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Researchers develop verification method to detect software bugs in surgical robots

Surgical robots could make some types of surgery safer and more effective, but proving that the software controlling these machines works as intended is problematic. Researchers at Carnegie Mellon University and the Johns Hopkins University Applied Physics Laboratory have demonstrated that methods for reliably detecting software bugs and ultimately verifying software safety can be applied successfully to this breed of robot.

10 Apr 2013

New study suggests that Ranibizumab can be potential prophylaxis for PVR

Proliferative vitreoretinopathy, or the formation of scar tissue in the eye, is a serious, sight-threatening complication in people recovering from surgical repair of retinal detachment. PVR is difficult to predict, lacks effective treatment options, and substantially reduces an individual's quality of life.

10 Apr 2013

Study explores views, beliefs about triggers of Meniere's disease symptoms

A report in one of the last issue of Psychotherapy and Psychosomatics addresses the physical and psychological triggers for attacks in Meniere's disease.

4 Apr 2013

Non-musicians who speak tonal languages may have a better ear for learning musical notes

Non-musicians who speak tonal languages may have a better ear for learning musical notes, according to Canadian researchers.

4 Apr 2013

New device to improve patients' hearing

Around 17 million people in Germany suffer from impaired hearing. For many of them, their hearing is so damaged that a standard hearing aid is no longer enough.

3 Apr 2013

Jacob Landis to make cross-country bicycle tour to raise funds for people with hearing loss

A 24-year-old hearing-impaired baseball fan from Annapolis, Md., hopes to raise $1 million to help others facing hearing loss, so they too can experience in what he calls his "miracle," the cochlear implant performed at The Johns Hopkins Hospital in 1999 that restored much of his hearing when he was 10 years old.

30 Mar 2013

Virtual games help blind individuals improve navigation skills and develop cognitive spatial map

JoVE (Journal of Visualized Experiments) will publish a new video article by Dr. Lotfi Merabet showing how researchers in the Department of Ophthalmology at Massachusetts Eye and Ear Infirmary and Harvard Medical School have developed a virtual gaming environment to help blind individuals improve navigation skills and develop a cognitive spatial map of unfamiliar buildings and public locations.

28 Mar 2013

New research sheds light on natural mechanism that protects ears from hearing loss

New research from the Massachusetts Eye and Ear, Harvard Medical School and Harvard Program in Speech and Hearing Bioscience and Technology may have discovered a key piece in the puzzle of how hearing works by identifying the role of the olivocochlear efferent system in protecting ears from hearing loss.

28 Mar 2013

Study: Neural-crest stem cells also play a key role in building olfactory sensory neurons

When our noses pick up a scent, whether the aroma of a sweet rose or the sweat of a stranger at the gym, two types of sensory neurons are at work in sensing that odor or pheromone.

26 Mar 2013

Neuroscientists explain why some people with autism cannot recognize faces

Neuroscientists at Georgetown University Medical Center have discovered a brain anomaly that explains why some people diagnosed with autism cannot easily recognize faces - a deficit linked to the impairments in social interactions considered to be the hallmark of the disorder.

19 Mar 2013

Researchers receive AHRF grant to investigate genetic hearing screening program for newborns

Researchers at the Medical College of Wisconsin in Milwaukee, Wisconsin, have received a grant from the American Hearing Research Foundation to conduct a pilot study of genetic hearing screening for newborns at the Children's Hospital of Wisconsin to ensure the test can be performed and results shared with the parents in a timely and meaningful way.

15 Mar 2013

Expert offers eight tips to help avert winter slips and falls

We all followed the "spring forward" adage as daylight savings time began but due to icy, wintery conditions, many have continued to "spring forward" due to tumbles on the ice.

15 Mar 2013

Fast-progressing hearing impairment linked to fatal Creutzfeldt-Jakob Disease

Rapid hearing loss in both ears may be a symptom of the rare but always-fatal Creutzfeldt-Jakob Disease and should be considered a reason for clinicians to test for the disorder.

15 Mar 2013

Specialists offer new technique for nostril reconstruction

The skin cancer growing on Carolyn Bohlmann's nose was not a very aggressive variety. But it was deep and located right on her nostril. The tricky part was not so much removing it - MOHS surgery, the procedure Bohlmann had, is a fairly common outpatient procedure.

14 Mar 2013

Restored Hearing to launch clinical trials to find cure for permanent tinnitus

Restored Hearing, a company established by physics students from University College Dublin and the University of Edinburgh, is preparing to launch a series of clinical trials in Edinburgh to see if its 'sound therapy' for temporary tinnitus can be used to treat a more serious permanent 'ringing in the ears'.

13 Mar 2013

mTORC2 plays key role in regulating memory formation

Introductions at a party seemingly go in one ear and out the other. However, if you meet someone two or three times during the party, you are more likely to remember his or her name. Your brain has taken a short-term memory - the introduction - and converted it into a long-term one.

7 Mar 2013

New image-guided programming method can improve hearing in cochlear implant users

Imagine suddenly being able to hear the words and tone of the person across the table from you in a crowded restaurant when once you only heard overwhelming noise. Or speaking on the telephone with confidence because what you hear is now crisp and clear. Longtime cochlear implant users are reporting such dramatic improvements in their hearing, thanks to new image-guided programming methods developed by Vanderbilt University researchers.

7 Mar 2013

New bedside electronic device can determine the cause of severe dizziness

A bedside electronic device that measures eye movements can successfully determine whether the cause of severe, continuous, disabling dizziness is a stroke or something benign, according to results of a small study led by Johns Hopkins Medicine researchers.

6 Mar 2013

Amoxicillin effectiveness: an interview with Prof Paul Little, University of Southampton

Amoxicillin is a broad spectrum penicillin, and in the UK is one of the most frequently used antibiotics. It is commonly used either on its own or, where there are particular concerns about resistance, in combination as Co-amoxiclav (as Amoxicillin-clavulanic acid) which extends its anti-bacterial spectrum.

1 Mar 2013

Researchers discover that tympanic border cells can enable hearing

Researchers at the Stanford University School of Medicine have identified a group of progenitor cells in the inner ear that can become the sensory hair cells and adjacent supporting cells that enable hearing.

27 Feb 2013

Ear News and Research

Researchers develop verification method to detect software bugs in surgical robots

New study suggests that Ranibizumab can be potential prophylaxis for PVR

Study explores views, beliefs about triggers of Meniere's disease symptoms

Non-musicians who speak tonal languages may have a better ear for learning musical notes

New device to improve patients' hearing

Jacob Landis to make cross-country bicycle tour to raise funds for people with hearing loss

Virtual games help blind individuals improve navigation skills and develop cognitive spatial map

New research sheds light on natural mechanism that protects ears from hearing loss

Study: Neural-crest stem cells also play a key role in building olfactory sensory neurons

Neuroscientists explain why some people with autism cannot recognize faces

Researchers receive AHRF grant to investigate genetic hearing screening program for newborns

Expert offers eight tips to help avert winter slips and falls

Fast-progressing hearing impairment linked to fatal Creutzfeldt-Jakob Disease

Specialists offer new technique for nostril reconstruction

Restored Hearing to launch clinical trials to find cure for permanent tinnitus

mTORC2 plays key role in regulating memory formation

New image-guided programming method can improve hearing in cochlear implant users

New bedside electronic device can determine the cause of severe dizziness

Amoxicillin effectiveness: an interview with Prof Paul Little, University of Southampton

Researchers discover that tympanic border cells can enable hearing

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Why use light scattering to analyze proteins and viral vectors?

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