Results 31 to 40 of about 123,812 (299)

NON-RADIOMETRIC IMMUNOASSAYS [FLUOROIMMUNOASSAY (FIA) AND FLUOROMETRIC ENZYME IMMUNOASSAY (FEIA)] WITH RADIOIMMUNOASSAY (RIA) FOR EVALUATION OF ADRENAL FUNCTION IN NORMAL AND HYPERCORTISOLEMIC DOGS [PDF]

Ciência Rural, 2002
Non-radiometric immunoassays offer many advantages over radiometric assays, such as higher stability of kit compounds and absence of potential hazardous effects for users and environment. The comparison of cortisol measurements by fluoroimmunoassay (FIA)
Márcia Marques Jericó, Berenice Bilharino de Mendonça, Mary Otsuka, Aristides Maganin Jr, Carlos Eduardo Larsson   +4 more
doaj   +1 more source

Utilization of Polyspecific Antiserum for Specific Radioimmunoassays: Radioimmunoassays for Rat Fetuin and Bikunin Were Developed by Using Antiserum Against Total Rat Serum Proteins [PDF]

, 1993
Polyspecific antiserum against total rat serum proteins was used to develop specific and sensitive radioimmunoassays for fetuin and bikunin, two minor protein components of rat plasma. The radioimmunoassays proved to be highly useful to trace bikunin and
Edwin Fink, Gebhard W., Greenwood F. C., Gudrun Godec, Haasemann M., Marianne Arnhold, Peter Nawratil   +6 more
core   +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 ...
Hunter Heath, Glen W. Sizemore
openaire   +3 more sources

Diagnostic efficacy of chemiluminescence immunoassay versus radioimmunoassay in screening primary aldosteronism

Di-san junyi daxue xuebao, 2019
Objective To compare the sensitivity and specificity of chemiluminescence immunoassay (CLIA) and radioimmunoassay (RIA) in detection of aldosterone and renin, and to explore the optional detection methods and indicators for screening primary ...
HONG Yangning, SUN Fang, ZHANG Hexuan, LIU Xiaoli   +3 more
doaj   +1 more source

PREGNANCY-ASSOCIATED GLYCOPROTEIN CONCENTRATIONS IN NON-PREGNANT COWS: A CASE STUDY

RUDN Journal of Agronomy and Animal Industries, 2018
The aim of the present work was undertaken to describe three cases of the bPAG concentration measure by three RIA systems during the post-partum period in non-pregnantcow.
Abdelhanine Ayad, Kamal Touati
doaj   +1 more source

Glucocorticoid regulation of diurnal spine plasticity in the murine ventromedial prefrontal cortex

Journal of Neuroendocrinology, Volume 34, Issue 12, December 2022., 2022
In mice, the core clock gene Per1 is expressed rhythmically within the ventromedial prefrontal cortex (vmPFC). Deep layer pyramidal neurons within the vmPFC exhibit a diurnal rhythm of dendritic spine density. Both Per1 expression and dendritic spine density are increased during the active phase along with the diurnal peak of glucocorticoid (GC ...
Alex M. Miller, Renata M. Daniels, Julietta A. Sheng, T. John Wu, Robert J. Handa   +4 more
wiley   +1 more source

Nomogram model of serum thymidine kinase 1 combined with ultrasonography for prediction of central lymph node metastasis risk in patients with papillary thyroid carcinoma pre-surgery

Frontiers in Endocrinology
ObjectiveThe aim of this study was to develop a nomogram, using serum thymidine kinase 1 protein (STK1p) combined with ultrasonography parameters, to early predict central lymph node metastasis (CLNM) in patients with papillary thyroid carcinoma (PTC ...
Xiaolong Song, Sven Skog, Long Wei, Jinlv Qin, Ru Yang, Jin Li, Ji Zhou, Ellen He, Jianping Zhou   +8 more
doaj   +1 more source

Assessment of postpartum uterine involution and progesterone profile in Nubian goats (Capra hircus)

Journal of Advanced Veterinary and Animal Research, 2014
A total number of 12 postpartum (pp) Nubian goats were included in the study to measure the uterine involution by ultrasonography from day 3 to 31 pp. Coinciding with ultrasonography, blood samples were collected at every 3 days to monitor the ovarian ...
Majdi Elnaim Badawi, Sharaf Eldien Abdalla Makawi, Rehab Mohamed Abdelghafar, Mohamed TajEldien Ibrahim   +3 more
doaj   +1 more source

Early warning value of multiple serum indicators combined with ultrasound detection in girls with central precocious puberty

Frontiers in Endocrinology
AimThe aim of this study was to evaluate the early diagnostic potential of various serum biomarkers and ultrasound characteristics in girls diagnosed with early central precocious puberty (CPP).MethodsA cohort of 125 girls presenting breast development ...
Xiaolong Song, Jianping Zhou, Tiantian Han, Zhifeng Lin, Xu Chen, Yufang Li, Yufang Li   +6 more
doaj   +1 more source

The hypothalamic‐pituitary‐adrenal axis response to ovine corticotropin‐releasing‐hormone stimulation tests in healthy and hospitalized foals

Journal of Veterinary Internal Medicine, Volume 37, Issue 1, Page 292-301, January/February 2023., 2023
Abstract Background The hypothalamic‐pituitary‐adrenocortical axis (HPAA) response to sepsis can be impaired in critical illness. Corticotropin‐releasing hormone (CRH) stimulation test might assess HPAA function in foals. Objective To evaluate plasma cortisol, ACTH, arginine vasopressin (AVP), and endogenous CRH (eCRH) response to different doses of ...
Katheryn Johnson, Jackie Peterson, Jamie Kopper, Katarzyna Dembek   +3 more
wiley   +1 more source