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The study of pigmentation has played an important role in the intersection of evolution, genetics, and developmental biology… Expand Cutaneous melanin pigment plays a critical role in camouflage, mimicry, social communication, and protection against harmful… Expand The role of flavonoids as the major red, blue, and purple pigments in plants has gained these secondary products a great deal of… Expand Sequential cleavage of the precursor protein pre–pro–opiomelanocortin (POMC) generates the melanocortin peptides… Expand PURPOSE
The relationships of retinal drusen, retinal pigmentary abnormalities, and macular degeneration to age and sex were… Expand Visible pigmentation in mammals results from the synthesis and distribution of melanin in the skin, hair bulbs, and eyes. The… Expand Various equations for the determinations of total chlorophyll and individual amounts of chlorophylls a and b in extracts from… Expand Reading is a hobby to open the knowledge windows. Besides, it can provide the inspiration and spirit to face this life. By this… Expand RADIOCHEMICAL assays of choline acetyltransferase (ChAT) must be based on reproducible, rapid and specific procedures for… Expand A. G. E. Pearse is a relative newcomer to the field of histochemistry. He holds an M.D. degree from the University of Cambridge… Expand