linkedin post 2013-08-13 05:45:32

Uncategorized
DATA WAREHOUSING is needed for giant biological data mining projects in epigenetics: "Recently-launched large-scale initiatives include, among others, IHEC (International Human Epigenome Consortium), which plans to map up to 1,000 reference epigenomes within a decade, and the Human Epigenome Project (HEP), which aims to identify, catalog and interpret genome-wide DNA methylation patterns of all human genes in all major tissues."" " http://lnkd.in/csWFKP View in LinkedIn
Read More

linkedin post 2013-08-12 14:35:37

Uncategorized
POST-GENOMIC ERA of epigenetics will mean that purely sequence data for some disease genes may not be enough. Assessment of whether a gene is active or not (by methylation analysis etc) is an important emerging consideration. New sample prep methods may be needed to assess both sequences and epigenetic changes. See this great slide show. " " http://lnkd.in/rUwHBY View in LinkedIn
Read More

linkedin post 2013-08-12 14:25:48

Uncategorized
NEW DRUGGABLE HORIZONS are opening up? If the currently addressed percent of the druggable human genome was estimated at some 2-5%, it is probable that this percentage will drop dramatically as we learn what functions the non-coding sequences ("Junk DNA") serve in the human genome (since they occupy the vast majority of the human genome). They will now be numerous novel druggable targets (with new Mechanisms of Action) as they get revealed. This is great news for pharmaceutical ventures. View in LinkedIn
Read More

linkedin post 2013-08-12 14:08:03

Uncategorized
LAMARCK would be vindicated, as trait inheritance paradigm breaks. "The discovery that acquired characteristics can be inherited too is big news. For most of the 20th century, biology held that genes were the sole mechanism of inheritance, and that changes in genes occurred only through the random walk of mutation and the relentless sieve of natural selection."" " http://lnkd.in/gv69hw View in LinkedIn
Read More

linkedin post 2013-08-12 06:04:02

Uncategorized
EPIGENETICS is the other large chunk of the hidden iceberg in genomics. Genes are far from stationary fixed elements. Epigenetics is all about how genes get activated or silenced. The environment, drugs, food, developmental status and many other factors, all can affect gene expression. This is regulated by several mechanisms (like methylation of DNA), analogous to post-translational modification of proteins. At present, our understanding of this phenomenon is rudimentary at best. " " http://lnkd.in/3rp6Bz View in LinkedIn
Read More