Tuulari Jetro, Kataja Eeva-Leena
(A2 Refereed review article in a scientific journal )