caa a22 4500 465772978 CHVBK 20180323111934.0 cr unu---uuuuu 170327e19900101xx s 000 0 eng 10.1007/BF00505643 doi (NATIONALLICENCE)springer-10.1007/BF00505643 The inhibiting effect of PABA on photocarcinogenesis [Elektronische Daten] [H. Flindt-Hansen, P. Thune, T. Eeg Larsen] Summary: The efficacy of a 5% solution of para-aminobenzoic acid (PABA) to protect against photocarcinogenesis was tested in 6 groups, each of which contained 30 light pigmented hairless mice. The light source was a Phillips TL 40 W/12, which mainly emits UVB. PABA significantly retarded the tumor induction time (p<0.05) and reduced both tumor yield and carcinoma yield (p<0.05). The dorsal skin of the mice was removed and weighed. The mean weight of UVR-exposed mice skin protected with PABA did not differ from that of the controls, but in the non-protected UVR-exposed mice the skin samples were significantly heavier (p<0.05). Springer-Verlag, 1990 PABA nationallicence Sunscreening agent nationallicence Ultraviolet carcinogenesis nationallicence Flindt-Hansen H. Department of Dermatology, Ullevaal Hospital, University of Oslo, Oslo 4, Norway aut Thune P. Department of Dermatology, Ullevaal Hospital, University of Oslo, Oslo 4, Norway aut Eeg Larsen T. Department of Pathology, Ullevaal Hospital, University of Oslo, Oslo 4, Norway aut Archives of Dermatological Research Springer-Verlag 282/1(1990-01-01), 38-41 0340-3696 282:1<38 1990 282 403 https://doi.org/10.1007/BF00505643 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00505643 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Flindt-Hansen H. Department of Dermatology, Ullevaal Hospital, University of Oslo, Oslo 4, Norway aut NATIONALLICENCE 700 1- Thune P. Department of Dermatology, Ullevaal Hospital, University of Oslo, Oslo 4, Norway aut NATIONALLICENCE 700 1- Eeg Larsen T. Department of Pathology, Ullevaal Hospital, University of Oslo, Oslo 4, Norway aut NATIONALLICENCE 773 0- Archives of Dermatological Research Springer-Verlag 282/1(1990-01-01), 38-41 0340-3696 282:1<38 1990 282 403 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer