["Depilation" by micro-algae?].
Itching, reddening and depilation of body hairs was reported by swimmers in the Attersee-lake in Austria. Initially, an environmental crime was suspected. However, further investigations showed that a biological cause was probably responsible for these symptoms. The accrustations found on body hairs turned out in the scanning electron microscope to be dried mucus containing numerous diatoms. The prevailing micro-algae were identified as Cyclotella comensis. Thus, although the phenomenon had a natural, harmless cause, it may happen again given the appropriate environmental conditions.
Ditrich
H
H
Aus dem Bundesministerium für Inneres, Kriminaltechnische Zentralstelle-Abt. II/11.
D001317:Austria; D017377:Diatoms / Q000648:ultrastructure*; D005618:Fresh Water / Q000382:microbiology*; D006197:Hair / Q000382:microbiology*; D006204:Hair Removal; D006801:Humans; D008855:Microscopy, Electron, Scanning; D014871:Water Microbiology