Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Sabine Flemig"'
Autor:
Jule L. Völzke, Sarah Smatty, Sarah Döring, Shireen Ewald, Marcus Oelze, Franziska Fratzke, Sabine Flemig, Zoltán Konthur, Michael G. Weller
Publikováno v:
BioTech, Vol 12, Iss 2, p 31 (2023)
Immobilized metal affinity chromatography (IMAC) is a popular and valuable method for the affinity purification of polyhistidine-tagged recombinant proteins. However, it often shows practical limitations, which might require cumbersome optimizations,
Externí odkaz:
https://doaj.org/article/f55c0dd0dba34af0bacee7ad8c57362c
Autor:
Jörg A. Schenk, Thomas Schmid, Sabine Flemig, Peter Carl, Rudolf J. Schneider, Soraya Höfs, Francesca Bennet, Vasile-Dan Hodoroaba, Deniz Hülagü
Electrochemical methods offer great promise in meeting the demand for user-friendly on-site devices for monitoring important parameters. The food industry often runs own lab procedures, for example, for mycotoxin analysis, but it is a major goal to s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::653d069a6906222a19d9b867dd2b3dd2
Autor:
Daigo Iwahata, Mate Rusz, Sabine Flemig, Norbert Jakubowski, Takafumi Hirata, Heike Traub, Gunda Koellensperger, Akihiro Arakawa
Publikováno v:
Analytical and Bioanalytical Chemistry. 411:3497-3506
We have efficiently produced collagen-rich microstructures in fibroblast multicellular spheroids (MCSs) as a three-dimensional in vitro tissue analog to investigate silver (Ag) nanoparticle (NP) penetration. The MCS production was examined by changin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3368835282f1cb1aec9f7d421cc6a91
https://doi.org/10.1007/s00216-019-01827-w
https://doi.org/10.1007/s00216-019-01827-w
Autor:
Sarah Theiner, Sabine Flemig, Takafumi Hirata, Heike Traub, Daigo Iwahata, Gunda Koellensperger, Akihiro Arakawa, Norbert Jakubowski, Andreas Schweikert
Publikováno v:
The Analyst. 144(16)
We investigated the penetration of silver nanoparticles (Ag NPs) into a three-dimensional in vitro tissue analog using NPs with various sizes and surface coatings, and with different incubation times. A high-resolution laser ablation inductively coup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c15cb6582ef91475bb0c402486215206
https://pubmed.ncbi.nlm.nih.gov/31313760
https://pubmed.ncbi.nlm.nih.gov/31313760
Autor:
Daigo Iwahata, Norbert Jakubowski, Sarah Theiner, Akihiro Arakawa, Gunda Koellensperger, Andreas Schweikert, Takafumi Hirata, Sabine Flemig, Heike Traub
Publikováno v:
Analytical chemistry. 91(15)
We applied high resolution laser ablation inductively coupled plasma time-of-flight mass spectrometry (LA-ICP-TOF-MS) with cellular spatial resolution for bioimaging of nanoparticles uptaken by fibroblast multicellular spheroids (MCS). This was used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a0232edacf7a1953dc3ca2136448d22
https://pubmed.ncbi.nlm.nih.gov/31264843
https://pubmed.ncbi.nlm.nih.gov/31264843
Autor:
Wolfram Bremser, Sabine Flemig, Andrea Haase, Sabine Baumgart, Andreas Grützkau, Andreas Luch, Ana López-Serrano Oliver, Norbert Jakubowski, Doreen Wittke
Publikováno v:
Journal of Analytical Atomic Spectrometry
The impact of nanoparticles, NPs, at the single cell level has become a major field of toxicological research and different analytical methodologies are being investigated to obtain biological and toxicological information to better understand the me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7fa70bc3dec615065564869b7e2f952
Autor:
Clemens Kanzler, Ghassan Faisal Mohsin, Andrea Hornemann, Sabine Flemig, Jan Dirk Epping, Franz-Josef Schmitt
Publikováno v:
Food chemistry. 245
The aim of this study was to identify specific chemical bonds and characteristic structures in melanoidins formed from d-glucose and l-alanine between 130 and 200 °C. The results might be used to control the type and amount of melanoidin produced du
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a19847f51628a34f8c5e120af9a4f1c
https://pubmed.ncbi.nlm.nih.gov/29287438
https://pubmed.ncbi.nlm.nih.gov/29287438
Publikováno v:
Analytical and Bioanalytical Chemistry. 405:6209-6222
Surface-enhanced Raman scattering (SERS) hybrid probes are characterized by the typical spectrum of a reporter molecule. In addition, they deliver information from their biological environment. Here, we report SERS hybrid probes generated by conjugat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2eb502b131f9c79bd070fc42d84fc586
https://doi.org/10.1007/s00216-013-7054-3
https://doi.org/10.1007/s00216-013-7054-3
Autor:
Holger Hoffmann, Sabine Flemig, Valdemar I. Esteves, Kristin Hoffmann, Carla Patrícia Silva, Rudolf J. Schneider, Ulrich Panne, Franziska Emmerling, Stefanie Baldofski
Publikováno v:
Talanta. 158
Sulfamethoxazole (SMX), a sulfonamide, is a widely used bacteriostatic antibiotic and therefore a promising marker for the entry of anthropogenic pollution in the environment. SMX is frequently found in wastewater and surface water. This study presen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9a3909319e7eab84b123ab4b9b545db
https://pubmed.ncbi.nlm.nih.gov/27343596
https://pubmed.ncbi.nlm.nih.gov/27343596
Publikováno v:
AIP Conference Proceedings.
Bio-diagnostic assays of high complexity rely on nanoscaled assay recognition elements that can provide unique selectivity and design-enhanced sensitivity features. High throughput performance requires the simultaneous detection of various analytes c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b964ca87338ad969248f3c2446f11e77
https://doi.org/10.1063/1.4952927
https://doi.org/10.1063/1.4952927