Zobrazeno 1 - 10 of 12 pro vyhledávání: '"Monica Ropolo"'
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Defective repair of 5-hydroxy-2′-deoxycytidine in Cockayne syndrome cells and its complementation by Escherichia coli formamidopyrimidine DNA glycosylase and endonuclease III
Autor: Paolo Degan, Gianluca Damonte, Alessandro Poggi, Monica Ropolo, Mara Foresta, Guido Frosina, Yoke W. Kow, Ilaria Pettinati
Publikováno v: Free Radical Biology and Medicine. 48:681-690
Repair of the oxidized purine 8-oxo-7,8-dihydro-2'-deoxyguanosine is inefficient in cells belonging to both complementation groups A and B of Cockayne syndrome (CS), a developmental and neurological disorder characterized by defective transcription-c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36eb0c26e21c857b5e54de5aae21d08b
https://doi.org/10.1016/j.freeradbiomed.2009.12.007
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3
Complementation of the oxidatively damaged DNA repair defect in Cockayne syndrome A and B cells by Escherichia coli formamidopyrimidine DNA glycosylase
Autor: Monica Ropolo, Paolo Degan, Eugenia Dogliotti, Denise Lasigliè, Guido Frosina, Simonetta Zupo, Gianluigi Casartelli, Mara Foresta, Alessandro Poggi, Mariarosaria D’Errico
Publikováno v: Free Radical Biology and Medicine. 42:1807-1817
Repair of the oxidized purine 8-oxo-7,8-dihydroguanine (8-oxoGua) is inefficient in cells belonging to the B complementation group of Cockayne syndrome (CS-B), a developmental and neurological disorder characterized by defective transcription-coupled
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c16251d0857cd682553789a66ef33d29
https://doi.org/10.1016/j.freeradbiomed.2007.03.008
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4
Buccal micronucleus cytome assay: results of an intra- and inter-laboratory scoring comparison
Autor: Claudia Bolognesi, Monica Ropolo, Armen Nersesyan, Philip Thomas, Michael Fenech, Maryam Hor, Paola Roggieri, Siegfried Knasmueller
Publikováno v: Mutagenesis. 30(4)
The buccal micronucleus cytome (BMCyt) assay is a minimally invasive approach for measuring DNA damage, cell proliferation, cell differentiation and cell death in exfoliated buccal cells. The main limitation for its use is the lack of knowledge about
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d5707a5d740fb5b7e4294c246a01c5f
https://pubmed.ncbi.nlm.nih.gov/25795005
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5
The micronucleus assay as a biological dosimeter in hospital workers exposed to low doses of ionizing radiation
Autor: Vittorio Lodi, Monica Ropolo, Paola Silingardi, Annamaria Colacci, Claudia Bolognesi, Francesco Saverio Violante, Paola Roggieri, Maria Concetta Nucci, Cristina Balia
Publikováno v: Mutation research. 747(1)
The health risk associated with low levels of ionizing radiation is still a matter of debate. A number of factors, such as non-target effects, adaptive responses and low-dose hypersensitivity, affect the long-term outcome of low-dose exposures. Cytog
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d24091910eff35508073b8c83d7f9917
https://pubmed.ncbi.nlm.nih.gov/22525360
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6
Defective resolution of pH2AX foci and enhanced DNA breakage in ionizing radiation-treated cockayne syndrome B cells
Autor: Enrico Cappelli, Mara Foresta, Guido Frosina, Monica Ropolo, Luca Proietti-De-Santis, Alessandro Poggi
Publikováno v: IUBMB life. 63(4)
We have previously shown that DNA repair of oxidized bases (either purines or pyrimidines) is inefficient in cells from patients with Cockayne syndrome (cs), a rare developmental and neurological genetic disorder. Here, we show for the first time tha
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7d38278823932fd0cd8903cc6d4b3f2
https://pubmed.ncbi.nlm.nih.gov/21438118
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7
Comparative analysis of DNA repair in stem and nonstem glioma cell cultures
Autor: Renato Spaziante, Giorgio Corte, Gianluigi Casartelli, Enrico Cappelli, Mara Foresta, Monica Ropolo, Gianluigi Zona, Fabrizio Griffero, Guido Frosina, Antonio Daga, Alessandro Poggi, Annalisa Zunino
Publikováno v: Molecular cancer research : MCR. 7(3)
It has been reported that cancer stem cells may contribute to glioma radioresistance through preferential activation of the DNA damage checkpoint response and an increase in DNA repair capacity. We have examined DNA repair in five stem and nonstem gl
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2728f1a72a734a75905ea772d2bac3a9
https://pubmed.ncbi.nlm.nih.gov/19276180
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8
The role of CSA in the response to oxidative DNA damage in human cells
Autor: Massimo Teson, Paolo Degan, Donata Orioli, Pawel Jaruga, Tiziana Lemma, Ivano Iavarone, Monica Ropolo, Giovanna Zambruno, A. Calcagnile, Eugenia Dogliotti, Mariarosaria D’Errico, Guido Frosina, Miral Dizdaroglu, Antonia M. Pedrini, Eleonora Parlanti, Miria Stefanini
Publikováno v: Oncogene. 26(30)
Cockayne syndrome (CS) is a rare genetic disease characterized by severe growth, mental retardation and pronounced cachexia. CS is most frequently due to mutations in either of two genes, CSB and CSA. Evidence for a role of CSB protein in the repair
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::370b9fbbe819b1782e23e786791e1f25
https://pubmed.ncbi.nlm.nih.gov/17297471
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9
In vitro base excision repair assay using mammalian cell extracts
Autor: Guido, Frosina, Enrico, Cappelli, Monica, Ropolo, Paola, Fortini, Barbara, Pascucci, Eugenia, Dogliotti
Publikováno v: Methods in molecular biology (Clifton, N.J.). 314
Base excision repair (BER) is the main pathway for removal of endogenous DNA damage. This repair mechanism is initiated by a specific DNA glycosylase that recognizes and removes the damaged base through N-glycosylic bond hydrolysis. The generated apu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9679cab44528d84a6f538985fb305eff
https://pubmed.ncbi.nlm.nih.gov/16673895
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10
In vitro base excision repair assay using mammalian cell extracts
Autor: Paola Fortini, Eugenia Dogliotti, Barbara Pascucci, Guido Frosina, Monica Ropolo, Enrico Cappelli
Publikováno v: DNA Repair Protocols : Mammalian Systems, edited by Daryl S. Henderson, pp. 377–396, 2006
info:cnr-pdr/source/autori:Frosina G.; Cappelli E.; Ropolo M.; Fortini P.; Pascucci B.; and Dogliotti E./titolo:In vitro base excision repair assay using mammalian cell extracts/titolo_volume:DNA Repair Protocols : Mammalian Systems/curatori_volume:Daryl S. Henderson/editore:/anno:2006
Methods in Molecular Biology ISBN: 9781588295132
Base excision repair (BER) is the main pathway for removal of endogenous DNA damage. This repair mechanism is initiated by a specific DNA glycosylase that recognizes and removes the damaged base through N-glycosylic bond hydrolysis. The generated apu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::602a66e7b1de3f97d4a6869e05bf966c
https://publications.cnr.it/doc/134607
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