Do you know TERMITE GUTS will be alternative for fuel?

Philippines
December 4, 2007 12:42am CST
Anyone who's ever had a termite problem knows that the pests can eat up walls fairly quickly. Their secret is a type of gut bacteria that turns wood into digestible sugar. Now researchers have moved closer to harnessing these unique microbes to help fuel much bigger things, like cars. Thus far, significant amounts of alternative fuels like ethanol have been made from a limited number of crops, such as corn. Even then, only the kernels are used since the cob, stalk and leaves contain cellulose, a complex molecule that needs to be broken into sugar down before conversion. The microbes may solve this problem since they unleash special enzymes that break down cellulose and other rugged compounds. This possibility is being explored by scientists at the U.S. Department of Energy Joint Genome Institute, where researchers analyzed the DNA of more than 100 species of termite gut bacteria. The researchers have isolated two microbes that release the wood-degrading enzymes. One of the microbes, fibrobacters, has bacterial relatives known to degrade cellulose in cows' guts, explained Phil Hugenholtz, who co-authored a study on the work detailed in the Nov. 22 issue of the journal Nature. Stomach bacteria in cows are also being studied in hopes of improving biofuel production. Still, "adapting these findings for an industrial-scale system is far from easy," said Eddy Rubbin, JGI Director. "Termites can efficiently convert milligrams of lignocellulose into fermentable sugars in their tiny bioreactor hindguts. Scaling up this process so that biomass factories can produce biofuels more efficiently and economically is another story." To get there, he added, researchers need to conduct additional studies to define the specific genes responsible for the breakdown of cellulose.
1 response
@milfea (519)
• Philippines
6 Dec 07
Hey there Economyworld! My professor and I had also been interested with this research. We are trying to see if an endemic species that we have here is a potential source of such amazing microorganism. And there is so much more that the termites have. So, in a not so distant future, termite equals money. :). Glad to have you here in mylot. Welcome. :)
• Philippines
6 Dec 07
Yes milfea your absolutely correct, termites equals money! I and my sister the Chemical Engineer did a research and experiment on this after she successfully used the mango seeds into a Bio-diesel. We all know termites destroys the wooden structures of our house and it gives headache, but don't be so worry, because the big problem turns to a big money now.
@milfea (519)
• Philippines
7 Dec 07
It sure is. :). So, we can make money out of what seems to be a problem. Obsatcles are good after all. :)