Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Chronic Obstructive Pulmonary Disease-II: Pathophysiology01:20

Chronic Obstructive Pulmonary Disease-II: Pathophysiology

2.7K
Chronic Obstructive Pulmonary Disease (COPD) pathophysiology is intricate and multifaceted, involving a complex interplay of physiological processes. Understanding these mechanisms is crucial for effectively managing and treating COPD. Here is an in-depth look at the critical elements in the pathophysiology of COPD:
Chronic Inflammation
2.7K
Chronic Pharyngitis01:23

Chronic Pharyngitis

1.5K
Chronic pharyngitis refers to persistent inflammation of the pharyngial mucosa.
Etiology
It often arises from persistent viral or bacterial infections affecting sinuses and tonsils.
Additional contributing factors include inadequate dental hygiene, mouth breathing, recurring tonsillitis, allergic rhinitis, laryngopharyngeal reflux, and exposure to smoke, chemicals, and other environmental pollutants. Allergic reactions to pollen, mold, and pet dander, chronic cough, excessive voice usage,...
1.5K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Chronic dysphonia and a cystic laryngeal mass in a young male.

European annals of otorhinolaryngology, head and neck diseases·2026
Same author

Teclistamab in Elderly Patients With Relapsed/Refractory Multiple Myeloma: A Subgroup Analysis of the French RetrosTECtive Cohort.

EJHaem·2026
Same author

Power sharing in community-engaged research with Syrian refugees in Lebanon: Using community engagement to shape intervention fit to context.

SSM. Mental health·2026
Same author

Hypoglossal nerve stimulation in the treatment of obstructive sleep apnea: Update on French practices and position paper of the SFRMS, SPLF and SFORL sleep medicine work-group.

European annals of otorhinolaryngology, head and neck diseases·2025
Same author

Reproductive Journeys: A Comparative Analysis of Patient-Centered Care and Well-Being in 2S/LGBTQIA+ and Mixed-Sex/Gender Couples Undergoing Medically Assisted Reproduction.

Journal of homosexuality·2025
Same author

Effects of combining cold exposure and compression on muscle recovery: a randomized crossover study.

Frontiers in physiology·2025

Related Experiment Video

Updated: Jun 17, 2025

Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic
09:03

Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic

Published on: November 7, 2020

4.7K

Characterization of the ciliary beating efficiency in primary diffuse chronic rhinosinusitis.

M Renaud1, A Venkatasamy2, E Escudier3

  • 1INSERM, U955, Creteil, France; CNRS, EMR 7000, Creteil, France; Universitat Paris-Est Creteil, Faculty de Santa, Creteil, France; AP-HP, Hospital Henri Mondor, Service de Oto-Rhino-Laryngologie et de Chirurgie Cervico-Faciale, Creteil, France.

Rhinology
|August 8, 2024
PubMed
Summary

Ciliary dysfunction causes airway diseases, but normal ciliary beating frequency (CBF) is found in ciliary dyskinesia. This highlights limitations in current diagnostic methods for these conditions.

More Related Videos

Collection, Expansion, and Differentiation of Primary Human Nasal Epithelial Cell Models for Quantification of Cilia Beat Frequency
11:13

Collection, Expansion, and Differentiation of Primary Human Nasal Epithelial Cell Models for Quantification of Cilia Beat Frequency

Published on: November 10, 2021

4.0K
High-speed Video Microscopy Analysis for First-line Diagnosis of Primary Ciliary Dyskinesia
05:32

High-speed Video Microscopy Analysis for First-line Diagnosis of Primary Ciliary Dyskinesia

Published on: January 19, 2022

4.2K

Related Experiment Videos

Last Updated: Jun 17, 2025

Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic
09:03

Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic

Published on: November 7, 2020

4.7K
Collection, Expansion, and Differentiation of Primary Human Nasal Epithelial Cell Models for Quantification of Cilia Beat Frequency
11:13

Collection, Expansion, and Differentiation of Primary Human Nasal Epithelial Cell Models for Quantification of Cilia Beat Frequency

Published on: November 10, 2021

4.0K
High-speed Video Microscopy Analysis for First-line Diagnosis of Primary Ciliary Dyskinesia
05:32

High-speed Video Microscopy Analysis for First-line Diagnosis of Primary Ciliary Dyskinesia

Published on: January 19, 2022

4.2K

Area of Science:

  • Respiratory Medicine
  • Cell Biology
  • Medical Diagnostics

Background:

  • Ciliary dysfunction is linked to chronic airway inflammation, infection, and structural damage.
  • Diseases associated with ciliary dysfunction include bronchiectasis and chronic rhinosinusitis (CRS).
  • Current diagnostic approaches often rely on measuring ciliary beating frequency (CBF).

Purpose of the Study:

  • To evaluate the diagnostic utility of ciliary beating frequency (CBF) in identifying ciliary dysfunction.
  • To address the discrepancy where normal CBF is observed in conditions characterized by ciliary dyskinesia.

Main Methods:

  • Analysis of ciliary beating using high-speed digital video microscopy (HSDV).
  • Measurement of ciliary beating frequency (CBF) in patient samples.
  • Comparison of CBF data across different forms of primary and acquired ciliary dyskinesia.

Main Results:

  • Observed normal ciliary beating frequency (CBF) in various forms of primary and acquired ciliary dyskinesia.
  • Indicates that CBF alone may not be a sufficient diagnostic marker for all ciliary dysfunctions.

Conclusions:

  • Standard ciliary beating frequency (CBF) measurements may not accurately reflect the severity or presence of ciliary dyskinesia.
  • Further research is needed to identify more reliable biomarkers or diagnostic methods for ciliary dysfunction.
  • Improved diagnostic tools are crucial for effective management of associated airway diseases.