A newly engineered yeast strain can simultaneously consume two types of sugar from plants to produce ethanol, researchers report. The sugars are glucose, a six-carbon sugar that is relatively easy to ferment; and xylose, ...
Biotechnology
Dec 27, 2010
13
0
Scientists at the University of California, Davis, in partnership with the Mars Advanced Research Institute, have announced a significant breakthrough in the production of low-calorie sugar substitutes, such as allulose. ...
Biochemistry
Oct 24, 2023
0
132
The quest to satisfy the sweet tooth without adding to the waistline has a new weapon in its arsenal: a strain of yeast that can metabolize lactose, the sugar in dairy products, into tagatose, a natural sweetener with less ...
Biochemistry
Apr 15, 2019
0
40
Parasitic protozoa called trypanosomes synthesize sugars using an unexpected metabolic pathway called gluconeogenesis, according to a study published December 27 in the open-access journal PLOS Pathogens by David Horn of ...
Cell & Microbiology
Dec 27, 2018
0
135
A scientific collaboration between researchers in Scotland and China has uncovered a new kind of 'energy sensor' in our cells, changing our understanding of how the body monitors glucose levels and switches on the supply ...
Cell & Microbiology
Jul 19, 2017
0
11
Costs for second-generation ethanol processing, which will ease the stress on corn and sugarcane, are unlikely to be competitive until 2020, according to a unique Queen's University study.
Energy & Green Tech
Nov 21, 2011
1
0
Adding a pretreatment step would allow producers to get more ethanol from switchgrass harvested in the fall, according to a Purdue University study.
Biotechnology
Aug 31, 2011
0
0
Biologists have found that a key protein that regulates the biological clocks of mammals also regulates glucose production in the liver and that altering the levels of this protein can improve the health of diabetic mice.
Biochemistry
Sep 19, 2010
0
0
Pancreatic β-cells are essential for secreting insulin to regulate glucose homeostasis. During metabolic stress they respond by increasing insulin production and secretion and proliferation to meet the increased metabolic ...
Cell & Microbiology
Sep 7, 2023
0
10
Scientists at the University of Illinois have developed new hybrids of purple corn containing different combinations of phytochemicals that may fight obesity, inflammation and diabetes, a new study in mice indicates.
Biotechnology
Apr 15, 2019
0
11
