Results 121 to 130 of about 2,648,104 (389)

Viral-Bacterial Co-infections in the Cystic Fibrosis Respiratory Tract

open access: yesFrontiers in Immunology, 2018
A majority of the morbidity and mortality associated with the genetic disease Cystic Fibrosis (CF) is due to lung disease resulting from chronic respiratory infections. The CF airways become chronically colonized with bacteria in childhood, and over time
M. Kiedrowski, J. Bomberger
semanticscholar   +1 more source

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad   +3 more
wiley   +1 more source

Impact of respiratory infection in the results of cardiac surgery in a tertiary hospital in Brazil

open access: yesBrazilian Journal of Cardiovascular Surgery, 2015
Objective:To assess the impact of respiratory tract infection in the postoperative period of cardiac surgery in relation to mortality and to identify patients at higher risk of developing this complication.Methods:Cross-sectional observational study ...
Isaac Newton Guimarães Andrade   +2 more
doaj   +1 more source

Characterization of the upper and lower respiratory tract microbiota in Piedmontese calves

open access: yesMicrobiome, 2017
BackgroundThe microbiota of the bovine upper respiratory tract has been recently characterized, but no data for the lower respiratory tract are available.
I. Nicola   +7 more
semanticscholar   +1 more source

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre   +3 more
wiley   +1 more source

SARS-CoV-2 Reverse Genetics Reveals a Variable Infection Gradient in the Respiratory Tract

open access: yesCell, 2020
Yixuan J. Hou   +42 more
semanticscholar   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

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

open access: yesPediatric Investigation
Importance Although studies have examined the link between microbiota and airways, the understanding of microbial imbalances in the upper respiratory tract (URT) and lower respiratory tract (LRT) in pediatric pneumonia remains limited.
Dandan Ge   +4 more
doaj   +1 more source

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