Beer helpful in fighting both breast- and prostate cancer
Author: drunken crayfish // Category: Beer
Do you know that?
Slaapmutske Christmas by Belgian brewery Slaapmutske was named the best foreign Christmas beer at the famous famous international Beer Festival held in Esbjerg, Denmark, at the beginning of November.
Slaapmutske Christmas beer was rewarded with a gold medal.
The festival is organized by Danske Ølentusiaster, which is the most important Danish organisation as far as beerculture is concerned.
The gold medal was given by the (thousands!) visitors during the 3-day festival. At the festival there were in total more than 300 beers presented, of which more than hundred foreign beers coming from USA, Belgium, Netherlands, Germany, etc… The silver medal was also given to a belgian beer: Gouden Carolus Christmas, so this trully was a great succes for Belgium as The Beer Country.
Slaapmutske Christmas is a dark red beer of top-fermentation with refermentation in the bottle. This beer of 7.4 Vol% is brewed with different colour malts and aromatic hops. The mouthfeel is very malty and gives a warm softness.
Available in bottle (33cl and 75 cl) and keg (30L) starting from beginning of November until…!?….
So hurry up in order to secure a decent supply of Slaapmutske Christmas for your festive dinner!!
Belgian Family Brewers welcome two new members
Breweries De Halve Maan and Brasserie de Silly have joined the non-profit association Belgian Family Brewers, it became know earlier this month.
The association unites now 13 Belgian breweries which have been brewing beer in Belgium for at least 50 years non-stop. Together they represent 15% of Belgian brewers, with a total of more than 1,500 years of experience in traditional beer brewing.
At present, Belgian Family Brewers include such companies as Bavik, Bosteels, De Halve Maan, De Koninck, Dubuisson, Dupont, Het Anker, Roman, Silly, Sint Bernard, Van Eecke, Van Honsebrouck, and Verhaeghe.
The association?s objective is to promote historic, independent family breweries which bring genuine added value to the identity and authenticity of Belgian brewing methods. This is a worthy cause, since beer brewing is a skilled craft which has been passed down from generation to generation in Belgian families over the centuries. Authentic Belgian beers therefore deserve to be recognised in a way which distinguishes them from other beers.
Beer helpful in fighting both breast- and prostate cancer
A type of polyphenol present in hops helps prevent prostate cancer, a new German research shows.
The compound is a tannin called xanthohumol, and is responsible for the bitter taste of beer.
Xanthohumol blocks male testosterone receptors, which may be why ingesting the molecule helps prevent the development of prostate cancer.
Lead researcher Clarissa Gerhauser of the German Cancer Research Center in Heidelberg said that her team hoped that one day they could demonstrate their finding in animal models and eventually humans, though they had only just begun their research.
Studies have also shown that xanthohumol blocks oestrogen by binding to its receptors.
The researchers said that the hormone-blocking property of the compound may lead to its use in the prevention of both breast- and prostate cancer.
For the purposes of their research, the German team extracted prostate cancer cells that relied on testosterone in order to grow.
When the control cells were given testosterone, they began to secrete prostate-specific antigen (PSA), a common marker for prostate cancer in men.
Gerhauser said that, when her team treated the cells with a cocktail of testosterone and xanthohumol, PSA secretion was inhibited.
She said that the amount of inhibition was proportional to the amount of xanthohumol dispensed to the subjects in the cocktail itself.
So far, the researchers have found similar testosterone-blocking effects using xanthohumol in castrated rats.
Gerhauser said that xanthohumol reduced the effects of the hormones in the prostate tissues of the rats studied by her team.
Gerhauser said that because xanthohumol is a plant-based natural remedy, it should be considered for prostate treatment alongside the drugs manufactured by pharmaceutical firms.
Don’t forget to drink moderately to enhance thus your memory
Low to moderate beer consumption may actually enhance memory, The Scientific American informs.
“There are human epidemiological data of others indicating that mild [to] moderate drinking may paradoxically improve cognition in people compared to abstention,” says Maggie Kalev, a research fellow in molecular medicine and pathology at the University of Auckland in New Zealand and a co-author of an article in The Journal of Neuroscience describing results of a study she and other researchers performed on rats. “This is similar to a glass of wine protecting against heart disease, however the mechanism is different.”
Kalev and Matthew During, a professor of molecular virology, immunology and medical genetics at The Ohio State University College of Medicine and a principal investigator of gene therapy at Auckland, initially set out to study the role of N-methyl-D-aspartic acid (NMDA) receptors in the neuronal processes of normal and diseased animals. (NMDA receptors are critical to memory, because they regulate the strength of synapses (spaces) between nerve cells through which the cells communicate.) But during their research, they discovered that memory was enhanced when one of its subunits, known as NR1, was strengthened in the hippocampus (a central brain region implicated in episodic memory). They then reviewed previous experiments, which had turned up a link between alcohol consumption and NR1 activity.
“We decided to study if beneficial effects of low-dose alcohol drinking already shown by others,” Kalev says, “could be mediated through the mechanism of increasing NR1 expression. We thought it was worth pursuing, since ethanol drinking is such a common pattern of human behavior.”
The researchers created two strains of transgenic rats, one that had an abundance of NR1 subunits in their hippocampi and one in which it was suppressed. A group of normal rats and those with the suppressed NR1 action were fed a diet consisting of 0, 2.5 or 5 percent ethanol.
According to Kalev, it is hard to relate the alcohol the rats consumed to human quantities, but “based on their blood alcohol levels, the 2.5 percent ethanol diet was equivalent to a level of consumption that does not exceed [the] legal driving limit. This may be approximately one to two drinks per day for some people or two to three for others, depending upon their size, metabolism or genetic background.”
The rats stayed on these diets for eight weeks; behavioral testing to assess cognitive function began after four weeks. One test involved novel object recognition, where rats were placed in a cage with two small objects inside multiple times over a two-day period. Then, one object was swapped for a new toy and rats were scored based on how quickly they explored the unfamiliar piece. In a second paradigm, rats were trained to expect a shock when they crossed from a white compartment to a black one inside a cage; a day after training, the rats were put back in the cage to see if they remembered that the black side was dangerous.
Among the normal rats, the animals that consumed moderate amounts of alcohol fared better on both tests compared with the teetotalers. Rats on a heavy alcohol diet did not do well on object recognition (and, in fact, showed signs of neurotoxicity), but they performed better than their normal brethren on the emotional memory task.
“People often drink to ‘drown sorrows,’” Kalev says. “Our results suggest that this could actually paradoxically promote traumatic memories and lead to further drinking, contributing to the development of alcoholism.”
Overstimulating the NR1 subunits of the NMDA receptor showed effects similar to those from moderate drinking, whereas suppressing the NR1 subunits canceled out the effect of low, but steady consumption. These findings indicate that the NMDA receptor must be intact for the positive effects of alcohol to manifest, Kalev says. They speculate that the NMDA receptor is initially blocked by alcohol, causing the activity of the NR1 subunit to elevate as a compensatory response (thereby conferring heightened cognition).
Meir Stampfer, a professor of nutrition and epidemiology at the Harvard School of Public Health in Boston, says that the new work provides a stronger biological basis for studies that he and others have undertaken linking improved memory to moderate alcohol intake. “[This study] provides interesting evidence for a mechanism that may be operating at the NMDA receptor,” he says.
Japan: Sapporo Breweries launches space barley beer, but in a very limited edition
Japanese beer-maker Sapporo Breweries announced this week it has launched the long-expected beer made from the seeds of barleycorn which has travelled in space.
The beer was brewed as part of the joint research with Okayama University conducted to exploit possibilities of barleycorn for beer in space, “Studies of Impact of Extreme Environmental Stresses on Barley” and uses 100% of the “seedlings of barleycorn that travelled the space.”
Sapporo Space Barley is said to be the first of its kind in the world – however, it the beer is not available to everyone. The brewer is inviting 60 people (30 pairs) to taste the beer.
Have a nice chocolate Christmas
The beautifully shining Guylian chocolate Sea Shells make a perfect gift for Christmas. Each carefully crafted creation is a blend of delicious white, milk and dark Belgian chocolate. Made from the finest cocoa beans and filled with the unique hazelnut praliné, these chocolates are a pure indulgence.
You can also choose from one of the numerous assortment boxes, each with a selection of Guylian chocolate Sea Shells, La Trufflina and Opus Belgian pralines.
There’s also the Guylian Twistwraps collection to choose from. For Christmas, the seahorse shaped chocolates with six different fillings are presented in joyful Christmas packaging. There’s even a ready to use presentation bowl. You only need to remove the cover lid and attach it at the base to start sharing these wonderful Belgian chocolates.







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