dr. sc. Davor Zahradka

Voditelj laboratorija znanstveni savjetnik

E-mail

Davor.Zahradka@irb.hr

Telefon

+385 1 456 0971

Interni broj

1546

Zavod

Zavod za molekularnu biologiju

Laboratorij

Laboratorij za molekularnu mikrobiologiju

Adresa

Institut "Ruđer Bošković"
Bijenička cesta 54
HR-10000 Zagreb

Obrazovanje

1991 Zagreb, Prirodoslovno-matematički fakultet Sveučilišta u Zagrebu, dipl. inž. biologije (molekularna biologija)

1994 Zagreb, Prirodoslovno-matematički fakultet Sveučilišta u Zagrebu, mr. sc. (molekularna i stanična biologija)

1999 Zagreb, Prirodoslovno-matematički fakultet Sveučilišta u Zagrebu, dr. sc. (biologija)

2002 Pariz, Francuska, Institut Jacques Monod, poslijedoktorsko usavršavanje u grupi dr. Richarda D'Arija (bakterijska molekularna genetika)

Područja znanosti

Prirodne znanosti Biologija Mikrobiologija Biokemija i molekularna biologija Genetika, evolucija i filogenija

Specifični znanstveni interesi

molekularna genetika bakterija, rekombinacija i popravak DNA, segregacija kromosoma i stanična dioba

Projekti

2023- "Alternativni putevi rekombinacije i popravka DNA kod bakterija Escherichi coli i Deinococcus radiodurans" (IP-2022-10-7476), Hrvatska zaklada za znanost - suradnik

2014-2018 "Rekombinacija, popravak DNA i očuvanje integriteta genoma: novi putevi" (IP-11-2013-2978), Hrvatska zaklada za znanost - voditelj

2007-2013 "Molekularni mehanizmi rekombinacije i popravka DNA" (098-0982913-2862), Ministarstvo znanosti, obrazovanja i sporta RH - voditelj

2002-2006 "Regulacija rekombinacije i rekombinacijskog popravka" (00981002), Ministarstvo znanosti, obrazovanja i sporta RH - suradnik

1998-2000 "Uloga rekombinacije DNA u regulaciji stanične diobe bakterije Escherichia coli", poticajni projekt za mlade znanstvenike, Ministarstvo znanosti i tehnologije RH - voditelj

1996-2002 "Regulacija rekombinacije i rekombinacijskog popravka DNA", Ministarstvo znanosti i tehnologije RH - suradnik

1994-1997 "Genes and enzymes involved in inhibition of recombination", projekt UNIDO/ICGEB (CRP/CRO93-01) - suradnik

Nagrade i priznanja

2002 stipendija NATO Science Program (za poslijedoktorsko usavršavanje)

1990 Rektorova nagrada Sveučilišta u Zagrebu

Nastava

Kolegij "Genetička rekombinacija i popravak DNA", Poslijediplomski doktorski studij biologije, Prirodoslovno-matematički fakultet, Sveučilište u Zagrebu - suvoditelj

Kolegij “Mehanizmi oštećenja i popravka DNA”, Interdisciplinarni doktorski studij "Molekularne bioznanosti", Sveučilište u Osijeku, Sveučilište u Dubrovniku i Institut Ruđer Bošković, Zagreb - suvoditelj

Istaknute publikacije

Zahradka, K., Repar, J., Đermić, D, Zahradka, D. (2023) Chromosome Segregation and Cell Division Defects in Escherichia coli Recombination Mutants Exposed to Different DNA-Damaging Treatments. Microorganisms 11(3):701. doi: 10.3390/microorganisms11030701

Repar, J., Zahradka, D., Sović, I., Zahradka, K. (2021) Characterization of gross genome rearrangements in Deinococcus radiodurans recA mutants. Scientific Reports 11:10939. doi: 10.1038/s41598-021-89173-9

Buljubašić, M., Hlevnjak, A., Repar, J., Đermić, D., Filić, V., Weber, I., Zahradka, K., Zahradka, D. (2019) RecBCD- RecFOR-independent pathway of homologous recombination in Escherichia coli. DNA Repair 83:102670. doi: 10.1016/j.dnarep.2019.102670

Repar, J., Supek, F., Klanjscek, T., Warnecke, T., Zahradka, K., Zahradka, D. (2017) Elevated rate of genome rearrangements in radiation-resistant bacteria. Genetics 205: 1677-1689.

Repar, J., Briški, N., Buljubašić, M., Zahradka, K., Zahradka, D. (2013) Exonuclease VII is involved in “reckless” DNA degradation in UV-irradiated Escherichia coli. Mutation Research/Genetic Toxicology and Environmental Mutagenesis 750: 96-104.

Buljubašić, M., Repar, J., Zahradka, K., Đermić, D., Zahradka, D. (2012) RecF recombination pathway in Escherichia coli cells lacking RecQ, UvrD and HelD helicases. DNA Repair 11: 419-430.

Repar, J., Cvjetan, S., Slade, D., Radman, M., Zahradka, D., Zahradka, K. (2010) RecA protein assures fidelity of DNA repair and genome stability in Deinococcus radiodurans. DNA Repair 9: 1151-1161.

Zahradka, K., Buljubašić, M., Petranović, M., Zahradka, D. (2009) Roles of ExoI and SbcCD nucleases in "reckless" DNA degradation in recA mutants of Escherichia coli. Journal of Bacteriology 191: 1677-1687.

Zahradka, K., Šimić, S., Buljubašić, M., Petranović, M., Đermić, D., Zahradka, D. (2006) sbcB15 and delsbcB mutations activate two types of RecF recombination pathway in Escherichia coli. Journal of Bacteriology 188: 7562-7571.

Viguera, E., Petranović, M., Zahradka, D., Germain, K., Ehrlich, D. S., Michel, B. (2003) Lethality of bypass polymerases in Escherichia coli cells with a defective clamp loader complex of DNA polymerase III. Molecular Microbiology 50: 193-204.

Zahradka, D., Zahradka, K., Petranović, M., Đermić, D., Brčić-Kostić, K. (2002) The RuvABC resolvase is indispensable for recombinational repair in sbcB15 mutants of Escherichia coli. Journal of Bacteriology 184: 4141-4147.

Publikacije - prilozi u knjigama

Izvorni znanstveni rad

Zahradka, Ksenija ; Zahradka, Davor | Reckless DNA Degradation // Brenner's Encyclopedia of Genetics (2nd ed.). | San Diego (CA): Academic Press, 2013. str. 72-74 . doi: 10.1016/B978-0-12-374984-0.01272-9
doidoi.orgwww.sciencedirect.com
Zahradka, Davor ; Zahradka, Ksenija | Prijenos gena transdukcijom pomoću faga P1 // Metode u molekularnoj biologiji. | Zagreb: Institut Ruđer Bošković, 2007. str. 919-922-x
Zahradka, Davor | Bakteriofag lambda // Metode u molekularnoj biologiji. | Zagreb: Institut Ruđer Bošković, 2007. str. 14-18-x
Zahradka, Davor | Escherichia coli // Metode u molekularnoj biologiji. | Zagreb: Institut Ruđer Bošković, 2007. str. 3-10-x

Publikacije - prilozi u časopisima

Izvorni znanstveni rad

Feliciello, Isidoro; Ljubić, Sven; Đermić, Edyta; Ivanković, Siniša; Zahradka, Davor; Đermić, Damir | Single-strand DNA-binding protein suppresses illegitimate recombination in Escherichia coli, acting in synergy with RecQ helicase // Scientific reports, 14 (2024), 20476, 12. doi: 10.1038/s41598-024-70817-5
doifulir.irb.hrwww.nature.com
Zahradka, Ksenija; Zahradka, Davor; Repar, Jelena | Structural Differences between the Genomes of Deinococcus radiodurans Strains from Different Laboratories // Genes, 15 (2024), 7; 847, 14. doi: 10.3390/genes15070847
doiwww.mdpi.comfulir.irb.hr
Zahradka, Ksenija ; Repar, Jelena ; Đermić, Damir ; Zahradka, Davor | Genetic analysis of transductional recombination in Escherichia coli reveals differences in the postsynaptic stages of RecBCD and RecFOR pathways // Periodicum biologorum, 124 (2022), 3-4; 97-106. doi: 10.18054/pb.v124i3-4.23604
doihrcak.srce.hrhrcak.srce.hrdoi.orgfulir.irb.hr
Zahradka, Ksenija ; Repar, Jelena ; Đermić, Damir ; Zahradka, Davor | Chromosome Segregation and Cell Division Defects in Escherichia coli Recombination Mutants Exposed to Different DNA-Damaging Treatments // Microorganisms, 11 (2023), 3; 11030701, 30. doi: 10.3390/microorganisms11030701
doiwww.mdpi.comfulir.irb.hr
Feliciello, Isidoro ; Đermić, Edyta ; Malović, Helena ; Ivanković, Siniša ; Zahradka, Davor ; Ljubić, Sven ; Procino, Alfredo ; Đermić, Damir | Regulation of ssb Gene Expression in Escherichia coli // International journal of molecular sciences, 23 (2022), 18; 10917, 14. doi: 10.3390/ijms231810917
doiwww.mdpi.comfulir.irb.hr
Repar, Jelena ; Zahradka, Davor ; Sović, Ivan ; Zahradka, Ksenija | Characterization of gross genome rearrangements in Deinococcus radiodurans recA mutants // Scientific reports, 11 (2021), 1; 10939, 11. doi: 10.1038/s41598-021-89173-9
doiwww.nature.comdoi.orgfulir.irb.hr
Buljubašić, Maja ; Hlevnjak, Ana ; Repar, Jelena ; Đermić, Damir ; Filić, Vedrana ; Weber, Igor ; Zahradka, Ksenija ; Zahradka, Davor | RecBCD- RecFOR-independent pathway of homologous recombination in Escherichia coli // DNA repair, 83 (2019), 102670, 16. doi: 10.1016/j.dnarep.2019.102670
doidoi.orgwww.sciencedirect.com
Feliciello, Isidoro ; Zahradka, Davor ; Zahradka, Ksenija ; Ivanković, Siniša ; Puc, Nikolina ; Đermić, Damir | RecF, UvrD, RecX and RecN proteins suppress DNA degradation at DNA double-strand breaks in Escherichia coli // Biochimie, 148 (2018), 116-126. doi: 10.1016/j.biochi.2018.03.005
doiwww.sciencedirect.com
Đermić, Edyta ; Zahradka, Davor ; Vujaklija, Dušica ; Ivanković, Siniša ; Đermić, Damir | 3'-terminated Overhangs Regulate DNA Double-Strand Break Processing in Escherichia coli // G3-Genes genomes genetics, 7 (2017), 9; 3091-3102. doi: 10.1534/g3.117.043521
doiwww.ncbi.nlm.nih.govwww.g3journal.org
Repar, Jelena ; Supek, Fran ; Klanjšček, Tin ; Warnecke, Tobias ; Zahradka, Ksenija ; Zahradka, Davor | Elevated rate of genome rearrangements in radiation-resistant bacteria // Genetics, 205 (2017), 4; 1677-1689. doi: 10.1534/genetics.116.196154
doiwww.genetics.orgdoi.org
Repar, Jelena ; Šućurović, Sandra ; Zahradka, Ksenija ; Zahradka, Davor ; Ćurković-Perica, Mirna | Stress resistance of Escherichia coli and Bacillus subtilis is modulated by auxins // Canadian journal of microbiology, 59 (2013), 11; 766-770. doi: 10.1139/cjm-2013-0266
doiwww.nrcresearchpress.com
Buljubašić, Maja ; Zahradka, Davor ; Zahradka, Ksenija | RecQ helicase acts before RuvABC, RecG and XerC proteins during recombination in recBCD sbcBC mutants of Escherichia coli // Research in microbiology, 164 (2013), 10; 987-997. doi: 10.1016/j.resmic.2013.08.008
doiwww.sciencedirect.com
Repar, Jelena ; Zahradka, Davor ; Zahradka, Ksenija | Accuracy of genome reassembly in gamma-irradiated Escherichia coli // Food technology and biotechnology, 51 (2013), 3; 327-337
ftb.com.hrfulir.irb.hr
Repar, Jelena ; Briški, Nina ; Buljubašić, Maja ; Zahradka, Ksenija ; Zahradka, Davor | Exonuclease VII is involved in "reckless" DNA degradation in UV-irradiated Escherichia coli // Mutation research. Genetic toxicology and environmental mutagenesis, 750 (2013), 1/2; 96-104. doi: 10.1016/j.mrgentox.2012.10.005
doiac.els-cdn.comwww.sciencedirect.comdx.doi.org
Buljubašić, Maja ; Repar, Jelena ; Zahradka, Ksenija ; Đermić, Damir ; Zahradka, Davor | RecF recombination pathway in Escherichia coli cells lacking RecQ, UvrD and HelD helicases // DNA repair, 11 (2012), 4; 419-430. doi: 10.1016/j.dnarep.2012.01.011
doidx.doi.orgwww.sciencedirect.com
Supek, Fran ; Šumanovac Ramljak, Tatjana ; Marjanović, Marko ; Buljubašić, Maja ; Kragol, Goran ; Ilić, Nataša ; Šmuc, Tomislav ; Zahradka, Davor ; Mlinarić-Majerski, Kata ; Kralj, Marijeta | Could LogP be a principal determinant of biological activity in 18-crown-6 ethers? Synthesis of biologically active adamantane-substituted diaza-crowns // European journal of medicinal chemistry, 46 (2011), 8; 3444-3454. doi: 10.1016/j.ejmech.2011.05.009
doiwww.ncbi.nlm.nih.govwww.sciencedirect.comdx.doi.org
Repar, Jelena ; Cvjetan, Svjetlana ; Slade, Dea ; Radman, Miroslav ; Zahradka, Davor ; Zahradka, Ksenija | RecA protein assures fidelity of DNA repair and genome stability in Deinococcus radiodurans // DNA repair, 9 (2010), 11; 1151-1161. doi: 10.1016/j.dnarep.2010.08.003
doiwww.sciencedirect.comdoi.org
Zahradka, Ksenija ; Buljubašić, Maja ; Petranović, Mirjana ; Zahradka, Davor | Roles of ExoI and SbcCD nucleases in "reckless" DNA degradation in recA mutants of Escherichia coli // Journal of bacteriology, 191 (2009), 5; 1677-1687. doi: 10.1128/JB.01877-07
doijb.asm.orgjb.asm.org
Đermić, Damir ; Zahradka, Davor ; Petranović, Mirjana | Exonuclease requirements for recombination of lambda phage in recD mutants of Escherichia coli // Genetics, 173 (2006), 4; 2399-2402-x
Zahradka, Ksenija ; Šimić, Sanela ; Buljubašić, Maja ; Petranović, Mirjana ; Đermić, Damir ; Zahradka, Davor | sbcB15 and delsbcB mutations activate two types of RecF recombination pathway in Escherichia coli // Journal of bacteriology, 188 (2006), 21; 7562-7571. doi: 10.1128/JB.00613-06
doijournals.asm.org
Đermić, Damir ; Đermić, Edyta ; Zahradka, Davor ; Petranović, Mirjana ; Lerš, Nella | Gamma-irradiated RecD overproducers become permanent recB-/C- phenocopies for extrachromosomal DNA processing due to prolonged titration of RecBCD enzyme on damaged Escherichia coli chromosome // Biochimie, 88 (2006), 3-4; 379-386-x
Đermić, Damir ; Halupecki, Edyta ; Zahradka, Davor ; Petranović, Mirjana | RecBCD enzyme overproduction impairs DNA repair and homologous recombination in Escherichia coli // Research in microbiology, 156 (2005), 3; 304-311
Viguera, Enrique ; Petranović, Mirjana ; Zahradka, Davor ; Germain, Karine ; Erlich, Dusko S. ; Michel, Benedicte | Lethality of bypass DNA polymerases in Escherichia coli cells with a defective clamp loader complex of DNA polymerase III // Molecular microbiology, 50 (2003), 1; 193-204-x
Zahradka, Ksenija ; Zahradka, Davor ; Đermić, Damir ; Džidić, Senka ; Petranović, Mirjana | The inactivation of free phages in UV-irradiated Escherichia coli // Periodicum biologorum, 104 (2002), 4; 399-403
Zahradka, Davor ; Zahradka, Ksenija ; Džidić, Senka ; Đermić, Damir ; Petranović, Mirjana | The rus-1 mutation suppresses cytological defects in recBC sbcBC ruv mutants of Escherichia coli // Periodicum biologorum, 104 (2002), 4; 389-397
Ivančić-Baće, Ivana ; Škrobot, Nikolina ; Zahradka, Davor ; Salaj-Šmic, Erika ; Brčić-Kostić, Krunoslav | Genetic requirements for conjugational recombination in the presence of lambda Gam protein in Escherichia coli // Food technology and biotechnology, 40 (2002), 4; 261-265-x
www.ftb.com.hrfulir.irb.hr
Zahradka, Davor ; Zahradka, Ksenija ; Petranović, Mirjana ; Đermić, Damir ; Brčić-Kostić, Krunoslav | The RuvABC resolvase is indispensable for recombinational repair in sbcB15 mutants of Escherichia coli // Journal of bacteriology, 184 (2002), 15; 4141-4147. doi: 10.1128/JB.184.15.4141-4147.2002
doijournals.asm.org
Petranović, Mirjana ; Zahradka, Ksenija ; Zahradka, Davor ; Petranović, Dina ; Nagy, Biserka ; Salaj-Šmic, Erika ; Petranović, Dragutin | Genetic evidence that the elevated levels of Escherichia coli helicase II antagonize recombinational DNA repair // Biochimie, 83 (2001), 11-12; 1041-1047. doi: 10.1016/S0300-9084(01)01346-3
doiwww.sciencedirect.com
Zahradka, Ksenija ; Zahradka, Davor ; Petranović, Mirjana | Loss of lambda prophage recombinogenicity in UV- irradiated Escherichia coli : the role of host genes ruvA, ruvB, ruvC and recG // Research in microbiology, 152 (2001), 10; 873-881. doi: 10.1016/S0923-2508(01)01270-0
doiwww.sciencedirect.com
Vlahović, Ksenija ; Petranović, Mirjana ; Zahradka, Davor ; Petranović, Drago | Progressive loss of lambda prophage recombinogenicity in UV-irradiated Escherichia coli : the role of RecBCD enzyme // Research in microbiology, 151 (2000), 9; 727-738. doi: 10.1016/S0923-2508(00)01138-4
doiwww.sciencedirect.com
Petranović, Mirjana ; Vlahović, Ksenija ; Zahradka, Davor ; Džidić, Senka ; Radman, Miroslav | Mismatch repair in Xenopus egg extracts is not strand-directed by DNA methylation // Neoplasma, 47 (2000), 6; 375-381
pubmed.ncbi.nlm.nih.govwww.sav.sk
Zahradka, Davor ; Vlahović, Ksenija ; Petranović, Mirjana ; Petranović, Drago | Chromosome segregation and cell division defects in recBC sbcBC ruvC mutants of Escherichia coli // Journal of bacteriology, 181 (1999), 19; 6179-6183. doi: 10.1128/JB.181.19.6179-6183.1999
doijournals.asm.org
Vlahović, Ksenija ; Petranović, Mirjana ; Zahradka, Davor ; Petranović, Dragutin | Effects of ruv and recG mutations on lambda prophage thermoinducibility in UV-irradiated Escherichia coli // Periodicum biologorum, 100 (1998), 3; 383-388-x

Publikacije - prilozi sa skupa (u zborniku)

Sažetak izlaganja sa skupa

Đermić, Edyta ; Zahradka, Davor ; Feliciello, Isidoro ; Ivanković, Siniša ; Đermić, Damir | SSB protein preserves genome stability in Escherichia coli // Power of Microbes in Industry and Environment 2023: Book of Abstracts / Teparić, Renata; Leboš Pavunc, Andreja; Kifer, Domagoj (ur.). | Zagreb: Croatian Microbiological Society, 2023. str. 72-72
hmd-cms.hr
Zahradka, Ksenija ; Repar, Jelena ; Đermić, Damir ; Zahradka, Davor | Chromosome segregation and cell division defects in Escherichia coli after induction of double- strand DNA breaks // Power of Microbes in Industry and Environment 2023: Book of Abstracts / Teparić, Renata; Leboš Pavunc, Andreja; Kifer, Domagoj (ur.). | Zagreb: Croatian Microbiological Society, 2023. str. 73-73
hmd-cms.hr
Feliciello, Isidoro ; Đermić, Edyta ; Zahradka, Davor ; Ivanković, Siniša ; Đermić Damir | ssb gene expression is SOS-dependent in Escherichia coli // Book of abstracts of 7th Croatian Congress of Microbiology with International Participation. | Zagreb: Hrvatsko mikrobiološko društvo, 2022. str. 78-78
Feliciello, Isidoro ; Đermić, Edyta ; Davor Zahradka, Davor ; Ivanković, Siniša ; Đermić Damir | Regulation of ssb gene expression in Escherichia coli // FEMS Conference on Microbiology : Electronic abstract book. | Beograd, 2022. str. 125-125
acrobat.adobe.com
Buljubašić, Maja ; Zahradka, Ksenija ; Hlevnjak, Ana ; Repar, Jelena ; Đermić, Damir ; Zahradka, Davor | RecBCD- RecFOR-independent pathway of homologous recombination in Escherichia coli // 4th Congress of Croatian Geneticists with international participation - Book of Abstracts. | Zagreb: Hrvatsko genetičko društvo, 2018. str. 25-25
pubweb.carnet.hr
Đermić, Edyta ; Zahradka, Davor ; Vujaklija, Dušica ; Đermić, Damir | A new role of RecA protein in Escherichia coli? // 4th Congress of Croatian Geneticists with International Participation : Book of Abstracts. | Zagreb: Hrvatsko genetičko društvo, 2018. str. 44-44
pubweb.carnet.hr
Repar, Jelena ; Supek, Fran ; Klanjscek, Tin ; Warnecke, Tobias ; Zahradka, Ksenija ; Zahradka, Davor | Genome rearrangements in radiation-resistant bacteria // 4th Congress of Croatian Geneticists with international participation : Book of Abstracts. | Zagreb: Hrvatsko genetičko društvo, 2018. str. 24-24
pubweb.carnet.hr
Đermić, Edyta ; Zahradka, Davor ; Vujaklija, Dušica ; Ivanković, Siniša ; Đermić, Damir | 3'-terminal Overhangs Regulate DNA Double-Strand Break Processing in Escherichia coli // EMBO Conference on Meiosis 2017 : Book of Abstracts. | 2017. str. 93-93
embo16-meiosis.irb.hr
Zahradka, Ksenija ; Hlevnjak, Ana ; Repar, Jelena ; Buljubašić, Maja ; Zahradka, Davor | Genetic differences in postsynaptic stages of two recombinational repair pathways in Escherichia coli // EEMGS 2016 Annual Meeting - Programme & Abstract book. | Kopenhagen, 2016. str. 146-146
Repar, Jelena ; Supek, Fran ; Zahradka, Davor ; Zahradka, Ksenija | Elevated rate of gene order change in radiation-resistant Deinococci // FEMS 2013 - 5th Congress of European Microbiologists. | 2013
www2.kenes.com
Buljubašić, Maja ; Repar, Jelena ; Zahradka, Ksenija ; Đermić, Damir ; Zahradka, Davor | Roles of RecQ, UvrD and HelD helicases in the RecF recombination pathway of Escherichia coli // Book of Abstracts of the 3rd Congress of Croatian Geneticists with international participation. | Zagreb: Hrvatsko genetičko društvo, 2012. str. 11-11
Repar, Jelena ; Cvjetan, Svjetlana ; Slade, Dea ; Radman, Miroslav ; Zahradka, Davor ; Zahradka, Ksenija | Fidelity of DNA repair and genome stability in Deinococcus radiodurans // Book of Abstracts of the 3rd Congress of Croatian Geneticists with international participation. | Zagreb: Hrvatsko genetičko društvo, 2012. str. 10-10
Repar, Jelena ; Zahradka, Davor ; Zahradka, Ksenija | Degree of synteny between the genomes of radiation-resistant species of Deinococcus does not reflect their extreme dsDNA break repair capabilities // 19th Annual International Conference on Intelligent Systems for Molecular Biology and 10th European Conference on Computational Biology – ISMB/ECCB 2011. | 2011
www.iscb.org
Zahradka, Ksenija ; Buljubašić, Maja ; Petranović, Mirjana ; Zahradka, Davor | ExoI and SbcCD nucleases are involved in "reckless" chromosome degradation in recA mutants of Escherichia coli / Nukleaze ExoI i SbcCD sudjeluju u neobuzdanoj razgradnji kromosoma u recA mutantima bakterije Escherichia coli // 10. hrvatski biološki kongres s međunarodnim sudjelovanjem - Zbornik sažetaka. | Zagreb: Hrvatsko biološko društvo, 2009. str. 69-70
Repar, Jelena ; Cvjetan, Svjetlana ; Zahradka, Davor ; Radman, Miroslav ; Zahradka, Ksenija | Popravak DNA i stabilnost genoma u bakteriji Deinococcus radiodurans // 50 godina molekularne biologije u Hrvatskoj - Zbornik sažetaka. | Zagreb: Institut Ruđer Bošković, 2008. str. 32-32
Buljubašić, Maja ; Zahradka, Ksenija ; Petranović, Mirjana ; Zahradka, Davor | ExoI and SbcCD nucleases cooperate with RecBCD enzyme in reckless chromosome degradation in recA mutants of Escherichia coli // 50 godina molekularne biologije u Hrvatskoj - Zbornik sažetaka. | Zagreb: Institut Ruđer Bošković, 2008. str. 57-57
Zahradka, Ksenija ; Buljubašić, Maja ; Petranović, Mirjana ; Zahradka, Davor | ExoI and SbcCD nucleases cooperate with RecBCD enzyme in reckless chromosome degradation in recA mutants of Escherichia coli // 4th Croatian Congress of Microbiology with International Participation - Programme and Abstracts. | Zagreb: Hrvatsko mikrobiološko društvo, 2008. str. 22-22
Buljubašić, Maja ; Zahradka, Ksenija ; Petranović, Mirjana ; Zahradka, Davor | Effects of a recG mutation on homologous recombination and DNA repair in recBC sbcBC mutants of Escherichia coli // 1st MedILS Summer School, Structure and Evolution: from Bench to Terminal (Abstract Book). | 2006. str. 25-25-x
Zahradka, Davor ; Zahradka, Ksenija ; Buljubašić, Maja ; Petranović, Mirjana | The role of SbcB and SbcCD nucleases in spontaneous DNA degradation in recA mutants of Escherichia coli // Zbornik sažetaka 9. hrvatskog biološkog kongresa s međunarodnim sudjelovanjem. | Zagreb: Hrvatsko biološko društvo, 2006. str. 84-85-x
Buljubašić, Maja ; Zahradka, Ksenija ; Petranović, Mirjana ; Zahradka, Davor | Effects of a recG mutation on homologous recombination and DNA repair in recBC sbcBC mutants of Escherichia coli // Zbornik sažetaka 9. hrvatskog biološkog kongresa s međunarodnim sudjelovanjem. | Zagreb: Hrvatsko biološko društvo, 2006. str. 71-73-x
Đermić, Damir ; Halupecki, Edyta ; Zahradka, Davor ; Petranović, Mirjana | RecBCD Enzyme Overproduction Impairs DNA Repair and Homologous Recombination in Escherichia coli // Book of Abstracts. Second Congress of Croatian Geneticists with International Participation. | Zagreb: Hrvatsko genetičko društvo, 2005. str. 88-88-x
Zahradka, Davor ; Buljubašić, Maja ; Zahradka, Ksenija ; Petranović, Mirjana | Effects of a recG Mutation on Homologous Recombination and Recombinational DNA Repair in recBC sbcBC Mutants of Escherichia coli // Book of Abstracts. Second Congress of Croatian Geneticists with International Participation. | Zagreb: Hrvatsko genetičko društvo, 2005. str. 84-84-x
Đermić, Damir ; Halupecki, Edyta ; Zahradka, Davor ; Petranović, Mirjana | RecBCD enzyme overproduction impairs DNA repair and homologous recombination in Escherichia coli // EMBO Conference "Helicases and NTP-driven nucleic acid machines" /. | 2005
Đermić, Damir ; Halupecki, Edyta ; Zahradka, Davor ; Petranović, Mirjana | RecBCD enzyme overproduction impairs DNA repair and homologous recombination in Escherichia coli // Zbornik = Proceedings / Treći hrvatski mikrobiološki kongres s međunarodnim sudjelovanjem, Poreč, 4.-7. listopada 2004.. | Zagreb: Hrvatsko mikrobiološko društvo, 2004. str. 87-87-x
Zahradka, Davor ; Zahradka, Ksenija ; Petranović, Mirjana | Cytological defects in recBC sbcBC ruv mutants of Escherichia coli // Zbornik = Proceedings / Treći hrvatski mikrobiološki kongres s međunarodnim sudjelovanjem, Poreč, 4.-7. listopada 2004.. | Zagreb: Hrvatsko mikrobiološko društvo, 2004. str. 88-88-x
Zahradka, Davor ; Zahradka, Ksenija ; Petranović, Mirjana | Suppression of cytological defects in recBC sbcBC ruv mutants of Escherichia coli // EMBO Conference on Molecular Microbiology: Exploring Prokaryotic Diversity - Abstract Book. | Heidelberg: EMBL, 2004. str. 127-127-x
Zahradka, Davor ; Zahradka, Ksenija ; Đermić, Damir ; Brčić-Kostić, Krunoslav ; Petranović, Mirjana | The RuvABC resolvase is indispensable for recombinational repair in sbcB15 mutants of Escherichia coli // 2nd Scientific Symposium with International Participation "45 Years of Molecular Biology in Croatia 50 Years of Double Helix", Book of Abstracts. | Zagreb: Farmaceutsko-biokemijski fakultet Sveučilišta u Zagrebu, 2003. str. 24-25-x
Petranović, Dina ; Džidić, Senka ; Zahradka, Davor ; Zahradka, Ksenija ; Petranović, Mirjana | Activation and inhibition of lambda phage multiplicity reactivation // 2nd Scientific Symposium with International Participation "45 Years of Molecular Biology in Croatia 50 Years of Double Helix", Book of Abstracts. | Zagreb: Farmaceutsko-biokemijski fakultet Sveučilišta u Zagrebu, 2003. str. 23-23-x
Petranović, Dina ; Zahradka, Ksenija ; Zahradka, Davor ; Džidić, Senka ; Petranović, Mirjana | Genetic analysis of multiplicity reactivation of UV-irradiated lambda phage // Proceedings of Abstracts of the 8th Croatian Biological Congress. | Zagreb: Hrvatsko biološko društvo, 2003. str. 45-46-x
Petranović, Mirjana ; Vlahović, Ksenija ; Zahradka, Davor ; Salaj-Šmic, Erika ; Petranović, Drago | Genetics of antirecombination in SOS-induced Escherichia coli // Quatrieme Colloque des 3R (Replication, recombinaison, reparation). | Pariz: INRA, 2001. str. 53-53-x
Vlahović, Ksenija ; Zahradka, Davor ; Petranović, Mirjana | RecBCD enzyme in UV-irradiated Escherichia coli interferes with site-specific and general recombination of lambda prophage // Kongres hrvatskih biokemičara i molekularnih biologa HB2000 - Knjiga sažetaka. | Zagreb: Farmaceutsko-biokemijski fakultet Sveučilišta u Zagrebu, 2000. str. 69-69-x
Vlahović, Ksenija ; Zahradka, Davor ; Petranović, Mirjana ; Petranović, Drago | Effects of UV radiation on genetic recombination // Zbornik radova Trećeg simpozija Hrvatskoga društva za zaštitu od zračenja / Proceedings of the Third Symposium of the Croatian Radiation Protection Association. | Zagreb: Hrvatsko društvo za zaštitu od zračenja, 1996. str. 161-161
Vlahović, Ksenija ; Petranović, Mirjana ; Zahradka, Davor ; Petranović, Dragutin | Enzim RecBC(D) inhibira rekombinaciju profaga lambda u ozračenim stanicama Escherichia coli = RecBC(D) enzyme inhibits recombination of lambda prophage in irradiated Escherichia coli cells // Zbornik sažetaka priopćenja Šestog kongresa biologa Hrvatske = Proceedings of abstracts of the papers of the Sixth Congress of Croatian Biologists. | Zagreb: Hrvatsko biološko društvo, 1997. str. 74-75-x
Zahradka, Davor ; Vlahović, Ksenija ; Petranović, Mirjana ; Ljubešić, Nikola ; Petranović, Dragutin | Inhibicija diobe stanica Escherichia coli izazvana UV zračenjem = UV-induced division inhibition in Escherichia coli // Zbornik sažetaka priopćenja Šestog kongresa biologa Hrvatske = Proceedings of abstracts of the papers of the Sixth Congress of Croatian Biologists. | Zagreb: Hrvatsko biološko društvo, 1997. str. 75-76-x
Petranović, Dragutin ; Vlahović, Ksenija ; Zahradka, Davor ; Džidić, Senka ; Petranović, Mirjana | Antirekombinaze u stanicama Escherichia coli = Antirecombinases in Escherichia coli cells // Zbornik sažetaka priopćenja Šestog kongresa biologa Hrvatske = Proceedings of abstracts of the papers of the Sixth Congress of Croatian Biologists. | Zagreb: Hrvatsko biološko društvo, 1997. str. 68-x
Petranović, Dragutin ; Petranović, Mirjana ; Vlahović, Ksenija ; Zahradka, Davor | Genetics of anti-recombination in SOS-induced Escherichia coli // ICGEB 10 th Anniversary Symposium: Molecular Biology and Biotechnology for Development. | ICGEB, 1997. str. 31-32-x

Publikacije - prilozi sa skupa (u časopisu)

Sažetak izlaganja sa skupa

Repar, Jelena; Zahradka, Davor; Zahradka, Ksenija | DNA double-strand break repair and genome stability in the bacterium Deinococcus radiodurans // Arhiv za higijenu rada i toksikologiju, 75, Suppl. 1, 2024. str. 27-27
hrcak.srce.hr
Repar, Jelena; Zahradka, Davor; Zahradka, Ksenija | New evidence for an alternative end-joining mechanism of DNA double-strand break repair in Deinococcus radiodurans // Arhiv za higijenu rada i toksikologiju, 75, Suppl. 1, 2024. str. 194-194
hrcak.srce.hr
Zahradka, Davor ; Buljubašić, Maja ; Zahradka, Ksenija ; Petranović, Mirjana | Homologous Recombination and DNA Repair in recBC sbcBC Mutants of Escherichia coli: Effects of a recG Mutation // Acta microbiologica et immunologica Hungarica, 2005. str. 174-175
Zahradka, Davor ; Vlahović, Ksenija ; Petranović, Mirjana ; Petranović, Drago | Chromosome segregation and cell morphology in recBC sbcBC ruvC mutants of Escherichia coli // Biochimie, 1999. str. s280-x
Vlahović, Ksenija ; Petranović, Mirjana ; Zahradka, Davor ; Petranović, Drago | RecBC(D) enzyme in UV-irradiated E. coli interferes with lambda prophage recombinogenicity // Biochimie, 1999. str. s280-x
Petranović, Mirjana ; Zahradka, Davor ; Vlahović, Ksenija ; Petranović, Dragutin | Genetic analysis of the multiplicity reactivation of UV-inactivated lambda red phage // Periodicum biologorum. Supplement, 1998. str. 39-39
Vlahović, Ksenija ; Petranović, Mirjana ; Zahradka, Davor ; Petranović, Dragutin | Recombination and antirecombination in UV-irradiated Escherichia coli: the role of ruvB, ruvC, and recG genes // Periodicum biologorum. Supplement, 1998. str. 39-39
Petranović, Mirjana ; Vlahović, Ksenija ; Zahradka, Davor ; Petranović, Dragutin | RecBC(D) enzyme in UV-irradiated E. coli interferes with site-specific and general recombination of lambda prophage // FASEB journal, 1997. str. A1194-x

Publikacije - prilozi sa skupa (neobjavljeni)

Neobjavljeni prilog sa skupa

Zahradka, Davor | RecBCD- RecFOR-independent pathway of homologous recombination in Escherichia coli // FEMS Summer School for Postdocs | Split, Hrvatska, 28.08.2019-07.09.2019
Paradžik Tina ; Hlevnjak Ana ; Kazazić Saša ; Filić Želimira ; Zahradka Davor ; Vujaklija Dušica | Tyrosine phosphorylation of the proteins essential for the bacterial growth: the case of SSB protein // Power of Microbes in Industry and Environment 2016 | Krk, Hrvatska, 28.09.2016-01.10.2016
Hlevnjak, Ana; Paradžik, Tina; Kazazić, Saša; Filić, Želimira; Zahradka, Davor; Vujaklija, Dušica | Phosphorylation of the SSB protein from E. coli // John Innes/Rudjer Bošković Summer School in Applied Molecular Microbiology: Microbial Diversity and Specialised Metabolites | Dubrovnik, Hrvatska, 10.09.2016-18.09.2016
Repar, Jelena ; Supek, Fran ; Zahradka, Davor ; Zahradka, Ksenija | Environmentally induced increase of rearrangement rates in radiation resistant prokaryotes // SMBE 2015 - annual meeting of the Society for Molecular Biology and Evolution | Beč, Austrija, 12.07.2015-16.07.2015
Zahradka, Ksenija ; Buljubašić, Maja ; Petranović, Mirjana ; Zahradka, Davor | The role of ExoI and SbcCD nucleases in spontaneous DNA degradation in Escherichia coli recA mutants // Second John Innes-Rudjer Bošković summer school in Applied Molecular Microbiology "Microbial Secondary Metabolites: Genomes, Signals and Communities" | Dubrovnik, Hrvatska, 24.08.2008-01.09.2008

Publikacije - ocjenski radovi

Doktorski rad

Buljubašić, Maja | Uloga nukleaza i helikaza na putu homologne rekombinacije RecF u bakteriji Escherichia coli / Zahradka, Davor (mentor). | Zagreb, Prirodoslovno-matematički fakultet, Zagreb, 2012
Zahradka, Davor | Uloga genetičke rekombinacije u regulaciji stanične diobe bakterije Escherichia coli / Petranović, Mirjana (mentor). | Zagreb, Prirodoslovno-matematički fakultet, Zagreb, 1999

Diplomski rad (sveučilišni)

Šućurović, Sandra | UČINAK AUKSINA NA RAST BAKTERIJA Bacillus subtilis i Escherichia coli U STRESNIM UVJETIMA / Ćurković Perica, Mirna ; Zahradka, Davor (mentor). | Zagreb, Prirodoslovno-matematički fakultet, Zagreb, 2011
Briški, Nina | Utjecaj egzonukleaze VII na neobuzdanu degradaciju DNA u recA mutantima bakterije Escherichia coli / Zahradka, Davor (mentor). | Zagreb, Prehrambeno-biotehnološki fakultet, 2010
Ćosić, Iva | Stabilnost genoma bakterije Escherichia coli nakon gama zračenja / Zahradka, Davor (mentor). | Zagreb, Prehrambeno-biotehnološki fakultet, 2010
zir.nsk.hr
Šupak, Vesna | Učinak mutacije sbcB15 na homolognu rekombinaciju tijekom transdukcije kod bakterije Escherichia coli - hiperrekombinacijski fenotip / Zahradka, Davor (mentor). | Zagreb, Farmaceutsko-biokemijski fakultet, 2006
Buljubašić, Maja | Učinak mutacije recG na homolognu rekombinaciju u bakteriji Escherichia coli / Zahradka, Davor (mentor). | Zagreb, Prirodoslovno-matematički fakultet, Zagreb, 2005

Članstva u profesionalnim udrugama / društvima

Hrvatsko mikrobiološko društvo - predsjednik Bakteriološke sekcije (od 2020.)

Hrvatsko genetičko društvo

Hrvatsko društvo za biokemiju i molekularnu biologiju

Član Upravnog vijeća (2010-2021.) i Znanstvenog vijeća Mediteranskog instituta za istraživanje života, Split

Član radne skupine IRB-a ovlaštene od Ministarstva zdravstva RH za procjenu rizika uvođenja GMO u okoliš

Član Povjerenstava za ocjenu i obranu doktorskih disertacija: PMF Zagreb, PBF Zagreb, Sveučilište J. J. Strossmayera u Osijeku

Organizacija znanstvenih skupova

Član Znanstvenog odbora sljedećih skupova:

2022 7. hrvatski mikrobiološki kongres s međunarodnim sudjelovanjem, Sv. Martin na Muri

2018 13. hrvatski biološki kongres s međunarodnim sudjelovanjem, Poreč

2015 12. hrvatski biološki kongres s međunarodnim sudjelovanjem, Sv. Martin na Muri

2009 10. hrvatski biološki kongres s međunarodnim sudjelovanjem, Osijek

2008 Simpozij "50 godina molekularne biologije u Hrvatskoj", Zagreb

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