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Inner Ear Current Events | Inner Ear News | 6

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Scripps research scientists discover molecular defect involved in hearing loss
Scientists from The Scripps Research Institute have elucidated the action of a protein, harmonin, which is involved in the mechanics of hearing.   view more (2009-05-14)

Newborns with respiratory distress potentially have rare genetic disease
Newborns with respiratory distress should be evaluated for primary ciliary dyskinesia, a rare genetic disease that has features similar to cystic fibrosis, says Thomas Ferkol, M.D., from Washington University School of Medicine in St. Louis.   view more (2007-02-21)

Hormone-replacement therapy hurts hearing, study finds
The largest study ever to analyze the hearing of women on hormone-replacement therapy has found that women who take the most common form of HRT have a hearing loss of 10 to 30 percent more compared to similar women who have not had the therapy.   view more (2006-09-06)

Electrical implant steadies balance disorder in animals
Hearing and balance experts at Johns Hopkins report successful testing in animals of an electrical device that partly restores a damaged or impaired sense of balance.   view more (2007-08-07)

More than 80% of patients manage to stop discomfort from tinnitus and can lead a normal life again
It is estimated that between 10 and 17% of the population has suffered tinnitus at some time in their lives, according to a number of international studies.   view more (2007-06-26)

'Holy Grail' of hearing: True identity of pivotal hearing structure is revealed
Our ability to hear is made possible by way of a Rube Goldberg-style process in which sound vibrations entering the ear shake and jostle a successive chain of structures until, lo and behold, they are converted into electrical signals that can be interpreted by the brain.   view more (2007-09-06)

Biomarker for age-related macular degeneration found
People who have elevated homocysteine in their blood, an amino acid that is a known biomarker for cardiovascular disease, may also be at an increased risk of developing age-related macular degeneration (AMD), according to a study in the January issue of the American Journal of Ophthalmology.   view more (2006-01-05)

Protein tied to usher syndrome may be hearing's 'Missing Link'
A protein associated with a disorder that causes deafness and blindness in people may be a key to unraveling one of the foremost mysteries of how we hear.   view more (2006-06-28)

Craniosynostosis minimally invasive surgery holds more promise than old procedure
Craniosynostosis, the premature fusion of the skull, is estimated to affect one out of every 2,000 babies. For the past several years, physicians have used two procedures to correct the problems.   view more (2008-02-19)

Mayo Clinic pioneers new method of jaw reconstruction for oral cancer patients
Mayo Clinic ear, nose and throat surgeons have developed a promising new process for mandible (lower jaw) reconstruction following removal of oral cancer.   view more (2006-06-28)

Psychiatric and neurologic conditions may underlie many cases of chronic dizziness
Chronic dizziness may have several common causes, including anxiety disorders, migraine, traumatic brain injury and disorders in the part of the nervous system governing involuntary activities.   view more (2007-02-20)

Living fossil still calls Australia home
They are separated by a vast ocean and by millions of years, but tiny prehistoric bones found on an Australian farm have been directly linked to a strange and secretive little animal that lives today in the southern rainforests of South America.   view more (2008-03-26)

Scripps Research scientists reveal pivotal hearing structure
In a study published in the September 6, 2007, issue of the journal Nature, researchers showed that two key proteins join together at the precise location where energy of motion is turned into electrical impulses.   view more (2007-09-06)

One membrane, many frequencies
Modern hearing aids, though quite sophisticated, still do not faithfully reproduce sound as hearing people perceive it. New findings at the Weizmann Institute of Science shed light on a crucial mechanism for discerning different sound frequencies and thus may have implications for the design of better hearing aids.   view more (2007-03-28)

Search for blood pressure secrets reveals a surprising new syndrome
Yale researchers investigating the genetic causes of blood pressure variation have identified a previously undescribed syndrome associated with seizures, a lack of coordination, developmental delay and hearing loss.   view more (2009-03-17)

UCLA scientists discover ultrasonic communication among frogs
UCLA scientists report for the first time on the only known frog species that can communicate using purely ultrasonic calls, whose frequencies are too high to be heard by humans.   view more (2009-05-11)

A missing link settles debate over the origin of frogs and salamanders
The description of an ancient amphibian that millions of years ago swam in quiet pools and caught mayflies on the surrounding land in Texas has set to rest one of the greatest current controversies in vertebrate evolution. The discovery was made by a research team led by scientists at the University of Calgary.   view more (2008-05-22)

Light shed on vision and hearing disorders
The most common hereditary condition that affects both hearing and vision is Usher Syndrome (USH). In the next issue of The EMBO Journal, scientists at the Institut Pasteur report on studies that have established the first link between Myosin VIIa, Cadherin 23 and Harmonin b. These three proteins were previously known to be involved in the... view more... (2002-12-16)

Simulating kernel production influences maize model accuracy
Recently, researchers at Iowa State University discovered a way to increase the accuracy of a popular crop model. By zeroing in on early stages leading up to kernel formation, scientists believe they can help improve yield predictions across a variety of environmental conditions.   view more (2007-09-24)

Retail medical clinics attract patients who do not have regular health care providers
Retail medical clinics located in pharmacies and other stores typically attract insured and uninsured patients who are seeking help for a small group of easy-to-treat illnesses or preventive care and do not otherwise have a regular health care provider, according to a new RAND Corporation study.   view more (2008-09-10)
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