Tag Archives: mice

Sound-sensing cells regenerated in ears of mice with hearing damage

One of the major causes of hearing loss in mammals is damage to the sound-sensing hair cells in the inner ear. For years, scientists have thought that these cells are not replaced once they’re lost, but new research appearing online February 20 in the journal Stem Cell Reports reveals that supporting cells in the ear can turn into hair cells ... Read More »

Researchers ‘reprogram’ network of brain cells in mice with thin beam of light

In this photo of living mouse neurons, calcium imaging techniques record the firing of individual neurons and their pulses of electricity. Credit: Yuste Laboratory/Columbia University Neurons that fire together really do wire together, says a new study in Science, suggesting that the three-pound computer in our heads may be more malleable than we think. In the latest issue of Science, ... Read More »

Sound-sensing cells regenerated in ears of mice with hearing damage

If the findings can be applied to older animals, they may lead to ways to help stimulate cell replacement in adults and to the design of new treatment strategies for people suffering from deafness due to hair cell loss. Credit: © Den / Fotolia One of the major causes of hearing loss in mammals is damage to the sound-sensing hair ... Read More »

Intraocular therapy prevents or reverses diabetic retinopathy in mice

Agent results in overexpression of angiotensin changing enzyme-2, in line with a brand new file in theAmerican magazine of Pathology. Pathologic changes of the retina caused by diabetes is the main motive of blindness in running adults. Diabetic retinopathy has no acknowledged remedy, remedy alternatives are inadequate, and preventiontechniques provide restrained protection. in the first of its type, a record ... Read More »

Sound-sensing cells regenerated in ears of mice with listening to harm

one of the predominant causes of listening to loss in mammals is damage to the sound-sensing hair cellswithin the internal ear. For years, scientists have thought that these cells are not changed as soon asthey may be misplaced, however new studies acting online February 20 within the journal Stem cellularreports well-knownshows that helping cells inside the ear can become hair ... Read More »

Honeybee hive sealant promotes hair growth in mice

Hair loss can be devastating for the millions of men and women who experience it. Now scientists are reporting that a substance from honeybee hives might contain clues for developing a potential new therapy. They found that the material, called propolis, encouraged hair growth in mice. The study appears in ACS’ Journal of Agricultural and Food Chemistry. Ken Kobayashi and ... Read More »

Pluck hair in a specific pattern to grow new hair: Hair six times thicker in mice

Quorum sensing in hair population regeneration is shown. Credit: Courtesy of Cheng-Ming Chuong If there’s a cure for male pattern baldness, it might hurt a little. A team led by USC Stem Cell Principal Investigator Cheng-Ming Chuong has demonstrated that by plucking 200 hairs in a specific pattern and density, they can induce up to 1,200 replacement hairs to grow ... Read More »