Cellulose is a complex carbohydrate that is found in the cell walls of plants. It is the most abundant organic compound on Earth, and it is a potential source of renewable energy. However, cellulose is difficult to break down, which limits its use.

Iowa State University researcher Natalia Borisova is studying how enzymes can be used to break down cellulose. Borisova's research could lead to new ways to produce biofuels and other products from cellulose.

Borisova's team has identified several enzymes that are capable of breaking down cellulose. These enzymes are called cellulases. Cellulases work by breaking down the bonds between the glucose molecules that make up cellulose.

The researchers are now studying how to improve the efficiency of cellulases. They are also investigating how cellulases can be used in combination with other enzymes to break down cellulose more effectively.

Borisova's research is funded by the U.S. Department of Energy. The research is part of a larger effort to develop new ways to produce biofuels and other products from renewable resources.

If Borisova's research is successful, it could lead to new ways to produce biofuels and other products from cellulose. This would help to reduce our dependence on fossil fuels and create a more sustainable economy.

Source: Iowa State University