Repair Schwann cell update: Adaptive reprogramming, EMT, and stemness in regenerating nerves

KR Jessen, P Arthur‐Farraj - Glia, 2019 - Wiley Online Library
Schwann cells respond to nerve injury by cellular reprogramming that generates cells
specialized for promoting regeneration and repair. These repair cells clear redundant …

Sound strategies for hearing restoration

GSG Géléoc, JR Holt - Science, 2014 - science.org
Background Sensorineural hearing loss is the most common sensory deficit in the world,
with nearly 300 million affected individuals. The problem is multifactorial and can arise from …

AAV-ie enables safe and efficient gene transfer to inner ear cells

F Tan, C Chu, J Qi, W Li, D You, K Li, X Chen… - Nature …, 2019 - nature.com
Hearing loss is the most common sensory disorder. While gene therapy has emerged as a
promising treatment of inherited diseases like hearing loss, it is dependent on the …

Novel model of tendon regeneration reveals distinct cell mechanisms underlying regenerative and fibrotic tendon healing

K Howell, C Chien, R Bell, D Laudier, SF Tufa… - Scientific reports, 2017 - nature.com
To date, the cell and molecular mechanisms regulating tendon healing are poorly
understood. Here, we establish a novel model of tendon regeneration using neonatal mice …

Tbx2 is a master regulator of inner versus outer hair cell differentiation

J García-Añoveros, JC Clancy, CZ Foo, I García-Gómez… - Nature, 2022 - nature.com
The cochlea uses two types of mechanosensory cell to detect sounds. A single row of inner
hair cells (IHCs) synapse onto neurons to transmit sensory information to the brain, and …

Small-molecule inhibition of Lats kinases may promote Yap-dependent proliferation in postmitotic mammalian tissues

N Kastan, K Gnedeva, T Alisch, AA Petelski… - Nature …, 2021 - nature.com
Hippo signaling is an evolutionarily conserved pathway that restricts growth and
regeneration predominantly by suppressing the activity of the transcriptional coactivator Yap …

Generation of mature and functional hair cells by co-expression of Gfi1, Pou4f3, and Atoh1 in the postnatal mouse cochlea

Y Chen, Y Gu, Y Li, GL Li, R Chai, W Li, H Li - Cell reports, 2021 - cell.com
The mammalian cochlea cannot regenerate functional hair cells (HCs) spontaneously.
Atoh1 overexpression as well as other strategies are unable to generate functional HCs …

Cellular reprogramming with ATOH1, GFI1, and POU4F3 implicate epigenetic changes and cell-cell signaling as obstacles to hair cell regeneration in mature …

AA Iyer, I Hosamani, JD Nguyen, T Cai, S Singh… - Elife, 2022 - elifesciences.org
Reprogramming of the cochlea with hair-cell-specific transcription factors such as ATOH1
has been proposed as a potential therapeutic strategy for hearing loss. ATOH1 expression …

[HTML][HTML] Clonal expansion of Lgr5-positive cells from mammalian cochlea and high-purity generation of sensory hair cells

WJ McLean, X Yin, L Lu, DR Lenz, D McLean… - Cell reports, 2017 - cell.com
Death of cochlear hair cells, which do not regenerate, is a cause of hearing loss in a high
percentage of the population. Currently, no approach exists to obtain large numbers of …

Single-cell transcriptome analysis reveals three sequential phases of gene expression during zebrafish sensory hair cell regeneration

S Baek, NTT Tran, DC Diaz, YY Tsai, JN Acedo… - Developmental cell, 2022 - cell.com
Loss of sensory hair cells (HCs) in the mammalian inner ear leads to permanent hearing
and vestibular defects, whereas loss of HCs in zebrafish results in their regeneration. We …