M. Apostolakis

National and Kapodistrian University of Athens

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K. D. Voigt

University of Veterinary Medicine Hannover, Foundation

P. Berle

Landesamt für Denkmalpflege Hessen

G. Anogianakis

Aristotle University of Thessaloniki

Kai‐Ingo Voigt

Friedrich-Alexander-Universität Erlangen-Nürnberg

J. Tamm

St. Franziskus Hospital

ΙL

Ιrene Lambrinoudaki

National and Kapodistrian University of Athens

Eleni Armeni

Royal Free London NHS Foundation Trust

Areti Augoulea

National and Kapodistrian University of Athens

G. Grimmer

Biochemisches Institut für Umweltcarcinogene

Voigt Kd

Eppendorf (Germany)

Cooperative Institutions

National and Kapodistrian University of Athens

Universität Hamburg

Aristotle University of Thessaloniki

University Medical Center Hamburg-Eppendorf

Alexandra Hospital

Universitäts Frauenklinik

Aretaeio Hospital

Eppendorf (Germany)

Institut National de la Transfusion Sanguine

Telio (Norway)

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Familial medullary thyroid carcinomas: RET mutation in exon 8 is associated with better prognosis but increased risk for other malignancies

Endocrine Abstracts (2014)

Katerina Saltiki Gianna Rentziou Anastasia Angelopoulou M. Apostolakis Alexandra Papathoma

Searchable abstracts of presentations at key conferences in endocrinology ISSN 1470-3947 (print) | ISSN 1479-6848 (online)

10.1530/endoabs.35.p1102

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WORK CAPACITY, CONTRACTILE PROTEIN AND QUANTITATIVE ELECTROMYOGRAM (EMG) CHANGES FOLLOWING EXERCISE OR NANDROLONE DECANOATE TREATMENT IN EXPERIMENTALLY INDUCED MUSCLE DISUSE ATROPHY IN RATS

European Journal of Endocrinology (1979)

A. Madena‐Pyrgaki C. Pappas Asterios Deligiannis M. Apostolakis

Anabolic steroid administration and planned exercise have been the two main methods applied to improve the function and morphology of atrophied muscle tissue. The effects of these two factors-specifically nandrolone decanoate administration and exercise by swimming on muscle weight, EMG activity, work capacity and on contractile protein content of rat gastrocnemius muscle, following experimentally induced atrophy by immobilization, were investigated. The results appear to support the conclusion that although both types of treatment obtain significant positive results exercise acts more effectively than the anabolic steroid in this respect.

Nandrolone

Anabolic steroid

Muscle Atrophy

Gastrocnemius muscle

10.1530/acta.0.0900568

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COMPARATIVE STUDIES ON METHODS OF ASSAY FOR A ROUTINE, CLINICAL GONADOTROPHIN DETERMINATION IN HUMAN URINE

European Journal of Endocrinology (1958)

D. Alexandridis M. Apostolakis Kai‐Ingo Voigt

10.1530/acta.0.0290537

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Citations (11)

Klinik und Pathophysiologie des Testosteronhaushaltes bei Frauen

Springer eBooks (1968)

M. Apostolakis K. D. Voigt

10.1007/978-3-642-51623-8_5

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BIOASSAY OF VARIOUS GONADOTROPHINS

European Journal of Endocrinology (1958)

M. Apostolakis Klaus‐Dieter Voigt

Present methods of gonadotrophin extraction and estimation methods leave much to be desired, as they involve elaborate and time consuming procedures, and are relatively inaccurate and of doubtful specificity. A second point that has caused much controversy and confusion is, that the identity of ICSH and LH, supposed to have been proved beyond reasonable doubt, has been challenged by Witschi (1955) on the basis of the weaver finch test (W. F. test) and experiments on parabiotic rats. This paper deals with a comparative study of the bioassays currently in use for the testing of the various preparations of gonadotrophin. Not all the existing methods could of course be examined, but only those that according to the literature showed the best results. In some cases too the small available amount of some preparations excluded a number of tests which might have been of interest. Our particular object was to try and

10.1530/acta.0.0280054

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Citations (6)

THE EFFECT OF ORAL ADMINISTRATION OF NORETHISTERONE IN OLIGOSPERMIC MALES

European Journal of Endocrinology (1961)

M. Apostolakis

ABSTRACT The effect of norethisterone (20 mg daily per os for 25-70 days) in 6 oligospermic males has been studied. As a result of this treatment: 1) The gonadotrophin excretion in all subjects fell significantly within two weeks and remained low as long as the steroid was administered. 2) In two cases a significant decrease of 17-ketosteroid excretion occurred, the other four subjects remaining, however, virtually unaffected in this respect. 3) No statistically significant effect on 17-hydroxycorticosteroid and oestrogen excretion could be demonstrated. 4) Azoospermia was observed in 5 subjects, the sixth also showing a substantial decrease in spermatozoa concentration. 5) It was further observed that the decrease of gonadotrophin excretion preceded (4 cases), or coincided (2 cases) with the reduction of the sperm count. In no single case did the diminution of the spermatozoa concentration in the semen precede the fall in the amount of gonadotrophin in the urine. 6) No effect on the concentration of fructose in the sperm plasma was noted.

Norethisterone

10.1530/acta.0.0370075

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Citations (7)

Plasma Prolactin Activity in Patients with Galactorrhoea After Treatment with Psychotropic Drugs

Novartis Foundation symposium (1972)

M. Apostolakis Stam Kapetanakis G. Lazos A. Madena‐Pyrgaki

This chapter contains section titled: Conclusions and Summary References Discussion References

Section (typography)

Psychotropic medication

10.1002/9780470719831.ch19

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Prolactin

Vitamins and hormones (1969)

M. Apostolakis

10.1016/s0083-6729(08)60755-4

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Citations (13)

TESTOSTERONE EXCRETION IN MALES

European Journal of Endocrinology (1967)

Kai‐Ingo Voigt H. Schmidt M. Apostolakis

Journal Article TESTOSTERONE EXCRETION IN MALES Get access K-D Voigt, K-D Voigt Department of Clinical Chemistry, II. Med. Univ.-Klinik, 2 Hamburg 20, Martinistrasse 52, Germany Search for other works by this author on: Oxford Academic Google Scholar H Schmidt, H Schmidt Department of Clinical Chemistry, II. Med. Univ.-Klinik, 2 Hamburg 20, Martinistrasse 52, Germany Search for other works by this author on: Oxford Academic Google Scholar M Apostolakis M Apostolakis Department of Clinical Chemistry, II. Med. Univ.-Klinik, 2 Hamburg 20, Martinistrasse 52, Germany Search for other works by this author on: Oxford Academic Google Scholar Acta Endocrinologica (Norway), Volume 56, Issue 1_Supplement, Dec 1967, Page S49, https://doi.org/10.1530/acta.0.056S049 Published: 01 December 1967

10.1530/acta.0.056s049

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Citations (2)

[HYPOPHYSEAL GONADOTROPINS IN CLINICAL MEDICINE].

PubMed (1963)

M. Apostolakis F Morer-Fargas

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