Cochlear gene therapy with ancestral AAV in adult mice: complete transduction of inner hair cells without cochlear dysfunction

J Suzuki, K Hashimoto, R Xiao, LH Vandenberghe… - Scientific reports, 2017 - nature.com
The use of viral vectors for inner ear gene therapy is receiving increased attention for
treatment of genetic hearing disorders. Most animal studies to date have injected viral …

Choice of vector and surgical approach enables efficient cochlear gene transfer in nonhuman primate

E Andres-Mateos, LD Landegger, C Unzu… - Nature …, 2022 - nature.com
Inner ear gene therapy using adeno-associated viral vectors (AAV) promises to alleviate
hearing and balance disorders. We previously established the benefits of Anc80L65 in …

Enhanced viral-mediated cochlear gene delivery in adult mice by combining canal fenestration with round window membrane inoculation

H Yoshimura, SB Shibata, PT Ranum, RJH Smith - Scientific reports, 2018 - nature.com
Cochlear gene therapy holds promise for the treatment of genetic deafness. Assessing its
impact in adult murine models of hearing loss, however, has been hampered by technical …

A synthetic AAV vector enables safe and efficient gene transfer to the mammalian inner ear

LD Landegger, B Pan, C Askew, SJ Wassmer… - Nature …, 2017 - nature.com
Efforts to develop gene therapies for hearing loss have been hampered by the lack of safe,
efficient, and clinically relevant delivery modalities,. Here we demonstrate the safety and …

AAV-S: A versatile capsid variant for transduction of mouse and primate inner ear

MV Ivanchenko, KS Hanlon, DM Hathaway… - … Therapy Methods & …, 2021 - cell.com
Gene therapy strategies using adeno-associated virus (AAV) vectors to treat hereditary
deafnesses have shown remarkable efficacy in some mouse models of hearing loss. Even …

AAV2. 7m8 is a powerful viral vector for inner ear gene therapy

K Isgrig, DS McDougald, J Zhu, HJ Wang… - Nature …, 2019 - nature.com
Adeno-associated virus (AAV) has been successfully used to deliver gene therapy to
improve auditory function in mouse models of hereditary hearing loss. Many forms of …

Preclinical testing of AAV9-PHP. B for transgene expression in the non-human primate cochlea

MV Ivanchenko, KS Hanlon, MK Devine, K Tenneson… - Hearing research, 2020 - Elsevier
In a number of mouse models of hereditary deafness, therapeutic transgene delivery to the
cochlea and vestibular organs using adeno-associated viral vectors (AAVs) has shown …

Delivery of adeno-associated virus vectors in adult mammalian inner-ear cell subtypes without auditory dysfunction

Y Tao, M Huang, Y Shu, A Ruprecht, H Wang… - Human gene …, 2018 - liebertpub.com
Hearing loss, including genetic hearing loss, is one of the most common forms of sensory
deficits in humans with limited options of treatment. Adeno-associated virus (AAV)-mediated …

In vivo delivery of recombinant viruses to the fetal murine cochlea: transduction characteristics and long-term effects on auditory function

JC Bedrosian, MA Gratton, JV Brigande, W Tang… - Molecular Therapy, 2006 - cell.com
Congenital hearing deficits can be caused by a variety of genetic and acquired conditions.
Complete reversal of deficits in the peripheral auditory system may require delivery of …

AAV-ie-K558R mediated cochlear gene therapy and hair cell regeneration

Y Tao, X Liu, L Yang, C Chu, F Tan, Z Yu, J Ke… - … and Targeted Therapy, 2022 - nature.com
The cochlea consists of multiple types of cells, including hair cells, supporting cells and
spiral ganglion neurons, and is responsible for converting mechanical forces into electric …