All Outputs (70)

Effects of empagliflozin on metabolic parameters in polycystic ovary syndrome: a randomized controlled study (2019)
Journal Article
Javed, Z., Papageorgiou, M., Deshmukh, H., Rigby, A. S., Qamar, U., Abbas, J., …Sathyapalan, T. (2019). Effects of empagliflozin on metabolic parameters in polycystic ovary syndrome: a randomized controlled study. Clinical Endocrinology, 90(6), 805-813. https://doi.org/10.1111/cen.13968

Background: Empagliflozin is a sodium-glucose-cotransporter-2 inhibitor that improves cardiovascular risk and promotes weight loss in patients with type 2 diabetes. Polycystic ovary syndrome (PCOS) is associated with obesity and increased cardiovascu... Read More about Effects of empagliflozin on metabolic parameters in polycystic ovary syndrome: a randomized controlled study.

Association of vitamin D metabolites with embryo development and fertilization in women with and without PCOS undergoing subfertility treatment (2019)
Journal Article
Cunningham, T. K., Allgar, V., Dargham, S. R., Kilpatrick, E., Sathyapalan, T., Maguiness, S., …Atkin, S. L. (2019). Association of vitamin D metabolites with embryo development and fertilization in women with and without PCOS undergoing subfertility treatment. Frontiers in endocrinology, 10(JAN), Article 13. https://doi.org/10.3389/fendo.2019.00013

Objective: The relationship between fertilization rates and 1,25-dihydroxyvitamin D (1,25(OH)2D3), 25-hydroxyvitamin D2 (25(OH)D2), 25-hydroxyvitamin D3 (25(OH)D3), 24,25-dihydroxyvitamin D (24,25(OH)2D3), and 25-hydroxy-3epi-Vitamin D3 (3epi25(OH)D3... Read More about Association of vitamin D metabolites with embryo development and fertilization in women with and without PCOS undergoing subfertility treatment.

A randomized, controlled trial of vitamin D supplementation on cardiovascular risk factors, hormones, and liver markers in women with polycystic ovary syndrome (2019)
Journal Article
Javed, Z., Papageorgiou, M., Deshmukh, H., Kilpatrick, E., Mann, V., Corless, L., …Sathyapalan, T. (2019). A randomized, controlled trial of vitamin D supplementation on cardiovascular risk factors, hormones, and liver markers in women with polycystic ovary syndrome. Nutrients, 11(1), 188. https://doi.org/10.3390/nu11010188

© 2019 by the authors. Licensee MDPI, Basel, Switzerland. Polycystic ovary syndrome (PCOS) increases the risk of metabolic syndrome and non-alcoholic-fatty-liver disease (NAFLD). Vitamin D supplementation may exert positive effects on liver biochemis... Read More about A randomized, controlled trial of vitamin D supplementation on cardiovascular risk factors, hormones, and liver markers in women with polycystic ovary syndrome.

Metabolic and proteomic signatures of hypoglycaemia in type 2 diabetes (2018)
Journal Article
Halama, A., Kahal, H., Bhagwat, A. M., Zierer, J., Sathyapalan, T., Grauman, J., …Atkin, S. (2019). Metabolic and proteomic signatures of hypoglycaemia in type 2 diabetes. Diabetes, Obesity and Metabolism, 21(4), 909-919. https://doi.org/10.1111/dom.13602

Aims: To determine the biochemical changes that underlie hypoglycaemia in a healthy control group and in people with type 2 diabetes (T2D). Materials and methods: We report a hypoglycaemic clamp study in seven healthy controls and 10 people with T2D.... Read More about Metabolic and proteomic signatures of hypoglycaemia in type 2 diabetes.

The effect of high dose isoflavone supplementation on serum reverse T3 in euthyroid men with Type 2 Diabetes and post-menopausal women (2018)
Journal Article
Sathyapalan, T., Köhrle, J., Rijntjes, E., Rigby, A. S., Dargham, S. R., Kilpatrick, E. S., & Atkin, S. L. (2018). The effect of high dose isoflavone supplementation on serum reverse T3 in euthyroid men with Type 2 Diabetes and post-menopausal women. Frontiers in endocrinology, 9, Article 698. https://doi.org/10.3389/fendo.2018.00698

Background: The health benefits of soy are widely reported but there are queries on the effect of soy isoflavones on thyroid function and the underlying mechanism of action. Materials and Methods: We examined the effect of soy isoflavones on rever... Read More about The effect of high dose isoflavone supplementation on serum reverse T3 in euthyroid men with Type 2 Diabetes and post-menopausal women.

Development of a novel risk prediction and risk stratification score for polycystic ovary syndrome (PCOS) (2018)
Journal Article
Deshmukh, H., Papageorgiou, M., Kilpatrick, E. S., Atkin, S. L., & Sathyapalan, T. (in press). Development of a novel risk prediction and risk stratification score for polycystic ovary syndrome (PCOS). Clinical Endocrinology, 90(1), 162-169. https://doi.org/10.1111/cen.13879

Objective The aim of this study was to develop a simple phenotypic algorithm that can capture the underlying clinical and hormonal abnormalities to help in the diagnosis and risk stratification of polycystic ovary syndrome (PCOS). Methods The study... Read More about Development of a novel risk prediction and risk stratification score for polycystic ovary syndrome (PCOS).

Effects of acute insulin-induced hypoglycaemia on endothelial microparticles in adults with and without type 2 diabetes (2018)
Journal Article
Al-Qaissi, A., Papageorgiou, M., Deshmukh, H., Madden, L. A., Rigby, A., Kilpatrick, E. S., …Sathyapalan, T. (2019). Effects of acute insulin-induced hypoglycaemia on endothelial microparticles in adults with and without type 2 diabetes. Diabetes, Obesity and Metabolism, 21(3), 533-540. https://doi.org/10.1111/dom.13548

Aims Endothelial microparticles (EMPs) are novel surrogate markers of endothelial injury and dysfunction that may be differentially produced in response to acute insulin‐induced hypoglycaemia in adults with and without type 2 diabetes.

Environmental effects of ambient temperature and relative humidity on insulin pharmacodynamics in adults with type 1 diabetes mellitus (2018)
Journal Article
Al-Qaissi, A., Papageorgiou, M., Javed, Z., Heise, T., Rigby, A. S., Garrett, A. T., …Sathyapalan, T. (2019). Environmental effects of ambient temperature and relative humidity on insulin pharmacodynamics in adults with type 1 diabetes mellitus. Diabetes, Obesity and Metabolism, 21(3), 569-574. https://doi.org/10.1111/dom.13555

Objective This study aimed to explore the effects of ambient temperature and relative humidity on insulin pharmacodynamics in adults with type 1 diabetes. Research Design A 3‐way, cross‐over, randomised study was performed in adults with type 1 diab... Read More about Environmental effects of ambient temperature and relative humidity on insulin pharmacodynamics in adults with type 1 diabetes mellitus.

The effect of phytoestrogen on thyroid in subclinical hypothyroidism: Randomized, double blind, crossover study (2018)
Journal Article
Sathyapalan, T., Dawson, A. J., Rigby, A. S., Thatcher, N. J., Kilpatrick, E. S., & Atkin, S. L. (2018). The effect of phytoestrogen on thyroid in subclinical hypothyroidism: Randomized, double blind, crossover study. Frontiers in endocrinology, 9(SEP), Article 531. https://doi.org/10.3389/fendo.2018.00531

Objective: Soy phytoestrogens are suggested to impair thyroid function but the effects of pharmacological doses of soy phytoestrogens are unknown; therefore, this study was performed to determine the effect of high dose soy phytoestrogens (66 mg) on... Read More about The effect of phytoestrogen on thyroid in subclinical hypothyroidism: Randomized, double blind, crossover study.

Perfluorinated alkyl acids in the serum and follicular fluid of UK women with and without polycystic ovarian syndrome undergoing fertility treatment and associations with hormonal and metabolic parameters (2018)
Journal Article
Heffernan, A., Cunningham, T., Drage, D., Aylward, L., Thompson, K., Vijayasarathy, S., …Sathyapalan, T. (2018). Perfluorinated alkyl acids in the serum and follicular fluid of UK women with and without polycystic ovarian syndrome undergoing fertility treatment and associations with hormonal and metabolic parameters. International Journal of Hygiene and Environmental Health, 221(7), 1068-1075. https://doi.org/10.1016/j.ijheh.2018.07.009

© 2018 Women with polycystic ovarian syndrome (PCOS) undergoing treatment for infertility could be a sensitive subpopulation for endocrine effects of exposure to perfluorinated alkyl acids (PFAAs), persistent organic pollutants with potential endocri... Read More about Perfluorinated alkyl acids in the serum and follicular fluid of UK women with and without polycystic ovarian syndrome undergoing fertility treatment and associations with hormonal and metabolic parameters.

Platelet function following induced hypoglycaemia in type 2 diabetes (2018)
Journal Article
Kahal, H., Aburima, A., Spurgeon, B., Wraith, K. S., Rigby, A. S., Sathyapalan, T., …Atkin, S. L. (2018). Platelet function following induced hypoglycaemia in type 2 diabetes. Diabetes & metabolism, 44(5), 431-436. https://doi.org/10.1016/j.diabet.2018.04.004

Aim Strict glycaemic control has been associated with an increased mortality rate in subjects with type 2 diabetes (T2DM). Here we examined platelet function immediately and 24 hours following induced hypoglycaemia in people with type 2 diabetes comp... Read More about Platelet function following induced hypoglycaemia in type 2 diabetes.

Adjustment of the GRACE score by 2-hour post-load glucose improves prediction of long-term major adverse cardiac events in acute coronary syndrome in patients without known diabetes (2018)
Journal Article
George, A., John, J., Sathyapalan, T., & Chattopadhyay, S. (2018). Adjustment of the GRACE score by 2-hour post-load glucose improves prediction of long-term major adverse cardiac events in acute coronary syndrome in patients without known diabetes. European Heart Journal, 39(29), 2740-2745. https://doi.org/10.1093/eurheartj/ehy233

Aims Global Registry of Acute Coronary Events (GRACE) risk score (GRS), a powerful predictor of prognosis after ACE, does not include a glucometabolic measure. We investigate whether 2 hour post-load plasma glucose (2h-PG) could improve GRS based pro... Read More about Adjustment of the GRACE score by 2-hour post-load glucose improves prediction of long-term major adverse cardiac events in acute coronary syndrome in patients without known diabetes.

Soy isoflavones improve cardiovascular disease risk markers in women during 1 the early menopause 2 1 (2018)
Journal Article
Sathyapalan, T., Aye, M., Rigby, A. S., Thatcher, N. J., Dargham, S. R., Kilpatrick, E. S., & Atkin, S. L. (2018). Soy isoflavones improve cardiovascular disease risk markers in women during 1 the early menopause 2 1. Nutrition, metabolism, and cardiovascular diseases : NMCD, 28(7), 691-697. https://doi.org/10.1016/j.numecd.2018.03.007

Background Hormone replacement therapy may be beneficial for cardiovascular disease risk (CVR) in post-menopausal women. Soy isoflavones may act as selective estrogen receptor modulators. The aim of this study was to evaluate whether soy isoflavones... Read More about Soy isoflavones improve cardiovascular disease risk markers in women during 1 the early menopause 2 1.

Soy isoflavones improve cardiovascular disease risk markers in women during the early menopause (2018)
Journal Article
Sathyapalan, T., Aye, M., Rigby, A. S., Thatcher, N. J., Dargham, S. R., Kilpatrick, E. S., & Atkin, S. L. (2018). Soy isoflavones improve cardiovascular disease risk markers in women during the early menopause. Nutrition, metabolism, and cardiovascular diseases : NMCD, 28(7), 691-697. https://doi.org/10.1016/j.numecd.2018.03.007

© 2018 The Italian Society of Diabetology, the Italian Society for the Study of Atherosclerosis, the Italian Society of Human Nutrition, and the Department of Clinical Medicine and Surgery, Federico II University Background: Hormone replacement thera... Read More about Soy isoflavones improve cardiovascular disease risk markers in women during the early menopause.

Salivary and serum androgens with anti-Müllerian hormone measurement for the diagnosis of polycystic ovary syndrome (2018)
Journal Article
Sathyapalan, T., Al-Qaissi, A., Kilpatrick, E. S., Dargham, S. R., Keevil, B., & Atkin, S. L. (2018). Salivary and serum androgens with anti-Müllerian hormone measurement for the diagnosis of polycystic ovary syndrome. Scientific reports, 8(1), Article 3795. https://doi.org/10.1038/s41598-018-22176-1

To determine the predictive value of a raised androgen level with an elevated anti-Müllerian hormone (AMH) for the diagnosis or exclusion of polycystic ovary syndrome (PCOS), a prospective cross-sectional study of 170 women (105 with PCOS type A and... Read More about Salivary and serum androgens with anti-Müllerian hormone measurement for the diagnosis of polycystic ovary syndrome.

Two-hour post-challenge glucose is a better predictor of adverse outcome after myocardial infarction than fasting or admission glucose in patients without diabetes (2018)
Journal Article
Chattopadhyay, S., George, A., John, J., & Sathyapalan, T. (2018). Two-hour post-challenge glucose is a better predictor of adverse outcome after myocardial infarction than fasting or admission glucose in patients without diabetes. Acta Diabetologica, 55(5), 449–458. https://doi.org/10.1007/s00592-018-1114-2

Aims We evaluate prevalence of new abnormal glucose tolerance (AGT) in post-MI survivors without known diabetes (DM) if guidelines are followed and compare the ability of admission (APG), fasting (FPG) and 2-h post-load plasma glucose (2h-PG) to pred... Read More about Two-hour post-challenge glucose is a better predictor of adverse outcome after myocardial infarction than fasting or admission glucose in patients without diabetes.

Effect of soy on bone turn-over markers in men with type 2 diabetes and hypogonadism - A randomised controlled study (2017)
Journal Article
Sathyapalan, T., Aye, M., Rigby, A. S., Fraser, W. D., Kilpatrick, E. S., & Atkin, S. L. (2017). Effect of soy on bone turn-over markers in men with type 2 diabetes and hypogonadism - A randomised controlled study. Scientific reports, 7(1), Article ARTN 15366. https://doi.org/10.1038/s41598-017-15402-9

© 2017 The Author(s). Type 2 diabetes (T2DM) is associated with increased risk of fractures. Soy supplementation has been shown to have a beneficial effect on bone turnover markers (BTM) in postmenopausal women. However, the effect of soy supplementa... Read More about Effect of soy on bone turn-over markers in men with type 2 diabetes and hypogonadism - A randomised controlled study.

Deoxynivalenol biomarkers in the urine of UK vegetarians (2017)
Journal Article
Wells, L., Hardie, L., Williams, C., White, K., Liu, Y., De Santis, B., …Sathyapalan, T. (2017). Deoxynivalenol biomarkers in the urine of UK vegetarians. Toxins, 9(7), 196. https://doi.org/10.3390/toxins9070196

Deoxynivalenol (DON) is produced by Fusarium graminearum and is one of the most commonly occurring trichothecenes. Vegetarians are alleged to be a high-risk group for DON exposure due to high intakes of cereals susceptible to the growth of the mycoto... Read More about Deoxynivalenol biomarkers in the urine of UK vegetarians.

Soy protein improves cardiovascular risk in subclinical hypothyroidism : a randomized double-blinded crossover study (2017)
Journal Article
Sathyapalan, T., Javed, Z., Rigby, A. S., Kilpatrick, E. S., & Atkin, S. L. (2017). Soy protein improves cardiovascular risk in subclinical hypothyroidism : a randomized double-blinded crossover study. Journal of the Endocrine Society, 1(5), 423-430. https://doi.org/10.1210/js.2016-1068

© 2017 Endocrine Society. Background: Soy protein with isoflavones appears to have an adverse effect on thyroid function, but it is not known whether it is the protein or isoflavone component that is deleterious. The effect of isoflavone-free soy on... Read More about Soy protein improves cardiovascular risk in subclinical hypothyroidism : a randomized double-blinded crossover study.

Effect of soy in men with type 2 diabetes mellitus and subclinical hypogonadism: a randomised controlled study (2016)
Journal Article
Sathyapalan, T., Rigby, A. S., Bhasin, S., Thatcher, N. J., Kilpatrick, E. S., & Atkin, S. L. (2017). Effect of soy in men with type 2 diabetes mellitus and subclinical hypogonadism: a randomised controlled study. Journal of Clinical Endocrinology and Metabolism, 102(2), 425-433. https://doi.org/10.1210/jc.2016-2875

Context: Isoflavones found in soy products have a chemical structure similar to estrogen, leading to concerns of an adverse estrogenic effect in men, particularly in those with type 2 diabetes mellitus (T2DM) who have low testosterone levels due to h... Read More about Effect of soy in men with type 2 diabetes mellitus and subclinical hypogonadism: a randomised controlled study.