FOOD BITES: JUNE 2018

Vegetables Harvested in Antarctica Without Sun, Soil or Pesticides

Scientists in Antarctica have harvested the first crop of vegetables grown without soil, daylight or pesticides as part of a project designed to help astronauts cultivate fresh food on other planets. Researchers at Germany’s Neumayer Station III say eight pounds of salad greens, 18 cucumbers and 70 radishes....

….FULL ARTICLE

FOOD BITES: JULY 2018

Magnesium Treats Depression

As little as 248 mg of magnesium per day leads to an astounding reversal of depression syndrome, according to research conducted at the Larner College of Medicine at the University of Vermont and published in the journal PLoS One in June 2017.

….FULL ARTICLE

FOOD BITES: AUGUST 2018

Source of Yuma E. Coli Romaine Found

Federal officials first announced on April 13 an E. coli outbreak linked to romaine lettuce grown and produced in the Yuma, Ariz., area. Federal investigators found the source of the outbreak of E. coli O157:H7 on July 28: canal water.

….FULL ARTICLE

Use the buttons below to scroll through more great articles from our Food Bites Column

MORE ARTICLES

Be Sociable, Share!

Share on Facebook Share on Twitter Share on Delicious Share on Digg Share on Google Bookmarks Share on LinkedIn Share on LiveJournal Share on Newsvine Share on Reddit Share on Stumble Upon Share on Tumblr

MORE FOOD BITES ARTICLES

CONTACT INFORMATION

© Health & Wellness Magazine - All rights reserved | Designed and Maintained by PurplePatch Innovations

MORE FROM ROCKPOINT PUBLISHING

HEALTH & WELLNESS MAGAZINE

HOME | FEATURE ARTICLES | COLUMNS | DIGITAL ISSUES | CALENDAR | RACE RUNNING CALENDAR | ABOUT | CONTACT

subscribe to Health & Wellness

FOOD BITES: JANUARY 2017

Bomb-Detecting Spinach


Experimenting with a new field called plant nanobionics, MIT scientists have embedded the leaves of spinach plants with carbon nanotubes that are capable of detecting nitroaromatics – compounds often found in landmines and other explosives. As the spinach plant draws in groundwater, it can detect if nitroaromatics are present. Within 10 minutes, carbon nanotubes in the plant’s leaves will emit a fluorescent signal. Infrared cameras pick up the signal and broadcast it to a smartphone-like device that sends an email. Nanobionics aims to utilize the environmental responsiveness of plants because they can detect small changes and are even “aware” of impending droughts before people are. Other scientists working with nanobionics are exploring nitric oxide sensors, detecting dopamine and performing drought detection and even terrorism-related activities. The MIT team published their results in the journal Nature Materials.


Green Tea Molecule May Block Zika


Green tea has antioxidant properties, one of which is a polyphenol called EGCG. Scientists aren’t entirely sure how, but this molecule has been shown to fight antibiotic-resistant infections and other viruses such as

hepatitis C and HIV. Recently, scientists exposed the Zika virus to high concentrations of EGCG, and the polyphenol prevented 90 percent of the virus from entering and infecting host cells. Even better, EGCG is safe for pregnant women. The results were published in the journal Virology.


Nestlé Patenting Lower-Sugar Chocolate that Tastes the Same


Nestlé researchers claim they have found a way to structure sugar differently using only natural ingredients – and the decreased sugar content doesn’t make the chocolate taste different than chocolate made with standard amounts. “This process has the potential to reduce total sugar by up to 40 percent in our confectionery,” said Nestlé chief technology officer Stefan Catsicas. The Swiss company is patenting its discovery, which will be available to consumers beginning in 2018.  


ANGELA S. HOOVER

Angela is a staff writer for Health & Wellness magazine.

more articles by Angela s. hoover