Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Photochemical tools to study dynamic biological processes.

Literature DB >> 20119482

Photochemical tools to study dynamic biological processes.

Alexandre Specht, Frédéric Bolze, Ziad Omran, Jean-François Nicoud, Maurice Goeldner.

Abstract

Light-responsive biologically active compounds offer the possibility to study the dynamics of biological processes. Phototriggers and photoswitches have been designed, providing the capability to rapidly cause the initiation of wide range of dynamic biological phenomena. We will discuss, in this article, recent developments in the field of light-triggered chemical tools, specially how two-photon excitation, "caged" fluorophores, and the photoregulation of protein activities in combination with time-resolved x-ray techniques should break new grounds in the understanding of dynamic biological processes.

Year: 2009 PMID： 20119482 PMCID： PMC2799987 DOI： 10.2976/1.3132954

Source DB: PubMed Journal: HFSP J ISSN： 1955-205X

101 in total

1. Cryophotolysis of caged compounds: a technique for trapping intermediate states in protein crystals.

Authors: Thomas Ursby; Martin Weik; Emanuela Fioravanti; Marc Delarue; Maurice Goeldner; Dominique Bourgeois
Journal: Acta Crystallogr D Biol Crystallogr Date: 2002-03-22

2. Observing photochemical transients by ultrafast x-ray absorption spectroscopy.

Authors: Melanie Saes; Christian Bressler; Rafael Abela; Daniel Grolimund; Steven L Johnson; Philip A Heimann; Majed Chergui
Journal: Phys Rev Lett Date: 2003-01-31 Impact factor: 9.161

Review 3. Unnatural amino acid mutagenesis in mapping ion channel function.

Authors: Darren L Beene; Dennis A Dougherty; Henry A Lester
Journal: Curr Opin Neurobiol Date: 2003-06 Impact factor: 6.627

4. Visualizing reaction pathways in photoactive yellow protein from nanoseconds to seconds.

Authors: Hyotcherl Ihee; Sudarshan Rajagopal; Vukica Srajer; Reinhard Pahl; Spencer Anderson; Marius Schmidt; Friedrich Schotte; Philip A Anfinrud; Michael Wulff; Keith Moffat
Journal: Proc Natl Acad Sci U S A Date: 2005-05-03 Impact factor: 11.205

Review 5. Advances in kinetic protein crystallography.

Authors: Dominique Bourgeois; Antoine Royant
Journal: Curr Opin Struct Biol Date: 2005-10 Impact factor: 6.809

6. Design of organic molecules with large two-photon absorption cross sections.

Authors: M Albota; D Beljonne; J L Brédas; J E Ehrlich; J Y Fu; A A Heikal; S E Hess; T Kogej; M D Levin; S R Marder; D McCord-Maughon; J W Perry; H Röckel; M Rumi; G Subramaniam; W W Webb; X L Wu; C Xu
Journal: Science Date: 1998-09-11 Impact factor: 47.728

7. Ultrafast x-ray diffraction of transient molecular structures in solution.

Authors: H Ihee; M Lorenc; T K Kim; Q Y Kong; M Cammarata; J H Lee; S Bratos; M Wulff
Journal: Science Date: 2005-07-14 Impact factor: 47.728

8. Nitrophenyl-EGTA, a photolabile chelator that selectively binds Ca2+ with high affinity and releases it rapidly upon photolysis.

Authors: G C Ellis-Davies; J H Kaplan
Journal: Proc Natl Acad Sci U S A Date: 1994-01-04 Impact factor: 11.205

9. Two-photon uncaging with fluorescence reporting: evaluation of the o-hydroxycinnamic platform.

Authors: Nathalie Gagey; Pierre Neveu; Chouaha Benbrahim; Bernard Goetz; Isabelle Aujard; Jean-Bernard Baudin; Ludovic Jullien
Journal: J Am Chem Soc Date: 2007-07-21 Impact factor: 15.419

10. Mechanism for alternating access in neurotransmitter transporters.

Authors: Lucy R Forrest; Yuan-Wei Zhang; Miriam T Jacobs; Joan Gesmonde; Li Xie; Barry H Honig; Gary Rudnick
Journal: Proc Natl Acad Sci U S A Date: 2008-07-22 Impact factor: 11.205

13 in total

Review 1. Photoremovable protecting groups in chemistry and biology: reaction mechanisms and efficacy.

Authors: Petr Klán; Tomáš Šolomek; Christian G Bochet; Aurélien Blanc; Richard Givens; Marina Rubina; Vladimir Popik; Alexey Kostikov; Jakob Wirz
Journal: Chem Rev Date: 2012-12-21 Impact factor: 60.622

2. Visible-to-NIR-Light Activated Release: From Small Molecules to Nanomaterials.

Authors: Roy Weinstain; Tomáš Slanina; Dnyaneshwar Kand; Petr Klán
Journal: Chem Rev Date: 2020-10-30 Impact factor: 60.622

3. Light-activated serotonin for exploring its action in biological systems.

Authors: Adam C Rea; Laura N Vandenberg; Rebecca E Ball; Ashley A Snouffer; Alicia G Hudson; Yue Zhu; Duncan E McLain; Lindsey L Johnston; James D Lauderdale; Michael Levin; Timothy M Dore
Journal: Chem Biol Date: 2013-12-12

4. Water-soluble, donor-acceptor biphenyl derivatives in the 2-(o-nitrophenyl)propyl series: highly efficient two-photon uncaging of the neurotransmitter γ-aminobutyric acid at λ = 800 nm.

Authors: Loïc Donato; Alexandre Mourot; Christopher M Davenport; Cyril Herbivo; David Warther; Jérémie Léonard; Frédéric Bolze; Jean-François Nicoud; Richard H Kramer; Maurice Goeldner; Alexandre Specht
Journal: Angew Chem Int Ed Engl Date: 2012-01-11 Impact factor: 15.336

5. Photochemical modulation of Ras-mediated signal transduction using caged farnesyltransferase inhibitors: activation by one- and two-photon excitation.

Authors: Daniel Abate-Pella; Nicholette A Zeliadt; Joshua D Ochocki; Janel K Warmka; Timothy M Dore; David A Blank; Elizabeth V Wattenberg; Mark D Distefano
Journal: Chembiochem Date: 2012-04-11 Impact factor: 3.164

6. Enzymatic interconversion of isomorphic fluorescent nucleosides: adenosine deaminase transforms an adenosine analogue into an inosine analogue.

Authors: Renatus W Sinkeldam; Lisa S McCoy; Dongwon Shin; Yitzhak Tor
Journal: Angew Chem Int Ed Engl Date: 2013-11-29 Impact factor: 15.336

Review 7. Optical control and study of biological processes at the single-cell level in a live organism.

Authors: Zhiping Feng; Weiting Zhang; Jianmin Xu; Carole Gauron; Bertrand Ducos; Sophie Vriz; Michel Volovitch; Ludovic Jullien; Shimon Weiss; David Bensimon
Journal: Rep Prog Phys Date: 2013-06-14

8. Development of Photoactivated Fluorescent N-Hydroxyoxindoles and Their Application for Cell-Selective Imaging.

Authors: Jinping Lai; An Yu; Letao Yang; Yixiao Zhang; Birju P Shah; Ki Bum Lee
Journal: Chemistry Date: 2016-03-23 Impact factor: 5.236

9. Synthesis and activation of an iron oxide immobilized drug-mimicking reporter under conventional and pulsed X-ray irradiation conditions.

Authors: Anna Barosi; Petra Dunkel; Erwann Guénin; Yoann Lalatonne; Philippe Zeitoun; Isabelle Fitton; Clément Journé; Alberto Bravin; Antoine Maruani; Hamid Dhimane; Laurence Motte; Peter I Dalko
Journal: RSC Adv Date: 2020-01-21 Impact factor: 4.036

10. Tracing dynamic biological processes during phase transition.

Authors: Tao Zeng; Luonan Chen
Journal: BMC Syst Biol Date: 2012-07-16