Results 1 to 10 of about 289,866 (198)

Serum Amyloid A Protein–Associated Kidney Disease: Presentation, Diagnosis, and Management [PDF]

open access: yesKidney Medicine, 2022
Serum amyloid A protein (AA) amyloidosis, also known as secondary amyloidosis, is a known consequence of chronic inflammation and results from several conditions including inflammatory arthritis, periodic fever syndromes, and chronic infection.
Jordan Thorne   +5 more
doaj   +3 more sources

RETRACTED: Serum amyloid A protein in the course of infectious mononucleosis

open access: yesTherapeutic Advances in Infectious Disease, 2019
Serum amyloid A (SAA) protein is a major acute phase protein. Increased concentrations have been reported in many inflammatory diseases. In bacterial infections, high levels correlate with those of C-reactive protein (CRP). In viral infections, where CRP changes are weaker, SAA is of value for establishing early diagnosis, monitoring the severity, and ...
Iliyan Todorov   +3 more
doaj   +4 more sources

Serum amyloid A is a better predictive biomarker of mucosal healing than C-reactive protein in ulcerative colitis in clinical remission

open access: yesBMC Gastroenterology, 2020
Background Many studies have revealed that mucosal healing improves the long-term prognosis of ulcerative colitis. Frequent colonoscopy is difficult because of its invasiveness and cost.
Masaki Wakai   +10 more
doaj   +2 more sources

Aggregation of Mouse Serum Amyloid A Protein Was Promoted by Amyloid-Enhancing Factors with the More Genetically Homologous Serum Amyloid A [PDF]

open access: yesInternational Journal of Molecular Sciences, 2021
Amyloid A (AA) amyloidosis is a condition in which amyloid fibrils characterized by a linear morphology and a cross-β structure accumulate and are deposited extracellularly in organs, resulting in chronic inflammatory diseases and infections. The incidence of AA amyloidosis is high in humans and several animal species.
Xuguang Lin   +3 more
openaire   +3 more sources

C-reactive protein and serum amyloid A protein as complementary biomarkers in differentiating viral and bacterial community-acquired pneumonia in children [PDF]

open access: yesBMC Pediatrics
Objective Distinguishing between viral and bacterial community-acquired pneumonia (CAP) in children is crucial for guiding targeted management and antibiotic use.
Juan Cheng   +8 more
doaj   +2 more sources

Serum Amyloid A Protein Concentration in Blood is Influenced by Genetic Differences in the Cheetah (Acinonyx jubatus). [PDF]

open access: yesJ Hered, 2016
Systemic amyloid A (AA) amyloidosis is a major cause of morbidity and mortality among captive cheetahs. The self-aggregating AA protein responsible for this disease is a byproduct of serum amyloid A (SAA) protein degradation. Transcriptional induction of
Franklin AD   +4 more
europepmc   +2 more sources

The diagnostic performance of point-of-care tests for serum amyloid A and C-reactive protein in lame sows [PDF]

open access: yesActa Veterinaria Scandinavica
Background For acute phase proteins to be implemented in routine diagnostics for pig herds, a fast, reliable, and portable point-of-care test is required.
Nadia Jakobsen   +3 more
doaj   +2 more sources

SERUM AMYLOID A PROTEIN

open access: yesTransplantation, 1983
Acute human renal allograft rejection induces a dramatic elevation of serum amyloid A protein (SAA). To evaluate the clinical significance of this finding we monitored 31 consecutive recipients of cadaveric renal allografts by daily SAA measurements. SAA increased significantly during 37/38 rejection episodes.
C P, Maury   +3 more
openaire   +3 more sources

Cellular mechanism of fibril formation from serum amyloid A1 protein [PDF]

open access: yesEMBO Reports, 2017
Paul Walther   +2 more
exaly   +2 more sources

Revisiting misfolding propensity of serum amyloid A1: Special focus on the signal peptide region

open access: yesBiochemistry and Biophysics Reports, 2022
AA amyloidosis is the result of overproduction and aberrant processing of acute-phase serum amyloid A1 (SAA1) by hepatocytes. Proteolytic cleavage of SAA1 is believed to play a central role in AA amyloid formation.
Morgan S. Haines   +3 more
doaj   +1 more source

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