Results 191 to 200 of about 3,338,949 (243)

Microbiota diversity and differences in the respiratory tract of children with pneumonia

open access: yesPediatric Investigation, EarlyView.
Differences in microbial communities in the upper and lower respiratory tract in patients with pneumonia were investigated in this study by sequencing the 16S rRNA genes in pharyngeal swabs and alveolar lavage fluid. Forty‐three subjects were enrolled in the study, and one upper and one lower respiratory tract sample were collected from each subject ...
Dandan Ge   +4 more
wiley   +1 more source

Insights Into Effects of Natural Bioactive Components on Inflammatory Diseases in Respiratory Tract

open access: yesPhytotherapy Research, EarlyView.
ABSTRACT The increasing prevalence of inflammatory diseases in the respiratory tract worldwide has raised concerns, and due to its high prevalence and poor prognosis, it remains a clinical focus and research hotspot. These inflammatory diseases include airway inflammation, asthma, bacterial antigens‐induced tonsil epithelial inflammation, chronic ...
Jincan Luo   +4 more
wiley   +1 more source

A clinical method for estimating laryngeal airway resistance during vowel production.

open access: yesJournal of Speech and Hearing Disorders, 1981
J. R. Smitheran, T. Hixon
semanticscholar   +1 more source

Decreased multidrug resistance protein 1 and increased platelet activation in obstructive sleep apnea syndrome

open access: yesSleep Research, EarlyView.
There was a positive correlation between apnea/hypopnea index (AHI) index and platelet aggregation and a negative correlation between CD42b and multidrug resistance protein 1 (MRP1). Platelet activation was high while MRP1 expression was low in severe obstructive sleep apnea syndrome (OSAS) independent of smoking, age, and gender.
Cigdem Bayram Gurel   +8 more
wiley   +1 more source

Resource reallocation across successive systemic innovations: How Rolls‐Royce shaped the evolution of the turbojet, turboprop, and turbofan

open access: yesStrategic Management Journal, EarlyView.
Abstract Research Summary Despite the importance of resource reallocation in shaping a variety of strategic outcomes, strategy scholars have paid only limited attention to the processes by which firms reallocate their resources across successive systemic innovations.
Gino Cattani   +2 more
wiley   +1 more source

220 Relevance of specific airway resistance (sRAW) in pre-school children with cystic fibrosis

open access: bronze, 2005
M. Maroli   +7 more
openalex   +1 more source

Nasal Delivery of mRNA Using Thermoresponsive Gellable Aqueous Biphasic Systems

open access: yesSmall, EarlyView.
Nasal delivery of mRNA using gellable aqueous biphasic systems (ABS) represents a noninvasive alternative while reducing the need for trained professionals and cold chain storage. Composed of gelatin, PEG, and water, these thermoresponsive hydrogels ensure controlled mRNA delivery and prolonged retention at the nasal mucosa, improving transfection ...
Bojan Kopilovic   +4 more
wiley   +1 more source

Augmented 3D Printing for Multiscale Microphysiological Systems

open access: yesSmall, EarlyView.
This review explores augmented 3D printing techniques combined with multiscale ancillary methods to overcome current limitations in fabricating complex microphysiological systems (MPS). It covers 3D printing and ancillary techniques, and highlights advancements in augmented MPS that surpass conventional systems, offering more physiologically relevant ...
Kyeong Seob Hwang   +7 more
wiley   +1 more source

Nanozymes in Reactive Oxygen Species‐Dependent Diseases: From Design and Preclinical Studies to Clinical Translation Prospects

open access: yesSmall Structures, EarlyView.
Nanozymes emerge as promising therapeutic agents for reactive oxygen species (ROS)‐dependent diseases, offering advantages over traditional biocatalysts through enhanced stability, tunability, and targeting capabilities. This review explores their mechanisms, design strategies, and clinical progress, emphasizing precision medicine potential.
Lihong Zhou   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy