Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

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Essential features of miRNA precursors required for release of homogenous siRNAs from shRNA-miR vectors.

2013/11/N/NZ1/02429

Keywords:

RNA interference miRNA biogenesis shRNA artificial miRNA shRNA-miR

Descriptors:

  • NZ1_1: Molecular biology
  • NZ1_4: Structural biology
  • NZ1_2: Biochemistry

Panel:

NZ1 - Molecular biology, structural biology, biotechnology: molecular biology, structural biology, biotechnology

Host institution :

Instytut Chemii Bioorganicznej PAN

woj. wielkopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Paulina Gałka-Marciniak 

Number of co-investigators in the project: 2

Call: PRELUDIUM 6 - announced on 2013-09-16

Amount awarded: 98 800 PLN

Project start date (Y-m-d): 2014-07-04

Project end date (Y-m-d): 2016-07-03

Project duration:: 24 months (the same as in the proposal)

Project status: Project settled

Information in the final report

  • Publication in academic press/journals (3)
  1. siRNA release from pri-miRNA scaffolds is controlled by the sequence and structure of RNA.
    Authors:
    Galka-Marciniak P, Olejniczak M, Starega-Roslan J, Szczesniak MW, Makalowska I, Krzyzosiak WJ.
    Academic press:
    Biochimica et Biophysica Acta (BBA) - Gene Regulatory Mechanisms (rok: 2016, tom: 1859(4), strony: 639-649), Wydawca: ELSEVIER
    Status:
    Published
    DOI:
    10.1016/j.bbagrm.2016.02.014 - link to the publication
  2. Nucleotide sequence of miRNA precursor contributes to cleavage site selection by Dicer
    Authors:
    Starega-Roslan J, Galka-Marciniak P, Krzyzosiak WJ
    Academic press:
    Nucleic Acids Research (rok: 2015, tom: 43(22), strony: 10939-10951), Wydawca: OXFORD UNIV PRESS
    Status:
    Published
    DOI:
    10.1093/nar/gkv968 - link to the publication
  3. Sequence features of Drosha and Dicer cleavage sites affect the complexity of isomiRs.
    Authors:
    Starega-Roslan J, Witkos TM, Galka-Marciniak P, Krzyzosiak WJ
    Academic press:
    International Journal of Molecular Sciences (rok: 2015, tom: 16(4), strony: 8110-27), Wydawca: MDPI AG
    Status:
    Published
    DOI:
    10.3390/ijms16048110 - link to the publication