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List of works by Peter A Philipsen

A novel LC-MS/MS method to quantify eumelanin and pheomelanin and their relation to UVR sensitivity - A study on human skin biopsies

scientific article published on 02 July 2019

A small suberythemal ultraviolet B dose every second week is sufficient to maintain summer vitamin D levels: a randomized controlled trial

scientific article published on 01 February 2012

Adult UVR exposure changes with life stage - a 14-year follow-up study using personal electronic UVR dosimeters

scientific article published on 01 February 2019

Advancement through epidermis using tape stripping technique and Reflectance Confocal Microscopy

scientific article published on 21 August 2019

An explorative study of non‐invasive ultra‐weak photon emission and the anti‐oxidative influence of oral zinc sulphate in light‐sensitive patients with erythropoietic protoporphyria

scientific article published on November 16, 2011

Children sustain high levels of skin DNA photodamage, with a modest increase of serum 25(OH)D3 , after a summer holiday in Northern Europe.

scientific article published on 24 April 2018

Diagnosis of malignant melanoma and basal cell carcinoma by in vivo NIR-FT Raman spectroscopy is independent of skin pigmentation

scientific article published on May 1, 2013

Impregnation of healthy nail tissue with optical clearing agents for improved optical coherence tomography imaging

scientific article published on 18 July 2020

Increase in serum 25-hydroxyvitamin-D3 in humans after solar exposure under natural conditions compared to artificial UVB exposure of hands and face

scientific article published on 01 December 2012

Interdependence between body surface area and ultraviolet B dose in vitamin D production: a randomized controlled trial

scientific article published on January 1, 2011

Measurements of sun sensitivity in five European countries confirm the relative nature of Fitzpatrick skin phototype scale

scientific article published on 30 November 2019

Melanin has a Small Inhibitory Effect on Cutaneous Vitamin D Synthesis: a Comparison of Extreme Phenotypes

scientific article published on 26 December 2019

Minimal erythema dose and minimal melanogenesis dose relate better to objectively measured skin type than to Fitzpatricks skin type

scientific article published on 01 December 2010

Morphometric Optical Imaging of Microporated Nail Tissue: An Investigation of Intermethod Agreement, Reliability, and Technical Limitations

scientific article published on 08 August 2020

Noninvasive Assessment of Mycotic Nail Tissue Using an Ultraviolet Fluorescence Excitation Imaging System

scientific article published on 15 June 2020

Optimal sunscreen use, during a sun holiday with a very high ultraviolet index, allows vitamin D synthesis without sunburn

scientific article published on 24 May 2019

Photoprotection by sunscreen depends on time spent on application.

scientific article published on 13 December 2017

Phototype reproducibility and relation to objectively measured skin sensitivity is best when burn and tan reactivity to sun are answered separately

scientific article published on 09 July 2018

Pigment genes not skin pigmentation affect UVB-induced vitamin D

scientific article published on 01 February 2019

Porphyrin biodistribution in UV‐exposed murine skin after methyl‐ and hexyl‐aminolevulinate incubation

scientific article published on February 10, 2012

Protoporphyrin IX formation and photobleaching in different layers of normal human skin: Methyl‐ and hexylaminolevulinate and different light sources

scientific article published on August 7, 2012

Serum 25(OH)D levels after oral vitamin D3 supplementation and UVB exposure correlate

scientific article published on 21 July 2019

Skin cancer phototype: a new classification directly related to skin cancer and based on responses from 2,869 individuals

article

Sun behaviour after cutaneous malignant melanoma: a study based on ultraviolet radiation measurements and sun diary data

scientific article published on January 18, 2013

Sun exposure before and after a diagnosis of cutaneous malignant melanoma: estimated by developments in serum vitamin D, skin pigmentation and interviews

scientific article published on 01 July 2011

Sunscreen applied at ≥ 2mg/cm during a sunny holiday prevents erythema; a biomarker of UVR-induced DNA damage and suppression of acquired immunity

scientific article published on 05 December 2018

The half-life of 25(OH)D after UVB exposure depends on gender and vitamin D receptor polymorphism but mainly on the start level.

scientific article

The relation between sunscreen layer thickness and vitamin D production after ultraviolet B exposure: a randomized clinical trial

scientific article published on 01 August 2012

Visual scales are superior to questionnaires in skin phototype self-assessment by children

scientific article published on 20 March 2019

Zinc sulphate: a new concept of treatment of erythropoietic protoporphyria

scientific article published on 06 February 2012