SODIS Method Makes Water Safe to Drink

July 25, 2011 | by

Each year, nearly one billion people around the world lack access to safe, clean water [1]. Water is essential for life, yet less than 1% of water on the planet is safe to drink. This is especially a problem in developing countries or during natural disasters. Take Hurricane Katrina: back in 2005 when it hit the Gulf Coast, one of the biggest needs for storm victims was access to clean drinking water.

In the United States and Europe, people take it for granted that when they turn on the faucet, clean water will flow out. Indeed, a single flush of a toilet in the West uses more water than most Africans have to perform an entire day’s washing, cleaning, cooking and drinking [2].

Securing access to safe water worldwide is vitally important. Clean water is essential for agriculture, food and energy production, recreation and reduction of poverty. More than 2 million people, most of them children, die every year from water-borne diseases. And time is of the essence: by 2020, more people could die of water-related diseases than those that have died due to HIV/AIDS [2].

SODIS in Indonesia

Flu Vaccine for the 2011-2012 Season Approved

July 20, 2011 | by

On Monday, the U.S. Food and Drug Administration (FDA) said it had approved the formulation for the 2011-2012 vaccine [1]. This year’s formulation is designed to protect against all three strains included in last years vaccine. Nevertheless, if you received a flu shot last year, you should still get vaccinated again this year: immunity to influenza viruses from vaccination declines over time and may be too low to provide protection after a year.

Flu vaccine

Health Highlights – July 18th, 2011

July 18, 2011 | by

Health Highlights is an occasionally recurring series focused on particularly interesting articles from credible sources of health and medical information that we follow & read. For a complete list of recommeded sources, see our links page.

Health Highlights

MIA is a Potential Biomarker for NF1 Tumor Load

July 14, 2011 | by

Neurofibromatosis type 1 is a genetic condition that can cause tumors to form on nerves under the skin. Since these tumors can become malignant, it is important to monitor their growth closely and detect signs of malignant transformation as early as possible. However, the only way to currently detect them is with an MRI scan. New research published in BioMed Central’s open access journal BMC Medicine shows that a simple blood test for the protein melanoma-inhibitory activity (MIA) may be used to indicate the presence of neurofibromas even if they cannot be seen [1].

Blood test

My Plate Replaces Food Pyramid to Help Consumers Eat Better

July 6, 2011 | by

Last month, First Lady Michelle Obama and Agriculture Secretary Tom Vilsack unveiled the federal government’s new food icon, MyPlate. MyPlate is a new generation icon with the intent to prompt consumers to think about building a healthy plate at meal times. The new icon will replace the MyPyramid image as the government’s primary food group symbol as an easy-to-understand visual cue to help consumers adopt healthy eating habits consistent with the 2010 Dietary Guidelines for Americans [1].

Choose My Plate