Jan 1, 1976

The experiment on the protein exposed to acoustic wave in model of hair cells

Acta Oto-laryngologica. Supplementum
H Takeda

Abstract

Why do animals have intense troubles mainly in the basal turns of their cochleae by exposure to sound and the ototoxity? I thought that the protein in cells had an important relation to this subject. So I performed this experiment. I made model of hair cells of silicon and poured three kinds of solutions of protein into them. And I checked the ionization of the protein and its denaturation by giving strong energy of oscillation to them like the same idea of photoelectric effect. As the result, as for the protein liquid, I noticed the increase of volts just after it was exposed to sound and about 3 hours later, I observed the figure decreased gradually. From this phenomenon, I presumed that the protein in sensory cells became a factor of the stimulation by receiving strong energy conversely. Low-percent protein liquid had less effect caused by sound.

  • References2
  • Citations

Citations

  • This paper may not have been cited yet.

Mentioned in this Paper

Sound Waves
Basilar Papilla
Acoustic Stimulation
Etiology
Denaturation
Hydrogen-Ion Concentration
Auditory Hair Cell

About this Paper

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Bone Marrow Neoplasms

Bone Marrow Neoplasms are cancers that occur in the bone marrow. Discover the latest research on Bone Marrow Neoplasms here.

IGA Glomerulonephritis

IgA glomerulonephritis is a chronic form of glomerulonephritis characterized by deposits of predominantly Iimmunoglobin A in the mesangial area. Discover the latest research on IgA glomerulonephritis here.

Cryogenic Electron Microscopy

Cryogenic electron microscopy (Cryo-EM) allows the determination of biological macromolecules and their assemblies at a near-atomic resolution. Here is the latest research.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

LRRK2 & Immunity During Infection

Mutations in the LRRK2 gene are a risk-factor for developing Parkinson’s disease. However, LRRK2 has been shown to function as a central regulator of vesicular trafficking, infection, immunity, and inflammation. Here is the latest research on the role of this kinase on immunity during infection.

Antiphospholipid Syndrome

Antiphospholipid syndrome or antiphospholipid antibody syndrome (APS or APLS), is an autoimmune, hypercoagulable state caused by the presence of antibodies directed against phospholipids.

Meningococcal Myelitis

Meningococcal myelitis is characterized by inflammation and myelin damage to the meninges and spinal cord. Discover the latest research on meningococcal myelitis here.

Alzheimer's Disease: MS4A

Variants within membrane-spanning 4-domains subfamily A (MS4A) gene cluster have recently been implicated in Alzheimer's disease by recent genome-wide association studies. Here is the latest research.