How Cancer Cells Get Their Food: A New Theory
Mon, 02/6/12 – 2:38 | No Comment

According to a new theory, cancer cells survive by getting healthy cells around it  to self destruct by releasing hydrogen peroxide. This self-destruction releases nutrients that feed the cancer cells.
Just how do the cancer cells …

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Running in Barefoot Shoes: Injury Rates
Wednesday, 5 Oct, 2011 – 2:36 | No Comment
Running in Barefoot Shoes: Injury Rates

An interesting article appeared recently in the NY Times about the use of barefoot shoes – you’ve seen them – they’re the ones that have thin soles and toes and are designed to mimic running …

Rectal Incontinence: An Artificial Sphincter?
Friday, 30 Sep, 2011 – 2:42 | No Comment
Rectal Incontinence: An Artificial Sphincter?

Current treatment for fecal incontinence using a mechanical artificial anal sphincter.
The first steps in developing a functioning artificial anal sphincter was achieved when researchers at Wake Forest Baptist Medical Center in Winston Salem, NC, grew …

Osteoporosis Medications: No Significant Benefits Beyond 5 Years
Monday, 26 Sep, 2011 – 3:17 | No Comment
Osteoporosis Medications: No Significant Benefits Beyond 5 Years

This November, 2011, the FDA is expected to increase the cautionary labeling on bisphosphonates, the class of drugs used by over 5 million women in the U.S. to treat osteoporosis, a disease that causes bone …

Creating Human Organs Using 3D Printing Technology
Wednesday, 21 Sep, 2011 – 3:09 | No Comment
Creating Human Organs Using 3D Printing Technology

Need a new liver? Kidney? How about building one? This is not as far-fetched as it seems as I discovered after reading an article about the 3D technology in a recent issue of New Scientist.
3D …

Study Halted on Brain Stents to Prevent Strokes
Wednesday, 14 Sep, 2011 – 2:30 | No Comment
Study Halted on Brain Stents to Prevent Strokes

Hundreds of thousands of men and women have benefitted from stent placements in their coronary arteries when doctors have found blockages in their hearts, so the same principle of inserting stents in blocked arteries in …

Extreme Sports and the Disabled
Monday, 12 Sep, 2011 – 3:12 | No Comment
Extreme Sports and the Disabled

“Disabled” implies limitations but not so for these men and women for whom confinement to a wheelchair does not stop them from participating in activities that “able-bodied” others would not venture to do. As this …

Getting Medical Providers To Wash Their Hands
Monday, 5 Sep, 2011 – 2:43 | No Comment
Getting Medical Providers To Wash Their Hands

Sad to say that this is still a problem among health care professionals – lack of hand washing. Time and again, studies show that this simple act significantly reduces infection rates. The NY Times recently …

When Pets Grieve
Monday, 29 Aug, 2011 – 2:55 | No Comment
When Pets Grieve

Loss of a loved one is a terrible burden to bear – but how do pets survive the grief they have when a beloved owner dies? Read this compelling article from the NY Times published …

What Drug Companies Don’t Tell You
Friday, 26 Aug, 2011 – 2:27 | No Comment
What Drug Companies Don’t Tell You

Just read this in the magazine, The Week: The Best of the US. and International Media (July 29, 2011):
To approve a drug, the Food and Drug Administration (FDA) requires pharmaceutical companies to provide just two …

Suppressing Glucagon Production As Possible Cure for Type 1 Diabetes
Wednesday, 24 Aug, 2011 – 3:00 | No Comment
Suppressing Glucagon Production As Possible Cure for Type 1 Diabetes

Type I diabetics do not produce insulin, the hormone that removes sugar from the bloodstream, so they have to inject themselves with insulin 3 or 4 times a day in order to lower their blood sugars. New …