Epigenetics: gene control complexity (Introduction)
by David Turell 
, Friday, July 06, 2012, 15:20 (4501 days ago)
It takes 40 to do the job:-http://phys.org/news/2012-06-forty-crowd-master-protein-plethora.html-the genome is a huge web of controls
Epigenetics: gene control complexity
by David Turell , Saturday, July 14, 2012, 16:18 (4493 days ago) @ David Turell
lac is just a simple little molecule exploring DNA by 'walkng along' the groove and then grabbing on. They make it sound like strolling down the street. How does the molecule 'know' what it is doing? The process has purpose! They said so. It is looking for the right spot. That is teleology, which isn't allowed in Darwinian research. All developed by chance. Tell me how.-http://sandwalk.blogspot.com/2012/07/slip-slidin-along-how-dna-binding.html#more
Epigenetics: identical twins are not!
by David Turell , Monday, July 16, 2012, 15:13 (4491 days ago) @ David Turell
Even identical twins have methylation changes:-http://medicalxpress.com/news/2012-07-differences-human-twins-birth-highlight.html-And in the same plant species in response to cold. Flowering after cold winter depends upon memory of length of cold:-http://phys.org/news/2012-07-species-programme-climates.html
Epigenetics: hopping enzymes
by David Turell , Wednesday, July 18, 2012, 15:37 (4489 days ago) @ David Turell
Enzymes are giant protein molecules, but they can hop from one side of DNA to the other to make important modifications. Do they have a mind of their own? - http://phys.org/news/2012-07-enzyme-epigenetic-gene.html
Epigenetics: transformer proteins
by David Turell , Friday, July 20, 2012, 18:23 (4487 days ago) @ David Turell
Translation, transcription molecules seem to have a mind of their own. Quick change artists control protein manufacture:-http://the-scientist.com/2012/07/19/transformer-protein/
Epigenetics: gene control switches
by David Turell , Thursday, August 02, 2012, 17:25 (4474 days ago) @ David Turell
Besides methylation there is hydrogen peroxide as another switch, one of several:-http://www.sciencedaily.com/releases/2012/08/120801113536.htm
Epigenetics: gene control complexity
by David Turell , Monday, October 01, 2012, 15:09 (4414 days ago) @ David Turell
edited by unknown, Monday, October 01, 2012, 15:35
One major form of epigenetic controls is methylation of areas of DNA,which modifies the expression of the DNA code. It is now found that a certain protein maintains the methlyation and it not just DNA reduplication that causes the retention of the methyl groups. Again, the genetic controls are shown to be more and more complex. -http://phys.org/news/2012-09-scientists-link-players-epigenetic-code.html-Also see how incRNA can play a role resulting in heritable changes:-http://the-scientist.com/2012/10/01/the-epigenetic-lnc/
Epigenetics: gene control complexity
by David Turell , Tuesday, October 02, 2012, 15:07 (4413 days ago) @ David Turell
Further explanation of epigenetic controls by incRNA and othr heritable methods that look very Lamarkian;-http://the-scientist.com/2012/10/01/lamarck-and-the-missing-lnc/-Darwin's concepts are being squeezed by all these new findings. Don't blame Darwin; he never conceived of this complexity. But his followers can't give up on the idea that evolution is entirely non-directed.
Epigenetics: Lamarkism alive and well
by David Turell , Monday, July 08, 2013, 15:23 (4134 days ago) @ David Turell
Living habits affect future children:-http://www.sciencedaily.com/releases/2013/07/130701135550.htm
Epigenetics: Brain plasticity
by David Turell , Monday, July 08, 2013, 17:48 (4134 days ago) @ David Turell
Epigenetic methylation of the developing brain;-http://www.the-scientist.com/?articles.view/articleNo/36350/title/Brain-Methylation-Map-Published/-We make our brains what they are. To some degree IQ is in the hands of the user