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Showing 1 to 20 of 70 for “"Parathyroid Hormone"”.
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Structural Analysis of Dna Complementary to Bovine Parathyroid Hormone Messenger-Rna and Restriction Endonuclease Mapping of the Parathyroid Hormone Gene
… and regulated expression of the gene for parathyroid hormone (PTH), full length single and double stranded DNA complementary (cDNA) to bovine PTH mRNA was synthesized by reverse transcriptase and E. coli DNA polymerase I. Single stranded cDNA migrated as a single discrete band of 750 …
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Parathyroid hormone and calcium interactions in the periparturient mare
… to responses of serum concentrations of Ca and parathyroid hormone (PTH) that may be influenced by dietary Ca. Eight light mares from Farm A and eight Thoroughbred mares from Farm B were bled and milked 10 d pre-foaling, and eight mares (four from each farm) were bled and milked 5 d …
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Parathyroid hormone, calcitonin, serum and milk minerals in the periparturient dairy cow
… 21 days prepartum through 21 days postpartum for parathyroid hormone (PTH), calcitonin (CT), Ca, magnesium (Mg), and phosphorus (P) analysis. Heifers and cows receiving the high Ca ration prepartum tended to have higher prepartum serum Ca. Cows fed the high Ca ration prepartum (hi-Ca cows) …
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PARATHYROID HORMONE ACTIVITY AND RELATED CLINICOPATHOLOGICAL ALTERATIONS IN DOGS AFFECTED WITH CHRONIC KIDNEY DISEASE
Renal secondary hyperparathyroidism (RHPT) is a common complication in humans and dogs affected with chronic kidney disease (CKD). RHPT is promoted mainly by the loss of nephrons and consequent hyperphosphatemia and its severity increases in parallel to the disease. The identification and …
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The effect of continuous infusion of human parathyroid hormone on bone architecture in female mice
… to create an animal model of secondary hyperparathyroidism through continuous infusion of parathyroid hormone (PTH) in adult female mice, and to subsequently study the catabolic effects of PTH. Osmotic pumps were implanted subcutaneously and infused either vehicle, 40 pg/kg/day of PTH or 80 …
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Analysis of the Structure and Cell-Specific Transcription of the Bovine Parathyroid Hormone Gene (Micrococcal Nuclease)
Two EcoR I restriction fragments containing PTH gene sequences were isolated from a partial bovine library prepared using EcoR I cleaved high molecular weight bovine DNA and lambda phage charon 30 as a cloning vector. Restriction and sequence analyses of the two fragments indicate that they are …
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The Relationships of L-Thyroxine, Parathyroid Hormone and Vitamin D to Renal Calcification of Magnesium Deficient Rats
Made available in DSpace on 2015-05-12T22:36:26Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 7114923.PDF: 4577936 bytes, checksum: ce7bac2fb4ba3d97f10d463da3dd1f18 (MD5) Previous issue date: 1970
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Nmp4 restricts bone marrow osteoprogenitors and parathyroid hormone induced bone formation in healthy and estrogen depleted female mice
… 4 (Nmp4) attenuates the response to intermittent parathyroid hormone (PTH) in healthy and ovariectomized (OVX) female mice using a global knockout of the Nmp4 gene. Additionally, these mice have increased bone marrow osteoprogenitors and CD8+ T-cells which support osteoblast differentiation. The …
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Changes of parathyroid hormone and vitamin D metabolites according to glomerular filtration rate in chronic kidney disease patients
… are addressed and treated. While secondary hyperparathyroidism develops during the early stages of chronic kidney disease, few patients are evaluated for elevations in serum parathyroid hormone (PTH) before they become frankly hypocalcemic. Quantification of the prevalence of these abnormalities …
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Expression and Function(s) of Parathyroid Hormone- Related Peptide in Intramembranous Bone Formation by Neonatal Rat Calvarial Cells In Vitro
… of neonatal mice that develop in the absence of parathyroid hormone- related peptide (PTHrP) established that the peptide is necessary for normal development and growth of the skeleton. The shortening of appendicular bones in knockout mice is explained by an effect of PTHrP on endochondral bone …
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Expression of epithelial and neuroendocrine markers within canine apocrine gland anal sac adenocarcinoma (AGASACA) and the relationship to peripheral hypercalcemia and parathyroid hormone-related protein (PTHrP) expression
… hypercalcemia due to circulating elevated parathyroid hormone-related protein (PTHrP). As the tumor name implies, this neoplasm is attributed to apocrine gland origin, and special staining is not typically performed for additional investigation. Few studies have pursued additional …
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Ionic processes in urine: a study of factors which may affect the renal excretion of inorganic phosphate
… with a physio-chemical mode of action of parathyroid hormone upon either the glomerular filtrate or the proximal renal tubular epithelium. At about the time of formulation of this hypothesis, investigations into the aetiology of renal stone formation were commenced in this laboratory, so …
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A population based study of primary hyperparathyroidism in Tayside, Scotland
Background: Primary hyperparathyroidism (PHPT) is a common endocrine disorder with increasing prevalence, but the majority of cases (over 85%) are now perceived to be mild and remain untreated. Objectives: The main focus of this thesis is to provide an accurate update of the epidemiology of PHPT …
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Stimulus-Mitosis Coupling in the Rat Thymic Lymphocyte
… into four categories. The first group includes parathyroid hormone, vitamin D3 and its metabolites and raised extracellular calcium concentrations. Enhanced calcium influx provoked directly or possibly via cGMP production is the prelude to calmodulin activation which subsequently triggers cell …
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Role of Vitamin D receptor and vitamin D binding protein restriction fragment length polymorphisms in determining dose response to vitamin D: a randomized double blind placebo controlled trial
… to vitamin D in terms of serum 25OHD and serum parathyroid hormone (PTH). | We used specimens from an ongoing study (ViDOS - vitamin D supplementation in older subjects) - a double blind randomized placebo-controlled trial that enrolled 160 healthy Caucasian postmenopausal women, with vitamin D …
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