Optogenetic stimulation of pre–Bötzinger complex reveals novel circuit interactions in swallowing–breathing coordination

A Huff, M Karlen-Amarante, T Pitts… - Proceedings of the …, 2022 - National Acad Sciences
The coordination of swallowing with breathing, in particular inspiration, is essential for
homeostasis in most organisms. While much has been learned about the neuronal network …

Comparison of electromyography, sound, bioimpedance, and high-resolution manometry for differentiating swallowing and vocalization events

M Ohashi, Y Aoyagi, S Ito, H Kagaya, M Hirata… - Medical Engineering & …, 2023 - Elsevier
Objectives Non-invasive surface recording devices used for detecting swallowing events
include electromyography (EMG), sound, and bioimpedance. However, to our knowledge …

What's the evidence? A commentary on FEES research

JM Pisegna - Perspectives of the ASHA Special Interest Groups, 2022 - ASHA
Purpose: Fiberoptic endoscopic evaluation of swallowing (FEES) is a well-respected
swallowing assessment, harking back to 1988 when it was first published by Susan …

Stress Effects on Pharyngeal Air Pressure and Upper Esophageal Sphincter Pressure During Phonation: The Influence of Vocal Tract Semi-Occlusion

JD Hoffmeister, CL Ulmschneider, MR Ciucci… - Journal of Voice, 2022 - Elsevier
Summary Objectives/Hypothesis The objective of this study was to determine whether vocal
tract semi-occlusion (SOVT) influenced stress effects on pharyngeal air pressure and upper …

Rheology for Safe Swallowing 3

K Nishinari, K Zhang, N Yang, Z Gao… - Nihon Reoroji …, 2024 - jstage.jst.go.jp
In the first stage of oral processing, the deformation and the breakdown are dominant
dictated by bulk rheology, and during the transport of comminuted foods to the back area of …

[HTML][HTML] High-Resolution Manometry Contributions to the Physiology of Phonation

T Vaiano, F Herbella, F Badaró… - Revista de investigación e …, 2023 - scielo.org.co
High-resolution manometry (HRM) is a motility diagnostic system that measures intraluminal
pressure of the gastrointestinal tract using a series of closely spaced pressure sensors. The …

Optogenetic stimulation of pre-Bötzinger complex reveals novel circuit interactions in swallowing-breathing coordination.

A Huff, M Karlen-Amarante, T Pitts… - Proceedings of the …, 2022 - europepmc.org
Results The preBötC is a heterogenous network that contains inhibitory and excitatory
neurons, as well as a subset derived from the precursors that express the transcription factor …