Zobrazeno 1 - 10
of 281
pro vyhledávání: '"M, Orunesu"'
Publikováno v:
Proc.Environmental Issues and Waste Management in Energy and Mineral Production, S WEMP 2004, Kemer AntalialTurkey, 2004
info:cnr-pdr/source/autori:B. Grosso, P.P. Manca, F. Tracci, S. Nicol & M. Orunesu/congresso_nome: Proc.Environmental Issues and Waste Management in Energy and Mineral Production, S WEMP 2004/congresso_luogo:Kemer AntalialTurkey/congresso_data:2004/anno:2004/pagina_da:/pagina_a:/intervallo_pagine
info:cnr-pdr/source/autori:B. Grosso, P.P. Manca, F. Tracci, S. Nicol & M. Orunesu/congresso_nome: Proc.Environmental Issues and Waste Management in Energy and Mineral Production, S WEMP 2004/congresso_luogo:Kemer AntalialTurkey/congresso_data:2004/anno:2004/pagina_da:/pagina_a:/intervallo_pagine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=cnr_________::bfcce7c62a31bd54ab97ec4de3ae439f
https://publications.cnr.it/doc/82947
https://publications.cnr.it/doc/82947
Publikováno v:
General and comparative endocrinology. 107(2)
Effects of epidermal growth factor (EGF) and possible mechanisms of EGF-mediated signal transduction were investigated in isolated cells of the digestive gland of the mussel (Mytilus galloprovincialis Lam. ). EGF induced a cytosolic Ca2+ transient an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9d10b175feb741829e9cab2ab3764235
https://pubmed.ncbi.nlm.nih.gov/9245530
https://pubmed.ncbi.nlm.nih.gov/9245530
Publikováno v:
The Italian journal of biochemistry. 44(3)
DNA topoisomerase I activity (topo I) is known to be inhibited by poly(ADP-ribosyl)ation. Both poly(ADP-ribose)polymerase (pADPRP) and DNA topoisomerase I participate to major biological events, such as DNA transcription, repair and synthesis. It has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::cb4fcff36bf82ca966858cf6af9df791
https://pubmed.ncbi.nlm.nih.gov/7591671
https://pubmed.ncbi.nlm.nih.gov/7591671
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 68(1)
The nuclear enzyme poly(ADP-ribose) polymerase is involved in basic cellular processes such as DNA replication and repair, cell differentiation and transformation, gene expression. We have studied the effect of 2AAF, a genotoxic aromatic amine, on pA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f5b65015d2754644f1b437d698f11f33
https://pubmed.ncbi.nlm.nih.gov/1503739
https://pubmed.ncbi.nlm.nih.gov/1503739
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 67(5)
Previous studies have demonstrated that DNA topoisomerase I activity can be closely related to DNA replication and active transcription in different experimental models. This relationship was further investigated by studying the time course of DNA to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c96646a7b5e24ba51933f093c2f6419b
https://pubmed.ncbi.nlm.nih.gov/1666832
https://pubmed.ncbi.nlm.nih.gov/1666832
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 55(21)
Rat liver RNA polymerase I solubilized from isolated nuclei and present in a soluble form in the cytoplasmic fraction has been analyzed by phosphocellulose chromatography 3 hours after the administration of cycloheximide. The antibiotic did not induc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::32154e1a812865ee6e1018d3e1b0720b
https://pubmed.ncbi.nlm.nih.gov/548055
https://pubmed.ncbi.nlm.nih.gov/548055
Publikováno v:
In vivo (Athens, Greece). 1(2)
One hundred and seventy-nine male Wistar rats were divided into 6 groups and fed with a standard diet supplemented with 0.05% 2-acetylaminofluorene (2AAF) and/or 0.1% glutathione (GSH) or N-acetyl-L-cysteine (NAC). Each treatment cycle lasted for 3 w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b4a4bf2806a8a12bdefb2fbd80f6e282
https://pubmed.ncbi.nlm.nih.gov/2908770
https://pubmed.ncbi.nlm.nih.gov/2908770
Publikováno v:
The Italian journal of biochemistry. 27(1)
It has been shown that RNA synthesis in isolated hepatopancreas nuclei from Mytilus galloprovincialis is catalyzed by three DNA-dependent RNA polymerases (I, II and III) which resemble those identified in nuclei from mammalian cells. RNA polymerase I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b79c9fe4a470c7e831b0fd0beb81b379
https://pubmed.ncbi.nlm.nih.gov/277440
https://pubmed.ncbi.nlm.nih.gov/277440
Publikováno v:
The Italian journal of biochemistry. 28(5)
Phosphocellulose chromatography has been employed to characterize RNA polymerase I present in two different functional states in rat liver cells. The actively transcribing enzyme solubilized from nuclei appears to belong both to the IA and IB classes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::11adf81a29457e358c07177e593b35ef
https://pubmed.ncbi.nlm.nih.gov/553904
https://pubmed.ncbi.nlm.nih.gov/553904
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 57(11)
The levels of the transcribing RNA polymerase I(B) in the nucleus and of the non-transcribing RNA polymerase I(A) in the cytoplasm are both approximately doubled 24 h after a single i.p. injection of triiodothyronine into thyroidectomized rats. This
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::87cc5215bfb49037bccef00220057359
https://pubmed.ncbi.nlm.nih.gov/7284091
https://pubmed.ncbi.nlm.nih.gov/7284091