[HTML][HTML] Subunits of the mechano-electrical transduction channel, Tmc1/2b, require Tmie to localize in zebrafish sensory hair cells

IV Pacentine, T Nicolson - PLoS genetics, 2019 - journals.plos.org
… Using zebrafish as a deafness model, Pacentine and Nicolson demonstrate that Tmie is
required for the localization of the channel subunits, transmembrane channel-like (Tmc) proteins …

Global Analysis of Predicted G Protein−Coupled Receptor Genes in the Filamentous Fungus, Neurospora crassa

IE Cabrera, IV Pacentine, A Lim… - G3: Genes …, 2015 - academic.oup.com
G protein−coupled receptors (GPCRs) regulate facets of growth, development, and environmental
sensing in eukaryotes, including filamentous fungi. The largest predicted GPCR class …

Functional analysis of the transmembrane and cytoplasmic domains of Pcdh15a in zebrafish hair cells

R Maeda, IV Pacentine, T Erickson… - Journal of …, 2017 - Soc Neuroscience
Protocadherin 15 (PCDH15) is required for mechanotransduction in sensory hair cells as a
component of the tip link. Isoforms of PCDH15 differ in their cytoplasmic domains (CD1, CD2, …

[HTML][HTML] The lhfpl5 Ohnologs lhfpl5a and lhfpl5b Are Required for Mechanotransduction in Distinct Populations of Sensory Hair Cells in Zebrafish

T Erickson, IV Pacentine, A Venuto… - Frontiers in molecular …, 2020 - frontiersin.org
Hair cells sense and transmit auditory, vestibular, and hydrodynamic information by converting
mechanical stimuli into electrical signals. This process of mechano-electrical transduction …

[HTML][HTML] Cy3-ATP labeling of unfixed, permeabilized mouse hair cells

IV Pacentine, PG Barr-Gillespie - Scientific Reports, 2021 - nature.com
ATP-utilizing enzymes play key roles in hair bundles, the mechanically sensitive organelles
of sensory hair cells in the inner ear. We used a fluorescent ATP analog, EDA-ATP-Cy3 (Cy3-…

Dopamine modulates the activity of sensory hair cells

C Toro, JG Trapani, I Pacentine, R Maeda… - Journal of …, 2015 - Soc Neuroscience
The senses of hearing and balance are subject to modulation by efferent signaling, including
the release of dopamine (DA). How DA influences the activity of the auditory and vestibular …

[HTML][HTML] Stereocilia rootlets: actin-based structures that are essential for structural stability of the hair bundle

I Pacentine, P Chatterjee, PG Barr-Gillespie - International journal of …, 2020 - mdpi.com
Sensory hair cells of the inner ear rely on the hair bundle, a cluster of actin-filled stereocilia,
to transduce auditory and vestibular stimuli into electrical impulses. Because they are long …

Disruption of tmc1/2a/2b genes in zebrafish reveals subunit requirements in subtypes of inner ear hair cells

ET Smith, I Pacentine, A Shipman, M Hill… - Journal of …, 2020 - Soc Neuroscience
Detection of sound and head movement requires mechanoelectrical transduction (MET)
channels at tips of hair-cell stereocilia. In vertebrates, the transmembrane channel-like (TMC) …

Cy3-ATP Labeling of Unfixed, Permeabilized Hair Cells

IV Pacentine, PG Barr-Gillespie - 2021 - researchsquare.com
ATP-utilizing enzymes play key roles in hair bundles, the mechanically sensitive organelles
of sensory hair cells in the inner ear. We used a fluorescent ATP analog, EDA-ATP-Cy3 (Cy3-…

Putative pore-forming subunits of the mechano-electrical transduction channel, Tmcl/2b, require Tmie to localize to the site of mechanotransduction in zebrafish …

IV Pacentine, T Nicolson - bioRxiv, 2018 - biorxiv.org
… Using zebrafish as a deafness model, Pacentine and Nicolson demonstrate that Tmie is
required for the localization of other essential complex members, the transmembrane channel-…