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stefano.cacchione@uniroma1.it
Stefano Cacchione
Professore Associato
Struttura:
DIPARTIMENTO DI BIOLOGIA E BIOTECNOLOGIE "CHARLES DARWIN"
E-mail:
stefano.cacchione@uniroma1.it
Pagina istituzionale corsi di laurea
Curriculum Sapienza
Pubblicazioni
Titolo
Pubblicato in
Anno
The S-adenosylmethionine analog sinefungin inhibits the trimethylguanosine synthase TGS1 to promote telomerase activity and telomere lengthening
FEBS LETTERS
2022
TGS1 mediates 2,2,7-trimethyl guanosine capping of the human telomerase RNA to direct telomerase dependent telomere maintenance
NATURE COMMUNICATIONS
2022
TGS1 impacts snRNA 3′-end processing, ameliorates survival motor neuron-dependent neurological phenotypes in vivo and prevents neurodegeneration
NUCLEIC ACIDS RESEARCH
2022
Effect of space flight on the behavior of human retinal pigment epithelial ARPE-19 cells and evaluation of coenzyme Q10 treatment
CELLULAR AND MOLECULAR LIFE SCIENCES
2021
Loss of Human TGS1 Hypermethylase Promotes Increased Telomerase RNA and Telomere Elongation
CELL REPORTS
2020
Intimate functional interactions between TGS1 and the Smn complex revealed by an analysis of the Drosophila eye development
PLOS GENETICS
2020
Silence at the End: How Drosophila Regulates Expression and Transposition of Telomeric Retroelements
JOURNAL OF MOLECULAR BIOLOGY
2020
Emerging roles of telomeric chromatin alterations in cancer
JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH
2019
Natural aromatic compounds as scaffolds to develop selective G-quadruplex ligands. From previously reported berberine derivatives to new palmatine analogues
MOLECULES
2018
The Coenzyme Q10 (CoQ10) as Countermeasure for Retinal Damage Onboard the International Space Station: the CORM Project
MICROGRAVITY, SCIENCE AND TECHNOLOGY
2018
The Drosophila telomere-capping protein Verrocchio binds single-stranded DNA and protects telomeres from DNA damage response
NUCLEIC ACIDS RESEARCH
2017
Telomere maintenance in the dynamic nuclear architecture
Chromatin Regulation and Dynamics
2017
WDR79/TCAB1 plays a conserved role in the control of locomotion and ameliorates phenotypic defects in SMA models
NEUROBIOLOGY OF DISEASE
2017
A role for Separase in telomere protection
NATURE COMMUNICATIONS
2016
Perylene and coronene derivatives binding to G-rich promoter oncogene sequences efficiently reduce their expression in cancer cells
BIOCHIMIE
2016
Evidence for a quadruplex structure in the polymorphic hs1.2 enhancer of the immunoglobulin heavy chain 3’ regulatory regions and its conservation in mammals
BIOPOLYMERS
2016
AKTIP/Ft1, a new shelterin-interacting factor required for telomere maintenance
PLOS GENETICS
2015
TRF1 and TRF2 binding to telomeres is modulated by nucleosomal organization
NUCLEIC ACIDS RESEARCH
2015
Progetti di Ricerca
RELATIONSHIPS BETWEEN TRANSCRIPTIONAL STRESS, R-LOOPS FORMATION AND GENOME INSTABILITY IN DROSOPHILA AND HUMANS
Defining the role of TrimethylGuanosine Synthase 1 (TGS1) as a negative regulator of telomerase and in the DNA damage response
The role of chromatin structure in telomere capping
Role of Trimethylguanosine Synthase 1 (TGS1) at human and Drosophila telomeres
Laboratori di ricerca
CU026 p1 13 Manipolazione cellule animali e vegetali - analisi quantitativa polimeri biologici
CU026 p1 15 Conservazione materiale biologico a temperature controllate; analisi polimeri biologici
CU026 p1 218 Lab Didattica
CU026 p1 9 Epigenetica molecolare
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