Alexander A Bulychev

Summary

Affiliation: Faculty of Biology
Country: Russia

Publications

  1. ncbi request reprint Long-distance signal transmission and regulation of photosynthesis in characean cells
    A A Bulychev
    Department of Biophysics, Faculty of Biology, Lomonosov Moscow State University, Moscow, 119992, Russia
    Biochemistry (Mosc) 79:273-81. 2014
  2. doi request reprint Strong alkalinization of Chara cell surface in the area of cell wall incision as an early event in mechanoperception
    Alexander A Bulychev
    Department of Biophysics, Faculty of Biology, Moscow State University, Moscow 119991, Russia Electronic address
    Biochim Biophys Acta 1828:2359-69. 2013
  3. doi request reprint Propagation of photoinduced signals with the cytoplasmic flow along Characean internodes: evidence from changes in chloroplast fluorescence and surface pH
    Alexander A Bulychev
    Department of Biophysics, Faculty of Biology, Moscow State University, Moscow, 119991, Russia
    Eur Biophys J 42:441-53. 2013
  4. doi request reprint Effects of far-red light on fluorescence induction in infiltrated pea leaves under diminished ΔpH and Δφ components of the proton motive force
    Alexander A Bulychev
    Department of Biophysics, Faculty of Biology, Moscow State University, Moscow 119991, Russia
    J Bioenerg Biomembr 45:37-45. 2013
  5. pmc Transient removal of alkaline zones after excitation of Chara cells is associated with inactivation of high conductance in the plasmalemma
    Alexander A Bulychev
    Department of Biophysics, Faculty of Biology, Moscow State University, Moscow, Russia
    Plant Signal Behav 4:727-34. 2009
  6. ncbi request reprint Differential effects of plasma membrane electric excitation on H+ fluxes and photosynthesis in characean cells
    Alexander A Bulychev
    Department of Biophysics, Faculty of Biology, Moscow State University, Moscow 119992, Russia
    Bioelectrochemistry 69:209-15. 2006
  7. ncbi request reprint Spatial coordination of chloroplast and plasma membrane activities in Chara cells and its disruption through inactivation of 14-3-3 proteins
    A A Bulychev
    Department of Biophysics, Faculty of Biology, Lomonosov Moscow State University, Moscow 119992, Russia
    Biochemistry (Mosc) 70:55-61. 2005
  8. ncbi request reprint Spatio-temporal patterns of photosystem II activity and plasma-membrane proton flows in Chara corallina cells exposed to overall and local illumination
    Alexander Bulychev
    Biophysics Department, Faculty of Biology, Moscow State University, 119899, Moscow, Russia
    Planta 218:143-51. 2003
  9. doi request reprint Chlorophyll fluorescence images demonstrate variable pathways in the effects of plasma membrane excitation on electron flow in chloroplasts of Chara cells
    Natalia A Krupenina
    Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia
    Protoplasma 248:513-22. 2011
  10. doi request reprint Cyclosis-related asymmetry of chloroplast-plasma membrane interactions at the margins of illuminated area in Chara corallina cells
    Svetlana O Dodonova
    Department of Biophysics, Faculty of Biology, Moscow State University, Moscow, 119991, Russia
    Protoplasma 248:737-49. 2011

Collaborators

Detail Information

Publications25

  1. ncbi request reprint Long-distance signal transmission and regulation of photosynthesis in characean cells
    A A Bulychev
    Department of Biophysics, Faculty of Biology, Lomonosov Moscow State University, Moscow, 119992, Russia
    Biochemistry (Mosc) 79:273-81. 2014
    ....
  2. doi request reprint Strong alkalinization of Chara cell surface in the area of cell wall incision as an early event in mechanoperception
    Alexander A Bulychev
    Department of Biophysics, Faculty of Biology, Moscow State University, Moscow 119991, Russia Electronic address
    Biochim Biophys Acta 1828:2359-69. 2013
    ..The results indicate that the localized increase in apoplastic pH is an early event in mechanoperception and depends on light, cytoskeleton, and intracellular calcium. ..
  3. doi request reprint Propagation of photoinduced signals with the cytoplasmic flow along Characean internodes: evidence from changes in chloroplast fluorescence and surface pH
    Alexander A Bulychev
    Department of Biophysics, Faculty of Biology, Moscow State University, Moscow, 119991, Russia
    Eur Biophys J 42:441-53. 2013
    ..It is proposed that the initial increase in F m (') after application of a distant photostimulus is determined, among other factors, by the wave of alkaline cytoplasmic pH...
  4. doi request reprint Effects of far-red light on fluorescence induction in infiltrated pea leaves under diminished ΔpH and Δφ components of the proton motive force
    Alexander A Bulychev
    Department of Biophysics, Faculty of Biology, Moscow State University, Moscow 119991, Russia
    J Bioenerg Biomembr 45:37-45. 2013
    ..Far-red light was found to be a particularly effective modulator of electron flows in chloroplasts in the absence of ΔpH backpressure on operation of the electron-transport chain...
  5. pmc Transient removal of alkaline zones after excitation of Chara cells is associated with inactivation of high conductance in the plasmalemma
    Alexander A Bulychev
    Department of Biophysics, Faculty of Biology, Moscow State University, Moscow, Russia
    Plant Signal Behav 4:727-34. 2009
    ..It is concluded that the membrane excitation is associated with inactivation of plasmalemma high conductance in the alkaline cell regions...
  6. ncbi request reprint Differential effects of plasma membrane electric excitation on H+ fluxes and photosynthesis in characean cells
    Alexander A Bulychev
    Department of Biophysics, Faculty of Biology, Moscow State University, Moscow 119992, Russia
    Bioelectrochemistry 69:209-15. 2006
    ..It is concluded that the AP-triggered pathways affecting ion transport and photosynthetic energy conversion are linked but not identical...
  7. ncbi request reprint Spatial coordination of chloroplast and plasma membrane activities in Chara cells and its disruption through inactivation of 14-3-3 proteins
    A A Bulychev
    Department of Biophysics, Faculty of Biology, Lomonosov Moscow State University, Moscow 119992, Russia
    Biochemistry (Mosc) 70:55-61. 2005
    ..We conclude that the injection of the competitive inhibitor of the H+-ATPase disrupts the balanced operation of PM H+-transport and photosynthetic electron flow and promotes electron flow through alternative pathways...
  8. ncbi request reprint Spatio-temporal patterns of photosystem II activity and plasma-membrane proton flows in Chara corallina cells exposed to overall and local illumination
    Alexander Bulychev
    Biophysics Department, Faculty of Biology, Moscow State University, 119899, Moscow, Russia
    Planta 218:143-51. 2003
    ..5-2 mm. The data show that photoinduced patterns in photosynthetic activity are not predetermined by the particular structural organization of alkaline and acid cell regions but are subject to dynamic changes...
  9. doi request reprint Chlorophyll fluorescence images demonstrate variable pathways in the effects of plasma membrane excitation on electron flow in chloroplasts of Chara cells
    Natalia A Krupenina
    Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia
    Protoplasma 248:513-22. 2011
    ..It is proposed that the herbicidal activity of MV in characean cells, here serving as model object, can be manipulated by triggering AP and varying Ca(2+) concentration in the environmental medium...
  10. doi request reprint Cyclosis-related asymmetry of chloroplast-plasma membrane interactions at the margins of illuminated area in Chara corallina cells
    Svetlana O Dodonova
    Department of Biophysics, Faculty of Biology, Moscow State University, Moscow, 119991, Russia
    Protoplasma 248:737-49. 2011
    ....
  11. ncbi request reprint Action potential in a plant cell lowers the light requirement for non-photochemical energy-dependent quenching of chlorophyll fluorescence
    Natalia A Krupenina
    Department of Biophysics, Faculty of Biology, Moscow State University, Moscow 119992, Russia
    Biochim Biophys Acta 1767:781-8. 2007
    ..The results suggest that a rapid electric signal, across the plasma membrane, might exert long-lived effects on photosynthesis and chlorophyll fluorescence through ion flux-mediated pathways...
  12. doi request reprint Action potential in Chara cells intensifies spatial patterns of photosynthetic electron flow and non-photochemical quenching in parallel with inhibition of pH banding
    Natalia A Krupenina
    Lomonosov Moscow State University, Faculty of Biology, 119991, Moscow, Russia
    Photochem Photobiol Sci 7:681-8. 2008
    ..The transient changes in pH-banding, effective quantum yield and non-photochemical quenching are discussed in relation to alterations in intracellular Ca(2+) and H(+) concentrations during and after the action potential...
  13. doi request reprint Effects of cyclosis on chloroplast-cytoplasm interactions revealed with localized lighting in Characean cells at rest and after electrical excitation
    Alexander A Bulychev
    Department of Biophysics, Faculty of Biology, Moscow State University, Russia
    Biochim Biophys Acta 1807:1221-30. 2011
    ....
  14. ncbi request reprint The time course of the photosynthetic activity in the forming transport domains of the Chara corallina plasmalemma
    A A Cherkashin
    Department of Biology, Moscow State University, Vorob evy Gory, Moscow, 119899 Russia
    Dokl Biochem Biophys 386:287-9. 2002
  15. ncbi request reprint Effect of a single excitation stimulus on photosynthetic activity and light-dependent pH banding in Chara cells
    A A Bulychev
    Biophysics Department, Faculty of Biology, Moscow State University, Moscow, 119899, Russia
    J Membr Biol 202:11-9. 2004
    ..Apparently, the electrical excitation of the plasma membrane in the alkaline cell regions initiates a pathway that can modulate membrane events at the thylakoid membrane...
  16. ncbi request reprint Effect of calcium chelators on the formation and oxidation of the slowly relaxing reduced plastoquinone pool in calcium-depleted PSII membranes. Investigation of the F0 yield
    B K Semin
    Department of Biophysics, Faculty of Biology, Lomonosov Moscow State University, Moscow, 119991, Russia
    Biochemistry (Mosc) 72:1205-15. 2007
    ..The effect of some toxic metal cations (Cd, Cu, Hg) on the formation of the slowly relaxing pool in PSII membranes was also studied...
  17. ncbi request reprint Modulation of photosystem II chlorophyll fluorescence by electrogenic events generated by photosystem I
    A A Bulychev
    Biophysics Department, Faculty of Biology, Moscow State University, Moscow 119899, Russia
    Bioelectrochemistry 54:157-68. 2001
    ..A model is presented that describes modulating effect of the membrane potential on chlorophyll fluorescence and roughly simulates the fluorescence induction curves measured at low and high membrane potentials...
  18. ncbi request reprint The outward component of photoinduced current in chloroplasts of Peperomia metallica
    A A Cherkashin
    Lomonosov Moscow State University, Faculty of Biology, Russia
    Membr Cell Biol 14:475-85. 2001
    ..Different involvement of two photosystems in the generation of the outward current indicates that granal thylakoids enriched with photosystem 2 are less susceptible to the rupture in the pipette tip as compared with stromal thylakoids...
  19. ncbi request reprint Comparative study on photosynthetic activity of chloroplasts in acid and alkaline zones of Chara corallina
    A A Bulychev
    Biophysics Department, Faculty of Biology, Moscow State University, Russia
    Bioelectrochemistry 53:225-32. 2001
    ....
  20. ncbi request reprint Effect of plasmalemma electrical excitation on photosystem II activity and nonphotochemical quenching in chloroplasts of cell domains in Chara corallina
    A A Bulychev
    Moscow State University, Moscow, Russia
    Dokl Biochem Biophys 401:127-30. 2005
  21. ncbi request reprint Transitions from alkaline spots to regular bands during pH pattern formation at the plasmalemma of Chara cells
    A A Bulychev
    Biophysics Department, Faculty of Biology, Moscow State University, 119899 Moscow, Russia
    Eur Biophys J 32:144-53. 2003
    ....
  22. doi request reprint Antimycin A effect on the electron transport in chloroplasts of two Chlamydomonas reinhardtii strains
    Taras K Antal
    Biological Faculty, Moscow State University, Vorobyevi Gory, 119992, Moscow, Russia
    Planta 237:1241-50. 2013
    ..The results indicate that in the chloroplast of the 137c strain, antimycin A has a site of action outside of the machinery of cyclic electron flow...
  23. ncbi request reprint Light-triggered pH banding profile in Chara cells revealed with a scanning pH microprobe and its relation to self-organization phenomena
    A A Bulychev
    Faculty of Biology, Moscow State University, Russia
    J Theor Biol 212:275-94. 2001
    ..The model qualitatively explains most of the experimental observations. It describes the dependence of the pattern characteristics on the light intensity and reveals the role of cyclosis in this phenomenon...
  24. ncbi request reprint Temporal suppression of periodic pH profile along a charophyte cell after the generation of action potential
    A A Bulychev
    Moscow State University, Moscow, 119899 Russia
    Dokl Biochem Biophys 396:128-31. 2004
  25. ncbi request reprint Photo-electrochemical control of photosystem II chlorophyll fluorescence in vivo
    Wim J Vredenberg
    Laboratory of Plant Physiology, Wageningen University and Research, Arboretumlaan 4, 6703 BD Wageningen, The Netherlands
    Bioelectrochemistry 57:123-8. 2002
    ..The hypothesis is presented that the electric fields generated by photosynthetic charge separation in reaction centers and propagated laterally through the thylakoid lumen are associated with changes in chlorophyll fluorescence yield...