research Cochlea hair cell rescue after a noise-induced hearing loss using a low level laser therapy (LLLT)
Low Level Laser Therapy may improve noise-induced hearing loss.
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research Umbilical Cord Mesenchymal Stromal Cell-Derived Exosomes Rescue the Loss of Outer Hair Cells and Repair Cochlear Damage in Cisplatin-Injected Mice
Exosomes from umbilical cord cells fix hearing loss and damaged ear hair cells in mice.
research Defining the Cellular Environment in the Organ of Corti following Extensive Hair Cell Loss: A Basis for Future Sensory Cell Replacement in the Cochlea
The conclusion is that genetic differences affect how the cochlea heals after hair cell loss, which may challenge the creation of hearing loss treatments.
research Data_Sheet_1_Disruption of Hars2 in Cochlear Hair Cells Causes Progressive Mitochondrial Dysfunction and Hearing Loss in Mice.docx
Disrupting the Hars2 gene in mice causes hearing loss due to mitochondrial problems and hair cell damage.
research Deferoxamine protects cochlear hair cells and hair cell-like HEI-OC1 cells against tert-butyl hydroperoxide-induced ototoxicity
Deferoxamine may help protect inner ear cells from damage caused by oxidative stress.
research Rapamycin but not acarbose decreases age-related loss of outer hair cells in the mouse Cochlea
Rapamycin reduces age-related hearing cell loss in mice, but acarbose does not.
research The structural and functional aspects of hair cell regeneration in the chick as a result of exposure to intense sound
Chickens exposed to loud noise can quickly regain hearing mostly due to repair of the tectorial membrane, not just hair cell regeneration.
research XIAP Stabilizes DDRGK1 to Promote ER‐Phagy and Protects Against Noise‐Induced Hearing Loss
The study explores the role of DDRGK1-mediated ER-phagy in noise-induced hearing loss (NIHL), revealing that ER-phagy is crucial for maintaining ER homeostasis and cell survival. It was found that noise exposure decreases XIAP and DDRGK1 protein levels, inhibiting ER-phagy. XIAP binds to DDRGK1, enhancing its stability and activating ER-phagy. In noise-exposed CBA/CaJ mice, gastrodin, a traditional Chinese medicine ingredient, mitigates cochlear hair cell loss, synaptic damage, and hearing loss by promoting XIAP expression, which increases DDRGK1 levels and activates ER-phagy. These results suggest that targeting XIAP-DDRGK1-mediated ER-phagy could be a novel therapeutic approach for treating NIHL.
research A locus on distal chromosome 10 (ahl4) affecting age-related hearing loss in A/J mice
Scientists found a gene in mice that causes early hearing loss.
research EGFR signaling is required for regenerative proliferation in the cochlea: Conservation in birds and mammals
EGFR signaling is essential for ear cell regeneration in both birds and mammals.
research Calcium blockers protect against sensory epithelial damage and hearing loss in Cx26-cKO mice
Calcium blockers may help prevent hearing loss by protecting hair cells.
research Aging Alters Hair Cell Physiological Properties in Mice with Late-Onset Age-Related Hearing Loss.
Aging reduces hair cell size and function in mice, contributing to hearing loss.
research Molecular basis of hair cell loss
The document concludes that there are no effective clinical treatments for hearing loss due to hair cell damage, but research is ongoing.
research Autophagy-related protein 12 associates with anti-apoptotic B cell lymphoma-2 to promote apoptosis in gentamicin-induced inner ear hair cell loss
Blocking autophagy increases survival of inner ear hair cells exposed to gentamicin.
research Estradiol protects hair cells from cisplatin-induced ototoxicity via Nrf2 activation
Estradiol may protect ear cells from hearing loss caused by a chemotherapy drug by activating a protective pathway.
research Stem Cell-Based Hair Cell Regeneration and Therapy in the Inner Ear
Stem cell therapy could help regenerate inner ear hair cells to treat hearing loss.
research Metformin protects against gentamicin-induced hair cell death in vitro but not ototoxicity in vivo
Metformin protects hair cells in lab tests but not in live animals.
research 4‐octyl itaconate alleviates cisplatin‐induced ferroptosis possibly via activating the NRF2 /HO ‐1 signalling pathway
4-octyl itaconate may prevent hearing loss caused by the drug cisplatin by activating certain cell protection pathways.
research Ototoxicity of Common Topical Antimycotic Preparations
Clotrimazole, miconazole, and tolnaftate are likely safe, but gentian violet is risky.
research Dysregulation of Grainyhead-like 3 expression causes widespread developmental defects
Not having enough or having too much of the protein Grainyhead-like 3 leads to various developmental problems.
research Melatonin protects cochlear hair cells from nicotine‐induced injury through inhibiting apoptosis, inflammation, oxidative stress and endoplasmic reticulum stress
Melatonin may protect ear cells from damage caused by nicotine.
research The role of cochlea extracellular matrix in age related hearing loss
Changes in the cochlea's extracellular matrix contribute to age-related hearing loss.
research Histopathological change of age-related hearing loss in female advance-aged CBA/CaJ mice
Age-related hearing loss involves cochlear damage and metabolic changes.
research Les nouvelles stratégies thérapeutiques du traumatisme sonore par bruit d'arme chez le cobaye
Magnesium and caspase inhibitors help protect hearing after gunshot noise.
research Effect of low level laser therapy on hair cell regeneration following gentamicin induced ototoxicity in postnatal organotypic culture of rat cochlea
Low level laser therapy may help regenerate hair cells in the ear after damage from gentamicin.
research Hair cell loss – cause or consequence of hearing loss?
Hair cell loss usually happens after hearing loss starts.
research Rps14 upregulation promotes inner ear progenitor proliferation and hair cell regeneration in the neonatal mouse cochlea
Increasing Rps14 helps grow more inner ear cells and repair hearing cells in baby mice.
research Follistatin promotes LIN28B-mediated supporting cell reprogramming and hair cell regeneration in the murine cochlea
Follistatin and LIN28B together improve the ability of inner ear cells in mice to regenerate into hearing cells.
research Vestibular Hair Cell Regeneration and Restoration of Balance Function Induced by Math1 Gene Transfer
Gene therapy with the Math1 gene helped regenerate balance-related cells and improve balance in mice.
research Auditory Threshold Variability in the SAMP8 Mouse Model of Age-Related Hearing Loss: Functional Loss and Phenotypic Change Precede Outer Hair Cell Loss
Hearing decline in SAMP8 mice starts before outer hair cell loss and may be linked to other changes.