Results 31 to 40 of about 93,275 (265)

Tunicate‐Inspired Carboxymethyl Cellulose Hydrogel Filler for Treating Age‐Associated Vocal Fold Atrophy

open access: yesAdvanced Healthcare Materials, EarlyView.
The pyrogallol‐conjugated carboxymethylcellulose (CMC‐PG) hydrogel is applicated as a filler for the treatment of presbylaryngis, a vocal fold atrophy. CMC‐PG provides a bulking effect to the vocal folds. CMC‐PG is readily injectable and tissue adhesive, enabling sustained release of growth factor over long period.
Jihoon Jeon   +7 more
wiley   +1 more source

Porous Coatings by Vapor Sublimation and Deposition for Molecular Channeling and Filtration in an Interstitial Fluid Microfiltration Device

open access: yesAdvanced Healthcare Materials, EarlyView.
A vapor‐based porous coating applied within nitinol tubes demonstrated complete suppression of cellular and tissue ingrowth, overcoming a major limitation of implantable interstitial fluid collection devices. Molecular channeling and diffusion are analyzed with probe molecules, showing reliable transport in vitro and in vivo. The coating also achieved >
Yu‐Ming Chang   +8 more
wiley   +1 more source

Otorhinolaryngological Problems in Mucopolysaccharidoses: A Review of Common Symptoms in a Rare Disease

open access: yesBrain Sciences
Background: The mucopolysaccharidoses (MPSs) are very rare lysosomal diseases. MPSs belong to inherited diseases; however, newborns are usually asymptomatic. A deficiency of one of the enzymes, which is responsible for glycosaminoglycan (GAG) catabolism,
Anna Waśniewska-Włodarczyk   +3 more
doaj   +1 more source

Employment status of young otorhinolaryngologists in Finland during a 10-year period

open access: yesInternational Journal of Circumpolar Health, 2020
We determined the employment status of recently graduated otorhinolaryngologist-head and neck surgeons (ENT doctors) in Finland during the past 10 years.
Elina Penttilä   +6 more
doaj   +1 more source

4D Bioprinted Self‐Folding Scaffolds Enhance Cartilage Formation in the Engineering of Trachea

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
A bilayer self‐folding scaffold, triggerable by humidity, is fabricated via 4D bioprinting for trachea engineering. An analytical model is derived to predict its radius of curvature, enabling its scalability. Cartilage progenitor cells seeded on the scaffold perceive scaffold final curvature and react to it, by enhancing the upregulation of pro ...
Irene Chiesa   +4 more
wiley   +1 more source

The Modified Stenver’s View for Cochlear Implants – What do the Surgeons Want to Know?

open access: yesJournal of the Belgian Society of Radiology, 2020
Despite developments in electrophysiological testing, imaging remains the standard method to determine cochlear implant positioning. Whilst cone beam computed tomography is optimal, modified Stenver radiographs are easier to perform and are therefore ...
Fiona McClenaghan, Robert Nash
doaj   +1 more source

Recent Advances in Robotic Systems for Robot‐Assisted Transoral Surgical Procedures: A Systematic Review

open access: yesAdvanced Robotics Research, EarlyView.
This review systematically examines robotic systems for robot‐assisted transoral surgical procedures, classifying them based on transoral access depth, and evaluates their fundamental design principles, mechanical innovations, algorithmic advancements, and clinical implementation status.
Yuhao Shi   +5 more
wiley   +1 more source

Wide Use of Hyaluronic Acid in the Process of Wound Healing—A Rapid Review

open access: yesScientia Pharmaceutica
Hyaluronic acid (HA), as one of the main components of the extracellular matrix (ECM), plays an important role in the process of wound-healing and tissue-repair processes due to its unique properties and different physiological functions.
Magdalena Antoszewska   +2 more
doaj   +1 more source

Working Environment and Scope of Otorhinolaryngology Laboratory Personnel in South Korea

open access: yesKorean Journal of Clinical Laboratory Science, 2023
This study aimed to examine the types and characteristics of otorhinolaryngology examinations performed by clinical laboratory technologists and to investigate the working environment and scope of work of otorhinolaryngology laboratory personnel using ...
Younghoi AN   +7 more
doaj   +1 more source

Possibilities of Inner Ear Barrier Models for Otologic Drug Development

open access: yesAdvanced Therapeutics, EarlyView.
This review examines innovative organ chip models that reconstruct critical inner ear barriers, addressing a fundamental challenge in otologic drug development: the limited understanding of pharmaceutical behavior across these complex barriers. By replicating these barriers, the advanced models offer promising alternatives to traditional testing ...
Yeji Ahn   +7 more
wiley   +1 more source

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