Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Annika Reinhard"'
Autor:
R. Michel, Annika Reinhard, Till Beuerle, M. Wittig, Michael Kempf, Peter Schreier, K. von der Ohe, Tjeerd Blacquière, K.-P. Raezke
Publikováno v:
Food Additives and Contaminants
Food Additives and Contaminants, 2010, pp.1. ⟨10.1080/19440049.2010.521772⟩
Food Additives & Contaminants. Pt. A, Chemistry, Analysis, Control, Exposure & Risk Assessment, 28(3), 332-347
Food Additives & Contaminants. Pt. A, Chemistry, Analysis, Control, Exposure & Risk Assessment 28 (2011) 3
Food Additives and Contaminants, 2010, pp.1. ⟨10.1080/19440049.2010.521772⟩
Food Additives & Contaminants. Pt. A, Chemistry, Analysis, Control, Exposure & Risk Assessment, 28(3), 332-347
Food Additives & Contaminants. Pt. A, Chemistry, Analysis, Control, Exposure & Risk Assessment 28 (2011) 3
International audience; Abstract: Pyrrolizidine alkaloids (PAs) are a structural diverse group of toxicologically relevant secondary plant metabolites. Currently, two analytical methods are used to determine PA-content in honey. To achieve reasonably
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a90de9f5bb155eea07a75c9a5282753b
https://doi.org/10.1080/19440049.2010.521772
https://doi.org/10.1080/19440049.2010.521772
Publikováno v:
Journal für Verbraucherschutz und Lebensmittelsicherheit. 5:393-406
Pyrrolizidinalkaloide (PA) sind eine Gruppe sekundarer Pflanzeninhaltsstoffe, die uber 370 bekannte Strukturen umfasst und meist in zwei Formen, als tertiares PA und als dessen korrespondierendes N-Oxid, auftreten. PA mit einer 1,2-ungesattigten Bind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d78a959e6a91bb9359b25d3706bdc52
https://doi.org/10.1007/s00003-009-0543-9
https://doi.org/10.1007/s00003-009-0543-9
Publikováno v:
Molecular Nutrition & Food Research. 54:158-168
Pyrrolizidine alkaloids (PAs) are secondary plant constituents that comprise about 400 different structures and occur in two major forms, a tertiary form and the corresponding N-oxide. PAs containing a 1,2-double bond are pre-toxins and metabolically
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dce0ba6e7b7f44eee0dc3ba4b7dda648
https://doi.org/10.1002/mnfr.200900529
https://doi.org/10.1002/mnfr.200900529
Publikováno v:
Journal of Chromatography A. 1151:183-186
Preparative HSCCC (high-speed counter-current chromatography) could be applied for the isolation of 9'-cis-neoxanthin from a crude carotenoid extract of fresh spinach leaves. The separation was performed on a Pharma-Tech Research Corp. CCC 1000 with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0235ddd477a11ed38aa47b8683243bc
https://doi.org/10.1016/j.chroma.2007.02.064
https://doi.org/10.1016/j.chroma.2007.02.064
Autor:
Chiara Sorini, Kumar P. Tripathi, Shengru Wu, Shawn M. Higdon, Jing Wang, Liqin Cheng, Sanghita Banerjee, Annika Reinhardt, Taras Kreslavsky, Anders Thorell, Lars Engstrand, Juan Du, Eduardo J. Villablanca
Publikováno v:
JCI Insight, Vol 8, Iss 4 (2023)
Helicobacter pylori colonization of the gastric niche can persist for years in asymptomatic individuals. To deeply characterize the host–microbiota environment in H. pylori–infected (HPI) stomachs, we collected human gastric tissues and performed
Externí odkaz:
https://doaj.org/article/cf2d165807db487b909dbb7e542c4833
Autor:
Annika Reinhard, Sandra Heil, Iris Hasslauer, Till Beuerle, Claudine Theuring, Katharina von der Ohe, Lukas Schmidt, Peter Schreier, Michael Kempf
Publikováno v:
Molecular nutritionfood research. 54(2)
Recently, 1,2-dehydropyrrolizidine alkaloid (PA) ester alkaloids, found predominantly as their N-oxides (PANOs, pyrrolizidine N-oxides), have been reported in both honey and in pollen obtained directly from PA plants and pollen loads collected by bee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c84033327e7eb1eb34f33e9bcba29cd8
https://pubmed.ncbi.nlm.nih.gov/20013884
https://pubmed.ncbi.nlm.nih.gov/20013884
Autor:
Michael Kempf, Till Beuerle, Werner von der Ohe, Thomas Hartmann, Annika Reinhard, Claudine Theuring, Peter Schreier, Martina Janke
Publikováno v:
Journal of chemical ecology. 35(9)
Recent studies have shown the occurrence of plant derived pyrrolizidine alkaloids (PAs) in retail honeys and pollen loads, but little is known about how these compounds influence the fitness of foraging honey bees. In feeding experiments, we tested a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e334612f8cc87bd27ba5d97d210be12b
https://pubmed.ncbi.nlm.nih.gov/19777310
https://pubmed.ncbi.nlm.nih.gov/19777310
Publikováno v:
Journal of Occupational Medicine and Toxicology, Vol 15, Iss 1, Pp 1-8 (2020)
Abstract Background Health behavior is presumed to be influenced by organizational factors. This study analyzes how workplace characteristics influence health behavior in terms of participation at health measures. Methods Employees of the German Fede
Externí odkaz:
https://doaj.org/article/56f4d372946e4a9e89874e6279b7b1b4
Autor:
Thomas Waltermann, Regina Benfer, Stefan Schlueter, Annika Reinhardt, Carsten Knoesche, Andrzej Gorak, Mirko Skiborowski
Publikováno v:
Chemical Engineering Transactions, Vol 69 (2018)
Packed distillation columns are usually designed on the basis of a sequential approach, in which first the Equilibrium Stage (EQ) model is used to quantify the separation effort before the required packing height is determined by HETP values. This ap
Externí odkaz:
https://doaj.org/article/77b6e9aa3d8a44a6985d755e7d33c31a
Autor:
Annika Reinhardt, Immo Prinz
Publikováno v:
Frontiers in Immunology, Vol 9 (2018)
γδ T cells, αβ T cells, and innate lymphoid cells (ILCs) are capable of producing interleukin (IL)-17A, IL-17F, and IL-22. Among these three families of lymphocytes, it is emerging that γδ T cells are, at least in rodents, the main source of th
Externí odkaz:
https://doaj.org/article/5d475b6febae4ae88ba1f1b3a1d72bcb