Results 71 to 80 of about 31,045 (237)

Primary Ciliary Dyskinesia: An Update on Clinical Aspects, Genetics, Diagnosis, and Future Treatment Strategies [PDF]

open access: yes, 2017
Primary ciliary dyskinesia (PCD) is an orphan disease (MIM 244400), autosomal recessive inherited, characterized by motile ciliary dysfunction. The estimated prevalence of PCD is 1:10,000 to 1:20,000 live-born children, but true prevalence could be even ...
Abete   +150 more
core   +1 more source

Uncovering Cystic Fibrosis Carrier: Insights From a Heterozygous CFTR‐F508del Rabbit Model

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) is a heterogeneous inflammatory disorder frequently associated with impaired mucociliary clearance and bacterial infection. Individuals carrying a single cystic fibrosis transmembrane conductance regulator (CFTR) mutation exhibit partial CFTR dysfunction and are increasingly recognized as being at risk ...
Do‐Yeon Cho   +9 more
wiley   +1 more source

Cilia beating misalignment, immotility or death pathologically affect the efficiency of mucus-clearance

open access: yesCommunications Physics
To perform mucociliary clearance, motile cilia covering the surface of the respiratory tract coordinate their beating motions to push mucus out of the upper airways.
Émeline Laborie   +2 more
doaj   +1 more source

Batuk Kronik pada Anak: masalah dan tata laksana

open access: yesSari Pediatri, 2016
Batuk kronik pada anak cukup banyak dijumpai dalam praktek sehari-hari. Pada pasien anak, gejala batuk yang kronik atau berulang dapat mengganggu aktivitas sehari-hari, mengurangi nafsu makan, dan pada akhirnya dapat mengganggu proses tumbuh kembang ...
Darmawan B Setyanto
doaj   +1 more source

Biofilm Exoproteins From Staphylococcus Species Impede Re‐Epithelialization of Nasal Epithelial Cells During Wound Healing and Cease Ciliary Beat Frequency

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Introduction Chronic rhinosinusitis (CRS) is an inflammatory disease with many different contributing factors, including bacterial infection. CRS patients are typically managed with medical therapies; however, these treatments frequently fail, leaving surgery as the only viable option.
Sintayehu Ambachew   +8 more
wiley   +1 more source

Nasal Muco-ciliary transport time alteration: efficacy of 18 B Glycyrrhetinic acid

open access: yesMultidisciplinary Respiratory Medicine, 2017
Background Mucociliary clearance is the main self-clearing system of the nasal cavity and paranasal sinuses. This is a very important means of non specific defence against continuous organic and inorganic contamination conveyed by air.
Desiderio Passali   +5 more
doaj   +1 more source

Airway cilia recovery post lung transplantation

open access: yesImmunity, Inflammation and Disease, 2021
Background Normally functioning airway cilia is essential for efficient mucociliary clearance to protect the airway from various insults. Impaired clearance may lead to increased risk of infections and progressive lung damage.
Randy Suryadinata   +4 more
doaj   +1 more source

Optimisation of growth conditions for ovine airway epithelial cell differentiation at an air-liquid interface [PDF]

open access: yes, 2018
Respiratory tract infections are of significant concern in the agriculture industry. There is a requirement for the development of well-characterised in vitro epithelial cell culture models in order to dissect the diverse molecular interactions occurring
Berry, Catherine C.   +3 more
core   +2 more sources

Overcoming intranasal delivery barriers with ultrastable polyzwitterionic siRNA nanocages for enhanced glioblastoma therapy

open access: yesBMEMat, EarlyView.
A ROS‐responsive, zwitterionic nanocage enables stable, intranasal siRNA delivery to glioblastoma, promoting deep tumor penetration via non‐degradative pathways and trigeminal nerve transport. This platform achieves durable gene silencing and tumor suppression, offering a non‐invasive, storage‐stable strategy for treating glioma and other neurological ...
Jingwen Xie   +12 more
wiley   +1 more source

Toxicity of lunar dust

open access: yes, 2012
The formation, composition and physical properties of lunar dust are incompletely characterised with regard to human health. While the physical and chemical determinants of dust toxicity for materials such as asbestos, quartz, volcanic ashes and urban ...
Alving   +159 more
core   +1 more source

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