good news! Hearing is impaired or expected to be treated!
According to foreign media reports, research conducted by scientists at the University of Southern California and Harvard University may bring hope to those with hearing impairment. They have developed a solution that can be placed in the inner ear to help repair damaged cells.
The hearing loss associated with age and noise is due to the neuron bundle that transmits hair sensory cells (called hair cells) to the brain and the damage to the nerve bonds that connect these cells. The problem is that there will be fluids flowing through the inner ear parts of the cells and neurons, the cochlea, which means that any medicine placed there will be washed away.
With this in mind, the scientists designed a molecule that combines 7,8-dihydroxyflavone and bisphosphonate; the former mimics a protein that plays a key role in the development and function of the nervous system, while the latter is a a drug that sticks to bones.
In laboratory tests on mouse ear tissue in petri dishes, the molecule not only stays in place, but neurons can also respond to this molecule via regenerative nerve bonds, thus on hair cells and neurons. Repair itself.
Despite this, this solution has not yet begun to be tested in living animals. However, scientists believe they have taken a step in the right direction.
A paper on this research was published in the journal Biochemical Materials BIOCONJUGATE CHEMISTRY.
Injectable Anti Acne Solution,Acne Mesotherapy Solution,Anti Acne Meso Solution,Acne Treatment Mesotherapy
Jiangsu Tiera Biotechnology Co., Ltd , https://www.tierabio.com