User profiles for George Dimitriadis

George Dimitriadis

Professor of Medicine National and Kapodistrian University of Athens
Verified email at med.uoa.gr
Cited by 15204

Insulin effects in muscle and adipose tissue

G Dimitriadis, P Mitrou, V Lambadiari, E Maratou… - Diabetes research and …, 2011 - Elsevier
The major effects of insulin on muscle and adipose tissue are: (1) Carbohydrate metabolism:
(a) it increases the rate of glucose transport across the cell membrane, (b) it increases the …

Studies of insulin resistance in patients with clinical and subclinical hypothyroidism

…, SA Raptis, G Dimitriadis - European journal of …, 2009 - academic.oup.com
Objective Although clinical hypothyroidism (HO) is associated with insulin resistance, there
is no information on insulin action in subclinical hypothyroidism (SHO). Design and methods …

Effects of glucocorticoid excess on the sensitivity of glucose transport and metabolism to insulin in rat skeletal muscle

G DIMITRIADIS, B LEIGHTON… - Biochemical …, 1997 - portlandpress.com
This study examines the mechanisms of glucocorticoid-induced insulin resistance in rat soleus
muscle. Glucocorticoid excess was induced by administration of dexamethasone to rats …

Insulin action in adipose tissue and muscle in hypothyroidism

G Dimitriadis, P Mitrou, V Lambadiari… - The Journal of …, 2006 - academic.oup.com
Background: Although insulin resistance in thyroid hormone excess is well documented,
information on insulin action in hypothyroidism is limited. Methods: To investigate this, a meal …

[HTML][HTML] Effects of diet, lifestyle, chrononutrition and alternative dietary interventions on postprandial glycemia and insulin resistance

…, C Oikonomou, G Nychas, GD Dimitriadis - Nutrients, 2022 - mdpi.com
As years progress, we are found more often in a postprandial than a postabsorptive state.
Chrononutrition is an integral part of metabolism, pancreatic function, and hormone secretion. …

[HTML][HTML] Polycystic ovary syndrome: insight into pathogenesis and a common association with insulin resistance

TM Barber, GK Dimitriadis, A Andreou… - Clinical Medicine, 2016 - ncbi.nlm.nih.gov
Polycystic ovary syndrome (PCOS) is a common condition that typically develops in
reproductive-age women. The cardinal clinical and biochemical characteristics of PCOS include …

Thyroid hormones are positively associated with insulin resistance early in the development of type 2 diabetes

…, AE Raptis, N Tountas, SA Raptis, G Dimitriadis - Endocrine, 2011 - Springer
Thyroid hormones have generally been found normal in diabetic patients. The question of
whether variation within the euthyroid range influences insulin sensitivity in type 2 diabetes …

Studies of insulin resistance in patients with clinical and subclinical hyperthyroidism

…, SA Raptis, G Dimitriadis - European journal of …, 2010 - academic.oup.com
Objective Although clinical hyperthyroidism (HR) is associated with insulin resistance, the
information on insulin action in subclinical hyperthyroidism (SHR) is limited. Design and …

Effects of glucagon‐like peptide‐1 receptor agonists, sodium‐glucose cotransporter‐2 inhibitors, and their combination on endothelial glycocalyx, arterial function, and …

…, I Andreadou, K Katogiannis, G Dimitriadis… - Journal of the …, 2020 - Am Heart Assoc
Background We investigated the effects of insulin, glucagon‐like peptide‐1 receptor
agonists ( GLP ‐1 RA ), sodium‐glucose cotransporter‐2 inhibitors ( SGLT ‐2i), and their …

[HTML][HTML] Lipid abnormalities and cardiometabolic risk in patients with overt and subclinical thyroid disease

M Peppa, G Betsi, G Dimitriadis - Journal of lipids, 2011 - hindawi.com
Dyslipidemia is a common finding in patients with thyroid disease, explained by the adverse
effects of thyroid hormones in almost all steps of lipid metabolism. Not only overt but also …