Justyna Teresa Polit

Summary

Affiliation: Medical University
Country: Poland

Publications

  1. doi request reprint In situ activities of hexokinase and fructokinase in relation to phosphorylation status of root meristem cells of Vicia faba during reactivation from sugar starvation
    Justyna T Polit
    Department of Cytophysiology, University of Łódź, Łódź, Poland
    Physiol Plant 135:342-50. 2009
  2. ncbi request reprint Okadaic acid (1 microM) accelerates S phase and mitosis but inhibits heterochromatin replication and metaphase anaphase transition in Vicia faba meristem cells
    Justyna Teresa Polit
    Department of Cytophysiology, University of Łódź, 90 231 Łódź, ul Pilarskiego 14, Poland
    J Exp Bot 58:2785-97. 2007
  3. doi request reprint Protein phosphorylation in Vicia faba root meristem cells during the first steps of leaving principal control points after sucrose application
    Justyna Teresa Polit
    Department of Cytophysiology, University of Łódź, Lodz, Poland
    Plant Cell Rep 28:165-73. 2009
  4. pmc Cell cycle-dependent phosphorylation of pRb-like protein in root meristem cells of Vicia faba
    Justyna Teresa Polit
    Department of Cytophysiology, University of Łódź, Łódź, Poland
    Protoplasma 249:131-7. 2012
  5. doi request reprint Sucrose synthase activity and carbohydrates content in relation to phosphorylation status of Vicia faba root meristems during reactivation from sugar depletion
    Justyna Teresa Polit
    Department of Cytophysiology, University of Łódź, ul Pomorska 141 143, 90 236 Łódź, Poland
    J Plant Physiol 169:1597-606. 2012
  6. pmc DNA replication stress induces deregulation of the cell cycle events in root meristems of Allium cepa
    Aneta Zabka
    Department of Cytophysiology, Faculty of Biology and Environmental Protection, University of Łódź, Poland
    Ann Bot 110:1581-91. 2012
  7. pmc Increased transcription in hydroxyurea-treated root meristem cells of Vicia faba
    Konrad Winnicki
    Department of Cytophysiology, Institute of Physiology, Cytology and Cytogenetics, University of Lodz, ul Pomorska 141 143, 90 236 Łódź, Poland
    Protoplasma 250:251-9. 2013
  8. pmc PIN2-like proteins may contribute to the regulation of morphogenetic processes during spermatogenesis in Chara vulgaris
    Aneta Zabka
    Department of Cytophysiology, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141 143, 90 236, Lodz, Poland
    Plant Cell Rep 35:1655-69. 2016
  9. doi request reprint Sanguinarine-induced oxidative stress and apoptosis-like programmed cell death(AL-PCD) in root meristem cells of Allium cepa
    Aneta Zabka
    Department of Cytophysiology, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141 143, 90 236 Łódź, Poland Electronic address
    Plant Physiol Biochem 112:193-206. 2017
  10. doi request reprint The effects of anti-DNA topoisomerase II drugs, etoposide and ellipticine, are modified in root meristem cells of Allium cepa by MG132, an inhibitor of 26S proteasomes
    Aneta Zabka
    Department of Cytophysiology, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141 143, 90 236 Łódź, Poland Electronic address
    Plant Physiol Biochem 96:72-82. 2015

Collaborators

Detail Information

Publications13

  1. doi request reprint In situ activities of hexokinase and fructokinase in relation to phosphorylation status of root meristem cells of Vicia faba during reactivation from sugar starvation
    Justyna T Polit
    Department of Cytophysiology, University of Łódź, Łódź, Poland
    Physiol Plant 135:342-50. 2009
    ....
  2. ncbi request reprint Okadaic acid (1 microM) accelerates S phase and mitosis but inhibits heterochromatin replication and metaphase anaphase transition in Vicia faba meristem cells
    Justyna Teresa Polit
    Department of Cytophysiology, University of Łódź, 90 231 Łódź, ul Pilarskiego 14, Poland
    J Exp Bot 58:2785-97. 2007
    ..OA also induced significant condensation of metaphase chromosomes and blocked metaphase-anaphase transition...
  3. doi request reprint Protein phosphorylation in Vicia faba root meristem cells during the first steps of leaving principal control points after sucrose application
    Justyna Teresa Polit
    Department of Cytophysiology, University of Łódź, Lodz, Poland
    Plant Cell Rep 28:165-73. 2009
    ..The reactions of protein phosphorylation which took place in the plastids were directly correlated with starch synthesis and were stopped by inactivation of protein phosphatases (PP1 and/or PP2A)...
  4. pmc Cell cycle-dependent phosphorylation of pRb-like protein in root meristem cells of Vicia faba
    Justyna Teresa Polit
    Department of Cytophysiology, University of Łódź, Łódź, Poland
    Protoplasma 249:131-7. 2012
    ..An increased phosphorylation of this protein has been found correlated with the G1-to-S phase transition...
  5. doi request reprint Sucrose synthase activity and carbohydrates content in relation to phosphorylation status of Vicia faba root meristems during reactivation from sugar depletion
    Justyna Teresa Polit
    Department of Cytophysiology, University of Łódź, ul Pomorska 141 143, 90 236 Łódź, Poland
    J Plant Physiol 169:1597-606. 2012
    ....
  6. pmc DNA replication stress induces deregulation of the cell cycle events in root meristems of Allium cepa
    Aneta Zabka
    Department of Cytophysiology, Faculty of Biology and Environmental Protection, University of Łódź, Poland
    Ann Bot 110:1581-91. 2012
    ..The aim of the current study was to assess conditions that compromise cell cycle checkpoints and convert DNA replication stress into an abnormal course of mitosis...
  7. pmc Increased transcription in hydroxyurea-treated root meristem cells of Vicia faba
    Konrad Winnicki
    Department of Cytophysiology, Institute of Physiology, Cytology and Cytogenetics, University of Lodz, ul Pomorska 141 143, 90 236 Łódź, Poland
    Protoplasma 250:251-9. 2013
    ..Increase in the level of H4 Lys5 acetylation indicates that global activation of transcription following HU treatment depends on histone modifications...
  8. pmc PIN2-like proteins may contribute to the regulation of morphogenetic processes during spermatogenesis in Chara vulgaris
    Aneta Zabka
    Department of Cytophysiology, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141 143, 90 236, Lodz, Poland
    Plant Cell Rep 35:1655-69. 2016
    ..It seems probable then that a supplementary developmental mechanism has evolved in Chara, by which all antheridial elements may be integrated at the supra-cellular level via plasma membrane-targeted PIN2-LPs and auxin-mediated processes...
  9. doi request reprint Sanguinarine-induced oxidative stress and apoptosis-like programmed cell death(AL-PCD) in root meristem cells of Allium cepa
    Aneta Zabka
    Department of Cytophysiology, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141 143, 90 236 Łódź, Poland Electronic address
    Plant Physiol Biochem 112:193-206. 2017
    ..Our findings imply that Topo II-DNA covalent complexes and 26S proteasomes are also involved in SAN-induced DNA damage...
  10. doi request reprint The effects of anti-DNA topoisomerase II drugs, etoposide and ellipticine, are modified in root meristem cells of Allium cepa by MG132, an inhibitor of 26S proteasomes
    Aneta Zabka
    Department of Cytophysiology, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141 143, 90 236 Łódź, Poland Electronic address
    Plant Physiol Biochem 96:72-82. 2015
    ....
  11. doi request reprint The biphasic interphase-mitotic polarity of cell nuclei induced under DNA replication stress seems to be correlated with Pin2 localization in root meristems of Allium cepa
    Aneta Zabka
    Department of Cytophysiology, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141 143, 90 236 Łódź, Poland Electronic address
    J Plant Physiol 174:62-70. 2015
    ..The current and previous studies have prompted us to formulate a hypothetical mechanism linking PIN2-mediated unilateral localization of IAA and the induction of bipolar IM cells in HU-treated RAMs of A. cepa. ..
  12. pmc Inter- and intrachromosomal asynchrony of cell division cycle events in root meristem cells of Allium cepa: possible connection with gradient of cyclin B-like proteins
    Aneta Zabka
    Department of Cytophysiology, Institute of Physiology, Cytology and Cytogenetics, Faculty of Biology and Environmental Protection, University of Łódź, Pilarskiego 14, 90 231 Łódź, Poland
    Plant Cell Rep 29:845-56. 2010
    ....
  13. doi request reprint DNA topoisomerase II-dependent control of the cell cycle progression in root meristems of Allium cepa
    Aneta Zabka
    Department of Cytophysiology, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141 143, 90 236, Łódź, Poland
    Cell Biol Int 38:355-67. 2014
    ..Our findings provide evidence for the plant-specific cell cycle control mechanism induced by Topo II inhibitors under DNA stress conditions. ..