Are Your Cells Aging Faster Than You? Check With New Test

Aging Faster

Your cells might be aging faster than you are, and new tests purport to help you find out. A few companies are offering mail-order testing to measure the length of people’s telomeres, the protective caps of DNA on the ends of chromosomes that have been likened to the plastic tips that prevent shoelaces from fraying.…

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New Tools for Preventing Hospital-Acquired Infections

hospital-acquired infections

As the focus on hospital-acquired infections intensifies, some medical device manufacturers are considering deep UV light emitting diodes for smaller, portable disinfection devices. Here’s how the technology can be used in medical device design. According to the Centers for Disease Control and Prevention (CDC) one in every 25 hospital patients in the United States will…

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Five-Second Rule – I’m a Doctor. If I Drop Food on the Kitchen Floor, I Still Eat It.

Five-Second Rule

You may have read or heard about the study debunking the five-second rule. It said that no matter how fast you pick up food that falls on the floor, you will pick up bacteria with it. Our continued focus on this threat has long baffled me. Why are we so worried about the floor? So…

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Purple Heart Veteran Sgt. John Peck Receives Double Arm Transplant

John Peck

When quadruple amputee and retired Marine Sgt. John Peck looks down at his new arms, he said, he’s overcome with gratitude — and vows that he will not take them for granted. Peck soon will be able to use his arms to open heavy doors with circular handles, shake the hands of others and feel…

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Artificial Blood Vessels That Can Grow In the Body

artificial blood vessels

In a groundbreaking new study led by University of Minnesota biomedical engineers, artificial blood vessels bioengineered in the lab and implanted in young lambs are capable of growth within the recipient. If confirmed in humans, these new vessel grafts would prevent the need for repeated surgeries in some children with congenital heart defects. The study…

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The First Baby With 3 Genetic Parents is Created

first baby

A doctor who treats infertility in New York City says he has helped a couple have the first baby purposefully created with DNA from three different adults. John Zhang of the New Hope Fertility Center in Manhattan traveled to Mexico earlier this year to perform a procedure for a couple from Jordan that enabled them…

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Leprosy Diagnoses in California Elementary School Student

leprosy

LOS ANGELES — A case of leprosy, extremely rare in the United States, has been diagnosed in a Southern California elementary school student, sending health officials scrambling to reassure parents and the public that the disease is hard to transmit and easy to treat. Two children from Indian Hills Elementary School in Jurupa Valley had…

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FDA Fast Tracks Aerosurf RDS in Premature Infants

Aerosurf

The Food and Drug Administration (FDA) has granted Fast Track designation to Aerosurf (lucinactant for inhalation; Windtree Therapeutics) for the treatment of respiratory distress syndrome (RDS) in premature infants. Aerosurf is an investigational drug/device product that combines Windtree’s proprietary aerosolized KL4 surfactant with its novel aerosol delivery system (ADS) based primarily on its capillary aerosol…

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Stem Cells Presenting a Medical Breakthrough For Biotech

Stem Cells

One of the most marvelous medical breakthroughs in the history of the world has just occurred. For the first time, neuroscientists treated a total quadriplegic (a 21-year-old young man) with stem cells, and he has largely recovered the functions of his upper body after just two months. This news is incredible for two reasons. First,…

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FDA Clears Omega3-Rich Fish Skin for Surgical Applications

fish skin

MCLEAN, VA–(Marketwired – Sep 13, 2016) – Kerecis, the company using Omega3-rich fish skin for tissue healing, has received clearance from the Food and Drug Administration (FDA) to market the proprietary Kerecis technology as a surgical buttress in the United States. The Kerecis Omega3 SecureMesh can be used in lung, bariatric, gastric, colorectal and other…

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