Zobrazeno 1 - 10
of 315
pro vyhledávání: '"Winnefeld, K."'
Publikováno v:
In Journal of Trace Elements in Medicine and Biology 2000 14(2):92-95
Autor:
Martin Roskos, Volker Böhm, Roland Bitsch, Michael Kiehntopf, Barbara Kühn, Winnefeld K, K. Schlesier
Publikováno v:
Food Research International. 46:522-527
The effect of tea polyphenols on the bioavailability of iron and the iron status of man is controversially discussed. Especially women prior to menopause are a vulnerable group regarding their iron status, with a vegetarian diet increasing this risk.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1caecaae6a59d1c5009a4663d0984654
https://doi.org/10.1016/j.foodres.2011.06.019
https://doi.org/10.1016/j.foodres.2011.06.019
Autor:
Jens Dawczynski, Regine Augsten, Jürgen Strobel, Winnefeld K, Ekkehart Königsdörffer, M. Blum
Publikováno v:
Klinische Monatsblätter für Augenheilkunde. 223:675-680
Background: The exact role of selenium in cataract development is still unclear. Both protective and toxic effects and mechanisms have been postulated in the past. Accordingly, the selenium contents in human lenses and blood sera in different forms o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33492ec6f17a87ceafa9ab123e693d7b
https://doi.org/10.1055/s-2006-926695
https://doi.org/10.1055/s-2006-926695
Autor:
Ulrich Kuechenmeister, Klaus Ender, Gerda Kuhn, Karin Nuernberg, Shoshana Mokady, Uri Cogan, Gerd Nuernberg, Winnefeld K
Publikováno v:
Food Research International. 35:505-510
A total of 28 female pigs were fed a basal diet containing a low amount of α-tocopherol (10.3 mg/kg; control), and diets supplemented with 0.3 mg selenium/kg (group Se) or with 200 mg α-tocopherol/kg (group V) at the growing-finishing period. Incre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e353dc634b6d6d742e2d3b08a891d81
https://doi.org/10.1016/s0963-9969(01)00148-x
https://doi.org/10.1016/s0963-9969(01)00148-x
Autor:
Harold M. Swartz, Klaus-J. Appenroth, Jana Stoeckel, Tadeusz Walczak, Halina Gabryś, Mark Bischoff, Winnefeld K
Publikováno v:
Journal of Inorganic Biochemistry. 78:235-242
The uptake of chromate by the duckweed Spirodela polyrhiza was investigated with atomic absorption spectroscopy and the reduction of Cr(VI) to Cr(V) was measured using low frequency EPR spectroscopy. The biphasic kinetics of the uptake was fitted to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::401370cb628adc371dbeb270f1f1750f
https://doi.org/10.1016/s0162-0134(00)00018-0
https://doi.org/10.1016/s0162-0134(00)00018-0
Publikováno v:
LaboratoriumsMedizin. 24:373-376
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be052eea4e3ca3c742dff825920998f9
https://doi.org/10.1515/labm.2000.24.8.373
https://doi.org/10.1515/labm.2000.24.8.373
Publikováno v:
Medizinische Klinik. 92:31-34
PATIENTS AND METHOD 17 patients (8 female, 9 male; age 8.2 +/- 3.7 years) with phenylketonuria under phenylalanin restricted diet were investigated prior to and after 3 months of selenium substitution (sodium selenite, 115 micrograms Se/m2 BSA/d). Di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d268b6ff4c229b0ac6bbd8918416253f
https://doi.org/10.1007/bf03041959
https://doi.org/10.1007/bf03041959
Publikováno v:
Biological Trace Element Research. 50:149-155
Selenium values of serum and whole blood were determined for two groups of patients undergoing large surgical interventions (e.g., gastrectomy) and receiving a total parenteral nutrition (TPN). All patients showed low selenium values at the beginning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3de13241fe4eb2bfbb4a0f95d6b31272
https://doi.org/10.1007/bf02789417
https://doi.org/10.1007/bf02789417
Publikováno v:
Biological Trace Element Research. 40:247-253
The effectiveness of a peroral sodium selenite therapy (115 micrograms Se/m2 BSA/d) administered to cystic fibrosis patients (n = 32) could after three months be identified in a significant serum selenium increase (0.69--0.96 mumol/L), a significant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94a30d78b3df081aa0cac5038f32c258
https://doi.org/10.1007/bf02950797
https://doi.org/10.1007/bf02950797
Publikováno v:
Archives of Toxicology. 68:138-141
The influence of ascorbic acid (AA, 5 g/kg body weight) on chromate (Cr, 10 mg/kg) induced proteinuria, which is a sensitive parameter of its nephrotoxicity, was investigated in adult female Wistar rats. The concentrations of Cr and ascorbic acid (AA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a7a14ae5f23ee286970c43065c3b2cc
https://doi.org/10.1007/s002040050047
https://doi.org/10.1007/s002040050047