Diabetes treatments have saved many lives, but in older patients with multiple medical conditions, aggressively controlling blood sugar with insulin and sulfonylurea drugs, could lead to over-treatment and hypoglycemia (low blood sugar), according to new research by Yale School of Medicine researchers.
In the coming year, while consumers will be treated to a dizzying array of augmented reality, wearables, and low-cost 3-D printers, computer researchers will be tackling the underlying technology issues that make such cutting-edge consumer electronics products possible.
In the race to find a safe and effective weight loss drug, much attention has focused on the chemical processes that store and use energy.
The fingers of papillary tumors often grow back after surgery, but flat carcinoma in situ cancers are typically more aggressive and more likely to spread.
In the midst of a worrisome flu season, health officials are pushing doctors to prescribe antiviral medicines more often.
The agreement will integrate genomics research conducted at Columbia with Biogen Idec’s understanding of disease mechanisms and pathways, and expertise in discovering new medicines.
Among the thorniest challenges in the study of speech perception, the invariance problem was first identified in the 1950s, when scientists began using instruments to analyze spoken language.
EPFL scientists have managed to get rats walking on their own again using a combination of electrical and chemical stimulation. But applying this method to humans would require multifunctional implants that could be installed for long periods of time on the spinal cord without causing any tissue damage.
MIT senior Katie Bodner thrives in fields that are full of unanswered questions: She arrived at the Institute with little research experience, and from a family with no scientists, but now a biological engineering major, she has found her place working on projects in synthetic biology, biological-based pharmaceuticals, and programmable vaccines.
New Year’s weight loss resolutions are in full swing, but despite all the hype about the latest wearable tracking devices, there’s little evidence that this technology alone can change behavior and improve health for those that need it most, according to a new online-first viewpoint piece in JAMA.
23andMe and Genentech team up to generate whole genome sequencing data for approximately 3,000 people in 23andMe's Parkinson's disease community.
Adding radiation treatment to hormone therapy saves more lives among older men with locally advanced prostate therapy than hormone therapy alone.
A small protein active in the human immune response can disable bacterial toxins by exploiting a property that makes the toxins effective.
A new 12-year U.S. study shows the most frequent involve drugs used to stimulate ovaries, but it suggests problems are rarely fatal.
Researchers at Duke University have now mapped out another system, a cell-to-cell connection between the gut and the nervous system, that may be more direct than the release of hormones in the blood.
Scientists have traditionally studied bacteria in large numbers, not individually. Working with tens of millions of cells in a culture flask, they tracked their growth by looking at how much the cells dimmed light passing through a tube.
Scientists discovered that a genome editing tool can precisely and efficiently alter human stem cells.
No other injury has sidelined more athletes for a season or even the rest of a career.
Vanderbilt University researcher William Mitchell, M.D., Ph.D., and colleagues in Germany and Canada have demonstrated a method for detecting “cell-free” tumor DNA in the bloodstream.
Patients are benefitting from new technology that detects microscopic amounts of cancer cells on removed tumor tissue not visible during or following surgical intervention.
Researchers at the Stanford University School of Medicine report that they have developed a modified version of an aminoglycoside that works effectively in mice without the risk of causing deafness or kidney damage, another common side effect.
Some of the most important advances in breast cancer this year were related to all kinds of heterogeneity: within tumors, between tumors in a single patient, and between tumors in early and later stages, according to oncologists speaking at conferences, and contacted by Bioscience Technology.
The CDC is creating this position after several embarrasing mishaps with hazardous material last year.
A study has linked aging at the cellular level to overall human aging through a molecular interaction involving two proteins and chromosome ends called telomeres.
New research findings point toward a class of compounds that could be effective in combating infections caused by enterovirus D68, which has stricken children with serious respiratory infections and might be associated with polio-like symptoms in the United States and elsewhere.