Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Cristina Toaldo"'
Autor:
Stefania Pizzimenti, Cristina Toaldo, Piergiorgio Pettazzoni, Mario U. Dianzani, Giuseppina Barrera
Publikováno v:
Cancers, Vol 2, Iss 2, Pp 338-363 (2010)
Reacytive Oxygen Species (ROS) have long been considered to be involved in the initiation, progression and metastasis of cancer. However, accumulating evidence points to the benefical role of ROS. Moreover, ROS production, leading to apoptosis, is th
Externí odkaz:
https://doaj.org/article/706de83310af407587d3ec078b6515ea
Autor:
Angelo Cerbone, Cristina Toaldo, Rosalba Minelli, Eric Ciamporcero, Stefania Pizzimenti, Piergiorgio Pettazzoni, Guglielmo Roma, Mario Umberto Dianzani, Chiara Ullio, Carlo Ferretti, Chiara Dianzani, Giuseppina Barrera
Publikováno v:
PLoS ONE, Vol 7, Iss 6, p e40149 (2012)
PPARs are nuclear receptors activated by ligands. Activation of PPARγ leads to a reduction of adhesion and motility in some cancer models. PPARγ transcriptional activity can be negatively regulated by JNK-mediated phosphorylation. We postulated tha
Externí odkaz:
https://doaj.org/article/d74e65c3254f4da1b382df1120c24ae0
Autor:
Angelo Cerbone, Cristina Toaldo, Stefania Pizzimenti, Piergiorgio Pettazzoni, Chiara Dianzani, Rosalba Minelli, Eric Ciamporcero, Guglielmo Roma, Mario Umberto Dianzani, Roberto Canaparo, Carlo Ferretti, Giuseppina Barrera
Publikováno v:
PPAR Research, Vol 2012 (2012)
PPARαs are nuclear receptors highly expressed in colon cells. They can be activated by the fibrates (clofibrate, ciprofibrate etc.) used to treat hyperlipidemia. Since PPARα transcriptional activity can be negatively regulated by JNK, the inhibitio
Externí odkaz:
https://doaj.org/article/e6cc84be3dbc471cbf04ecf000cbe337
Autor:
Mario Umberto Dianzani, Piergiorgio Pettazzoni, Angelo Cerbone, Stefania Pizzimenti, Cristina Toaldo, Giuseppina Barrera, Carlo Ferretti
Publikováno v:
PPAR Research, Vol 2008 (2008)
Externí odkaz:
https://doaj.org/article/88955318964741ba8a94e53e27f82569
Autor:
Simona Osella-Abate, Maria Grazia Bernengo, Paola Gamba, Eric Ciamporcero, Mauro Novelli, Carlo Ferretti, Gabriella Testa, Paolo Ferruti, Rosalba Minelli, Roberta Cavalli, Chiara Ullio, Agnese Bisazza, Martina Daga, Cristina Toaldo, Giuseppina Barrera, Elisabetta Ranucci, Fiorella Biasi, Piergiorgio Pettazzoni, Chiara Dianzani, Stefania Pizzimenti
Publikováno v:
Journal of biomedical nanotechnology. 11(12)
4-hydroxynonenal (HNE), a lipid peroxidation product, is a promising anti-neoplastic drug due to its remarkable anti-cancer activities. However, this possibility has not been explored, because the delivery of HNE is very challenging as a result of it
Autor:
Giuseppina Barrera, Barbara Giglioni, Stefania Pizzimenti, Rosalba Minelli, Cristina Toaldo, Angelo Cerbone, Piergiorgio Pettazzoni, Mario U. Dianzani, Elisa Menegatti, Carlo Ferretti, Daniela Berardi
Publikováno v:
The Journal of Nutritional Biochemistry. 21:818-826
The effects of polyunsaturated fatty acids (PUFAs) obtained from the diet on colorectal cancer have been widely explored. However, controversial results have been obtained about the role played by the lipid peroxidation products of PUFAs, such as 4-h
Autor:
Barbara Giglioni, Giuseppina Barrera, Angelo Cerbone, Piergiorgio Pettazzoni, Elisa Menegatti, Mario U. Dianzani, Carlo Ferretti, Stefania Pizzimenti, Berardi Daniela, Rosalba Minelli, Cristina Toaldo
Publikováno v:
Journal of Cellular and Molecular Medicine
In human cells the length of telomeres depends on telomerase activity. This activity and the expression of the catalytic subunit of human telomerase reverse transcriptase (hTERT) is strongly up-regulated in most human cancers. hTERT expression is reg
Autor:
Giuseppina Barrera, Federica Briatore, Cristina Toaldo, Stefano Laurora, Stefania Pizzimenti, Mario U. Dianzani
Publikováno v:
BioFactors. 24:151-157
Lipid peroxidation is very low in proliferating cells and tumours and it might have a role in the regulation of cell proliferation and differentiation by acting through its products. 4-hydroxynonenal (HNE) has been proposed as a mediator of lipoperox
Autor:
Mauro Novelli, Roberta Cavalli, Elisabetta Ranucci, Eric Ciamporcero, Fiorella Biasi, Agnese Bisazza, Cristina Toaldo, Miriam Husse, Simona Osella-Abate, Chiara Dianzani, Maria Grazia Bernengo, Rosalba Minelli, Giuseppina Barrera, Paolo Ferruti, Piergiorgio Pettazzoni, Martina Daga, Stefania Pizzimenti
4-Hydroxynonenal (HNE) is the most studied end product of the lipoperoxidation process, by virtue of its relevant biological activity. The antiproliferative and proapoptotic effects of HNE have been widely demonstrated in a great variety of tumor cel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faf91517446f29737222193ccf70f0cf
http://hdl.handle.net/2318/146395
http://hdl.handle.net/2318/146395
Autor:
Mario U. Dianzani, Stefania Pizzimenti, Cristina Toaldo, Piergiorgio Pettazzoni, Eric Ciamporcero, Giuseppina Barrera
Publikováno v:
Colorectal Cancer Biology-From Genes to Tumor
During oxidative stress, membrane lipids are one of the major targets of Reactive Oxygen Species (ROS) that are known to elicit oxidative decomposition of polyunsaturated fatty acids (PUFAs) of membrane phospholipids, a process usually referred to li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::168d7c63cf0fafbdbae3d0fd11ec0630
http://hdl.handle.net/2318/90481
http://hdl.handle.net/2318/90481