Results 81 to 90 of about 74,605 (231)
Pteridines, 1994 We have evaluated a new commercially available enzyme-linked immunorsorbant assay for neopterin :or its suitability in the context of screening of voluntary blood donors.
Mayersbach Peter +7 more
doaj +1 more source
Recharacterization data for a geriatric gastrin polycolonal antibody
Data in Brief, 2019 Radioimmunoassay data on the recharacterization of a gastrin polycolonal antibody first generated in 1973 is presented. The data include specificity, effect of matrix, and the establishment of a reference range for circulating fasting gastrin ...
Steven Dodd +3 more
doaj +1 more source
Arthritis &Rheumatology, Volume 77, Issue 12, Page 1663-1672, December 2025.Objective Tumornecrosis factor inhibitors (TNFi) have significantly improved rheumatoid arthritis (RA) management, yet variability in patient response remains a substantial challenge, with approximately 40% of patients discontinuing TNFi due to nonresponse or adverse effects.
Chuan Fu Yap +12 more
wiley +1 more source
Radioimmunoassay of chenodeoxycholic acid-3-sulfate in urine.
Journal of Lipid Research, 1988 A sensitive and specific radioimmunoassay (RIA) for the measurement of urinary total chenodeoxycholic acid-3-sulfate (SCDCA) was developed and the accuracy was confirmed.
M Matsuoka, M Okumura
doaj +1 more source
Bufalin‐Induced Epithelial‐to‐Mesenchymal Transition in Kidney Epithelial Cells
Cell Biology International, Volume 49, Issue 12, Page 1764-1786, December 2025.ABSTRACT The kidney plays a central role in fluid, electrolyte, and blood pressure regulation, processes tightly coupled to Na⁺/K⁺‐ATPase activity. Beyond its canonical transport function, Na⁺/K⁺‐ATPase also acts as a signaling receptor for cardiotonic steroids (CTSs) such as bufalin, which have been implicated in fibrosis and epithelial‐to‐mesenchymal
Gabriela Morais de Oliveira Barros +3 more
wiley +1 more source
A one-tube micromethod for radioimmunoassay of plasma cortisol. [PDF]
, 1978 Graham Ellis, Robin G. Morris
openalex +1 more source
Ciência Animal Brasileira, 2014 The objectives of the present study were to evaluate fecal concentrations of metabolites of glucocorticoids, measured by enzyme immunoassay with a cortisol antibody and by radioimmunoassay with a corticosterone antibody, and progesterone by ...
Caroline Junko Fujihara +6 more
doaj +1 more source
Radioimmunoassay for calcitonin.
Clinical Chemistry, 1982 Calcitonin (CT) is one of the most recently discovered calcium-regulating hormones; the first brief allusion to its existence appeared in 1961.1 The first assays for CT were based on its hypocalcemic property upon injection into rats.2,3 Radioimmunoassays for animal calcitonins soon followed, but the availability of sensitive radioimmunoassays for ...
H, Heath, G W, Sizemore
openaire +2 more sources
ChemNanoMat, Volume 11, Issue 12, December 2025.A highly sensitive electrochemical immunosensor is developed using chromone indole‐pyrazole cobalt nanoparticles on a platinum electrode for the detection of insulin antibodies. The immunosensor shows excellent selectivity, low detection limit (0.34 ng mL−1), and strong recovery in serum, enabling precise monitoring of type 1 diabetes biomarkers.
Senzekile Majola +3 more
wiley +1 more source
A radioimmunoassay for 1,25-dihydroxycholecalciferol. [PDF]
, 1980 R Bouillon +3 more
openalex +1 more source