Wyniki wyszukiwania

1

Alterations of cellular calcium depots in endocrine hypercalcemic syndromes

100%

Schafer H.

Folia Histochemica et Cytobiologica

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1984

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tom 22

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nr 3-4

2

A preliminary evaluation of thyroid and respiratory tract neuroendocrine cells in the rat after experimental hypercalcaemia

100%

Sawicki B., Nowosielski C., Arciszewska E., Borowska H.

Folia Morphologica

|

2004

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tom 63

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nr 1

The goal of this study was to investigate the influence of experimentally induced hypercalcaemia (after 100000 UI Vigantol and CaCl₂) on neuroendocrine cells (NECs) in the thyroid and airways in the rat. After 24 h, 7 days and 14 days the thyroid and lungs were collected. Paraffin sections were immunocytochemically stained with specific antibodies against CGRP, calcitonin (CT) and synaptophysin (SY) in the airway NECs and thyroid C cells. The largest hypercalcaemia were observed in experimental rats after 7 days. More significant changes in the number and size of neuroendocrine cells were observed in the thyroid gland as well as in the airways. In the airways only a slight increase in the number of neuroepithelial bodies (NEBs) was observed, some of which gave evidence of hypertrophy symptoms.

3

Effect of lithium carbonate on the function of the thyroid gland: mechanism of action and clinical implications

86%

Czarnywojtek A., Zgorzalewicz-Stachowiak M., Czarnocka B., Sawicka-Gutaj N., Gut P., Krela-Kazmierczak I., Ruchala M.

Journal of Physiology and Pharmacology

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2020

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tom 71

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nr 2

4

Primary hyperparathyroidism: new aspects on its pathogenesis

86%

Dietel M.

Folia Histochemica et Cytobiologica

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1984

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tom 22

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nr 3-4

5

Short-term changes of serum potassium concentration induced by physical exercise in patients with arterial hypertension treated with angiotensin-converting enzyme inhibitor alone or in combination with statin

72%

Deska P., Nowicki M.

Journal of Physiology and Pharmacology

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2017

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tom 68

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nr 1

6

Immunohistochemistry in detection of paraneoplastic secretion of calcium regulating hormones

72%

Arps H., Dietel M., Otto U.

Folia Histochemica et Cytobiologica

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1984

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tom 22

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nr 3-4

7

PTHrP and cytokeratins in human epidermis

72%

Seidel J., Zabel M., Kasprzak A.

Folia Histochemica et Cytobiologica

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2002

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tom 40

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nr 2

8

Coexpression of PTHrP and PTH-PTHrP receptor in a myoepithelial cell line derived from normal human breast

72%

Sopel M., Lis A.

Folia Histochemica et Cytobiologica

|

2000

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tom 38

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nr 2

9

Effects of alfacalcidol on the contractile properties of the gastrocnemius medialis muscle in adult and old rats

58%

Testerink J., Degens H., Rittweger J., Shiraishi A., Jaspers R. T., De Haan A.

Journal of Physiology and Pharmacology

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2011

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tom 62

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nr 1

Vitamin D deficiency is associated with muscle weakness. It is unknown, however, how supra-physiological levels of vitamin D affect skeletal muscle. To investigate the effects of increased serum vitamin D (1,25 (OH)2D3 or 1,25D) levels on the contractile properties of the medial gastrocnemius muscle, adult and old female Fischer344 x Brown Norway F1 rats were orally treated with vehicle or the vitamin D analogue alfacalcidol for 1 or 6 weeks. Alfacalcidol treatment resulted in elevated 1,25D serum levels. This was accompanied by hypercalcaemia and a reduction in body mass, the latter largely attributable to a reduced food intake. However, kidney function, as reflected by normal creatinine serum levels, as well as heart mass were unaffected. The 17% reduction in maximal isometric force and power was explicable by a similar loss of muscle mass. The force-frequency relationship of the 6-week-treated old rats was shifted to the left, but neither the shape of the force-velocity relationship nor the fatigability of the muscle were altered. Supra-physiological doses of vitamin D were accompanied by significant reductions in body and muscle mass, but not by an improvement in muscle functioning. Weight loss was largely due to a reduced food intake, while the left shift in the force-frequency relation may be due to increased 1,25D levels.

Ograniczanie wyników

Alterations of cellular calcium depots in endocrine hypercalcemic syndromes

A preliminary evaluation of thyroid and respiratory tract neuroendocrine cells in the rat after experimental hypercalcaemia

Effect of lithium carbonate on the function of the thyroid gland: mechanism of action and clinical implications

Primary hyperparathyroidism: new aspects on its pathogenesis

Short-term changes of serum potassium concentration induced by physical exercise in patients with arterial hypertension treated with angiotensin-converting enzyme inhibitor alone or in combination with statin

Immunohistochemistry in detection of paraneoplastic secretion of calcium regulating hormones

PTHrP and cytokeratins in human epidermis

Coexpression of PTHrP and PTH-PTHrP receptor in a myoepithelial cell line derived from normal human breast

Effects of alfacalcidol on the contractile properties of the gastrocnemius medialis muscle in adult and old rats