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Cancer

Mark Kris, MD, Chief of Thoracic Oncology, Memorial Sloan-Kettering Cancer Center (left) a...

IBM's Watson supercomputer has long held out the promise of being a partner in our endeavors rather than simply being a better search engine. Now an improved version of Watson has joined the oncology staff at Memorial Sloan-Kettering Cancer Center.  Read More

The nanoparticle with a core of the element actinium, surrounded by four layers of materia...

Gold nanoparticles have already shown promise in precisely highlighting brain tumors, “blowing up” individual diseased cells, and developing a lung cancer breath test. Now researchers have created gold nanoparticles that allow an alpha particle-emitting element to be directed to small cancer tumors. The researchers say the gold coating keeps the powerful radioactive particles in place at the cancer site so they do negligible damage to healthy organs and tissue.  Read More

Better understanding the structure of the humulone molecule found in hops could lead to mo...

A beer a day might not keep the doctor away but hops, one of the basic ingredients in beer brewing, could be good for you. In a development that could lead to better drug treatments of diabetes and cancer, University of Washington research associate professor of chemistry, Werner Kaminsky, has determined the exact structure of humulones and their derivatives – the acids in hops that give beer its distinctive bitter taste.  Read More

David’s myotis, a tiny insectivorous bat native to China, was one of two bat species selec...

Scientists believe the genes of virus-resistant and long-living wild bats might hold clues to treating cancer and infectious diseases in humans. The theory is that when bats started flying millions of years ago, something changed in their DNA that provides resistance to viruses and helps give them a relatively long life. The researchers hope a better understanding of bat evolution could lead to new treatments for disease and aging in humans.  Read More

Rice University research scientist Ekaterina Lukianova-Hleb adjusts equipment used in expe...

U.S. scientists are developing a technique that will target and kill cancer cells while simultaneously treating others in the same sample. Centered on fine-tuning the use of cancer destroying nanobubbles, the research holds promise for treating cancer patients in a way that’s far more targeted than chemotherapy.  Read More

The results of a test of several chemotherapy drugs on a lung cancer tumor (Photo: Presage...

Seattle’s Presage Biosciences has developed a device which introduces small amounts of different chemotherapy drugs into a patient's tumor. The tumor is inspected after removal and the most effective of the drugs are used for post-surgical chemotherapy, resulting in more efficient, personalized cancer treatments. The new device is awaiting FDA approval, but is currently being used to facilitate development of new chemotherapy drugs.  Read More

An study led by Indiana University has found that linking two hormones into a single molec...

With recent studies finding that – for the first time – more people now die from obesity-related illnesses like heart attacks and strokes than malnutrition, scientists have been tackling the fat problem. One of the latest breakthroughs in this field comes from the University of Indiana where researchers have found that combining two hormones into a single molecule could lead to improved treatments for medical conditions such as obesity and type 2 diabetes.  Read More

Findings that a variant of the CIZ1 protein is present in lung cancers could lead to the d...

While the overall lung cancer five-year survival rate in the U.S. is 15 percent, the odds of survival increase significantly with early detection. However, the expense or invasiveness of current screening methods and the lack of symptoms at early stages of the disease means most people aren’t diagnosed until the cancer is well advanced. Findings by researchers at the University of York could pave the way for a simple blood test that would detect the disease even in its early stages.  Read More

The BSE bra being developed by First Warning Systems would continuously monitor the wearer...

We’ve previously seen bras that monitor a wearer’s heart rate, double as an emergency facemask, or help women search for a husband. But the BSE (breast self exam) bra being developed by First Warning Systems looks to be the best bit of added functionality for the support undergarment we’ve come across yet. Using sensors integrated into the cups, the bra looks for the slight variations in temperature on the surface of the breast that can indicate a tumor growing within.  Read More

Med Sensation's Glove Tricorder is outfitted with numerous sensors to detect breast cancer...

With the way technology is heading, it's a certainty that we'll have a gadget akin to the medical tricorders in Star Trek in the near future - particularly when similar devices like Jansen's Tricorder and the Scanadu are in development right now. But while a device for automatically diagnosing patients would be undoubtedly useful, some people worry that this could have an adverse effect on doctor-patient relationships. When a doctor only needs a to use a machine to scan a person like an item at the grocery store, it seems like the human element of medicine could be lost. That's part of the reason a group of graduate students created the Glove Tricorder, which equips a doctor's hand with numerous sensors to augment the typical physical exam.  Read More

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