Results 31 to 40 of about 131,771 (290)
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
Animals, 2018 The roe deer is a seasonally breeding species with a reproductive cycle regulated by endogenous rhythms and photoperiod-sensitivity. Sexually mature bucks show hormonal and testicular activation during the reproductive season, with a peak in the rut ...
Domenico Ventrella +5 more
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eLife, 2020 Single measurements of salivary and plasmatic oxytocin are used as indicators of the physiology of the oxytocin system. However, questions remain about whether they are sufficiently stable to provide valid trait markers of the physiology of the oxytocin ...
Daniel Martins +3 more
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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
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 +3 more
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Evaluation of the stability of human erythropoietin in samples for radioimmunoassay [PDF]
, 1988 Radioimmunoassays for erythropoietin are limited so far to a few specialized laboratories and this requires transport and storage of samples. We therefore tested the stability of immunoreactive erythropoietin in serum and plasma samples obtained from a ...
Bauer, Christian +5 more
core +1 more source
Frontiers in EndocrinologyObjectiveThe 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 +8 more
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In Vivo Level of Poly(ADP-ribose)
Challenges, 2018 PolyADP-ribosylation is a post-translational modification that plays key roles in cellular physiological functions and DNA damage responses. PolyADP-ribosylation is finely and dynamically regulated by various enzymes and factors involved in the synthesis
Masanao Miwa +9 more
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Endocrine alterations in HIV-infected patients
Indian Journal of Endocrinology and Metabolism, 2015 Aims and objectives: To study the frequency of thyroid, adrenal and gonadal dysfunction in newly diagnosed HIV-infected patients and to correlate them at different levels of CD4 cell counts.
Sujit Kumar Tripathy +2 more
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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 +3 more
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