Lena Karlsson

Publications
CV
Public outreach and news

Articles

Article: ORAL DISEASES. 2024;30(3):1643-1651

Metabolic surgery and oral health: A register-based study

Marsk R; Freedman F; Yan J; Karlsson L; Sandborgh-Englund G
Article: PHYSIOLOGICAL REPORTS. 2023;11(22):e15886

Effect of controlled hypotensive hemorrhage on plasma sodium levels in anesthetized pigs: An exploratory study

Krmar RT; Franzen S; Karlsson L; Strandberg H; Tornroth-Horsefield S; Andresen JK; Jensen BL; Carlstrom M; Frithiof R
Journal article: 2023

Adrenals

Lajic S; Paltoglou G; Karlsson L; Charmandari E
Article: CORTEX. 2023;159:1-15

Brain activity during visuospatial working memory in congenital adrenal hyperplasia

van't Westeinde A; Zimmermann M; Messina V; Karlsson L; Padilla N; Lajic S
Journal article: 2022

Adrenals

Lajic S; Paltoglou G; Karlsson L; Charmandari E
Article: JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM. 2022;107(6):e2481-e2487

Ambulatory Blood Pressure Monitoring in Children and Adults Prenatally Exposed to Dexamethasone Treatment

Karlsson L; Wallensteen L; Nordenstrom A; Krmar RT; Lajic S
Journal article: 2021

Adrenals

Lajic S; Karlsson L; Paltoglou G; Charmandari E
Article: JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM. 2020;105(11):dgaa611-e4082

First Trimester DEX Treatment Is Not Associated with Altered Brain Activity During Working Memory Performance in Adults

van't Westeinde A; Zimmermann M; Messina V; Karlsson L; Padilla N; Lajic S
Journal article: 2020

Adrenals

Lajic S; Karlsson L; Paltoglou G; Charmandari E
Article: INTERNATIONAL JOURNAL OF NEONATAL SCREENING. 2020;6(3):E71-71

Update on the Swedish Newborn Screening for Congenital Adrenal Hyperplasia Due to 21-Hydroxylase Deficiency

Zetterstrom RH; Karlsson L; Falhammar H; Lajic S; Nordenstrom A
Article: JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM. 2020;105(8):dgaa340-2586

First-Trimester Prenatal Dexamethasone Treatment Is Associated With Alterations in Brain Structure at Adult Age

van't Westeinde A; Karlsson L; Nordenstrom A; Padilla N; Lajic S
Article: JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY. 2020;201:105699

Genome-wide investigation of DNA methylation in congenital adrenal hyperplasia

Karlsson L; Barbaro M; Ewing E; Gomez-Cabrero D; Lajic S
Article: JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM. 2020;105(7):dgaa280-E2448

Perturbed Beta-Cell Function and Lipid Profile After Early Prenatal Dexamethasone Exposure in Individuals Without CAH

Wallensteen L; Karlsson L; Messina V; Nordenstrom A; Lajic S
Article: CEREBRAL CORTEX. 2020;30(5):2777-2788

Altered Gray Matter Structure and White Matter Microstructure in Patients with Congenital Adrenal Hyperplasia: Relevance for Working Memory Performance

van't Westeinde A; Karlsson L; Sandberg MT; Nordenstrom A; Padilla N; Lajic S
Article: ENDOCRINE. 2020;68(2):427-437

Good overall behavioural adjustment in children and adolescents with classic congenital adrenal hyperplasia

Messina V; Hirvikoski T; Karlsson L; Vissani S; Wallensteen L; Ortolano R; Balsamo A; Nordenstrom A; Lajic S
Article: JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM. 2020;105(3):dgaa016-e691

Cognitive Function of Children and Adolescents With Congenital Adrenal Hyperplasia: Importance of Early Diagnosis

Messina V; Karlsson L; Hirvikoski T; Nordenstrom A; Lajic S
Article: CLINICAL BIOCHEMISTRY. 2019;73:50-56

Novel non-classic CYP21A2 variants, including combined alleles, identified in patients with congenital adrenal hyperplasia

Karlsson L; Michelatto DDP; Gori Lusa AL; Mgnani Silva CD; Ostberg LJ; Persson B; Guerra-Junior G; Valente de Lemos-Marini SH; Baldazzi L; Menabo S; Balsamo A; Greggio NA; de Mello MP; Barbaro M; Lajic S
Journal article: 2019

Adrenals

Lajic S; Karlsson L; Charmandari E
Article: JOURNAL OF THE ENDOCRINE SOCIETY. 2019;3(1):250-263

Epigenetic Alterations Associated With Early Prenatal Dexamethasone Treatment

Karlsson L; Barbaro M; Ewing E; Gomez-Cabrero D; Lajic S
Article: CLINICAL AND EXPERIMENTAL DENTAL RESEARCH. 2018;4(6):230-240

Perceived oral health in patients after bariatric surgery using oral health-related quality of life measures

Karlsson L; Carlsson J; Jenneborg K; Kjaeldgaard M
Article: PSYCHONEUROENDOCRINOLOGY. 2018;91:68-74

Prenatal dexamethasone treatment in the context of at risk CAH pregnancies: Long-term behavioral and cognitive outcome

Karlsson L; Nordenstrom A; Hirvikoski T; Lajic S
Article: HORMONES AND BEHAVIOR. 2018;98:219-224

Evaluation of behavioral problems after prenatal dexamethasone treatment in Swedish children and adolescents at risk of congenital adrenal hyperplasia

Wallensteen L; Karlsson L; Messina V; Gezelius A; Sandberg MT; Nordenstrom A; Hirvikoski T; Lajic S
Article: STEM CELLS INTERNATIONAL. 2018;2018:7127042-9

Laminin 521 Stabilizes the Pluripotency Expression Pattern of Human Embryonic Stem Cells Initially Derived on Feeder Cells

Albalushi H; Kurek M; Karlsson L; Landreh L; Kjartansdottir KR; Soder O; Hovatta O; Stukenborg J-B
Article: CLINICAL ENDOCRINOLOGY. 2017;87(6):651-659

Cognitive impairment in adolescents and adults with congenital adrenal hyperplasia

Karlsson L; Gezelius A; Nordenstrom A; Hirvikoski T; Lajic S
Article: JOURNAL OF BIOPHOTONICS. 2016;9(6):596-602

Evaluation of dental enamel caries assessment using Quantitative Light Induced Fluorescence and Optical Coherence Tomography

Araujo Maia AM; de Freitas AZ; Campello SDL; Leonidas Gomes AS; Karlsson L
Article: INTERNATIONAL JOURNAL OF ENDOCRINOLOGY. 2016;2016:4209670-10

Functional and Structural Consequences of Nine CYP21A2 Mutations Ranging from Very Mild to Severe Effects

Michelatto DDP; Karlsson L; Gori Lusa AL; Mgnani Silva CD; Ostberg LJ; Persson B; Guerra-Junior G; Valente de Lemos-Marini SH; Barbaro M; de Mello MP; Lajic S
Article: BENEFICIAL MICROBES. 2014;5(4):403-407

Effect of tablets containing probiotic bacteria (Lactobacillus reuteri) on early caries lesions in adolescents: a pilot study

Keller MK; Larsen IN; Karlsson L; Twetman S
Article: CLINICAL ORAL INVESTIGATIONS. 2014;18(7):1785-1792

Treatment effect of ozone and fluoride varnish application on occlusal caries in primary molars: a 12-month study

Johansson E; van Dijken JWV; Karlsson L; Andersson-Wenckert I
Article: SEXUAL DEVELOPMENT. 2014;8(4):146-150

No Mutations in the PSMC3IP Gene Identified in a Swedish Cohort of Women with Primary Ovarian Insufficiency

Norling A; Hirschberg AL; Karlsson L; Rodriguez-Wallberg KA; Iwarsson E; Wedell A; Barbaro M
Article: ACTA ODONTOLOGICA SCANDINAVICA. 2013;71(3-4):464-468

Effect of fluoridated milk on enamel demineralization adjacent to fixed orthodontic appliances

Skold-Larsson K; Sollenius O; Karlsson L; Petersson LG; Twetman S
Article: ACTA ODONTOLOGICA SCANDINAVICA. 2013;71(3-4):676-682

Approximal caries increment in adolescents after a visual aid in combination with a comprehensive open discussion

Haggblom A; Naimi-Akbar A; Lith A; Karlsson L
Article: MICROSCOPY RESEARCH AND TECHNIQUE. 2012;75(5):605-608

Comparison among gold standard techniques used for the validation of methods for occlusal caries detection

Rodrigues JA; Neuhaus KW; Diniz MB; Hug I; Stich H; Karlsson L; Lussi A
Article: DENTOMAXILLOFACIAL RADIOLOGY. 2011;40(7):429-433

Evaluation of two imaging techniques: near-infrared transillumination and dental radiographs for the detection of early approximal enamel caries

Maia AMA; Karlsson L; Margulis W; Gomes ASL
Article: CLINICAL ORAL INVESTIGATIONS. 2011;15(3):369-373

Treatment of post-orthodontic white spot lesions with casein phosphopeptide-stabilised amorphous calcium phosphate

Broechner A; Christensen C; Kristensen B; Tranaeus S; Karlsson L; Sonnesen L; Twetman S
Article: ACTA ODONTOLOGICA SCANDINAVICA. 2010;68(6):323-328

Combination of high-fluoride toothpaste and no post-brushing water rinsing on enamel demineralization using an in-situ caries model with orthodontic bands

Al-Mulla A; Karlsson L; Kharsa S; Kjellberg H; Birkhed D
Article: JOURNAL OF BIOMEDICAL OPTICS. 2010;15(3):036001

Near-infrared transillumination of teeth: measurement of a system performance

Karlsson L; Maia AMA; Kyotoku BBC; Tranaeus S; Gomes ASL; Margulis W
Article: ACTA ODONTOLOGICA SCANDINAVICA. 2010;68(3):148-153

DIAGNOdent measurements of cultures of selected oral bacteria and demineralized enamel

Astvaldsdottir A; Tranaeus S; Karlsson L; Holbrook WP
Article: INTERNATIONAL JOURNAL OF DENTISTRY. 2010;2010:270729-9

Caries Detection Methods Based on Changes in Optical Properties between Healthy and Carious Tissue.

Karlsson L
Article: CARIES RESEARCH. 2009;43(5):397-404

Validity and Reliability of Laser-Induced Fluorescence Measurements on Carious Root Surfaces in vitro

Karlsson L; Johansson E; Tranaeus S
Article: ACTA ODONTOLOGICA SCANDINAVICA. 2007;65(5):284-291

Effect of supplementary amine fluoride gel in caries-active adolescents.: A clinical QLF study

Karlsson L; Lindgren L-E; Trollsas K; Angmar-Mansson B; Tranaeus S
Article: SWEDISH DENTAL JOURNAL. SUPPLEMENT. 2004;28(4):173-182

In vivo validity and reliability of IR fluorescence measurements for caries detection and quantification

Tranæus S; Lindgren LE; Karlsson L; Angmar-Månsson B
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All other publications

Review: ENDOCRINE CONNECTIONS. 2023;12(4):e220400

An update on the long-term outcomes of prenatal dexamethasone treatment in congenital adrenal hyperplasia

Van't Westeinde A; Karlsson L; Messina V; Wallensteen L; Brosamle M; Dal Maso G; Lazzerini A; Kristensen J; Kwast D; Tschaidse L; Auer MK; Nowotny HF; Persani L; Reisch N; Lajic S
Review: INTERNATIONAL JOURNAL OF NEONATAL SCREENING. 2020;6(3):68

The Success of a Screening Program Is Largely Dependent on Close Collaboration between the Laboratory and the Clinical Follow-Up of the Patients

Lajic S; Karlsson L; Zetterstrom RH; Falhammar H; Nordenstrom A
Preprint: MEDRXIV. 2019

Genome-wide investigation of DNA methylation in congenital adrenal hyperplasia

Karlsson L; Barbaro M; Ewing E; Gomez-Cabrero D; Lajic S
Review: HORMONE RESEARCH IN PAEDIATRICS. 2018;89(5):362-371

Prenatal Treatment of Congenital Adrenal Hyperplasia: Long-Term Effects of Excess Glucocorticoid Exposure

Lajic S; Karlsson L; Nordenstrom A
Editorial comment: OPEN DENTISTRY JOURNAL. 2017;11:65-70

Ozone Treatment on Dentin Hypersensitivity Surfaces - A Pilot Study.

Lena K; Marianne K
Thesis / dissertation: 2009

Optical based technologies for detection of dental caries

Karlsson, Lena

Employments

Senior Lecturer, Department of Dental Medicine, Karolinska Institutet, 2011-

Degrees and Education

Docent, Karolinska Institutet, 2021
Degree Of Doctor Of Philosophy, Department of Dental Medicine, Karolinska Institutet, 2009
Bachelor Of Medical Science, Karolinska Institutet, 2004
University Diploma In Dental Hygiene, Karolinska Institutet, 2003

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