Research Articles (Journals)

• 2022
• 2020
• 2019
• 2018
• 2017
• 2016
• 2015
• 2014
• 2013
• 2012
• 2011
• 2010

2022

• Buchholz, R, Krossa, S, Andersen, MK, Holtkamp, M, Sperling, M, Karst, U, and Tessem, MB. et al. 2022. “A simple preparation protocol for shipping and storage of tissue sections for laser ablation-inductively coupled plasma-mass spectrometry imaging.” Metallomics, № 14 (3): mfac013. doi: 10.1093/mtomcs/mfac013.

2020

• Lützen, E, Holtkamp, M, Stamme, I, Schmid, R, Sperling, M, Pütz, M, and Karst, U. et al. 2020. “Multimodal imaging of hallucinogens 25C- and 25I-NBOMe on blotter papers.” Drug Testing and Analysis, № 12: 465–471. doi: 10.1002/dta.2751.
• Beil, SB, Breiner, M, Schulz, L, Schüll, A, Müller, T, Schollmeyer, D, Bomm, A, Holtkamp, M, Karst, U, Schade, W, and Waldvogel, SR. et al. 2020. “About the selectivity and reactivity of active nickelelectrodes in C–C coupling reactions.” RSC Advances, № 10 (24): 14249–14253. doi: 10.1039/d0ra02673e.

2019

• Raman, SP, Keil, C, Dieringer, P, Hubner, C, Bueno, A, Gurikov, P, Nissen, J, Holtkamp, M, Karst, U, and Haase, H. et al. 2019. “Alginate aerogels carrying calcium, zinc and silver cations for wound care: Fabrication and metal detection.” Journal of Supercritical Fluids, № 153: 104545. doi: 10.1016/j.superflu.2019.104545.

2018

• Gütz, C., Grimaudo, V., Holtkamp, M., Hartmer, M., Werra, J., Frensemeier, L., Kehl, A., Karst, U., Broekmann, P., and Waldvogel, S. et al. 2018. “Leaded Bronze: An Innovative Lead Substitute for Cathodic Electrosynthesis.” ChemElectroChem, № 5 (2): 247–252. doi: 10.1002/celc.201701061.
• Beil, SB, Mueller, T, Sillart, SB, Franzmann, P, Bomm, A, Holtkamp, M, Karst, U, Schade, W, and Waldvogel, SR. et al. 2018. “Active Molybdenum-Based Anode for Dehydrogenative Coupling Reactions.” Angewandte Chemie International Edition, № 57 (9): 2450–2454. doi: 10.1002/anie.201712718.
• Traeger, L, Gallitz, I, Sekhri, R, Baeumer, N, Kuhlmann, T, Kemming, C, Holtkamp, M, Mueller, J, Karst, U, Canonne-Hergaux, F, Muckenthaler, MU, Bloch, DB, Olschewski, A, Bartnikas, TB, and Steinbicker, AU. et al. 2018. “ALK3 undergoes ligand-independent homodimerization and BMP-induced heterodimerization with ALK2.” Free Radical Biology and Medicine, № 129: 127–137. doi: 10.1016/j.freeradbiomed.2018.09.021.
• OetermannS, R, Vivod, S, Hiessl, J, Hogeback, M, Holtkamp, U, Karst, and A, Steinbuechel. et al. 2018. “Histidine at Position 195 is Essential for Association of Heme-b in Lcp1(VH2).” Earth Systems and Environment, № 2 (1): 5–14. doi: 10.1007/s41748-018-0041-2.

2017

• Dierkes, T., Seidel, S., Benndorf, C., Heletta, L., de Oliveira, Junior M., Holtkamp, M., Karst, U., Block, T., Jüstel, T., Eckert, H., and Pöttgen, R. et al. 2017. “Mixed europium valence in Eu0.937Ba8[BN2]6 – Structure and spectroscopic behavior.” Solid State Sciences, № 70 (null): 86–92. doi: 10.1016/j.solidstatesciences.2017.06.002.
• Vásquez-Céspedes, S., Holtkamp, M., Karst, U., and Glorius, F. 2017. “Reusable and Magnetic Palladium and Copper Oxide Catalysts in Direct ortho and meta Arylation of Anilide Derivatives.” SYNLETT, № 28 (null): 2754–2759. doi: 10.1055/s-0036-1589007.
• Thyssen, GM; Holtkamp, M; Kaulfürst-Soboll, H; Wehe, CA; Sperling, M; von Schaewen, A; Karst, U. 2017. “Elemental bioimaging by means of LA-ICP-OES: investigation of the calcium, sodium and potassium distribution in tobacco plant stems and leaf petioles.” Metallomics, № 9 (6): 587–804. doi: 10.1039/c7mt00003k.

2016

• Birka, M., Roscher, J., Holtkamp, M., Sperling, M., and Karst, U. 2016. “Investigating the stability of gadolinium based contrast agents towards UV radiation.” Water Research, № 91 (null): 244–250. doi: 10.1016/j.watres.2016.01.012.

2015

• Ricciardi, R., Huskens, J., Holtkamp, M., Karst, U., and Verboom, W. 2015. “Dendrimer-encapsulated palladium nanoparticles for continuous-flow Suzuki-Miyaura cross-coupling reactions.” ChemCatChem, № 7 (6): 936–942. doi: 10.1002/cctc.201500017.

2014

• Nowak, S, Gesell, M, Holtkamp, M, Sperling, M, Karst, U, and Buscher, W. 2014. “Low Gas Flow Inductively Coupled Plasma Optical Emission Spectrometry for the Analysis of Food Samples after Microwave Digestion.” Talanta, № 129: 575–578. doi: 10.1016/j.talanta.2014.06.045.
• Pieper, I., Wehe, C., Bornhorst, J., Ebert, F., Leffers, L., Holtkamp, M., Höseler, P., Weber, T., Mangerich, A., Bürkle, A., Karst, U., and Schwerdtle, T. et al. 2014. “Mechanisms of Hg species induced toxicity in cultured human astrocytes: Genotoxicity and DNA-damage response.” Metallomics, № 6 (3): 662–671. doi: 10.1039/c3mt00337j.
• Wehe, CA, Pieper, I, Holtkamp, M, Thyssen, GM, Sperling, M, Schwerdtle, T, and Karst, U. et al. 2014. “On-line species-unspecific isotope dilution analysis in the picomolar range reveals the time- and species-depending mercury uptake in human astrocytes.” Analytical and Bioanalytical Chemistry, № 406 (7): 1909–16. doi: 10.1007/s00216-013-7608-4.

2013

• Hoerr, V., Tuchscherr, L., Huve, J., Nippe, N., Loser, K., Glyvuk, N., Tsytsyura, Y., Holtkamp, M., Sunderkotter, C., Karst, U., Klingauf, J., Peters, G., Loffler, B., and Faber, C. et al. 2013. “Bacteria tracking by in vivo magnetic resonance imaging.” BMC Biology, № 11 (63) doi: 10.1186/1741-7007-11-63.
• Holtkamp, M, Elseberg, T, Wehe, CA, Sperling, M, and Karst, U. 2013. “Complexation and oxidation strategies for improved TXRF determination of mercury in vaccines.” J. Anal. At. Spectrom., № 28: 719–723. doi: 10.1039/C3JA00002H.
• Stange, R., Kronenberg, D., Timmen, M., Everding, J., Hidding, H., Eckes, B., Hansen, U., Holtkamp, M., Karst, U., Pap, T., and Raschke, M.J. et al. 2013. “Age-related bone deterioration is diminished by disrupted collagen sensing in integrin α2β1 deficient mice.” Bone, № 56 (1): 48–54. doi: 10.1016/j.bone.2013.05.003.
• Munirathinam, R., Ricciardi, R., Egberink, R., Huskens, J., Holtkamp, M., Wormeester, H., Karst, U., and Verboom, W. et al. 2013. “Gallium-containing polymer brush film as efficient supported Lewis acid catalyst in a glass microreactor.” Beilstein Journal of Organic Chemistry, № 9 (null): 1698–1704. doi: 10.3762/bjoc.9.194.

2012

• Holtkamp, M, Wehe, CA, Blaske, F, Holtschulte, C, Sperling, M, and Karst, U. 2012. “Nitrogen purged TXRF for the quantification of silver and palladium.” Journal of Analytical Atomic Spectrometry, № 27: 1799–1802. doi: 10.1039/c2ja30117b.

2011

• Wehe, CA, Bornhorst, J, Holtkamp, M, Sperling, M, Galla, H-J, Schwerdtle, T, and Karst, U. et al. 2011. “Fast and low sample consuming quantification of manganese in cell nutrient solutions by flow injection ICP-QMS.” Metallomics, № 3 (12): 1291–1296. doi: 10.1039/c1mt00170a.
• Petroutsos, D, Busch, A, Janssen, I, Trompelt, K, Bergner, SV, Weinl, S, Holtkamp, M, Karst, U, Kudla, J, and Hippler, M. et al. 2011. “THE CHLOROPLAST CALCIUM SENSOR CAS IS REQUIRED FOR PHOTOPROTECTION IN CHLAMYDOMONAS REINHARDTII.” European Journal of Phycology, № 46: 85. doi: 10.1080/09670262.2011.613190.
• Petroutsos, D, Busch, A, Janssen, I, Trompelt, K, Bergner, SV, Weinl, S, Holtkamp, M, Karst, U, Kudla, J, and Hippler, M. et al. 2011. “The Chloroplast Calcium Sensor CAS Is Required for Photoacclimation in Chlamydomonas reinhardtii.” The Plant cell, № 23 (8): 2950–2963. doi: 10.1105/tpc.111.087973.
• Telgmann, L., Holtkamp, M., Künnemeyer, J., Gelhard, C., Hartmann, M., Klose, A., Sperling, M., and Karst, U. et al. 2011. “Simple and rapid quantification of gadolinium in urine and blood plasma samples by means of total reflection X-ray fluorescence (TXRF).” Metallomics, № 3 (10): 1035–1040. doi: 10.1039/c1mt00054c.

2010

• Lux, SF, Nowak, S, Terborg, L, Holtkamp, M, Kramer, E, Schappacher, FM, Rodehorst, U, Gallasch, TW, Meyer, HW, Karst, U, and Winter, M. et al. 2010. “Application of LA-ICP-MS/LA-ICP-OES and ICP-OES for the determination of impurities in Li-Ion battery compounds.” Electrochemical Society - 218th ECS Meeting Abstracts 2010, MA 2010-02, № 1: 66.
• Ciarimboli, G, Deuster, D, Knief, A, Sperling, M, Holtkamp, M, Edemir, B, Pavenstädt, H, Lanvers-Kaminsky, C, am, Zehnhoff-Dinnesen A, Schinkel, AH, Koepsell, H, Jürgens, H, and Schlatter, E. et al. 2010. “Organic cation transporter 2 mediates cisplatin-induced oto- and nephrotoxicity and is a target for protective interventions.” American Journal of Pathology, № 176 (3): 1169–1180. doi: 10.2353/ajpath.2010.090610.
• Wilken, A, Janzen, R, Holtkamp, M, Nowak, S, Sperling, M, Vogel, M, and Karst, U. et al. 2010. “Investigation of the interaction of Mercurochrome® constituents with proteins using liquid chromatography/mass spectrometry.” Analytical and Bioanalytical Chemistry, № 397 (8): 3525–3532. doi: 10.1007/s00216-010-3842-1.