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DNase I Primary Transcript Is Alternatively Spliced in Both Normal and Apoptotic Cells: No Evidence of Up-Regulation in Apoptosis

Autor: Qing Yan Liu, Y. Hou, M. Ribecco, P. R. Walker, M. Sikorska

Publikováno v: DNA and Cell Biology. 16:911-918

The reverse transcriptase polymerase chain reaction (RT-PCR) was used to elucidate the expression of DNase I and its possible involvement in apoptotic genome degradation. Multiple PCR products were obtained from cDNAs of different rat and human cells

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::695bfd719de202202bc44df59a4a3b77
https://doi.org/10.1089/dna.1997.16.911

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Akademický článek

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The exposure of carcinogen-initiated primary neonatal rat hepatocytes to tumor promoters modulates both the transcripts and the enzymatic activity of nuclear poly(ADP-ribose) polymerase

Autor: M. Ribecco, Hisanori Suzuki, Marta Menegazzi, Alessandra Carcereri dePrati, Lia Menapace, Masanao Miwa, L. Testolin, U. Armato

Publikováno v: Biochemical and Biophysical Research Communications. 182:1066-1074

Four tumor promoters, i.e. PB, TPA, NAF, and DDT, added singly to a calcium-deprived synthetic medium, elicited early and late mitogenic effects and concurrent surges of nuclear poly(ADP-ribose) polymerase (pADPRP) activity in primary neonatal rat he

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b5c901f273949188ce4c3eb348bb8a0
https://doi.org/10.1016/0006-291x(92)91840-m

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Akademický článek

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Thein utero initiation with DMN alters the complement of cytosolic glutathione S-transferases and the phenobarbital-induced expression ofc-jun andc-myc oncogenes in primary neonatal rat hepatocytes

Autor: M. Ribecco, Hisanori Suzuki, U. Armato, Lia Menapace, Marta Menegazzi, L. Testolin, A. Carcereri De Prati, Jun Wu

Publikováno v: Cytotechnology. 11:S18-S20

As revealed by a novelin utero-in vitro hepatocarcinogenesis model, a single exposure to dimethylnitrosamine (DMN) elicited in postnatal (and fetal) primary rat hepatocytes (i) immunocytochemically detectable, widespread increases in their complement

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e44f2360b6a633f2dded6234cdb8cb54
https://doi.org/10.1007/bf00746044

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DNaseY: a rat DNaseI-like gene coding for a constitutively expressed chromatin-bound endonuclease

Autor: B. Smith, M. Ribecco, M. Sikorska, Qing Yan Liu, Wei Lin, S. Pandey, H. Borowy-Borowski, P. R. Walker, R. K. Singh, J. Leblanc

Publikováno v: Biochemistry. 37(28)

A rat gene, designated DNaseY, encoding a 36 kDa endonuclease was identified and cloned. Sequence analysis of the cDNA showed it to be the rat homologue of human DNAS1L3. The DNaseY gene product had 42% identity to DNaseI, including conserved critica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dccdcdc1fee29406589c7d02045f5d1
https://pubmed.ncbi.nlm.nih.gov/9665719

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Morphology, growth, and gene expression in five newly isolated murine hepatocellular tumor cell lines

Autor: C. Guerriero, Lia Menapace, M. Ribecco, L. Testolin, Ubaldo Armato, Tommaso A. Dragani, Giacomo Manenti, Marco A. Pierotti

Publikováno v: Cancer letters. 83(1-2)

Five murine hepatocellular tumor cell lines (HepM-1–5) were isolated and grown in a synthetic medium added with hormones, growth factors and/or serum. The morphology of these lines ranged from a nearly homogeneous epitheliallike shape (HepM-2) to a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4b9eb451b0315d9062efbac93f21963
https://pubmed.ncbi.nlm.nih.gov/7520356

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The in utero initiation with DMN alters the complement of cytosolic glutathione S-transferases and the phenobarbital-induced expression of c-jun and c-myc oncogenes in primary neonatal rat hepatocytes

Autor: U, Armato, J, Wu, M, Menegazzi, L, Menapace, M, Ribecco, L, Testolin, A, Carcereri De Prati, H, Suzuki

Publikováno v: Cytotechnology. 11

As revealed by a novel in utero-in vitro hepatocarcinogenesis model, a single exposure to dimethylnitrosamine (DMN) elicited in postnatal (and fetal) primary rat hepatocytes (i) immunocytochemically detectable, widespread increases in their complemen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::441275947339e1bea0ce97df2d0ff12d
https://pubmed.ncbi.nlm.nih.gov/7763748

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A novel approach to extend the survival of skin xenografts without entailing general immunosuppression or systemic toxicity

Autor: Lia Menapace, Ubaldo Armato, Jun Wu, D. Barisoni, M. Ribecco

The feasibility of using antigenically disguised skin xenotransplants to cover extensive burns for a suitable time lag without administering immunosuppressive drugs was tested experimentally. Pieces of human skin that had been preincubated for 3 h at

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e2707c7bf3d1b25a9cdbdb72c1d3ff3
http://hdl.handle.net/11562/904

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