linkedin post 2017-05-15 03:48:14

Uncategorized
BIOETHICAL CONCERNS. "After the publication of the first synthetic genome by Craig Venter's group and the accompanying media coverage about "life" being created, President Obama requested the Presidential Commission for the Study of Bioethical Issues to study synthetic biology." https://lnkd.in/dQ84mU3 View in LinkedIn
Read More

linkedin post 2017-05-14 05:13:39

Uncategorized
SO ENDS yet another example of old wisdom from other cultures being not transmitted, and thus being lost; however, curious scientists have dug up obscure publications and completed rigorous validation and mechanistic investigations into these plant phenomena. However, the translation from bench to field, is probably still a very long way away. View in LinkedIn
Read More

linkedin post 2017-05-14 05:08:57

Uncategorized
CONSERVED REGULATOR. "Given that the Paf1 complex is conserved across kingdoms and because animals also alter their body plan in response to repeated mechanical stresses, these findings also raise the possibility of a common mechanism for recording multiple mechanical deformations and translating them into developmental changes." https://lnkd.in/dv9swtZ View in LinkedIn
Read More

linkedin post 2017-05-18 04:54:09

Uncategorized
PURGING NOVELTY. "Any random sequence generated by chance must end up as a stable polypeptide with a function accessible by selection or end up being purged from the genome by neutral mutational processes." Here is the great scrapheap of nature's genetic experiments. https://lnkd.in/e3rTkFh View in LinkedIn
Read More

linkedin post 2017-05-18 04:48:16

Uncategorized
IMPROBABILITY OF NOVELTY. "The evolution of an entirely new gene without any functional progenitor has been regarded as an exceedingly rare and improbable event. Considering the vast number of possible protein species and the rather limited number of configurations found in biological systems, this notion might seem to make sense." https://lnkd.in/e3rTkFh View in LinkedIn
Read More

linkedin post 2017-05-18 04:44:44

Uncategorized
GENERATION OF NOVELTY. "For many years, it had been considered extremely unlikely, if not impossible, that genes with no detectable homology could emerge. With the availability of the full genomic sequence of yeast, however, this picture changed. About one third of the entire set of genes in baker's yeast has no sequence similarity to genes from other organisms." (So-called orphan genes). http://www.sciencedirect.com/science/article/pii/S0168952515000347 View in LinkedIn
Read More