Maple syrup is produced in the early spring from February through April when maple sap runs from the maple trees. It is traditionally known that the maple syrup produced from the sap in the later season tends to have a darker color. Interestingly, although the maple syrup grading system in the United States gives lower grades and values for darker maple syrup, some consumers prefer dark syrup t...

In the dark, microscopic plastic beads in the 200-gallon tank of corn syrup glow and sparkle when light from a projector shines at them in geophysical fluid dynamicist Christopher Kincaid’s laboratory at the University of Rhode Island. Experiments with this goo could help explain whether columns of magma rising up from near the Earth’s core might explain supervolcanic activity. Scientists have ...

Fructose is utilized as a common sweetener in many food industries. Today, a large amount of HFCS (high fructose corn syrup, an equilibrium mixture of glucose and fructose) is produced by glucose isomerase, immobilized enzymes from corn starch. There are a lot of date palms in Iran. Date is a favorable source of carbohydrates, and a suitable source for HFDS (high fructose date syrup) production...

I. Young female Wistar rats were fed for 18 d on diets containing dextrose, 43 dextrose equivalent (DE) glucose syrup, fractions of 43 DE glucose syrup of high and low molecular weight or sucrosc. 2. All rats gained weight and showed no gross external abnormalities or significant dental caries scores. 3. The concentrations of cholesterol, trig1 ycerides, free fatty acids and glucose were determ...

BACKGROUND Previous studies assessing esophageal motility in chronic renal failure (CRF) patients had no consistency in their findings. These studies evaluated esophageal contractility in response to dry/water swallows. Our aim was to reassess esophageal motility in CRF patients to better define its abnormalities. To unmask minor defects not seen in conventional dry/water manometry we also eval...

In the food industry, syrups containing a high concentration of sugar used for fruit preservation is abundantly discharged as a food processing waste and disposed by incineration, resulting in the rise of the manufacturing cost and environmental pollution. This study demonstrates how waste syrup can be utilized as carbon source for production of docosahexaenoic acid (DHA) and astaxanthin by the...

Background and objectives: Prunus domestica (plum) has been considered as a useful remedy for several disorders in Iranian Traditional Medicine (ITM). It has cold and wet temperament and is used as syrup for hot temperament diseases such as hot headache and stomach disorders. In the present study, plum syrup has been formulated according to ITM manuscripts and quality control evaluatio...

We investigate whether maple syrup is a suitable sweetener in the management of type 2 diabetes using the Otsuka Long-Evans Tokushima Fatty (OLETF) rat. The enhancement in plasma glucose (PG) and glucose absorption in the small intestine were lower after the oral administration of maple syrup than after sucrose administration in OLETF rats, and no significant differences were observed in insuli...

BACKGROUND Xylitol, a commonly used sweetener, is effective in preventing dental caries. As it inhibits the growth of pneumococci, we evaluated whether xylitol could be effective in preventing acute otitis media (AOM). DESIGN Altogether, 857 healthy children recruited from day care centers were randomized to one of five treatment groups to receive control syrup (n = 165), xylitol syrup (n = 1...

During our systematic search for natural product-based anti-protein misfolding agents for the putative treatment of Alzheimer’s disease (AD), we investigated maple syrup. Canada is the world’s largest producer of maple syrup, accounting for 80% of global output; 2013 annual production was 46 million litres. Maple syrup is produced by thermal evaporation of the sap from maple (Acer) trees, a pro...