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282272
Melanocytes
Description
Haematology and Anatomy (The Skin) Mind Map on Melanocytes, created by gina_evans0312 on 16/10/2013.
No tags specified
haematology and anatomy
the skin
haematology and anatomy
the skin
Mind Map by
gina_evans0312
, updated more than 1 year ago
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Created by
gina_evans0312
about 11 years ago
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Resource summary
Melanocytes
Structure
Long dendritic projections
Small Nuclei
Little cytoplasm
Function
Produces Melanosomes
Move to keratinocytes
Through dendritic projections
Skin colour is due to ratio
Of black eumelanin
Red phaemalanin
Once in cells
Form a 'cap' over nucleus
When exposed to UV
MCR1 receptor activates
Which increases melanosome production
Media attachments
Melanocyte (image/jpg)
Melanin_Pathway.gif (image/gif)
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