Lasse Ylianttila - Publications

UVA1 exposures change gene expression and circadian time-related protein CRY2 in human skin.

Journal: Journal of photochemistry and photobiology. B, Biology

Published: August 26, 2025

Influence of ultraviolet A1 exposures on mood states: a randomized controlled study.

Journal: Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology

Published: February 01, 2024

Narrow-band UVB radiation triggers diverse changes in the gene expression and induces the accumulation of M1 macrophages in human skin.

Journal: Journal of photochemistry and photobiology. B, Biology

Published: January 26, 2024

Melatonin immunoreactivity of epidermal skin is higher in the evening than morning but does not account for erythema sensitivity.

Journal: Chronobiology international

Published: December 28, 2022

Diurnal Preference Contributes to Maximal UVB Sensitivity by the Hour of the Day in Human Skin In Vivo.

Journal: The Journal of investigative dermatology

Published: October 21, 2020

Narrow-band ultraviolet B (NB UV-B) exposures improve mood in healthy individuals differently depending on chronotype.

Journal: Chronobiology international

Published: September 19, 2019

5-aminolaevulinic acid nanoemulsion is more effective than methyl-5-aminolaevulinate in daylight photodynamic therapy for actinic keratosis: a nonsponsored randomized double-blind multicentre trial.

Journal: The British journal of dermatology

Published: October 04, 2018

Narrowband ultraviolet B phototherapy improves quality of life of psoriasis and atopic dermatitis patients up to 3 months: Results from an observational multicenter study.

Journal: Photodermatology, photoimmunology & photomedicine

Published: September 24, 2018

Ultraviolet B radiation modifies circadian time in epidermal skin and in subcutaneous adipose tissue.

Journal: Photodermatology, photoimmunology & photomedicine

Published: August 22, 2018

Circadian Time Effects on NB-UVB-Induced Erythema in Human Skin In Vivo.

Journal: The Journal of investigative dermatology

Published: May 24, 2017

The effect of vernal solar UV radiation on serum 25-hydroxyvitamin D concentration depends on the baseline level: observations from a high latitude in Finland.

Journal: International journal of circumpolar health

Published: April 29, 2017

Narrowband Ultraviolet B Exposures Maintain Vitamin D Levels During Winter: A Randomized Controlled Trial.

Journal: Acta dermato-venereologica

Published: November 04, 2015