Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Sergio Pimpinelli"'
Autor:
Shawn Cotsworth, Catherine J. Jackson, Graham Hallson, Kathleen A. Fitzpatrick, Monika Syrzycka, Alistair B. Coulthard, Amy Bejsovec, Marcella Marchetti, Sergio Pimpinelli, Simon J. H. Wang, Robert G. Camfield, Esther M. Verheyen, Donald A. Sinclair, Barry M. Honda, Arthur J. Hilliker
Publikováno v:
Cells, Vol 11, Iss 3, p 448 (2022)
The zeppelin (zep) locus is known for its essential role in the development of the embryonic cuticle of Drosophila melanogaster. We show here that zep encodes Gfat1 (Glutamine: Fructose-6-Phosphate Aminotransferase 1; CG12449), the enzyme that cataly
Externí odkaz:
https://doaj.org/article/d5cfa613991443bb8c17238db64acf94
Autor:
Patrizia Tritto, Valeria Palumbo, Lucia Micale, Marco Marzulli, Maria Pia Bozzetti, Valeria Specchia, Gioacchino Palumbo, Sergio Pimpinelli, Maria Berloco
Publikováno v:
PLoS ONE, Vol 10, Iss 3, p e0120859 (2015)
Pol32 is an accessory subunit of the replicative DNA Polymerase δ and of the translesion Polymerase ζ. Pol32 is involved in DNA replication, recombination and repair. Pol32's participation in high- and low-fidelity processes, together with the phen
Externí odkaz:
https://doaj.org/article/8595c0f520804d3db357146d435ed7af
Autor:
Lucia Piacentini, Laura Fanti, Rodolfo Negri, Valerio Del Vescovo, Alessandro Fatica, Fabio Altieri, Sergio Pimpinelli
Publikováno v:
PLoS Genetics, Vol 5, Iss 10, p e1000670 (2009)
Heterochromatin Protein 1 (HP1a) is a well-known conserved protein involved in heterochromatin formation and gene silencing in different species including humans. A general model has been proposed for heterochromatin formation and epigenetic gene sil
Externí odkaz:
https://doaj.org/article/ad74b53f146749a0aecaa47542ddfca0
Autor:
Marcella Marchetti, Lucia Piacentini, Maria Francesca Berloco, Assunta Maria Casale, Ugo Cappucci, Sergio Pimpinelli, Laura Fanti
Publikováno v:
Genetics. 222
In Drosophila chromosomal rearrangements can be maintained and are associated with karyotypic variability among populations from different geographic localities. The abundance of variability in gene arrangements among chromosomal arms is even greater
Autor:
Shawn, Cotsworth, Catherine J, Jackson, Graham, Hallson, Kathleen A, Fitzpatrick, Monika, Syrzycka, Alistair B, Coulthard, Amy, Bejsovec, Marcella, Marchetti, Sergio, Pimpinelli, Simon J H, Wang, Robert G, Camfield, Esther M, Verheyen, Donald A, Sinclair, Barry M, Honda, Arthur J, Hilliker
Publikováno v:
Cells. 11(3)
The
Autor:
Ugo Cappucci, Lucia Piacentini, Jeremy Camon, Fabrizio Capitano, Maria Berloco, Andrea Mele, Giulia Torromino, Arianna Rinaldi, Assunta Maria Casale, Sergio Pimpinelli
Publikováno v:
Stress. 21:575-579
Transposable elements (TEs) are conserved mobile genetic elements that are highly abundant in most eukaryotic genomes. Although the exact function of TEs is still largely unknown, it is increasingly clear that they are significantly modulated in resp
Publikováno v:
Genetics. 206:1995-2006
Waddington elaborated the concepts of “canalization and assimilation” to explain how an apparently somatic, stress-induced variant... One of the most fascinating scientific problems, and a subject of intense debate, is that of the mechanisms of b
Autor:
Lucia Piacentini, Fabrizia Noro, Assunta Maria Casale, Maria Berloco, Sergio Pimpinelli, Ugo Cappucci, Angela Alessandra Alagia, Loredana Le Pera, Laura Fanti, Luigi Grassi
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America 116 (2019): 17943–17950. doi:10.1073/pnas.1903936116
info:cnr-pdr/source/autori:Cappucci, Ugo; Noro, Fabrizia; Casale, Assunta Maria; Fanti, Laura; Berloco, Maria; Alagia, Angela Alessandra; Grassi, Luigi; Le Pera, Loredana; Piacentini, Lucia; Pimpinelli, Sergio/titolo:The Hsp70 chaperone is a major player in stress-induced transposable element activation/doi:10.1073%2Fpnas.1903936116/rivista:Proceedings of the National Academy of Sciences of the United States of America/anno:2019/pagina_da:17943/pagina_a:17950/intervallo_pagine:17943–17950/volume:116
info:cnr-pdr/source/autori:Cappucci, Ugo; Noro, Fabrizia; Casale, Assunta Maria; Fanti, Laura; Berloco, Maria; Alagia, Angela Alessandra; Grassi, Luigi; Le Pera, Loredana; Piacentini, Lucia; Pimpinelli, Sergio/titolo:The Hsp70 chaperone is a major player in stress-induced transposable element activation/doi:10.1073%2Fpnas.1903936116/rivista:Proceedings of the National Academy of Sciences of the United States of America/anno:2019/pagina_da:17943/pagina_a:17950/intervallo_pagine:17943–17950/volume:116
Previous studies have shown that heat shock stress may activate transposable elements (TEs) in Drosophila and other organisms. Such an effect depends on the disruption of a chaperone complex that is normally involved in biogenesis of Piwi-interacting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b54a421cf1e69c8ec58b5ee48ca810b
https://europepmc.org/articles/PMC6731680/
https://europepmc.org/articles/PMC6731680/
Autor:
Sergio Pimpinelli, Maria Berloco, Lucia Piacentini, Angela Alessandra Alagia, Luigi Grassi, Loredana Le Pera, Fanti Laura, Assunta Maria Casale, Ugo Cappucci, Fabrizia Noro
Previous studies have shown that heat shock stress may increase transcription levels and, in some cases, also the transposition of certain transposable elements (TEs) in Drosophila and other organisms. Other studies have also demonstrated that heat s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc40fd887db8d6ade916d392d2337b2c
https://doi.org/10.1101/423210
https://doi.org/10.1101/423210
Autor:
Rebeccah L, Kurzhals, Laura, Fanti, A C Gonzalez, Ebsen, Yikang S, Rong, Sergio, Pimpinelli, Kent G, Golic
Publikováno v:
Genetics. 207(3)
The addition of a new telomere onto a chromosome break, a process termed healing, has been studied extensively in organisms that utilize telomerase to maintain their telomeres. In comparison, relatively little is known about how new telomeres are con