Results 101 to 110 of about 86,655 (290)

Chemiluminescence immunoassay of cyclosporine in whole blood

open access: yesClinical Chemistry, 1990
Abstract We describe a chemiluminescent immunoassay (CLI) for measuring cyclosporine in whole blood. Its sensitivity and accuracy are comparable with those of an RIA method that makes use of the same specific monoclonal antibody. The comparison with the RIA method was excellent: y(RIA) = x(CLI) + 11.24 (r = 0.99).
T V, Stabler, A L, Siegel
openaire   +2 more sources

Protective effects of adiponectin receptor agonists against equine lamellar endoplasmic reticulum stress

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Lamellar endoplasmic reticulum (ER) stress occurs in hyperinsulinemia‐associated and sepsis‐related laminitis. Adiponectin is associated with reduced laminitis risk and inhibits ER stress in other species. Objectives To induce ER stress in ex vivo equine lamellar cells using pharmacological agents.
Marine A. Barnabé   +6 more
wiley   +1 more source

Chemiluminescence immunoassay for pregnenolone [PDF]

open access: yes, 1996
A double-antibody precipitation method has been developed to separate the antibody-bound and free analyte in a chemiluminescence immunoassay for the steroid hormone pregnenolone.
Curtin, William D.
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Composition of allogeneic equine orthobiologics and their repeated intra‐articular administrations

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Orthobiologics such as platelet‐rich plasma (PRP) and alpha‐2‐macroglobulin (A2MG) are increasingly used for equine musculoskeletal injuries. However, their composition and safety with repeated allogeneic intra‐articular administration remain poorly investigated.
Yanne Van Reusel   +7 more
wiley   +1 more source

Excess EDTA interferes with cortisol measurement using a solid-phase, chemiluminescent enzyme immunoassay

open access: yes, 2018
Hormone assays that use a solid-phase, automated, chemiluminescent enzyme immunoassay (CEIA) with an alkaline phosphatase–tagged hormone or antibody as a reporter are performed on serum or EDTA plasma in our laboratory. CEIA cortisol results appeared to
Ellen N. Behrend   +3 more
core   +1 more source

Prevalence of insulin dysregulation in a sport horse population as determined by traditional and stall‐side testing

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background The prevalence of insulin dysregulation (ID) has not been investigated in sport horses. Stall‐side insulin assays offer convenience but need further validation. Objectives To determine the prevalence of and risk factors for ID in a sport horse population using an oral sugar test (OST) and assess agreement between stall‐side and ...
Kimberly L. Hallowell   +7 more
wiley   +1 more source

Determination of Enrofloxacin in Bovine Milk by a Novel Single-Stranded DNA Aptamer Chemiluminescent Enzyme Immunoassay

open access: yes, 2014
Enrofloxacin, a widely used fluoroquinolone antibiotic, may be a cause of bacterial drug resistance and is forbidden in poultry. Consequently, a sensitive and rapid method is required for its determination.
Tiejun Mi (581978)   +5 more
core   +1 more source

Effect of equine flysheets on fly avoidance behaviours, body temperature, stress level, and heart rate

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Flysheet use is common without any published scientific evidence to justify their use. Objectives To demonstrate the effectiveness of flysheets at reducing fly avoidance behaviours and measuring changes in body temperature, heart rate, and cortisol levels. Study Design Ten‐week alternating crossover design.
Meggan Graves   +2 more
wiley   +1 more source

Evaluation of a new immunoassay for measuring equine serum insulin and plasma adrenocorticotrophic hormone: A method comparison study

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Insulin dysregulation (ID) and pituitary pars intermedia dysfunction (PPID) are common equine endocrinopathies detected by measurement of circulating insulin and adrenocorticotrophic hormone (ACTH) concentrations. Different assays may yield variable results, limiting comparability.
Nicola J. Menzies‐Gow   +2 more
wiley   +1 more source

Research and Development of Full-Automatic Chemiluminescent Immunoassay

open access: yes, 2017
化学发光免疫测定是临床免疫学检验中重要的临床医学检验方法,本文根据使用化学发光免疫分析试剂盒进行免疫试验的流程要求,研制一款全自动化学发光免疫分析仪器,具有自动加样、恒温孵育、自动洗涤分离、加底物、光子检测、数据分析处理等功能,实现了化学发光免疫试验全过程的自动化。本文来源于国家科技部中小企业创新基金项目:全自动高精度化学发光(免疫)测定仪的研制与应用推广。 本文根据化学发光免疫试验的流程要求,制定了如下的整体设计方案:仪器平台上操作采用大三维运动机构实现 ...
杨延丽
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