Fiorella Guadagni

ORCID: 0000-0003-3652-0457
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About
Contact & Profiles
Research Areas
  • Venous Thromboembolism Diagnosis and Management
  • Monoclonal and Polyclonal Antibodies Research
  • Colorectal Cancer Treatments and Studies
  • Glycosylation and Glycoproteins Research
  • Genetic factors in colorectal cancer
  • Inflammatory Biomarkers in Disease Prognosis
  • Angiogenesis and VEGF in Cancer
  • Gastric Cancer Management and Outcomes
  • Radiopharmaceutical Chemistry and Applications
  • Chemotherapy-induced cardiotoxicity and mitigation
  • Migraine and Headache Studies
  • Immunotherapy and Immune Responses
  • Cell Adhesion Molecules Research
  • Cancer, Lipids, and Metabolism
  • Antiplatelet Therapy and Cardiovascular Diseases
  • Cancer Immunotherapy and Biomarkers
  • Cancer Genomics and Diagnostics
  • Cancer Research and Treatments
  • Central Venous Catheters and Hemodialysis
  • RNA modifications and cancer
  • Protease and Inhibitor Mechanisms
  • Blood Coagulation and Thrombosis Mechanisms
  • Platelet Disorders and Treatments
  • Inflammatory mediators and NSAID effects
  • Lymphoma Diagnosis and Treatment

Istituti di Ricovero e Cura a Carattere Scientifico
2014-2025

Istituto di Ricovero e Cura a Carattere Scientifico San Raffaele
2014-2025

San Raffaele University of Rome
2015-2022

The Open University
2017-2022

IRCCS Ospedale San Raffaele
2010-2018

University of Rome Tor Vergata
2003-2017

Università degli studi di Cassino e del Lazio Meridionale
2017

Sapienza University of Rome
2003-2016

Uninett (Norway)
2015

Center for Cancer Research
2012-2014

Pancreatic cancer is one of the most intractable and least understood all human cancers. cancers fourth-leading cause cancer-related mortality in United States with less than 2% patients surviving for 5 yr. In an effort to help develop more effective treatment modalities pancreatic improve detection, we report animal model individual pancreatic-cancer patients. The involves orthotopic transplantation histologically intact specimens nude-mouse pancreas, which can result models that resemble...

10.1073/pnas.89.12.5645 article EN Proceedings of the National Academy of Sciences 1992-06-15

Heterogeneity in the expression of tumor-associated antigens, as defined by binding monoclonal antibodies, is a characteristic common to most, if not all, human carcinoma cell populations. Antigen-negative cells within population can escape detection and therapy their failure bind appropriate antibody. Therefore, extent antigenic heterogeneity an important consideration when designing protocols for management cancer administration antibodies. One approach counteracting effect use clone A...

10.1126/science.3580039 article EN Science 1987-02-20

Several lines of investigation have revealed the apparent interplay between immune system host and many conventional, "standard-of-care" anticancer therapies, including chemotherapy small molecule targeted therapeutics. In particular, preclinical clinical studies demonstrated important role regulatory T cells (Tregs) in inhibiting responses elicited by immunotherapeutic regimens such as those based on vaccines or checkpoint inhibitors. However, how number immunosuppressive function Tregs...

10.4161/onci.27025 article EN OncoImmunology 2013-10-01

The first version of the Standard PREanalytical Code (SPREC) was developed in 2009 by International Society for Biological and Environmental Repositories (ISBER) Biospecimen Science Working Group to facilitate documentation communication most important preanalytical quality parameters different types biospecimens used research. This same has now updated SPREC 2.0, presented here, so that it contains more options allow recent technological developments. Existing elements have been fine tuned....

10.1089/bio.2012.0012 article EN Biopreservation and Biobanking 2012-08-01

The epithelial-mesenchymal transition (EMT) is emerging as a critical factor for the progression and metastasis of carcinomas, well drug resistance. T-box transcription Brachyury has been recently characterized driver EMT in human carcinoma cells. purpose this study was to characterize potential target lung cancer therapy.The expression evaluated by PCR immunohistochemistry tumors adult normal tissues. gene copy number promoter methylation status were analyzed tumor tissues with various...

10.1158/1078-0432.ccr-11-3211 article EN Clinical Cancer Research 2012-05-20

Hereditary breast cancer (BC), ovarian (OC), and pancreatic (PC) are the major BRCA-associated tumours. However, some BRCA1/2-wild-type (wt) patients with a strong personal and/or family history of need further genetic testing through multi-gene panel containing other high- moderate-risk susceptibility genes.

10.1016/j.esmoop.2021.100235 article EN cc-by-nc-nd ESMO Open 2021-08-01

Neutrophil/lymphocyte (NLR) and platelet/lymphocyte (PLR) ratios might represent a yet unrecognized risk factor for venous thromboembolism (VTE) in cancer out-patients receiving chemotherapy. Accordingly, this study was aimed at analyzing the significance of these novel markers prediction first VTE episode population representative general practice cohort. To purpose, mono-institutional cohort conducted to retrospectively analyze NLR PLR 810 consecutive with primary or relapsing solid start...

10.1002/ijc.29076 article EN International Journal of Cancer 2014-07-15

Conventionally, ischemic heart disease (IHD) is equated with large vessel coronary disease. However, recent evidence has suggested a role of compromised microvascular regulation in the etiology IHD. Because blood flow likely involves activity specific ion channels, and key factors involved endothelium-dependent dilation, we proposed that genetic anomalies channels or endothelial regulators may underlie We aimed to evaluate clinical impact single-nucleotide polymorphisms genes encoding for...

10.1007/s00395-013-0387-4 article EN cc-by Basic Research in Cardiology 2013-09-25

The epithelial–mesenchymal transition (EMT) has been implicated as an important process in tumor cell invasion, metastasis, and drug resistance. transcription factor brachyury recently described a driver of EMT human carcinoma cells. Brachyury mRNA protein expression was analyzed breast carcinomas benign tissues. role prognosis resistance the ability brachyury-specific T cells to lyse were also evaluated. Kaplan–Meier analyses used evaluate association between survival. All statistical tests...

10.1093/jnci/dju054 article EN JNCI Journal of the National Cancer Institute 2014-05-01

To design a precision medicine approach aimed at exploiting significant patterns in data, order to produce venous thromboembolism (VTE) risk predictors for cancer outpatients that might be of advantage over the currently recommended model (Khorana score).Multiple kernel learning (MKL) based on support vector machines and random optimization (RO) models were used VTE (referred as machine [ML]-RO) yielding best classification performance training (3-fold cross-validation) testing...

10.1177/0272989x16662654 article EN Medical Decision Making 2016-08-05

Freshly isolated cells from patients with pleural or peritoneal effusions cytologically diagnosed as adenocarcinoma (n = 43), malignant nonepithelial neoplasms 10), and benign 8) were analyzed for expression of constitutive levels the tumor antigens TAG-72 [recognized by monoclonal antibody (MAb) B72.3] carcinoembryonic antigen (CEA) (recognized MAb COL-4) well class I II major histocompatibility (MHC) antigens, ability human interferons (Hu-IFNs) to enhance cell surface those measured...

10.1093/jnci/81.7.502 article EN JNCI Journal of the National Cancer Institute 1989-04-05
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