See: DNA Creates Glue That Builds by Itself Lisa Graziano on September 9, 2013.
At Harvard University they are not playing with Legos and building grand structures. Scientists are using DNA cells to make glue smart enough to build architecture smaller than the eye can see without the aid of human intervention. Researchers have recently come up with the idea to glue together tiny bricks of material that are smaller than a grain of salt by using DNA to self-direct the architectural construction. The DNA glue, or smart glue makes the tiny water-filled, jelled bricks stick specifically to each other. . . .
What is being created from the DNA glue is a programmable, sophisticated architect, . . . This discovery will allow the programmable glue to create items such as lenses, microchips as well as surgical glue to reattached human tissue. . . .When the scientists added DNA to the brick glue, the glue immediately knew to attach itself to specific components and not randomly glob a top of one another. What the researchers’ created is the phenomenal ability for human tissues to reconstruct specifically, not randomly.
Three-Dimensional Structures Self-Assembled from DNA Bricks, Yonggang Ke, Luvena L. Ong, William M. Shih, Peng Yin, Science 30 November 2012: Vol. 338 no. 6111 pp. 1177-1183 DOI: 10.1126/science.1227268
C. Lin, R. Jungmann, A.M. Leifer, C. Li, D. Levner, G.M. Church, W. Shih, P. Yin
Sub-micrometer geometrically encoded fluorescent barcodes self-assembled from DNA, Nature Chemistry 4, 832-839 (2012).
Question: Can these DNA structures be quantitatively distinguished from natural law or stochastic causes?
If so, can other systems involving DNA be similarly distinguished? Why or why not?
Can these “DNA bricks” be specified with sufficiently to constitute Complex Specified Information (CSI)?