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melanogen

National Institutes of Health

Papers overview

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Highly Cited
2000
Highly Cited
2000
Ultraviolet (UV) B irradiation evokes erythema and delayed pigmentation in skin, where a variety of toxic and modulating events… 
1981
1981
The Thormählen positive melanogen previously determined as "A" has been isolated from melanotic urine by means of column… 
1970
1970
1951
1951
Oral ingestion by 2 melanuric patients of 20 g each of tyrosine and tryptophane did not result in a urinary increase of melanogen… 
1936
1936
ZusammenfassungDie Untersuchungen haben somit gezeigt, daß in den Lungen von Säugetieren und Vögeln ein Zelltypus vorhanden ist…