Evidence map›Paper›PMID 41972697›Full record

ArticleCells2026

Cilia Dynamics in Primary Ciliary Dyskinesia: A Biophysical Characterization of the

Gabriel Rosario-Ortiz, José Muñiz-Hernández, Natalia M Ortiz-Pérez, Marcos J Ramos-Benitez, Ricardo A Mosquera, Wilfredo De Jesús-Rojas

Abstract read
In one paragraph

Article in Cells, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Gabriel Rosario-OrtizDepartment of Pediatrics and Basic Science, Ponce Health Sciences University, Ponce, PR 00716, USA.ORCID 0009-0004-8279-2589
José Muñiz-HernándezSan Juan Bautista School of Medicine, Caguas, PR 00725, USA.ORCID 0009-0000-7958-1562
Natalia M Ortiz-PérezDepartment of Pediatrics and Basic Science, Ponce Health Sciences University, Ponce, PR 00716, USA.
Marcos J Ramos-BenitezDepartment of Pediatrics and Basic Science, Ponce Health Sciences University, Ponce, PR 00716, USA.ORCID 0000-0001-9445-3294
Ricardo A MosqueraDepartment of Pediatrics, McGovern Medical School at UTHealth Houston, Houston, TX 77030, USA .
Wilfredo De Jesús-RojasDepartment of Pediatrics and Basic Science, Ponce Health Sciences University, Ponce, PR 00716, USA.ORCID 0000-0002-6133-3517

Funding

Molecular and Genomics Core U54MD007579
6 · The paper itself

Abstract

Primary ciliary dyskinesia (PCD) is a rare ciliopathy resulting in chronic oto-sino-pulmonary disease. PCD diagnosis can be achieved by a combination of different diagnostic and adjuvant tools, including high-speed video-microscopy analysis (HSVA). A founder variant has been described in Puerto Rico as the most common cause of PCD in the island. BACKGROUND/

objectivesIn HSVA, objective parameters such as ciliary beat frequency (CBF) and subjective parameters such as ciliary beat pattern (CBP) shed light on the biophysical properties of cilia. However, the subjective nature of CBP creates a gap in knowledge; characteristics such as the length, angle, and bending index of cilia are poorly described. Our goal is to quantify cilia dynamics of the

methodsWe analyzed images from HSVA of six patients with PCD homozygous for the founder variant and six healthy controls (HC) (

resultsWe found that ciliary length (PCD = 7.62 ± 0.95 μm, HC = 8.12 ± 1.36 μm,

conclusionsReduced angular excursion and amplitude in PCD demonstrate that the beating pattern of the

Indexed as

CiliaCiliary Motility DisordersFounder EffectCytoskeletal ProteinsFemaleHumansMaleMicroscopy, VideoPuerto RicoCytoskeletal ProteinsRSPH4A protein, humanbiophysicscilia physicsciliary beat patternhigh-speed video-microscopy analysisprimary ciliary dyskinesia

Identifiers

PMID41972697
PMCPMC13072258

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.