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Showing 1 to 12 of 17 entries
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Associations of Sun Exposure with 25-Hydroxyvitamin D and Parathyroid Hormone Levels in a Cohort of Hypertensive Patients: The Graz Endocrine Causes of Hypertension (GECOH) Study.

International journal of endocrinology

Pilz S, Kienreich K, Stückler D, Meinitzer A, Tomaschitz A.
PMID: 22518130
Int J Endocrinol. 2012;2012:732636. doi: 10.1155/2012/732636. Epub 2012 Feb 16.

Sunlight-induced vitamin D, synthesis in the skin is the major source of vitamin D, but data on the relationship of sun-related behaviour with vitamin D and parathyroid hormone (PTH) levels are relatively sparse. We evaluated whether habitual sun exposure...

Are soluble ST2 levels influenced by vitamin D and/or the seasons?.

Endocrine connections

Francic V, Keppel M, Schwetz V, Trummer C, Pandis M, Borzan V, Grübler MR, Verheyen ND, Kleber ME, Delgado G, Moissl AP, Dieplinger B, März W, Tomaschitz A, Pilz S, Obermayer-Pietsch B.
PMID: 32022413
Endocr Connect. 2019 Jun 01;8(6):691-700.

OBJECTIVE: Cardiovascular disease manifestation and several associated surrogate markers, such as vitamin D, have shown substantial seasonal variation. A promising cardiovascular biomarker, soluble ST2 (sST2), has not been investigated in this regard – we therefore determined if systemic levels...

NO Synthesis Markers are Not Significantly Associated with Blood Pressure and Endothelial Dysfunction in Patients with Arterial Hypertension: A Cross-Sectional Study.

Journal of clinical medicine

Malle O, Trummer C, Theiler-Schwetz V, Meinitzer A, Keppel MH, Grübler MR, Tomaschitz A, Voelkl J, März W, Pilz S.
PMID: 33266290
J Clin Med. 2020 Nov 30;9(12). doi: 10.3390/jcm9123895.

Nitric oxide (NO) synthesis markers, comprising L-homoarginine, asymmetric dimethylarginine (ADMA) and symmetric dimethylarginine (SDMA), are significantly associated with cardiovascular events and mortality. Being involved in NO pathways, they may be of high importance regulating vascular tone and arterial hypertension,...

Helmholtz free energy of finite spin systems near criticality.

Physical review. B, Condensed matter

Eisenriegler E, Tomaschitz R.
PMID: 9940665
Phys Rev B Condens Matter. 1987 Apr 01;35(10):4876-4887. doi: 10.1103/physrevb.35.4876.

No abstract available.

Diagnostic Accuracy of the Aldosterone-to-Active Renin Ratio for Detecting Primary Aldosteronism.

Journal of the Endocrine Society

Pilz S, Keppel MH, Trummer C, Theiler-Schwetz V, Pandis M, Borzan V, Pittrof M, Obermayer-Pietsch B, Grübler MR, Verheyen N, Stepan V, Meinitzer A, Voelkl J, März W, Tomaschitz A.
PMID: 31528833
J Endocr Soc. 2019 Jul 19;3(9):1748-1758. doi: 10.1210/js.2019-00145. eCollection 2019 Sep 01.

CONTEXT: The aldosterone-to-active renin ratio (AARR) is the recommended screening test for primary aldosteronism (PA), but prospective study data on its sensitivity and specificity are sparse.OBJECTIVE: To investigate the diagnostic accuracy of the AARR for detecting PA.DESIGN: Prospective diagnostic...

Observation of Rydberg Blockade Induced by a Single Ion.

Physical review letters

Engel F, Dieterle T, Schmid T, Tomschitz C, Veit C, Zuber N, Löw R, Pfau T, Meinert F.
PMID: 30468597
Phys Rev Lett. 2018 Nov 09;121(19):193401. doi: 10.1103/PhysRevLett.121.193401.

We study the long-range interaction of a single ion with a highly excited ultracold Rydberg atom and report on the direct observation of an ion-induced Rydberg excitation blockade mediated over tens of micrometer distances. Our hybrid ion-atom system is...

Heart 'omics' in AGEing (HOMAGE): design, research objectives and characteristics of the common database.

Journal of biomedical research

Jacobs L, Thijs L, Jin Y, Zannad F, Mebazaa A, Rouet P, Pinet F, Bauters C, Pieske B, Tomaschitz A, Mamas M, Diez J, McDonald K, Cleland JG, Brunner-La Rocca HP, Heymans S, Latini R, Masson S, Sever P, Delles C, Pocock S, Collier T, Kuznetsova T, Staessen JA.
PMID: 25332706
J Biomed Res. 2014 Sep;28(5):349-59. doi: 10.7555/JBR.28.20140045. Epub 2014 Jul 31.

Heart failure is common in older people and its prevalence is increasing. The Heart 'omics' in AGEing (HOMAGE) project aims to provide a biomarker approach that will improve the early diagnosis of heart failure. A large clinical database, based...

Thermodynamics of lattice vibrations in non-cubic crystals: the zinc structure revisited.

Acta crystallographica. Section A, Foundations and advances

Tomaschitz R.
PMID: 34473096
Acta Crystallogr A Found Adv. 2021 Sep 01;77:420-432. doi: 10.1107/S2053273321005507. Epub 2021 Jul 29.

A phenomenological model of anisotropic lattice vibrations is proposed, using a temperature-dependent spectral cutoff and varying Debye temperatures for the vibrational normal components. The internal lattice energy, entropy and Debye-Waller B factors of non-cubic elemental crystals are derived. The...

Vitamin D Supplementation and Hemoglobin Levels in Hypertensive Patients: A Randomized Controlled Trial.

International journal of endocrinology

Ernst JB, Tomaschitz A, Grübler MR, Gaksch M, Kienreich K, Verheyen N, März W, Pilz S, Zittermann A.
PMID: 27006655
Int J Endocrinol. 2016;2016:6836402. doi: 10.1155/2016/6836402. Epub 2016 Feb 23.

Epidemiological evidence suggests that circulating 25-hydroxyvitamin D (25OHD) levels are inversely associated with hemoglobin (Hb) levels and anemia risk. We evaluated whether vitamin D supplementation improves Hb levels and reduces anemia risk in hypertensive patients. Two hundred patients with...

Recurrent amaurosis fugax in a patient after stanford type a dissection depending on blood pressure and haemoglobin level.

Case reports in vascular medicine

Tomaschütz L, Dos Santos M, Schill J, Palm F, Grau A.
PMID: 23198268
Case Rep Vasc Med. 2012;2012:254204. doi: 10.1155/2012/254204. Epub 2012 Nov 11.

Purpose. A transient painless monocular visual loss due to a decrease in retinal circulation-also known as "amaurosis fugax"-often precedes acute territorial cerebral ischaemia. The case we present underlines the importance of a comprehensive diagnostic workup in patients with amaurosis...

Circulating uromodulin inhibits vascular calcification by interfering with pro-inflammatory cytokine signalling.

Cardiovascular research

Alesutan I, Luong TTD, Schelski N, Masyout J, Hille S, Schneider MP, Graham D, Zickler D, Verheyen N, Estepa M, Pasch A, Maerz W, Tomaschitz A, Pilz S, Frey N, Lang F, Delles C, Müller OJ, Pieske B, Eckardt KU, Scherberich J, Voelkl J.
PMID: 32243494
Cardiovasc Res. 2021 Feb 22;117(3):930-941. doi: 10.1093/cvr/cvaa081.

AIMS: Uromodulin is produced exclusively in the kidney and secreted into both urine and blood. Serum levels of uromodulin are correlated with kidney function and reduced in chronic kidney disease (CKD) patients, but physiological functions of serum uromodulin are...

GDF-15, soluble ST2 and Troponin-I: Biomarkers of Subclinical Vascular Disease?.

Atherosclerosis

Tomaschitz A, Pilz S, März W.
PMID: 26972630
Atherosclerosis. 2016 May;248:255-6. doi: 10.1016/j.atherosclerosis.2016.02.008. Epub 2016 Feb 09.

No abstract available.

Showing 1 to 12 of 17 entries