Related topics: diabetes
Glucose
hideGlucose (Glc), a monosaccharide (or simple sugar) also known as grape sugar, blood sugar, or corn sugar, is a very important carbohydrate in biology. The living cell uses it as a source of energy and metabolic intermediate. Glucose is one of the main products of photosynthesis and starts cellular respiration in both prokaryotes (bacteria and archaea) and eukaryotes (animals, plants, fungi, and protists).
The name "glucose" comes from the Greek word glukus (γλυκύς), meaning "sweet", and the suffix "-ose," which denotes a sugar.
Two stereoisomers of the aldohexose sugars are known as glucose, only one of which (D-glucose) is biologically active. This form (D-glucose) is often referred to as dextrose monohydrate, or, especially in the food industry, simply dextrose (from dextrorotatory glucose). This article deals with the D-form of glucose. The mirror-image of the molecule, L-glucose, cannot be metabolized by cells in the biochemical process known as glycolysis.
For more information about Glucose, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with glucose
Limiting fructose may boost weight loss
Jul 24, 2008 |
4.1 / 5 (30) |
2
One of the reasons people on low-carbohydrate diets may lose weight is that they reduce their intake of fructose, a type of sugar that can be made into body fat quickly, according to a researcher at UT Southwestern Medical ...
Food for thought -- regulating energy supply to the brain during fasting
Biology /
Oct 05, 2008 |
4.4 / 5 (24) |
0
If the current financial climate has taught us anything, it's that a system where over-borrowing goes unchecked eventually ends in disaster. It turns out this rule applies as much to our bodies as it does to economics. Instead ...
Sugar + weed killer = potential clean energy source
Sep 29, 2009 |
3.7 / 5 (23) |
9
A spoonful of herbicide helps the sugar break down in a most delightful way.
Scientists Use Inkjet Printer to Manipulate Genes in New Ways
Oct 05, 2009 |
4.8 / 5 (17) |
0
(PhysOrg.com) -- With recent advances in biochemistry, researchers can control the circuitry in a developing cell, thereby influencing cells to develop into specific phenotypes. Taking a step forward in this ...
Not so sweet: Over-consumption of sugar linked to aging
Mar 06, 2009 |
4.4 / 5 (12) |
1
We know that lifespan can be extended in animals by restricting calories such as sugar intake. Now, according to a study published in the journal PLoS Genetics, Université de Montréal scientists have discov ...
Researchers link calorie intake to cell lifespan, cancer development (w/ Video)
Dec 17, 2009 |
4.4 / 5 (12) |
7
Researchers from the University of Alabama at Birmingham (UAB) have discovered that restricting consumption of glucose, the most common dietary sugar, can extend the life of healthy human-lung cells and speed ...
Lactic acid found to fuel tumors
Nov 20, 2008 |
4.8 / 5 (10) |
0
A team of researchers at Duke University Medical Center and the Université catholique de Louvain (UCL) has found that lactic acid is an important energy source for tumor cells. In further experiments, they discovered a new ...
New Yeast Trick for Eating Favorite Food
Biology /
Jul 30, 2008 |
3.8 / 5 (10) |
0
It is well known that yeast, the humble ingredient that goes into our breads and beers, prefer to eat some sugars more than others. Glucose, their favorite food, provides more energy than any other sugar, ...
Completely novel action of insulin unveiled
Biology /
Nov 05, 2008 |
4.4 / 5 (8) |
1
A PhD student at Sydney's Garvan Institute of Medical Research has uncovered an important piece in the puzzle of how insulin works, a problem that has plagued researchers for more than 50 years. This finding brings us one ...
Apelin hormone injections powerfully lower blood sugar
Biology /
Nov 04, 2008 |
4.9 / 5 (7) |
0
By injecting a hormone produced by fat and other tissues into mice, researchers report in the November Cell Metabolism that they significantly lowered blood sugar levels in normal and obese mice. The findings suggest that t ...
Does sugar feed cancer?
Aug 17, 2009 |
4.9 / 5 (7) |
3
Researchers at Huntsman Cancer Institute at the University of Utah have uncovered new information on the notion that sugar "feeds" tumors. The findings may also have implications for other diseases such as diabetes. The research ...
Study finds citrus-derived flavonoid prevents obesity
Jul 13, 2009 |
4.7 / 5 (7) |
0
(PhysOrg.com) -- A flavonoid derived from citrus fruit has shown tremendous promise for preventing weight gain and other signs of metabolic syndrome which can lead to Type 2 Diabetes and increased risk of cardiovascular disease. ...
Testosterone Decreases after Ingestion of Sugar
Jun 14, 2009 |
3.8 / 5 (8) |
1
Men with low testosterone should have their hormone levels retested after they fast overnight because eating may transiently lower testosterone levels, a new study concludes.
Implantable Glucose Sensor Could Spell Relief for Millions of Diabetics (w/ Video)
Nov 09, 2009 |
5 / 5 (6) |
0
(PhysOrg.com) -- UConn researchers have developed a tiny wireless device that can be inserted under a patient?s skin to monitor blood glucose levels over a period of several months.
Stopping diabetes damage with vitamin C
Jun 09, 2009 |
4.8 / 5 (6) |
3
Researchers at the Harold Hamm Oklahoma Diabetes Center have found a way to stop the damage caused by Type 1 diabetes with the combination of insulin and a common vitamin found in most medicine cabinets.
