Results 21 to 30 of about 29,630 (208)
Local lung hypoxia determines epithelial fate decisions during alveolar regeneration. [PDF]
, 2017 After influenza infection, lineage-negative epithelial progenitors (LNEPs) exhibit a binary response to reconstitute epithelial barriers: activating a Notch-dependent ΔNp63/cytokeratin 5 (Krt5) remodelling program or differentiating into alveolar type II
Brumwell, Alexis N +13 more
core +1 more source
Isolation of Microvesicles from Human Circulating Neutrophils
Bio-Protocol, 2021 Neutrophil-derived microvesicles (NDMVs) are liberated by neutrophils upon cell activation by molecules. Once activated, neutrophils are primarily involved in acute inflammation; however, the microvesicles they produce are largely anti-inflammatory ...
Dong Zhan +5 more
doaj +1 more source
The effect of lipoprotein-associated phospholipase A2 deficiency on pulmonary allergic responses in Aspergillus fumigatus sensitized mice. [PDF]
, 2012 BackgroundLipoprotein-associated phospholipase A2 (Lp-PLA2)/platelet-activating factor acetylhydrolase (PAF-AH) has been implicated in the pathogenesis of cardiovascular disease.
Fehrenbach, Melane L +8 more
core +2 more sources
Transcriptional repression by ApiAP2 factors is central to chronic toxoplasmosis [PDF]
, 2018 Tachyzoite to bradyzoite development in Toxoplasma is marked by major changes in gene expression resulting in a parasite that expresses a new repertoire of surface antigens hidden inside a modified parasitophorous vacuole called the tissue cyst.
Hong, David +6 more
core +9 more sources
Journal of Cytology, 2018 Background: Cytologic examination of body fluids commonly involves the use of direct or sediment smears, cytocentrifuge preparations, membrane filter preparations, or cell block sections.
Irmeen Qamar +5 more
doaj +1 more source
Molecular Cytogenetics, 2023 Introduction A precise diagnosis of central nervous system involvement in acute lymphoblastic leukemia (ALL) requires comprehensive knowledge of morphological analysis, with a focus on the quantity and quality of cells being examined.
Knarik Karapetyan +7 more
doaj +1 more source
Evaluation of cytospin precision in low cellularity canine cerebrospinal fluid [PDF]
Journal of Veterinary Diagnostic Investigation, 2016 The cell count and differential of cerebrospinal fluid (CSF) cytologic examination classify CSF as inflammatory or not. The cytospin cell yield is related to cell count, but to our knowledge a relationship has not been characterized and cytospin precision is undocumented in any species.
Paula M, Krimer +3 more
openaire +2 more sources
Urinary ATP and visualization of intracellular bacteria: a superior diagnostic marker for recurrent UTI in renal transplant recipients? [PDF]
, 2014 Renal transplant recipients (RTR) are highly susceptible to urinary tract infections (UTIs) with over 50% of patients having at least one UTI within the first year.
Alberto Contreras-Sanz +12 more
core +1 more source
STAR Protocols, 2023 Summary: Neutrophils are the first immune responders to bacterial or viral infection and play key roles in the host immune response; however, handling and investigating fresh neutrophils can be challenging.
Yi Kuang +2 more
doaj +1 more source
Design of the Subpopulations and Intermediate Outcome Measures in COPD (SPIROMICS) AIR Study. [PDF]
, 2017 IntroductionPopulation-based epidemiological evidence suggests that exposure to ambient air pollutants increases hospitalisations and mortality from chronic obstructive pulmonary disease (COPD), but less is known about the impact of exposure to air ...
Alexis, Neil +19 more
core +2 more sources