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Latest Sensory system Stories

2012-12-22 05:04:16

New solution is designed to provide relief for irritated ears while also providing a healthy routine cleaning option. Nixa, MO (PRWEB) December 21, 2012 Ear problems are very common in pets, with most suffering from this condition sometime in their life. If not properly treated, ear problems can progress to painful infections for the animal and costly vet trips for the pet owner. VetraCare Pet has created two new, over-the-counter products, VetraCare Pet Ear Rinse and Vetra Care Pet Ear...

2012-12-19 13:52:01

San Francisco, CA, Dec. 15-19, 2012 Moscone Center, 747 Howard Street ORGANIZING THE EYE'S NEURONS Poster: 2342/B1205 Special Interest Subgroup: Tissue Development and Morphogenesis II Tuesday, Dec. 18, 2012; Exhibit Halls A-C, 12:30 — 2 p.m. Authors: A. R. Tomás and M. R. Deans Tomás and Deans have identified a protein needed for neuron organization in the developing retina. The team says that the study helps reveal how the healthy retina...

2012-12-12 23:22:01

When you walk into a darkened room, your first instinct is to feel around for a light switch. You slide your hand along the wall, feeling the transition from the doorframe to the painted drywall, and then up and down until you find the metal or plastic plate of the switch. During the process you use your sense of touch to develop an image in your mind of the wall´s surface and make a better guess for where the switch is. Sliman Bensmaia, PhD, assistant professor of organismal biology...

2012-12-12 15:44:23

The sweet taste of sugar may provide some comfort for babies during immunizations, according to a new Cochrane systematic review. Researchers found babies did not cry for as long if they were given drops of sugar solution before injections. Between birth and 18 months, babies may have as many as 15 injections. It is not certain whether babies feel pain in the same way as older children and adults, or whether they are simply unable to express it. Recent evidence has proven they do feel pain...

Mechanisms Behind Response To Gentle Touch Discovered
2012-12-10 05:47:22

redOrbit Staff & Wire Reports - Your Universe Online A team of University of California, San Francisco (UCSF) researchers has reportedly discovered the group of nerve cells responsible for communicating the sensation of gentle touch in fruit flies -- and possibly in humans and other organisms as well -- potentially shedding light on one of most mysterious senses in all of biology. In their research, which has been published online by the journal Nature, the UCSF researchers studied...

Molecule That Converts Sound Into Brain Signals Found
2012-12-07 12:39:03

April Flowers for redOrbit.com - Your Universe Online Finding the exact genetic code that programs the ear´s machinery for responding to sound waves and converting them into electrical impulses in the inner ear has been something of a holy grail for the scientists who study the genetics of hearing and deafness. A new study from The Scripps Research Institute (TSRI) has brought this search to fruition by identifying a critical component of the ear-to-brain conversation. This...

Crocodiles And Alligators Are Actually Sensitive Creatures
2012-11-08 14:12:17

Brett Smith for redOrbit.com - Your Universe Online Crocodiles and alligators are well-known for being cold-blooded and having thick skin, but new research from a pair of Vanderbilt University scientists has shown that the ancient reptiles can be quite sensitive. More specifically, the scientists demonstrated that these reptilian predators have small pigmented domes that dot their skin-- conveying a sense of touch is even more responsive than that of humans, according to the pair´s...

Scientists Use Inner Ear For Battery Power
2012-11-07 15:25:35

Lee Rannals for redOrbit.com — Your Universe Online Researchers reported in the journal Nature Biotechnology that they have found a new way to help power an implantable electronic device in the ear, naturally. The scientists said they have demonstrated for the first time that they could use the inner ear to help power implantable electronic devices without impairing hearing. The inner ear in mammals is a chamber filled with ions that produces an electrical potential to drive...


Latest Sensory system Reference Libraries

Ear
2013-04-30 13:31:11

The ear is an organ from the auditory system that collects sounds, and also balances and enables body position. Formation and Orientation The ear can be broken down into the inner and outer ears. The outer part of the ear is the visible flap (auricle) and ear canal which collects sounds which create pressure that echoes through the middle ear. The inner ear, however, is embedded in the temporal bone. There are hollow areas of the inner ear that are filled with liquids and hair cells...

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Word of the Day
abrosia
  • Wasting away as a result of abstinence from food.
The word 'abrosia' comes from a Greek roots meaning 'not' and 'eating'.