And the Spirit & the bride say, come.... Reveaaltion 22:17

And the Spirit & the bride say, come.... Reveaaltion 22:17
And the Spirit & the bride say, come...Revelation 22:17 - May We One Day Bow Down In The DUST At HIS FEET ...... {click on blog TITLE at top to refresh page}---QUESTION: ...when the Son of man cometh, shall he find faith on the earth? LUKE 18:8

Tuesday, September 24, 2013

Creation Moment 9/25/2013 - Feather "mapping" mechanism

"Bird feathers are vastly different from flower petals, but another amazing “mapping” mechanism controls their development. Melanocyte progenitors are distributed as a horizontal ring in the proximal follicle, sending melanocytes vertically up into the epithelial cylinder which gradually emerges as feathers grow. Different pigment patterns form by modulating the presence, arrangement, or differentiation of melanocytes. A layer of peripheral pulp further regulates pigmentation via patterned agouti expression. Lifetime feather cyclic regeneration resets pigment patterns for physiological needs. Thus, stem cell niche topology allows complex pigment patterning via combinatorial co-option of simple regulatory mechanisms." CEH
Gavest thou the goodly wings unto the peacocks? Job 39:13
Watch below Flight: The Genius Of Birds
www.youtube.com/embed/46rE4BfWN_M