Results 71 to 80 of about 126,476 (295)

The effect of acute respiratory viral infection on cellular defence factors of the upper respiratory mucosa [PDF]

open access: yes, 1990
Study of the qualitative and guantitative indicators of reprint smears from the surface of the upper respiratory mucosa in healthy infants and in these with acute respiratory viral infection has shown that migrating polymerphenuclear leukocytes take an ...
Buiko, V. P.   +3 more
core  

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

Type I and III IFNs produced by the nasal epithelia and dimmed inflammation are features of alpacas resolving MERS-CoV infection.

open access: yesPLoS Pathogens, 2021
While MERS-CoV (Middle East respiratory syndrome Coronavirus) provokes a lethal disease in humans, camelids, the main virus reservoir, are asymptomatic carriers, suggesting a crucial role for innate immune responses in controlling the infection ...
Nigeer Te   +7 more
doaj   +1 more source

Experimental allergic airway inflammation impacts gut homeostasis in mice

open access: yesHeliyon, 2023
Background: /Aims: Epidemiological data show that there is an important relationship between respiratory and intestinal diseases. To improve our understanding on the interconnectedness between the lung and intestinal mucosa and the overlap between ...
Carolina Martins Nascimento   +8 more
doaj   +1 more source

Basic aspects of exhaled nitric oxide [PDF]

open access: yes, 2010
Nitric oxide (NO) in orally exhaled air mainly originates fromthe respiratory epithelium. NO is produced by inducible NOsynthase (iNOS), which is regulated by signal transducer andactivator of transcription (STAT)-1 under the influence ofhomeostatic ...
A. Malinovschi   +3 more
core   +1 more source

Recent Advances in Ferrite‐Based Materials for Biomedical Applications: A Comprehensive Review

open access: yesAdvanced Materials, EarlyView.
Ferrite nanoplatforms are presented as tunable biomedical materials in which synthesis control, cation engineering, defect/morphology regulation, and surface functionalization govern structure–property–bioactivity relationships. These design strategies enable multifunctional applications including MRI contrast, magnetic hyperthermia, targeted drug ...
Pramod D. Mhase   +6 more
wiley   +1 more source

The biochemical characterisation of respiratory mucus & mucins in normal, asthma & COPD [PDF]

open access: yes, 2009
Includes abstract.Includes bibliographical references (leaves 78-87).Airway mucus hyper-secretion is the main cause of mortality and morbidity in respiratory diseases such as asthma and chronic obstructive pulmonary disease (COPD) and is the leading ...
Trimmel, Astrid Joan
core  

Inhibition of adherence of Mycobacterium avium complex and Mycobacterium tuberculosis to fibronectin on the respiratory mucosa [PDF]

open access: yes, 2004
Mycobacterium species adhere to the respiratory mucosa via mucus and fibronectin of extracellular matrix exposed by damaged epithelium. We have investigated whether inhibiting adherence to fibronectin influences subsequent infection of human respiratory ...
A. Dewar   +15 more
core   +1 more source

Gut Microbiota Regulates Systemic Inflammatory Response and Compensatory Anti‐Inflammatory Response Syndromes by Targeting PF4+ Macrophages in Acute Pancreatitis

open access: yesAdvanced Science, EarlyView.
ABSTRACT Acute pancreatitis (AP) begins with pancreatic local inflammation, leading to the onset of systemic inflammatory response syndrome (SIRS), followed by compensatory anti‐inflammatory response syndrome (CARS), which causes immune paralysis and higher mortality rate.
Liwei Liu   +15 more
wiley   +1 more source

Treatment of respiratory diseases with inhalation patches

open access: yesМедицинский совет, 2019
The high incidence of respiratory infections at an early age requires constant attention of doctors of various specialties. It should be born in mind that the development of the respiratory tract in young children has unique features, and that different ...
L S. Starostina
doaj   +1 more source

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