scholarly journals PHYSIOLOGICAL MECHANISMS ASSOCIATED WITH IMPAIRED CALCIUM METABOLISM IN KIDNEY OF RATS WITH SPONTANEOUS HYPERTENSION

2019 ◽  
pp. 15-23
Author(s):  
A.S. Aldekeeva ◽  
◽  
N.Z. Klyueva ◽  
Y.S. Kraynova ◽  
◽  
...  
Keyword(s):  
Calcium Metabolism ◽  
Spontaneous Hypertension ◽  
Physiological Mechanisms

Description of a Simple Model for the Study of Bone Calcium Metabolism

1980 ◽  
Vol 19 (01) ◽  
pp. 11-15
Author(s):  
G. Roncari ◽  
L. Rapisardi ◽  
L. Conte ◽  
G. Pedroli
Keyword(s):  
Simple Model ◽  
Calcium Metabolism ◽  
Good Description ◽  
Radioactive Tracer ◽  
Normal Subjects ◽  
Bone Diseases ◽  
Compartment System ◽  
Bone Calcium ◽  
Finite Period ◽  
Kinetics Of

A simple model for the study of bone calcium metabolism is proposed. It describes the kinetics of a radioactive tracer in terms of an open single compartment system with an expanding volume for a finite period of time. In addition to the simplicity of the hypotheses introduced, the model is able to give a good description of the biological processes which regulate calcium kinetics. Moreover the functional parameters can be easily calculated, even just graphically. 15 normal subjects and 22 patients affected by various bone diseases were studied. The results were compared with those obtained by using the model proposed by Burkinshaw et al. and the method described by Reeve et al.

Calcium Metabolism in Children Suffering from Homozygous ß-Thalassaemia after Oral Administration of 47Ca

1976 ◽  
Vol 15 (02) ◽  
pp. 77-79 ◽  
Author(s):  
D. Liakakos ◽  
P. Ylachos ◽  
Ch. Anoussakis ◽  
C. Constantinides ◽  
I. Tsakalosos
Keyword(s):  
Oral Administration ◽  
Intestinal Absorption ◽  
Calcium Metabolism

SummaryThe study of calcium metabolism in ten thalassaemic children comperatively with controls after oral administration of 47Ca has shown diminished intestinal absorption. It is suggested that this finding is propably related in part with the pathogenesis of the osteoporosis in thalassaemia.

PARATHYROID HORMONE SECRETION IN DISORDERS OF CALCIUM METABOLISM STUDIED BY MEANS OF EDTA

1974 ◽  
Vol 75 (2) ◽  
pp. 286-296 ◽  
Author(s):  
J. H. Lockefeer ◽  
W. H. L. Hackeng ◽  
J. C. Birkenhäger
Keyword(s):  
Parathyroid Hormone ◽  
Primary Hyperparathyroidism ◽  
Calcium Metabolism ◽  
Hormone Secretion ◽  
Parathyroid Tissue ◽  
Small Mass ◽  
Idiopathic Hypercalciuria ◽  
List Type ◽  
Immunoreactive Parathyroid Hormone ◽  
Pth Level

ABSTRACT In 22 of 28 cases of primary hyperparathyroidism (PHP) the rise in the serum immunoreactive parathyroid hormone (IRPTH or PTH) level observed in response to lowering of the serum calcium by EDTA, exceeded that obtained in 8 control subjects. In 5 of these 22 patients who were studied again after parathyroidectomy the supranormal response was abolished. Fifteen of these 22 hyper-responsive PHP patients had basal IRPTH levels not exceeding the highest level in the controls and that of other groups of patients investigated (idiopathic hypercalciuria, non-parathyroid hypercalcaemia, operated PHP). Fourteen of the 22 hyper-reactive patients with PHP did not show hypocalcaemia during the infusion of EDTA. The extent of the release of PTH elicited by EDTA in cases of PHP does not as yet allow a prediction of the amount of pathological parathyroid tissue present, although all the PHP patients showing a normal release of PTH had a relatively small mass of parathyroid tissue (up to about 1 g) subsequently removed. In 9 cases of nephrolithiasis (8 of whom had idiopathic hypercalciuria) and in 7 cases of non-parathyroid hypercalcaemia, a normal PTH release was found.

Evaluation of intact serum parathyroid hormone (PTH 1-84) in the diagnosis of disorders of calcium metabolism

1988 ◽  
Vol 117 (4_Suppl) ◽  
pp. S64-S65
Author(s):  
K. KRUSE ◽  
U. KRACHT ◽  
K. WOHLFART ◽  
U. KRUSE
Keyword(s):  
Parathyroid Hormone ◽  
Calcium Metabolism ◽  
Serum Parathyroid Hormone

Calcium metabolism in a child with type 1 diabetes mellitus and familial Mediterranean fever

2014 ◽  
Author(s):  
Gayane Bayburdyan ◽  
Lusine Arakelyan ◽  
Sergej Akopyan ◽  
Yelena Aghajanova
Keyword(s):  
Diabetes Mellitus ◽  
Type 1 Diabetes ◽  
Familial Mediterranean Fever ◽  
Type 1 Diabetes Mellitus ◽  
Calcium Metabolism ◽  
Mediterranean Fever

Key facts on moderate to severe acute pain combined treatment with tramadol and dexketoprofen at fixed doses

2020 ◽  
Vol 13 (3) ◽  
pp. 304-310
Author(s):  
Jarosław Woroń
Keyword(s):  
Quality Of Life ◽  
Treatment Adherence ◽  
Acute Pain ◽  
Pain Treatment ◽  
Combined Treatment ◽  
Physiological Changes ◽  
Physiological Mechanisms ◽  
Pain Mechanisms ◽  
Proven Efficacy

The development of pain is associated with numerous physiological mechanisms. Improper acute pain treatment significantly reduces the quality of life and leads to a number of physiological changes that adversely affect the general condition of the patient. In many cases, inadequate analgesic therapy results in the transition from acute to chronic pain. For this reason, it is extremely important to use drugs that synergistically affect various pain mechanisms. Combined preparations, including the combination of tramadol and dexketoprofen, are very effective. This combination has many advantages, including proven efficacy and tolerability, ensures better treatment adherence and is easy to administer.

Neuro-physiological mechanisms and evolutionary sense of the empathy

2018 ◽  
pp. 29-39
Author(s):  
D. Andreyuk ◽  
◽  
E. Makhiyanova ◽  
◽  
◽  
...  
Keyword(s):  
Physiological Mechanisms
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