Search Results - "Carpaneto, Elisabetta M."

Effects in live cells of a c- myc anti-gene PNA linked to a nuclear localization signal by Boffa, Lidia C, Cutrona, Giovanna, Carpaneto, Elisabetta M, Ulivi, Massimo, Roncella, Silvio, Landt, Olfert, Ferrarini, Manlio

“…Peptide nucleic acids (PNA) are synthetic homologs of nucleic acids in which the phosphate-sugar polynucleotide backbone is replaced by a flexible polyamide…”
Get full text

Inhibition of the translocated c-myc in Burkitt's Lymphoma by a PNA complementary to the Eμ enhancer by CUTRONA, Giovanna, CARPANETO, Elisabetta M, PONZANELLI, Anna, ULIVI, Massimo, MILLO, Enrico, SCARFI, Sonia, RONCELLA, Silvio, BENATTI, Umberto, BOFFA, Lidia C, FERRARINI, Manlio

“…In Burkitt's Lymphoma there is an up-regulation of the c-myc oncogene caused by its translocation from chromosome 8 to chromosome 14, often close to the E mu…”
Get full text

Correlation between butyrate-induced histone hyperacetylation turn-over and c-myc expression by Mariani, Maria Rita, Carpaneto, Elisabetta M., Ulivi, Massimo, Allfrey, Vincent G., Boffa, Lidia C.

“…Transcriptionally active chromatin has an high level of histone acetylation, a post-transcriptional modification known to alter nucleosomal conformation…”
Get full text

Invasion of the CAG Triplet Repeats by a Complementary Peptide Nucleic Acid Inhibits Transcription of the Androgen Receptor and TATA-binding Protein Genes and Correlates with Refolding of an Active Nucleosome Containing a Unique AR Gene Sequence by Boffa, L C, Morris, P L, Carpaneto, E M, Louissaint, M, Allfrey, V G

“…The DNA sequence of the genes for the androgen receptor (AR) and TATA-binding protein (TBP), like many other genes encoding transcription factors, contains a…”
Get full text

Isolation of Active Genes Containing CAG Repeats by DNA Strand Invasion by a Peptide Nucleic Acid by Boffa, Lidia C., Carpaneto, Elisabetta M., Allfrey, Vincent G.

“…An amplification of tandem CAG trinucleotide sequences in DNA due to errors in DNA replication is involved in at least four hereditary neurodegenerative…”
Get full text

Contrasting effects of PNA invasion of the chimeric DMMYC gene on transcription of its myc and PVT domains by Boffa, L C, Carpaneto, E M, Mariani, M R, Louissaint, M, Allfrey, V G

“…A peptide nucleic acid (PNA) complementary to a unique DNA sequence in the second exon of the human myc proto-oncogene was tested for its effects on…”
Get more information

Recovery of transcriptionally active chromatin restriction fragments by binding to organomercurial-agarose magnetic beads. A rapid and sensitive method for monitoring changes in higher order chromatin structure during gene activation and repression by CHEN-CLELAND, T. A, BOFFA, L. C, CARPANETO, E. M, MARIANI, M. R, VALENTIN, E, MENDEZ, E, ALLFREY, V. G

“…The unfolding of nucleosomes along transcriptionally active DNA sequences uncovers previously shielded cysteinyl-thiol groups of histone H3 molecules located…”
Get full text

Effects of N-methyl-N-nitrosourea on transcriptionally active and inactive nucleosomes: macromolecular damage and DNA repair by Boffa, L C, Mariani, M R, Carpaneto, E M

“…We previously reported a separation, on an organomercurial column, of transcriptionally inactive nucleosomes (class 1) from those containing active gene…”
Get more information