Search Results - "Hummert, C"

Development of a multicomponent method for Fusarium toxins using LC-MS/MS and its application during a survey for the content of T-2 toxin and deoxynivalenol in various feed and food samples by Biselli, S, Hummert, C

“…A reliable, sensitive and selective method was developed to determine different Fusarium mycotoxins (trichothecenes Type A and B, zearalenone) simultaneously…”
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Game theoretical modelling of survival strategies of Candida albicans inside macrophages by Hummert, S., Hummert, C., Schröter, A., Hube, B., Schuster, S.

“…The polymorphic fungus Candida albicans can live as an aggressive pathogen that causes a wide variety of diseases in humans. Host resistance against these…”
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Overview of key phytoplankton toxins and their recent occurrence in the North and Baltic seas by Luckas, B, Dahlmann, J, Erler, K, Gerdts, G, Wasmund, N, Hummert, C, Hansen, P.D

“…The frequency and intensity of harmful algal blooms (HABs) appear to be on the rise globally. There is also evidence of the geographic spreading of toxic…”
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A modified HPLC method for analysis of PSP toxins in algae and shellfish from China by YU, R. C, HUMMERT, C, LUCKAS, B, QIAN, P. Y, LI, J, ZHOU, M. J

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Liquid chromatographic method for quantitation of patulin at 10 ng/mL in apple-based products intended for infants: Interlaboratory study by Arranz, I, Derbyshire, M, Kroeger, K, Mischke, C, Stroka, J, Anklam, E

“…An interlaboratory trial for the determination of patulin in apple juice and fruit puree was conducted, involving 17 participants representing a cross section…”
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Simultaneous analysis of different algal toxins by LC-MS by Hummert, C, Rühl, A, Reinhardt, K, Gerdts, G, Luckas, B

“…A method is proposed for the simultaneous determination of amnesic shellfish poisoning (ASP) toxin, diarrhetic shellfish poisoning (DSP) toxins spirolides,…”
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Analysis of the characteristic PSP profiles of Pyrodinium bahamense and several strains of Alexandrium by HPLC based on ion-pair chromatographic separation, post-column oxidation, and fluorescence detection by HUMMERT, C, RITSCHER, M, REINHARDT, K, LUCKAS, B

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A multicomponent method for Fusarium toxins in cereal based food and feed samples using HPLC-MS/MS by Biselli, S, Wegner, H, Hummert, C

“…A reliable, sensitive and selective multicomponent method has been developed to determine 12 differentFusarium mycotoxins (trichothecenes type A and B,…”
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A fast fluorimetric assay (FFA) for the detection of saxitoxin in natural phytoplankton samples by Gerdts, G., Hummert, C., Donner, G., Luckas, B., Schütt, C.

“…A fast fluorimetric assay (FFA) for the detection of saxitoxins in plankton samples was compared with the analysis by high performance liquid chromatography…”
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Different methods for toxin analysis in the cyanobacterium Nodularia spumigena (Cyanophyceae) by Dahlmann, J, Rühl, A, Hummert, C, Liebezeit, G, Carlsson, P, Granéli, E

“…The brackish water cyanobacterium Nodularia spumigena produce the hepatotoxic cyclic pentapeptide nodularin. Intoxications for both human as well as animal may…”
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Hydrolysis of microcystins and nodularin by microwave radiation by REICHELT, M, HUMMERT, C, LUCKAS, B

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Analytical techniques for monitoring harmful cyanobacteria in lakes by Hummert, C., Dahlmann, J., Reichelt, M., Luckas, B.

“…The toxins of cyanobacteria include potent neurotoxins and hepatotoxins. Deaths after exposure by ingestion of cyanobacterial cells and toxins from freshwater…”
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Use of gel permeation chromatography for automatic and rapid extract clean-up for the determination of diarrhetic shellfish toxins (DSP) by liquid chromatography-mass spectrometry by Hummert, C, Kastrup, S, Reinhardt, K, Reichelt, M, Luckas, B

“…A new analytical technique was established to improve the performance of DSP toxin determination in different sample matrices. High performance size exclusion…”
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Automatic high-performance liquid chromatographic method for the determination of diarrhetic shellfish poison by Hummert, C., Shen, J.L., Luckas, B.

“…A rapid HPLC method with fluorescence detection for the determination of okadaic acid (OA) and dinophysistoxin-1 (DTX-1) in mussels and mussel products is…”
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Automatic HPLC-UV determination of domoic acid in mussels and algae by HUMMERT, C, REICHELT, M, LUCKAS, B

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Rapid clean-up and effective sample preparation procedure for unambiguous determination of the cyclic peptides microcystin and nodularin by HUMMERT, C, REICHELT, M, LEGRAND, C, GRANELI, E, LUCKAS, B

“…A new sample preparation strategy has been established to improve the identification and determination of nodularin and…”
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New strategy for the determination of microcystins and diarrhetic shellfish poisoning (DSP) toxins, two potent phosphatases 1 and 2A inhibitors and tumor promoters by Hummert, C, Reichelt, M, Luckas, B

“…A new analytical strategy was established to improve the determination and identification performance during analyses of microcystins and diarrhetic shellfish…”
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Analysis of the characteristic PSP profiles ofPyrodinium bahamense and several strains ofAlexandrium by HPLC based on ion-pair chromatographic separation, post-column oxidation, and fluorescence detection by Hummert, C., Ritscher, M., Reinhardt, R., Luckas, B.

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Development of reference materials for paralytic shellfish poisoning toxins by VAN EGMOND, Hans P, MOURINO, Antonio, BURDASPAL, Pedro A, BOENKE, Achim

“…A project was undertaken to develop mussel reference materials that were certified for their mass fractions of saxitoxin and decarbamoyl-saxitoxin. Fifteen…”
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Identification of intra-group, inter-individual, and gene-specific variances in mRNA expression profiles in the rheumatoid arthritis synovial membrane by Huber, René, Hummert, Christian, Gausmann, Ulrike, Pohlers, Dirk, Koczan, Dirk, Guthke, Reinhard, Kinne, Raimund W

“…Rheumatoid arthritis (RA) is a chronic inflammatory and destructive joint disease characterized by overexpression of pro-inflammatory/pro-destructive genes and…”
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