Gennaro Chiappetta

Alfredo Fusco6
Mario Monaco4
Emilia Vuttariello3
6Alfredo Fusco
4Mario Monaco
3Emilia Vuttariello
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BACKGROUND Fos-related antigen 1 (FRA-1) is an immediate early gene encoding a member of AP-1 family of transcription factors involved in cell proliferation, differentiation, apoptosis, and other biological processes. fra-1 gene overexpression has an important role in the process of cellular transformation, and our previous studies suggest FRA-1 protein(More)
High mobility group A 1 (HMGA1) proteins are chromatinic factors, which are absent or expressed at very low levels in normal adult tissues, while they are over-expressed in several human malignant tumors. In this study, HMGA1 protein expression was investigated by immunohistochemistry in a series of 44 epithelial ovarian specimens, which included four(More)
  • Marianeve Carotenuto, Pasqualino De Antonellis, Lucia Liguori, Giovanna Benvenuto, Daniela Magliulo, Alessandro Alonzi +16 others
  • 2014
H-Prune hydrolyzes short-chain polyphosphates (PPase activity) together with an hitherto cAMP-phosphodiesterase (PDE), the latest influencing different human cancers by its overexpression. H-Prune promotes cell migration in cooperation with glycogen synthase kinase-3 (Gsk-3β). Gsk-3β is a negative regulator of canonical WNT/β-catenin signaling. Here, we(More)
BAG3, member the HSP70 co-chaperones family, has been shown to play a relevant role in the survival, growth and invasiveness of different tumor types. In this study, we investigate the expression of BAG3 in 66 specimens from different lung tumors and the role of this protein in small cell lung cancer (SCLC) tumor growth. Normal lung tissue did not express(More)
BACKGROUND The polycomb transcription factor Yin Yang 1 (YY1) overexpression can be causally implicated in experimental tumor growth and metastasization. To date, there is no clinical evidence of YY1 involvement in outcome of patients with osteosarcoma. Prognosis of osteosarcoma is still severe and only few patients survive beyond five years. We performed a(More)
  • Emilia Vuttariello, Marco Borra, Celeste Calise, Elvira Mauriello, Stefano Greggi, Aldo Vecchione +2 others
  • 2013
Hereditary cancers account for approximately 10 % of breast and ovarian cancers. Mutations of the BRCA1 and BRCA2 genes, encoding two proteins involved in DNA repair, underlie most cases of such hereditary cancers. Women with BRCA mutations develop breast cancer in 50-80 % of cases and ovarian cancer in 10-40 % of cases. Assessing BRCA mutational status is(More)
Through a transcriptome microarray analysis, we have isolated Anterior gradient protein 2 (AGR2) as a gene up-regulated in papillary thyroid carcinoma (PTC). AGR2 is a disulfide isomerase over-expressed in several human carcinomas and recently linked to endoplasmic reticulum (ER) stress. Here, we analyzed the expression of AGR2 in PTC and its functional(More)
BACKGROUND To evaluate whether Contrast Enhanced Ultrasund (CEUS) with microbubbles (MBs) targeted to VEGFR-2 is able to characterize in vivo the VEGFR-2 expression in the tumor vasculature of a mouse model of thyroid cancer (Tg-TRK-T1). METHODS Animal protocol was approved by Institutional committee on Laboratory Animal Care. Contrast-enhanced ultrasound(More)
PATZ1, a POZ-Zinc finger protein, is emerging as an important regulator of development and cancer, but its cancer-related function as oncogene or tumor-suppressor is still debated. Here, we investigated its possible role in thyroid carcinogenesis. We demonstrated PATZ1 is down-regulated in thyroid carcinomas compared to normal thyroid tissues, with an(More)
  • Francesca Galdiero, Annunciata Romano, Rosa Pasquinelli, Sandro Pignata, Stefano Greggi, Emilia Vuttariello +8 others
  • 2015
Ovarian cancer is the most lethal gynecological malignancy and the high mortality rate is associated with advanced-stage disease at the time of the diagnosis. In order to find new tools to make diagnosis of Epithelial Ovarian Cancer (EOC) at early stages we have analyzed the presence of specific HMGA2 mRNA in the plasma of patients affected by this(More)
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