Aging, Telomeres and Torpor
Wed, 02/8/12 – 2:08 | No Comment

Why aren't they hibernating?
What do aging, telomeres and torpor have in common? It may be that torpor slows the process of aging.
Aging is directly linked to telomere lengths. Telomeres, the caps on the end of …

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Antioxidant Use During Cancer Treatment: Helpful or Harmful?
Monday, 31 May, 2010 – 4:00 | No Comment
Antioxidant Use During Cancer Treatment: Helpful or Harmful?

I recently had a patient ask about the use of antioxidants during chemotherapy. Although my patient didn’t have cancer – her family member did – I remembered reading about this when my mother was being …

Histotripsy for Non-Invasive Treatment of Deep Vein Thrombosis (DVT) Using Ultrasound
Friday, 28 May, 2010 – 4:00 | No Comment
Histotripsy for Non-Invasive Treatment of Deep Vein Thrombosis (DVT) Using Ultrasound

Illustration shows where DVTs commonly form
The National Institute of Biomedical Imaging and Bioengineering  (NIBIB) has been funding research into treatment of deep vein thrombosis (DVTs) that doesn’t rely on the use of drug therapy such …

Top 10 Cancers in Women
Wednesday, 26 May, 2010 – 4:18 | No Comment
Top 10 Cancers in Women

The CDC released statistics on the 10 most diagnosed cancers affecting women in this country as of 2006, the most recent year for which statistics are available.
Breast cancer leads the way, by more than double, …

Remote Controlled Capsules to Deliver Medication in the Body
Monday, 24 May, 2010 – 4:00 | No Comment
Remote Controlled Capsules to Deliver Medication in the Body

Imagine being able to deliver a medication to the exact spot in the body where it could do the most good. Such a delivery system already exists and it is also used to help scientists …

Concussion: Why It Matters and How to Diagnose It
Friday, 21 May, 2010 – 4:00 | No Comment
Concussion: Why It Matters and How to Diagnose It

The force of the impact causes the brain to strike the inner surface of the skull causing the brain to rebound and strike the back inner surface of the skull. This leads to swelling and …

Therapeutic Vaccine For Advanced Prostate Cancer
Wednesday, 19 May, 2010 – 4:18 | No Comment
Therapeutic Vaccine For Advanced Prostate Cancer

Provenge, the first therapeutic vaccine, has been approved by the FDA for metastatic prostate cancer and will be available within the next year to patients who meet the criteria for advanced prostate cancer. The vaccine …

How Many Calories In That Popcorn?
Monday, 17 May, 2010 – 4:00 | No Comment
How Many Calories In That Popcorn?

The Center for Science in the Public Interest conducted a study of popcorn found in movie theaters and the results were astonishing. Three movie chains were rated on three measures: calories, sodium (salt) content and fat …

Good News About the Middle Aged Brain
Friday, 14 May, 2010 – 4:00 | No Comment
Good News About the Middle Aged Brain

Tara Parker-Pope, NY Times columnist recently interviewed Barbara Strauch, author of “The Secret Life of the Grown-Up Brain: The Surprising Talents of the Middle Aged Mind”. Those of us wondering just what mental changes occur …

Effects of Human Growth Hormones on Athletic Performance
Wednesday, 12 May, 2010 – 4:00 | No Comment
Effects of Human Growth Hormones on Athletic Performance

Some athletes take human growth hormones (GH) in conjunction with testosterone (T) hoping to increase muscle mass and improve physical performance. But does it work?
Until recently, few studies have been done to see if GR …

Brown Adipose Tissue Burns More Calories Than White Adipose Tissue
Monday, 10 May, 2010 – 4:00 | No Comment
Brown Adipose Tissue Burns More Calories Than White Adipose Tissue

Brown adipose tissue is located in the neck area and is more physiologically active in this woman than in the man pictured.
We have two types of adipose (fat) tissue in our bodies: brown fat which …