News tagged with larynx
Monkey lip smacks provide new insights into the evolution of human speech
Scientists have traditionally sought the evolutionary origins of human speech in primate vocalizations, such as monkey coos or chimpanzee hoots. But unlike these primate calls, human speech is produced using ...
May 31, 2012 |
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Koalas' bellows boast about size
Koalas have a well-earned reputation for being dopey. Sleeping 19 hours out of every 24, and feeding for 3 of the remaining 5 hours, there doesn't seem to be much time for anything else in their lethargic lifestyle: that ...
Sep 29, 2011 |
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Larynx cancer treatment saves patients' voices
(PhysOrg.com) -- Jerry Young had had a routine endoscopy and assumed that the hoarseness that appeared in his voice was an after-effect of that exam. “If it doesn’t go away in a couple of weeks, ...
Mar 28, 2011 |
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Michael Jackson 'chemically castrated' as child: doctor
Michael Jackson may have been more prince than king of pop, a French doctor says in a new book alleging his wide-ranging voice resulted from a childhood chemical castration to fight acne.
Mar 02, 2011 |
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Woman can speak again after voice box transplant
(AP) -- A woman is able to speak again after she had a rare operation to replace her voice box, her doctors said.
Jan 20, 2011 |
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Air flows in mechanical device reveal secrets of speech pathology
From a baby's first blurted "bowl!'" for the word "ball" to the whispered goodbye of a beloved elder, the capacity for complex vocalizations is one of humankind's most remarkable attributes -- and perhaps one we take for ...
Nov 21, 2010 |
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A sing-song way to a cure for speech disorder
Hindustani singing, a North Indian traditional style of singing, and classical singing, such as the music of Puccini, Mozart and Wagner, vary greatly in technique and sound. Now, speech-language pathology ...
Oct 04, 2010 |
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New drug shown safe, effective in treating hereditary angioedema
Clinical trials from two international research teams have shown that icatibant, a new drug that blocks the action of an inflammatory protein known as bradykinin, is safe and effective in treating acute attacks of hereditary ...
Medicine & Health / Diseases, Conditions, Syndromes
Aug 04, 2010 |
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A Test in Producing a Visual Capture of Speech
(PhysOrg.com) -- Diana Archangeli, a UA linguistics professor, is heading up a team using ultrasound and other devices to create a technology that would enable the detection of words without auditory cues.
Medicine & Health / Medical research
Jun 14, 2010 |
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Larynx preservation treatments result in low instance of severe voice disability, nutritional dysfunction
Head and neck cancer patients receiving induction chemotherapy followed by radiation to preserve their larynx have a low-risk of severe voice disability and almost half experienced no eating or swallowing problems, according ...
Feb 25, 2010 |
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Accelerated radiation therapy reduces toxicity in patients with advanced head and neck cancers
Using an accelerated, shorter course of radiation therapy for patients with advanced head and neck cancer allows doctors to reduce the amount of chemotherapy, thus reducing toxicity, according to a study presented at the ...
Feb 25, 2010 |
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Bat researchers no longer flying blind on echolocation
Researchers at The University of Western Ontario led an international and multi-disciplinary study that sheds new light on the way that bats echolocate. With echolocation, animals emit sounds and then listen ...
Jan 24, 2010 |
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Tulane University Pioneers Less-Invasive, Voice-Saving Surgery for Throat Cancer Patients
(PhysOrg.com) -- Tulane University surgeons have developed a new, less-invasive procedure to preserve speech and swallowing functions in patients being treated for head and neck cancers.
Jan 07, 2010 |
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Head and neck cancer survivors who use alcohol and cigarettes have increased death risk
Cigarette smoking and alcohol consumption before head and neck cancer diagnosis strongly predicts the patient's future risk of death, according to published studies. Now, results of a new study show a similar effect among ...
Dec 03, 2009 |
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Researcher 'Shows the Voice' in Swallowing Disorders
(PhysOrg.com) -- Using his background in aerospace engineering and signal processing, a UC researcher is finding new ways to help physicians listen to their patients: by teaching them to look at the signal, ...
Medicine & Health / Medical research
Oct 28, 2009 |
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Larynx
The larynx (plural larynges), commonly called the voice box, is an organ in the neck of amphibians, reptiles (incl. birds) and mammals[citation needed] (including humans) involved in breathing, sound production, and protecting the trachea against food aspiration. It manipulates pitch and volume. The larynx houses the vocal folds (commonly but improperly termed the "vocal cords"), which are essential for phonation. The vocal folds are situated just below where the tract of the pharynx splits into the trachea and the esophagus.
For more information about Larynx, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
