Scientists from the Institute of Robotics and Intelligent Systems at ETH Zurich (IRIS) are developing tiny robot pills that will be swallowed and then perform surgical operations inside the body. These robot pills will be controlled from outside the body, ...
Optical Textiles Monitor MRI Patients
Researchers at the OFSETH project have developed optical textiles to monitor MRI patients, especially those under anesthesia, during their scans. These wearable systems permit health professionals to watch patient heart rate, respiration, and other potential signs of patient distress. MRI ...
Brain Surgery Helps a Mute Man Speak
A surgical procedure performed by a team from Boston University, Massachusetts led by Professor Frank Guenther, has enabled a mute man to speak again. An electrode implanted in the patient’s brain made it possible for the patient to produce vowels ...
Ultrasound-Activated Microbubbles Fight Cancer
Philips is currently developing a new technology, which will administer drugs into specific locations using Ultrasound-Activated Microbubbles. This new technology will increase the effectiveness and reduce the side effects of chemotherapy for several types of cancer. Dr. King Li (Credit: ...
Intel Health Guide
Intel Corporation has recently announced the Intel Health Guide, a tablet-PC which offers management tools for health care professionals that treat patients with chronic conditions. The Health Guide represents Intel’s entry into a new category of personal health systems, and ...
Philips’ Smart Pill to Deliver Drugs
Philips’ research division has developed a miniature pill that can administer drugs directly to specific places in the digestive tract. The new technology, named “iPill”, might enable new therapies for life-threatening disorders such as Crohn’s disease, colitis, and colon cancer, ...
A Cure for AIDS?
A shocking development on the battle with AIDS front: a patient from Berlin has been AIDS free for two years after having a bone marrow transplant to cure his leukaemia. This lucky recovery may shed further light on AIDS and ...
New Medication for Heart Disease
It is well known that cardiovascular diseases are the number one mortality cause in the western world. The current treatment using stents is not foolproof. Now, an Israeli Company, BIOrest, has developed a medication which can make recovery from the ...
The Paradoxical Effect of Microbicides
A new study, co-authored by Australian and American institutes, predicts that microbicides currently being developed to prevent HIV infection in women could lead to enhanced HIV drug resistance, and offer more protection to men. These predictions are based on a ...
A Genetic Link to Fight HIV
Scientists from the Gladstone Institute of Virology and Immunology (GIVI) and the National Institutes of Allergy and Infectious Diseases (NIAID) have identified a gene that may influence the production of antibodies that neutralize HIV. This discovery is likely to lead ...