Proces, S. Schroeyers, P. Delos, M. Michel, L. Donckier, J.
Published in
Journal of Endocrinological Investigation
We describe the exceptional association of an angiosarcoma of the thyroid and hyperthyroidism in a 74-year-old woman who presented with a toxic multinodular goiter of recent growth. This association reported in two other cases may not be fortuitous but due a vascular effect of the angiosarcoma contributing to the development of thyrotoxicosis. This...
Roth-Isigkeit, A. Brechmann, J. Dibbelt, L. Sievers, H. H. Raasch, W. Schmucker, P.
Published in
Journal of Endocrinological Investigation
To investigate the endocrine stress response in patients undergoing major surgery with general anesthesia using a balanced technique with sufentanil, isoflurane and midazolam up to the second postoperative day, blood levels of cortisol, epinephrine, norepinephrine, prolactin and growth hormone were determined in 68 males for elective coronary arter...
Maccario, M. Oleandri, S. E. Avogadri, E. Rossetto, R. Grottoli, S. Procopio, M. Camanni, F. Ghigo, E.
Published in
Journal of Endocrinological Investigation
It is widely accepted that abdominal obesity presents with exaggerated insulin secretion, insulin resistance and a trend toward glucose intolerance. Hypertension is frequently associated to abdominal obesity, and hyperinsulinism could play a role in its pathogenesis. Some studies reported that Ca-antagonists positively influence insulin sensitivity...
Bonnet, F. Vincent, M. Thivolet, C.
Published in
Journal of Endocrinological Investigation
Calcium and prostaglandin are supposed to play a critical role in the renin-angiotensin aldosterone system. Calcium has been described as an inhibitory second messenger for renin exocytosis whereas vasodilatory prostaglandins, such as PGE2, are known to stimulate the production of renin. These factors are probably interrelated since calcium also en...
Osterhues, H.-H. Großmann, G. Kochs, M. Hombach, V.
Published in
Journal of Endocrinological Investigation
It has been shown that patients with insulin-dependent diabetes mellitus (IDDM) may reveal abnormal alterations in heart-rate variability (HRV) due to autonomic neuropathy. This study was performed to prove whether heart-rate variability can be used to stratify diabetic patients with different types of neuropathy. 48 patients with IDDM (age 17–64 y...
Florio, P. Busacca, M. Vignali, M. Viganò, P. Woods, R. J. Lowry, P. J. Genazzani, A. R. Luisi, S. Santuz, M. Petraglia, Felice
...
Published in
Journal of Endocrinological Investigation
Corticotropin-releasing factor (CRF) is a 41-amino acid neurohormone involved in the neuroendocrine response to stress, also playing a role in cell-mediated immune functions and in inflammation. In the light of recent evidence showing an association between endometriosis and altered cellular immunity factors, the present study investigates immunore...
Peracchi, Maddalena Carola, F. Cavagnini, F. Benti, R. Bareggi, B. Baccalaro, G. Basilisco, G.
Published in
Journal of Endocrinological Investigation
Somatostatin (SS) impairs nutrient absorption. It has been suggested that hyposomatostatinaemia may be involved in the pathogenesis of obesity. However, data on postprandial SS-like immunoreactivity (SLI) levels in obese subjects are controversial and the levels of SS-28, the main molecular form of circulating SLI in healthy subjects, have not been...
Bakker, R. C. Gallas, P. R. J. Romijn, J. A. Wiersinga, W. M.
Published in
Journal of Endocrinological Investigation
The case history of a 56-year-old man is described who suffered from severe adrenocorticotrophic hormone (ACTH)-dependent Cushing’s syndrome. The clinical course was complicated by simultaneous infections with Pneumocystis carinii, Staphylococcus aureus, Candida albicans, Aspergillus fumigatus and Herpes simplex, which proved to be fatal. A study o...
Bellini, M. H. Mathor, M. B. De Luca, M. Cancedda, R. Bartolini, P.
Published in
Journal of Endocrinological Investigation
An improved in vivo body weight gain bioassay for the potency determination of human growth hormone (hGH) has been set up in “little” mice (lit/lit), a mutant derived from the C57BL/6J strain. This improved assay now has a detection limit of the order of 0.05 µg/mouse/day, which corresponds to a sensitivity about 20-fold higher than that of the mos...
Falcini, Fernanda Ermini, M. Bagnoli, F.
Published in
Journal of Endocrinological Investigation
Juvenile Rheumatoid Arthritis (JRA) is frequently associated with osteoporosis. In order to determine if JRA osteoporosis is related to reduced formation or to increased bone resorption or both, serum levels of calcium (Ca), phosphorus (PO4), magnesium (Mg), alkaline phosphatase (ALP), parathormone (PTHi), 25-hydroxyvitamin D3 (25-OHD) and 1,25-dih...