Výsledky vyhledávání - "Anna, van der Veen"

Mass spectrometric quantification of urinary 6-sulfatoxymelatonin

Autor: Anna van der Veen, Ido P. Kema, Martijn van Faassen, Sonja L. van Ockenburg, Helma de Jong, Elisabeth G.E. de Vries

Publikováno v: Clinical chemistry and laboratory medicine, 59(1), 187-195. Walter de Gruyter GmbH

Objectives Regulators of circadian rhythm, including melatonin, influence fundamental biological processes. Measuring the melatonin metabolite 6-sulfatoxymelatonin in urine can estimate melatonin production. 6-sulfatoxymelatonin is mainly analyzed by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48472a5813bdd93e9ac1b867ed400335
https://doi.org/10.1515/cclm-2020-0455

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Androgens and Development of Posttransplantation Diabetes Mellitus in Male Kidney Transplant Recipients

Autor: Anna van der Veen, Michele F Eisenga, Ido P. Kema, António W Gomes-Neto, Peter R van Dijk, André P van Beek, Sara Sokooti, Suzanne P. Stam, Jelmer J van Zanden, Michel J. Vos, TransplantLines Investigators, Stephan J. L. Bakker

Publikováno v: Diabetes Care, 44(12). AMER DIABETES ASSOC
Diabetes Care

OBJECTIVE Posttransplantation diabetes mellitus (PTDM) effects up to 30% of all kidney transplant recipients (KTR). Recent studies in mice found that sufficient androgen levels are necessary for β-cell health and adequate insulin secretion. This rai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d06d4db6b18827c4371869cfe9e91bd
https://doi.org/10.2337/dc21-0237

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Urinary Excretion of N1-Methylnicotinamide and N1-Methyl-2-Pyridone-5-Carboxamide and Mortality in Kidney Transplant Recipients

Autor: Johanna M. Geleijnse, Carolien P J Deen, Ido P. Kema, Stephan J. L. Bakker, M. Rebecca Heiner-Fokkema, António W Gomes-Neto, Anna van der Veen, Karin J Borgonjen-van den Berg

Publikováno v: Nutrients, 12(7):2059, 1-18. MDPI AG
Nutrients
Volume 12
Issue 7
Nutrients, 12(7)
Nutrients 12 (2020) 7
Nutrients, Vol 12, Iss 2059, p 2059 (2020)

It is unclear whether niacin nutritional status is a target for improvement of long-term outcome after renal transplantation. The 24-h urinary excretion of N1-methylnicotinamide (N1-MN), as a biomarker of niacin status, has previously been shown to b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c36d56564750d025a24bd495030196a
https://research.rug.nl/en/publications/5199fe23-889e-4920-977c-22b948ce0063

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Urinary Excretion of

Autor: Carolien P J, Deen, Anna van der, Veen, António W, Gomes-Neto, Johanna M, Geleijnse, Karin J Borgonjen-van den, Berg, M Rebecca, Heiner-Fokkema, Ido P, Kema, Stephan J L, Bakker

Publikováno v: Nutrients

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ea8c759d39442a5f0fc90c0c28f942fa
https://pubmed.ncbi.nlm.nih.gov/32664445

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Urinary Excretion of N1-methyl-2-pyridone-5-carboxamide and N1-methylnicotinamide in Renal Transplant Recipients and Donors

Autor: Karin J Borgonjen-van den Berg, Carolien P J Deen, Anna van der Veen, Johanna M. Geleijnse, António W Gomes-Neto, M. Rebecca Heiner-Fokkema, Ido P. Kema, Stephan J. L. Bakker

Publikováno v: Journal of Clinical Medicine, 9(2)
Journal of Clinical Medicine
Volume 9
Issue 2
Journal of Clinical Medicine, Vol 9, Iss 2, p 437 (2020)
Journal of Clinical Medicine, 9(2). MDPI AG
Journal of Clinical Medicine 9 (2020) 2

N1-methylnicotinamide (N1-MN) and N1-methyl-2-pyridone-5-carboxamide (2Py) are successive end products of NAD+ catabolism. N1-MN excretion in 24-h urine is the established biomarker of niacin nutritional status, and recently shown to be reduced in re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffaf9302b46e7940f565636f21d93ba6
https://doi.org/10.3390/jcm9020437

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Functional vitamin B-6 status and long-term mortality in renal transplant recipients

Autor: Ido P. Kema, Johanna M. Geleijnse, Stephan J. L. Bakker, Gerjan Navis, Else van den Berg, Ineke J. Riphagen, Anna van der Veen, Isidor Minović, António W Gomes-Neto, Claude van der Ley, Martijn van Faassen, Manfred Eggersdorfer

Publikováno v: American Journal of Clinical Nutrition, 106(6), 1366-1374. Oxford University Press
The American journal of clinical nutrition 106 (2017) 6
The American journal of clinical nutrition, 106(6), 1366-1374

Background: Low plasma concentrations of pyridoxal 5'-phosphate (PLP) are common in renal transplant recipients (RTRs) and confer increased risk of long-term mortality. To our knowledge, it is not known whether low plasma PLP concentrations have func

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38ca316cee62db31b67b4f43683a6836
https://doi.org/10.3945/ajcn.117.164012

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Urinary Excretion of

Autor: Carolien P J, Deen, Anna, van der Veen, Martijn, van Faassen, Isidor, Minović, António W, Gomes-Neto, Johanna M, Geleijnse, Karin J, Borgonjen-van den Berg, Ido P, Kema, Stephan J L, Bakker

Publikováno v: Journal of Clinical Medicine

Renal transplant recipients (RTR) commonly suffer from vitamin B6 deficiency and its functional consequences add to an association with poor long-term outcome. It is unknown whether niacin status is affected in RTR and, if so, whether this affects cl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::129c3bf6adcc7563af3863dc6493ad0c
https://pubmed.ncbi.nlm.nih.gov/31726722

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Development and validation of a LC-MS/MS method for the establishment of reference intervals and biological variation for five plasma steroid hormones

Autor: Ido P. Kema, Wilhelmina H. A. de Jong, Anna van der Veen, André P van Beek, D.A. Janneke Dijck-Brouwer, Martijn van Faassen

Publikováno v: Clinical biochemistry, 68, 15-23. PERGAMON-ELSEVIER SCIENCE LTD

Background With liquid chromatography–tandem mass spectrometry (LC-MS/MS) increasingly being used for the quantification of steroid hormones , there is a need for studies that re-establish reference intervals and biological variation in well-define

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a95fe6b5bf151261e97b32d8764cd46b
https://research.rug.nl/en/publications/cb03a808-00c4-4d6f-bc56-29811e9ac5e7

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Autocrine activin A signalling in ovarian cancer cells regulates secretion of interleukin 6, autophagy, and cachexia

Autor: Alain Schilb, Geir Bjørkøy, Estelle Lach-Trifilieff, Jana Kim, Shinji Hatakeyama, Christian Lambert, Kristine Pettersen, Carsten Jacobi, Unni Nonstad, Sonja Andersen, Siver Andreas Moestue, Anna van der Veen, Bjørn Henning Grønberg

Publikováno v: Journal of Cachexia, Sarcopenia and Muscle
Journal of Cachexia, Sarcopenia and Muscle, Vol 11, Iss 1, Pp 195-207 (2020)

Background The majority of patients with advanced cancer develop cachexia, a weight loss syndrome that severely reduces quality of life and limits survival. Our understanding of the underlying mechanisms that cause the condition is limited, and there

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::100e8b8636a48347ef102b37b2c783b9
http://hdl.handle.net/11250/2618885

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