Josef Wachtveitl Publications 2006-2013
Amarie S, Arefe K, Starcke JH, Dreuw A, Wachtveitl J (2008) Identification of an additional low-lying excited state of carotenoid radical cations. J Phys Chem B 112:14011-14017 Amarie S, Förster U, Gildenhoff N, Dreuw A, Wachtveitl J (2010) Excited state dynamics of the astaxanthin radical cation. Chem Phys 373:8-14 Amarie S, Lupo D, Lenz MO, Saegesser R, Ghosh R, Wachtveitl J (2010) Excitation energy pathways in the photosynthetic units of reaction center LM- and H-subunit deletion mutants of Rhodospirillum rubrum. Photosynth Res 103:141-151 Amarie S, Standfuss J, Barros T, Kühlbrandt W, Dreuw A, Wachtveitl J (2007) Carotenoid radical cations as a probe for the molecular mechanism of nonphotochemical quenching in oxygenic photosynthesis. J Phys Chem B 111:3481-3487 Amarie S, Wilk L, Barros T, Kühlbrandt W, Dreuw A, Wachtveitl J (2009) Properties of zeaxanthin and its radical cation bound to the minor light-harvesting complexes CP24, CP26 and CP29. BBA- Bioenergetics 1787:747-752 Dreuw A, Starcke JH, Wachtveitl J (2010) Excited state properties of the astaxanthin radical cation: A quantum chemical study. Chem Phys 373:2-7 Dworak L, Matylitsky VV, Braun M, Wachtveitl J (2011) Coherent longitudinal-optical ground-state phonon in CdSe Quantum Dots triggered by Ultrafast Charge Migration. Phys Rev Lett 107:247401 Dworak L, Matylitsky VV, Breus VV, Braun M, Basche T, Wachtveitl J (2011) Ultrafast charge separation at the CdSe/CdS Core/Shell Quantum Dot/Methylviologen interface: implications for nanocrystal solar cells. J Phys Chem C 115:3949-3955 Dworak L, Matylitsky VV, Wachtveitl J (2009) Ultrafast photoinduced processes in alizarin-sensitized metal oxide mesoporous films. ChemPhysChem 10:384-391 Dworak L, Wachtveitl J (2011) Ultrafast charge separation at the CdSe Quantum Dot/Methylviologen interface: dependence on electron acceptor concentration. Z Phys Chem 225:575-585 Dworak L, Zastrow M, Zeyat G, Ruck-Braun K, Wachtveitl J (2012) Ultrafast dynamics of dithienylethenes differently linked to the surface of TiO(2) nanoparticles. J Phys-Condes Mat 24:394007 Förster U, Grunewald C, Engels JW, Wachtveitl J (2010) Ultrafast dynamics of 1-ethynylpyrene- modified RNA: a photophysical probe of intercalation. J Phys Chem B 114:11638-45 Förster U, Lommel K, Sauter D, Grünewald C, Engels JW, Wachtveitl J (2010) 2-(1-Ethynylpyrene)- adenosine as a folding probe for RNA-pyrene in or out. ChemBioChem 11:664-672 Forster U, Weigand JE, Trojanowski P, Suess B, Wachtveitl J (2012) Conformational dynamics of the tetracycline-binding aptamer. Nucleic Acids Res 40:1807-1817 Gildenhoff N, Amarie S, Gundermann K, Beer A, Büchel C, Wachtveitl J (2010) Oligomerization and pigmentation dependent excitation energy transfer in fucoxanthin-chlorophyll proteins. BBA- Bioenergetics 1797:543-549 Gildenhoff N, Gundermann K, Büchel C, Wachtveitl J (2011) Coherent effects in the carbonyl containing carotenoid fucoxanthin In: M Chergui, DM Jonas, E Riedle, RW Schoenlein, AJ Taylor (eds) Ultrafast Phenomena XVII. Springer, Berlin / Heidelberg / New York, pp 361-363
Gildenhoff N, Herz J, Gundermann K, Büchel C, Wachtveitl J (2010) The excitation energy transfer in the trimeric fucoxanthin-chlorophyll protein from Cyclotella meneghiniana analyzed by polarized transient absorption spectroscopy. Chem Phys 373:104-109 Grininger M, Staudt H, Johansson P, Wachtveitl J, Oesterhelt D (2009) Dodecin is the key player in flavin homeostasis of archaea. J Biol Chem 284:13068-13076 Grünewald C, Kwon T, Piton N, Förster U, Wachtveitl J, Engels JW (2008) RNA as scaffold for pyrene excited complexes. Bioorgan Med Chem 16:19-26 Hempelmann F, Hölper S, Verhoefen MK, Woerner AC, Köhler T, Fiedler SA, Pfleger N, Wachtveitl J, Glaubitz C (2011) The His75-Asp97 cluster in green proteorhodopsin. J Am Chem Soc 133:4645-4654 Herz J, Verhoefen MK, Weber I, Bamann C, Glaubitz C, Wachtveitl J (2012) Critical role of Asp227 in the photocycle of proteorhodopsin. Biochemistry 51:5589-5600 Janke C, Scholz F, Becker-Baldus J, Glaubitz C, Wood PG, Bamberg E, Wachtveitl J, Bamann C (2013) Photocycle and vectorial proton transfer in a rhodopsin from the eukaryote oxyrrhis marina. Biochemistry 52:2750-63 Kohl-Landgraf J, Nimsch JE, Wachtveitl J (2013) LiF, an underestimated supercontinuum source in femtosecond transient absorption spectroscopy. Opt Express 21:17060-17065 Kohl-Landgraf J, Braun M, Ozcoban C, Goncalves DPN, Heckel A, Wachtveitl J (2012) Ultrafast dynamics of a spiropyran in water. J Am Chem Soc 134:14070-7 Koller FO, Reho R, Schrader TE, Moroder L, Wachtveitl J, Zinth W (2007) Infrared studies of small azobenzene peptides: Unexpectedly slow reactions on the time range of minutes. J Phys Chem B 111:10481-10486 Kusebauch U, Cadamuro SA, Musiol HJ, Lenz MO, Wachtveitl J, Moroder L, Renner C (2006) Photocontrolled folding and unfolding of a collagen triple helix. Angew Chem Int Edit 45:7015-7018 Lenz MO, Huber R, Schmidt B, Gilch P, Kalmbach R, Engelhard M, Wachtveitl J (2006) First steps of retinal photoisomerization in proteorhodopsin. Biophys J 91:255-262 Lenz MO, Wachtveitl J (2008) Quenching of triplet state formation by electron transfer for merocyanine/TiO2 systems. J Phys Chem C 112:11973-11977 Lorenz L, Plotner J, Matylitsky VV, Dreuw A, Wachtveitl J (2007) Ultrafast photoinduced dynamics of pigment yellow 101: Fluorescence, excited-state intramolecular proton transfer, and isomerization. J Phys Chem A 111:10891-10898 Lorinczi E, Verhoefen MK, Wachtveitl J, Woerner AC, Glaubitz C, Engelhard M, Bamberg E, Friedrich T (2009) Voltage- and pH-dependent changes in vectoriality of photocurrents mediated by wild-type and mutant proteorhodopsins upon expression in Xenopus Oocytes. J Mol Biol 393:320-341 Matylitsky VV, Dworak L, Breus VV, Basché T, Wachtveitl J (2009) Ultrafast charge separation in multiexcited CdSe quantum dots mediated by adsorbed electron acceptors. J Am Chem Soc 131:2424-2425 Matylitsky VV, Dworak L, Wachtveitl J (2010) Donor/Acceptor adsorbates on the surface of metal oxide nanoporous films: a spectroscopic probe for different electron transfer pathways. ChemPhysChem 11:2027-2035 Matylitsky VV, Lenz MO, Wachtveitl J (2006) Observation of pH-dependent back-electron-transfer dynamics in alizarin/TiO2 adsorbates: Importance of trap states. J Phys Chem B 110:8372-8379 Matylitsky VV, Shavel A, Gaponik N, Eychmuller A, Wachtveitl J (2008) Ultrafast interfacial charge carrier dynamics in ZnSe and ZnSe/ZnS core/shell nanoparticles: Influence of shell formation. J Phys Chem C 112:2703-2710
Mehler M, Scholz F, Ullrich SJ, Mao JF, Braun M, Brown LJ, Brown RCD, Fiedler SA, Becker-Baldus J, Wachtveitl J, Glaubitz C (2013) The EF loop in green proteorhodopsin affects conformation and photocycle dynamics. Biophys J 105:385-397 Mewes JM, Neumann K, Verhoefen MK, Wille G, Wachtveitl J, Dreuw A (2011) Molecular mechanism of uncaging CO(2) from nitrophenylacetate provides general guidelines for improved ortho-nitrobenzyl cages. ChemPhysChem 12:2077-2080 Mewes JM, Pepler E, Wachtveitl J, Dreuw A (2012) Combined theoretical and experimental investigation of the photodecarboxylation of nitrophenylacetates and its implications for the design of improved ortho-Nitrobenzylic caging groups. J Phys Chem A 116:11846-11862 Mors K, Roos C, Scholz F, Wachtveitl J, Dötsch V, Bernhard F, Glaubitz C (2013) Modified lipid and protein dynamics in nanodiscs. BBA-Biomembranes 1828:1222-9 Neumann-Verhoefen MK, Neumann K, Bamann C, Radu I, Heberle J, Bamberg E, Wachtveitl J (2013) Ultrafast infrared spectroscopy on channelrhodopsin-2 reveals efficient energy transfer from the retinal chromophore to the protein. J Am Chem Soc 135:6968-6976 Neumann K, Verhoefen MK, Mewes JM, Dreuw A, Wachtveitl J (2011) Investigating the CO(2) uncaging mechanism of nitrophenylacetates by means of fs-IR spectroscopy and quantum chemical calculations. Phys Chem Chem Phys 13:17367-17377 Neumann K, Verhoefen MK, Weber I, Glaubitz C, Wachtveitl J (2008) Initial reaction dynamics of proteorhodopsin observed by femtosecond infrared and visible spectroscopy. Biophys J 94:4796-4807 Nguyen PH, Staudt H, Wachtveitl J, Stock G (2011) Real time observation of ultrafast peptide conformational dynamics: molecular dynamics simulation vs infrared experiment. J Phys Chem B 115:13084-13092 Reckel S, Gottstein D, Stehle J, Lohr F, Verhoefen MK, Takeda M, Silvers R, Kainosho M, Glaubitz C, Wachtveitl J, Bernhard F, Schwalbe H, Guntert P, Dötsch V (2011) Solution NMR structure of proteorhodopsin. Angew Chem Int Edit 50:11942-11946 Rehm S, Lenz MO, Mensch S, Schwalbe H, Wachtveitl J (2006) Ultrafast spectroscopy of a photoswitchable 30-amino acid de novo synthesized peptide. Chem Phys 323:28-35 Roos C, Zocher M, Muller D, Munch D, Schneider T, Sahl HG, Scholz F, Wachtveitl J, Ma Y, Proverbio D, Henrich E, Dötsch V, Bernhard F (2012) Characterization of co-translationally formed nanodisc complexes with small multidrug transporters, proteorhodopsin and with the E. coli MraY translocase. BBA-Biomembranes 1818:3098-106 Schafer F, Joshi KB, Fichte MAH, Mack T, Wachtveitl J, Heckel A (2011) Wavelength-selective uncaging of dA and dC residues. Org Lett 13:1450-1453 Scholz F, Bamberg E, Bamann C, Wachtveitl J (2012) Tuning the primary reaction of channelrhodopsin-2 by Imidazole, pH, and site-specific mutations. Biophys J 102:2649-2657 Scholz F, Dworak L, Matylitsky VV, Wachtveitl J (2011) Ultrafast electron transfer from photoexcited CdSe Quantum Dots to methylviologen. ChemPhysChem 12:2255-2259 Staudt H, Hoesl MG, Dreuw A, Serdjukow S, Oesterhelt D, Budisa N, Wachtveitl J, Grininger M (2013) Directed manipulation of a flavoprotein photocycle. Angew Chem Int Edit 52:8463-8466 Staudt H, Kohler T, Lorenz L, Neumann K, Verhoefen MK, Wachtveitl J (2008) Time resolved spectroscopy on Pigment Yellow 101 in solid state. Chem Phys 347:462-471 Staudt H, Oesterhelt D, Grininger M, Wachtveitl J (2012) Ultrafast excited-state deactivation of flavins bound to dodecin. Biol Chem 287:17637-44
Stehle J, Scholz F, Lohr F, Reckel S, Roos C, Blum M, Braun M, Glaubitz C, Dötsch V, Wachtveitl J, Schwalbe H (2012) Characterization of the ground state dynamics of proteorhodopsin by NMR and optical spectroscopies. J Biomol NMR 54:401-413 Verhoefen MK, Bamann C, Blöcher R, Förster U, Bamberg E, Wachtveitl J (2010) The photocycle of channelrhodopsin-2: ultrafast reaction dynamics and subsequent reaction steps. ChemPhysChem 11:3113-3122 Verhoefen MK, Lenz MO, Amarie S, Klare JP, Tittor J, Oesterhelt D, Engelhard M, Wachtveitl J (2009) Primary reaction of sensory rhodopsin II mutant D75N and the influence of azide. Biochemistry 48:9677-9683 Verhoefen MK, Schafer G, Shastri S, Weber I, Glaubitz C, Mantele W, Wachtveitl J (2011) Low temperature FTIR spectroscopy provides new insights in the pH-dependent proton pathway of proteorhodopsin. BBA-Bioenergetics 1807:1583-1590 Wormit M, Harbach PHP, Mewes JM, Amarie S, Wachtveitl J, Dreuw A (2009) Excitation energy transfer and carotenoid radical cation formation in light harvesting complexes - A theoretical perspective. BBA-Bioenergetics 1787:738-746 Zastrow M, Thyagarajan S, Ahmed SA, Haase P, Seedorff S, Gelman D, Wachtveitl J, Galoppini E, Rück-Braun K (2010) Efficient preparation of photoswitchable dithienylethene-linker-conjugates by palladium-catalyzed coupling reactions of terminal alkynes with thienyl chlorides and other aryl halides. Chem-Asian J 5:1202-1212
MEDIA RELEASE, January 31, 2007 In Co-production with the National Arts Centre (Ottawa)/Go Diva Production (Los Angeles) by Gloria Montero Directed by Peter Hinton Starring Allegra Fulton February 6 – 25, 2007 Rice Theatre at the Citadel “ Allegra Fulton plays Kahlo with hypnotic, impeccably calibrated intensity.” New York Magazine “ Fulton’s perform
A comparative review of the effectiveness of hypnosis, an advanced method of hypnosis, and other interventions used for the cessation of by Michael O' Driscol B.Sc., M.Sc. (Oxon) Contents What's the problem?: Smoking - the biggest cause of preventable death in 2. Hypnosis and other interventions for smoking cessation .4 Effectiveness of hypnotherapy in bringing about smoking cessation co