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Be Happy, Eat Sea-Buckthorn, Russian Scientists Say

Published: June 3, 2014 (Issue # 1813)



  • Scientists have developed a method for extracting high concentrations of the "happiness hormone" serotonin from the sea-buckthorn plant.
    Photo: Greyerbaby / Pixabay

Russian chemists have developed a method for extracting high concentrations of the "happiness hormone" serotonin from the sea-buckthorn plant, the branches of which are usually discarded as debris during its harvest, a research scientist said.

"The bark of sea-buckthorn contains lots of serotonin — a thousand times more than bananas or chocolate — but the problem is that sea-buckthorn bark is not as much fun to chew as a banana or chocolate," said Oleg Lomovsky, the deputy research director at the Institute of Solid State and Mechanical Chemistry in Novosibirsk, Interfax reported.

While serotonin is popularly known as a "happiness hormone," it can also be used as a natural preservative to keep flowers or leafy vegetables fresh for up to three to five times longer, Lomovsky said.

Artificially produced serotonin is too expensive to be used to keep salad greens fresh, but its natural counterpart derived from sea-buckthorn would be cheaper and safer for human health, Lomovsky said.

The berries of sea-buckthorn — a shrub that grows widely in Russia's Altai region and is cultivated in other parts of the country, as well as in some areas in Europe and Asia — are notoriously had to gather, as they cluster around the plants' thorny branches.

Industrial methods of harvesting often involve cutting off branches, which are then cleared of berries and discarded as debris. Lomovsky's institute has developed a method for extracting serotonin from the bark, the research scientist told Interfax.

"We are lucky because sea-buckthorn is our brand," Lomovsky was quoted as saying. "Everybody was working only on processing the berries, while we have shown that its bark is also a very interesting product."





 


ALL ABOUT TOWN

Saturday, Dec. 20


The city’s Babushkina Park on Prospekt Obukhovskoy Oborony will be invaded by dozens of rocking-and-rolling Santa Clauses during today’s Santa Claus Parade. Not only will they parade through the park but there will also be competitions amongst the festively-clad participants and a musical master class. There will also be a prize for the best-dressed Santa Claus.


Add to your record collection during the Vinyl Christmas Sale at the KL10TCH bar on Konyushennaya Ploshchad today. Spend the afternoon perusing the records for sale while listening the classic, clean sound of records spinning out hits from a variety of musical genres and time periods.



Sunday, Dec. 21


The Zenit St. Petersburg basketball team returns to the northern capital this evening for a matchup with Krasny Oktyabr, a Volgograd-based basketball club. Tickets for the game, which tips off at 6 p.m. this evening, can be purchased on the club’s website or at their arena, Sibur Arena, on Krestovsky island.


Satisfy your sugar cravings during Sweet New Year, an ongoing seasonal festival at the Raduga shopping center. Each weekend of December will welcome hungry visitors to taste hundreds of different kinds of desserts made from a plethora of sweet treats. Workshops are open to visitors and seasonal gifts can also be purchased for those rushing to finish their New Year shopping.



Monday, Dec. 22


Pick out the latest fashions as holiday gifts for loved ones or as early presents for yourself during the Christmas Design Sale at Kraft on Obvodny Kanal, starting on Dec. 20 and continuing through Dec. 27. Designer clothes will be on sale every day of the week or you can buy something more festive to decorate the home while sipping on hot coffee and perusing the various master classes.



Tuesday, Dec. 23


Meet Arctic explorers Fedor Konukhov and Viktor Simonov during SPIBA’s and Capital Legal Service’s event “Arctic Expedition” this morning in the Mertens House business center at 21 Nevsky Prospekt. The meeting will discuss the explorers’ ongoing eco-social project and how companies can use the project as a unique marketing opportunity. Email office@spiba.ru by Dec. 22 if you wish to attend.



Wednesday, Dec. 24


The Anglican Church of St. Petersburg we will be holding a Christmas Eve service at 7 p.m. led by Rev Wm. Shepley Curtis of the Episcopal Church. The service will be held at the Swedish Church at 1/3 Malaya Konyushennaya Ulitsa.



To have your event included in All About Town, email tot@sptimes.ru



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