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Gradilone A, Silvestri I, Scarpa S, Morrone S, Gandini O, Pulcinelli FM, Gianni W, Frati L, Aglianò AM, Gazzaniga P. Failure of apoptosis and activation on NFkappaB by celecoxib and aspirin in lung cancer cell lines. Oncol Rep 2007; 17:823-8. [PMID: 17342322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/14/2023] Open
Abstract
Recent studies have demonstrated that antineoplastic activity of Cox-2 inhibitors may depend on targets other than Cox: among those, nuclear factor kappaB (NFkappaB) seems the most promising. Although preclinical studies have suggested that aspirin and Cox-2 inhibitors may influence the progression of lung cancer, the molecular mechanisms of these protective effects in this tumor type has not been fully elucidated. We investigated the effects of celecoxib and aspirin in the induction of apoptosis and in the ability to activate NFkappaB in three non-small cell lung cancer cell lines. Apoptosis was evaluated by FACS, caspase activation assay and expression of apoptosis-related genes by RT-PCR, while NFkappaB activation was assessed by immunofluorescence. No apoptotic response was observed after treatment with both high and low dose of celecoxib. Nevertheless, celecoxib at both concentrations induced a strong NFkappaB activation, with increased expression of NFkappaB-dependent genes, such as bcl-2, bcl-XL and survivin. Similarly, aspirin at both concentrations did not induce any apoptotic response, but activated NFkappaB in a dose-dependent manner. This study supports the hypothesis that NFkappaB activation is an important effect of NSAIDs in lung cancer, leading to apoptosis resistance. This effect of both aspirin and celecoxib may be considered undesirable in lung cancer chemoprevention.
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Gazzaniga P, Silvestri I, Gradilone A, Scarpa S, Morrone S, Gandini O, Gianni W, Frati L, Aglianò AM. Gemcitabine-induced apoptosis in 5637 cell line: an in-vitro model for high-risk superficial bladder cancer. Anticancer Drugs 2007; 18:179-85. [PMID: 17159604 DOI: 10.1097/cad.0b013e328010ef47] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Recent data suggest that new treatment options for superficial bladder cancer are necessary, owing to the high recurrence rate after conventional treatment, especially in T1G3 and Bacillus Calmette-Guerin-refractory patients. Phase I and II studies have demonstrated that gemcitabine may represent a candidate for intravesical therapy in superficial bladder cancer. Despite clinical trials, the in-vitro cytotoxic and proapoptotic effects of gemcitabine have been poorly investigated. In the present study, we investigated how gemcitabine affects apoptosis in bladder cancer cell line 5637, which has the same molecular features of high-risk superficial bladder cancer. Apoptosis was evaluated by DNA fragmentation, flow cytometry and caspase activation. bcl-2, bcl-X, bax, survivin and fas gene expression were also evaluated by reverse-transcriptase polymerase chain reaction. Nuclear factor-kappa B activation was assessed by immunofluorescence. Gemcitabine induced apoptosis in 5637 cells in a time-dependent manner, with activation of caspase-3, -8 and -9. Expression of bcl-2, bax, survivin and bcl-X was not affected by treatment, whereas fas strongly increased after 24 h of treatment. After treatment, we failed to find any nuclear localization of nuclear factor-kappa B. As gemcitabine-induced apoptosis involves fas upregulation, these results may encourage the investigation of intravesical gemcitabine in fas-negative bladder tumors. Furthermore, as nuclear factor-kappa B activation by cisplatin, doxorubicin and adriamycin may result in enhanced proliferation, migration, immortality and inhibition of apoptosis, the observation that gemcitabine does not activate nuclear factor-kappa B may have implications in intravesical therapy of high-risk superficial bladder cancer.
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Fimognari FL, Repetto L, Moro L, Gianni W, Incalzi RA. Age, cancer and the risk of venous thromboembolism. Crit Rev Oncol Hematol 2005; 55:207-12. [PMID: 15979886 DOI: 10.1016/j.critrevonc.2005.04.011] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2004] [Revised: 01/31/2005] [Accepted: 04/01/2005] [Indexed: 10/25/2022] Open
Abstract
Cancer increases the risk for venous thromboembolism (VTE) and patients presenting with a seemingly idiopathic VTE often have an occult cancer. Aging also is a risk factor for VTE. Therefore, old patients with cancer are supposed to be at very high risk for VTE, but inherent data are sporadic and contrasting. We reviewed the literature about the relation between cancer and VTE, with particular attention to findings concerning elderly patients. While aging and postmenopausal status enhance the risk of chemotherapy-induced VTE in women with breast cancer, the rate of a cancer diagnosis in the first year after VTE seems to be even lower in elderly compared to young subjects. Thus, further studies are needed to understand whether or not aging and cancer have additive thrombogenic effects. Finally, we discuss prophylactic and therapeutic strategies.
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Repetto L, Gianni W, Aglianò AM, Gazzaniga P. Impact of EGFR expression on colorectal cancer patient prognosis and survival: a response. Ann Oncol 2005; 16:1557. [PMID: 15871994 DOI: 10.1093/annonc/mdi263] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Scuteri A, Brancati AM, Gianni W, Assisi A, Volpe M. Arterial stiffness is an independent risk factor for cognitive impairment in the elderly: a pilot study. J Hypertens 2005; 23:1211-6. [PMID: 15894897 DOI: 10.1097/01.hjh.0000170384.38708.b7] [Citation(s) in RCA: 120] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Loss of cognitive function is a common condition in the elderly population. Cognitive impairment is defined as the transitional stage of cognitive decline, between normal aging and early dementia. We tested whether arterial stiffness, evaluated as pulse wave velocity (PWV), is associated with cognitive impairment in older subjects, and whether PWV is increased at a comparable extent in older subjects with cortical or subcortical cerebral lesions when compared with age-matched controls referred for memory deficits. SUBJECTS AND METHODS Eighty-four subjects (78 +/- 5 years, 30 men and 54 women) referred for memory deficit with no history of stroke or atrial fibrillation were studied. Carotid-femoral PWV was determined non-invasively with Complior. The Mini Mental State Examination was assessed as a measure of global cognitive function. The sum of the score on the Activities of Daily Living and Instrumental Activities of Daily Living scales was used as a measure of personal independency. Based upon brain imaging, subjects were classified as referred for memory deficits with normal brain imaging, or control, with subcortical microvascular lesions or with cortical atrophy. RESULTS PWV, normalized for mean blood pressure, was inversely correlated with the Mini Mental State Examination (r = -0.26, P < 0.05), even after controlling for education, prevalent cardiovascular (CV) disease, CV risk factors, and medication use (beta coefficient = -0.28, P < 0.01). PWV was also inversely correlated with personal independency (r = -0.36, P < 0.01; beta coefficient = -0.38, P < 0.01, after multiple adjustment). In the presence of no significant differences in age, education, traditional CV risk factor levels, carotid plaques, or prevalence of CV disease, higher PWV values were more frequent in subjects with cortical atrophy than in patients with subcortical microvascular lesions or controls (P < 0.05). CONCLUSIONS PWV was associated with cognitive impairment and with a greater personal dependency, independently of major modifiable CV risk factors.
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Gianni W, Ricci A, Gazzaniga P, Brama M, Pietropaolo M, Votano S, Patanè F, Aglianò AM, Spera G, Marigliano V, Ammendola S, Agnusdei D, Migliaccio S, Scandurra R. Raloxifene modulates interleukin-6 and tumor necrosis factor-alpha synthesis in vivo: results from a pilot clinical study. J Clin Endocrinol Metab 2004; 89:6097-9. [PMID: 15579764 DOI: 10.1210/jc.2004-0795] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Raloxifene (RAL), a selective estrogen receptor modulator, is indicated for the prevention and treatment of postmenopausal osteoporosis. RAL, by decreasing bone turnover, prevents bone loss and microarchitecture damage, reducing the incidence of osteoporotic fractures. Our previous in vitro data demonstrated that RAL modulates osteoclast activity by, at least in part, an IL-6- and TNF-alpha-dependent mechanism. In this study we evaluated the effects of RAL treatment (60 mg/d) on circulating levels of these cytokines in 14 postmenopausal women with osteoporosis. Lumbar bone density (determined by dual energy x-ray absorptiometry) and IL-6 and TNF-alpha levels were measured before and after 6 and 24 months of therapy. After 24 months, RAL increased bone density. IL-6 and TNF-alpha expression, elevated before treatment, significantly decreased (50% and 30%, respectively) after 6 months. This effect was sustained up to the end of the treatment (75% and 35%, respectively). Thus, our data show that RAL can modulate circulating levels of cytokines involved in osteoclastogenesis and bone resorption, suggesting that modulation of soluble factors could play a pivotal role in the mechanisms of the osteoprotective effect of RAL.
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Pietropaolo M, Gianni W, Siliscavalli A, Marigliano V, Repetto L. The use of colony stimulating factors in elderly patients with cancer. Crit Rev Oncol Hematol 2004; 48:S33-7. [PMID: 14563519 DOI: 10.1016/j.critrevonc.2003.06.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Hematological toxicity is the most common and the most frequent fatal complication of chemotherapy. It is observed with increased frequency with age, it is a significant independent predictor of the development of febrile neutropenia, and may contribute to a reluctance to administer chemotherapy in the elderly patient population. The authors analyze published data on effectiveness and results of the use of colony stimulating factors for preventing and treating elderly patients affected by tumors during chemotherapy.
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Catalano A, Gianni W, Procopio A. Experimental therapy of malignant mesothelioma: new perspectives from anti-angiogenic treatments. Crit Rev Oncol Hematol 2004; 50:101-9. [PMID: 15157659 DOI: 10.1016/j.critrevonc.2003.10.001] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/03/2003] [Indexed: 11/23/2022] Open
Abstract
We reviewed the published literature of clinical studies in malignant mesothelioma (MM), including phase II as well as older single-agent and combination chemotherapy trials with more than 15 patients. While response rates exceeding 30% have been achieved with established cytotoxic drugs in MM therapy, novel chemotherapeutic agents and their combinations appear more promising. This applies especially to the anti-metabolites (i.e. pemetrexed) that produced response rates of up to 45% in combination with platinum compounds. Moreover, agents targeting novel proliferative and survival pathways in MM are developed to improve treatment outcomes. Here, we focused on the role of several angiogenic growth factors in MM biology and the data of MM-oriented studies on angiostatic agents tested in a phase I-II trial. It seems likely that no single treatment modality will be effective by itself. Studies that use combinations of the newer agents, including angiostatic drugs, with chemotherapy, should be conducted.
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Catalano A, Graciotti L, Rinaldi L, Raffaelli G, Rodilossi S, Betta P, Gianni W, Amoroso S, Procopio A. Preclinical evaluation of the nonsteroidal anti-inflammatory agent celecoxib on malignant mesothelioma chemoprevention. Int J Cancer 2004; 109:322-8. [PMID: 14961568 DOI: 10.1002/ijc.11710] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Malignant mesothelioma (MM) remains the most lethal pleural, peritoneal and pericardial cancer. Here, we characterize the effects of nonsteroidal anti-inflammatory agents (NSAIDs) on in vitro and in vivo experimental MM models. Unlike primary normal mesothelial cells, the selective cyclooxygenase (COX)-2 inhibitor celecoxib reduced the in vitro proliferation of several MM cells derived from previously untreated MM patients. Moreover, celecoxib significantly inhibited MM cell colony formation in soft agarose (63-78% at 5 x 10(-5) M; p < or = 0.05) and it elicited remarkable antitumor activity, leading to long-term survival in >37% of nude mice bearing intraperitoneal MM. Celecoxib was more efficient in inhibiting MM cell growth than acetylsalicylic acid (10(-6) M-10(-2) M), indometacin (10(-6) M-10(-2) M) and the COX-2 inhibitor NS-398 (10(-6) M-10(-4) M). Efficacy of these different compounds was not related to the amount of COX-2 protein levels present on MM cells. Celecoxib, in a dose- and time-dependent manner, induced MM cell apoptosis, which involved decreased Akt phosphorylation, loss of Bcl-2 and Survivin protein expression and caspase-3 activation. Furthermore, vascular endothelial growth factor (VEGF), an MM autocrine growth factor and Akt inducer, rescued celecoxib-induced apoptosis and Akt dephosphorylation. When the VEGF receptor (KDR/Flk-1) inhibitor, SU-1498, was used in combination with celecoxib, IC50 of celecoxib in vitro was reduced up to 65%. These data demonstrate that celecoxib may have antitumor properties in MM and provide a rationale for the therapeutic use of celecoxib in combination with a selective VEGF inhibitor.
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Giacomelli L, Gianni W, Belfiore C, Gandini O, Repetto L, Filippini A, Frati L, Aglianò AM, Gazzaniga P. Persistence of epidermal growth factor receptor and interleukin 10 in blood of colorectal cancer patients after surgery identifies patients with high risk to relapse. Clin Cancer Res 2003; 9:2678-82. [PMID: 12855647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2023]
Abstract
PURPOSE Despite the great number of studies performed to detect circulating markers of disease progression in colorectal cancer, few have shown a clinical use; among those, epidermal growth factor receptor (EGFR) and, more recently, interleukin (IL)-10. In this article, we sought to investigate how primary surgery could affect expression levels of EGFR, IL-6, and IL-10 in blood from colorectal cancer patients. EXPERIMENTAL DESIGN We investigated by reverse transcriptase-PCR assay the expression at mRNA level of EGFR, IL-6, and IL-10 in blood samples taken from 56 colorectal cancer patients. Each gene expression was evaluated 1 day before and 20 days after primary surgery. Persistence of each gene in blood after surgery was then correlated to the relapse free time in a follow-up of 3 years. RESULTS In blood samples taken before surgery, EGFR, IL-6, and IL-10 were found expressed in 62, 100, and 100% of patients, respectively. EGFR expression, but not IL-6 and IL-10, correlates with stage of disease. In the group of 41 patients who underwent follow-up studies, EGFR was found persistently high in 67%; 94% of them had relapse. Persistence of IL-10 after surgery also identifies relapses in 89% of cases. IL-6 persistence was not found to significantly correlate to progression of disease. CONCLUSIONS Persistence of both EGFR and IL-10 in blood of colorectal cancer patients after surgery identifies patients with high propensity to relapse. These findings may suggest a clinical use of preoperative EGFR/IL-10 reverse transcriptase-PCR assay in the prediction of tumor recurrence.
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Repetto L, Venturino A, Fratino L, Serraino D, Troisi G, Gianni W, Pietropaolo M. Geriatric oncology: a clinical approach to the older patient with cancer. Eur J Cancer 2003; 39:870-80. [PMID: 12706355 DOI: 10.1016/s0959-8049(03)00062-5] [Citation(s) in RCA: 136] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Due to the ageing of the population and the sharp increase in life expectancy, cancer in the older person has become an increasingly common problem in the Western world. Although several authors have stressed that elderly cancer patients deserve special attention as a target group for research efforts, older aged patients are still less likely to be offered participation in clinical trials. The cellular and molecular mechanisms regulating the physiological process of ageing and senescence are far from understood, although inflammation is likely to play an important role, at least in some cancers. In addition, the relationship between ageing and cancer risk is also far from understood. One of the most intriguing aspects of ageing is how different the ageing process is from person to person; the basis for this variation is largely unknown. Population-based studies and longitudinal surveys have shown that comorbidity and physical and mental functioning are important risk factors; thus, a meaningful assessment of comorbidity and disability should be implemented in clinical practice. Modern geriatrics is targeted towards patients with multiple problems. Such patients are not simply old, but are geriatric patients because of interacting psychosocial and physical problems. As a consequence, the health status of old persons cannot be evaluated by merely describing the single disease, and/or by measuring the response, or survival after treatment. Conversely, it is necessary to conduct a more comprehensive investigation of the 'functional status' of the aged person. A geriatric consultation provides a variety of relevant information and enables the healthcare team to manage the complexity of health care in the elderly; this process is referred to as the Comprehensive Geriatric Assessment (CGA). The use of CGA is now being introduced into oncological practice. The definition of frailty is still controversial and represents a major issue of debate in clinical geriatrics. As the frail population increases, clinical trials in frail persons are needed. The usefulness of these trials requires a consensus as to the definition of frailty. Clearly, the management of older persons with cancer requires the acquisition of special skills in the evaluation of the older person and in the recognition and management of emergencies as well as experience in geriatric case management.
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Repetto L, Gianni W, Pietropaolo M. In Reply:. J Clin Oncol 2003. [DOI: 10.1200/jco.2003.99.237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Repetto L, Fratino L, Audisio RA, Venturino A, Gianni W, Vercelli M, Parodi S, Dal Lago D, Gioia F, Monfardini S, Aapro MS, Serraino D, Zagonel V. Comprehensive geriatric assessment adds information to Eastern Cooperative Oncology Group performance status in elderly cancer patients: an Italian Group for Geriatric Oncology Study. J Clin Oncol 2002. [PMID: 11786579 DOI: 10.1200/jco.20.2.494] [Citation(s) in RCA: 326] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
PURPOSE To appraise the performance of Comprehensive Geriatric Assessment (CGA) in elderly cancer patients (> or = 65 years) and to evaluate whether it could add further information with respect to the Eastern Cooperative Oncology Group performance status (PS). PATIENTS AND METHODS We studied 363 elderly cancer patients (195 males, 168 females; median age, 72 years) with solid (n = 271) or hematologic (n = 92) tumors. In addition to PS, their physical function was assessed by means of the activity of daily living (ADL) and instrumental activities of daily living (IADL) scales. Comorbidities were categorized according to Satariano's index. The association between PS, comorbidity, and the items of the CGA was assessed by means of logistic regression analysis. RESULTS These 363 elderly cancer patients had a good functional and mental status: 74% had a good PS (ie, lower than 2), 86% were ADL-independent, and 52% were IADL-independent. Forty-one percent of patients had one or more comorbid conditions. Of the patients with a good PS, 13.0% had two or more comorbidities; 9.3% and 37.7% had ADL or IADL limitations, respectively. By multivariate analysis, elderly cancer patients who were ADL-dependent or IADL-dependent had a nearly two-fold higher probability of having an elevated Satariano's index than independent patients. A strong association emerged between PS and CGA, with a nearly five-fold increased probability of having a poor PS (ie, > or = 2) recorded in patients dependent for ADL or IADL. CONCLUSION The CGA adds substantial information on the functional assessment of elderly cancer patients, including patients with a good PS. The role of PS as unique marker of functional status needs to be reappraised among elderly cancer patients.
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Repetto L, Fratino L, Audisio RA, Venturino A, Gianni W, Vercelli M, Parodi S, Dal Lago D, Gioia F, Monfardini S, Aapro MS, Serraino D, Zagonel V. Comprehensive geriatric assessment adds information to Eastern Cooperative Oncology Group performance status in elderly cancer patients: an Italian Group for Geriatric Oncology Study. J Clin Oncol 2002; 20:494-502. [PMID: 11786579 DOI: 10.1200/jco.2002.20.2.494] [Citation(s) in RCA: 418] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To appraise the performance of Comprehensive Geriatric Assessment (CGA) in elderly cancer patients (> or = 65 years) and to evaluate whether it could add further information with respect to the Eastern Cooperative Oncology Group performance status (PS). PATIENTS AND METHODS We studied 363 elderly cancer patients (195 males, 168 females; median age, 72 years) with solid (n = 271) or hematologic (n = 92) tumors. In addition to PS, their physical function was assessed by means of the activity of daily living (ADL) and instrumental activities of daily living (IADL) scales. Comorbidities were categorized according to Satariano's index. The association between PS, comorbidity, and the items of the CGA was assessed by means of logistic regression analysis. RESULTS These 363 elderly cancer patients had a good functional and mental status: 74% had a good PS (ie, lower than 2), 86% were ADL-independent, and 52% were IADL-independent. Forty-one percent of patients had one or more comorbid conditions. Of the patients with a good PS, 13.0% had two or more comorbidities; 9.3% and 37.7% had ADL or IADL limitations, respectively. By multivariate analysis, elderly cancer patients who were ADL-dependent or IADL-dependent had a nearly two-fold higher probability of having an elevated Satariano's index than independent patients. A strong association emerged between PS and CGA, with a nearly five-fold increased probability of having a poor PS (ie, > or = 2) recorded in patients dependent for ADL or IADL. CONCLUSION The CGA adds substantial information on the functional assessment of elderly cancer patients, including patients with a good PS. The role of PS as unique marker of functional status needs to be reappraised among elderly cancer patients.
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Gianni W, Cacciafesta M, Pietropaolo M, Perricone Somogiy R, Marigliano V. Aging and cancer: the geriatrician's point of view. Crit Rev Oncol Hematol 2001; 39:307-11. [PMID: 11500270 DOI: 10.1016/s1040-8428(01)00161-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Bonafè M, Valensin S, Gianni W, Marigliano V, Franceschi C. The unexpected contribution of immunosenescence to the leveling off of cancer incidence and mortality in the oldest old. Crit Rev Oncol Hematol 2001; 39:227-33. [PMID: 11500264 DOI: 10.1016/s1040-8428(01)00168-8] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
In this paper the hypothesis that some features of immunosenescence might impact on the levelling off of cancer incidence and mortality in the oldest old will be considered. In fact, the term immunosenescence suggests that a progressive loss of immune system (IS) function occurs with aging. However, the age-related modifications of the IS can be more properly acknowledged as a 'remodeling' characterized by profound structural changes, which modify the functional properties of IS. We suggest that the expansion with age of natural killer cells (NK) and of T cells which progressively acquire phenotypes intermediate between T lymphocytes and NK cells, together with the age-related changes in the production of inflammatory/anti-inflammatory cytokines, such as INFgamma and IL-4, might create an environment unfavorable for neoplastic growth in the oldest old. In this perspective, studies on immunosenescence likely provide insights on mechanisms responsible for the individual capacity to escape from the life-threatening consequences of cancer outgrowth.
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Gazzaniga P, Gandini O, Giuliani L, Magnanti M, Gradilone A, Silvestri I, Gianni W, Gallucci M, Frati L, Aglianò AM. Detection of epidermal growth factor receptor mRNA in peripheral blood: a new marker of circulating neoplastic cells in bladder cancer patients. Clin Cancer Res 2001; 7:577-83. [PMID: 11297251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
Despite the large number of studies performed in solid tumors, few attempts at molecular detection of urothelial cells in blood have been made. Specifically, only uroplakin II (UP-II) and cytokeratin 20 (CK-20) have been suggested as tumor markers in the blood of bladder cancer patients. Epidermal growth factor receptor (EGFR) mRNA expression was found in the blood of patients with some types of carcinoma; nevertheless, its expression has been never investigated in the blood of patients with urothelial tumors. We used a EGFR-based reverse transcription-PCR assay for the detection of tumoral cells in the blood of 27 patients with bladder cancer, in 30 healthy donors, and in 9 patients with cystitis. EGFR expression was compared with that of known markers of circulating epithelial cells, CK-19 and CK-20, and to a urothelial-specific marker, UP-II. Analysis by reverse transcription-PCR and Southern blot hybridization showed no evidence of EGFR and UP-II mRNA expression in any of the samples used as controls. Analysis of healthy donors showed mRNA expression for CK-19 and CK-20 in 6 of 30 and in 4 of 30 samples, respectively. All patients with cystitis resulted negative for EGFR expression, whereas 3 of 9, 2 of 9, and 3 of 9 were found expressing CK-19, CK-20, and UP-II, respectively. Among blood samples from tumoral patients, 74% had EGFR mRNA and 41% had positive signals for CK-19, whereas positivity for CK-20 and UP-II was found in 15% and 37% of patients, respectively. These results seem to indicate that EGFR mRNA in the blood may be a useful tumor marker in bladder cancer patients, as well as in other patients with epithelial tumors.
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Cacciafesta M, Campana F, Trani I, Annichiarico R, Leonetti-Luparini R, Gianni W, Cicconetti P, Piccirillo G. A neural network study of the correlation between metabolic-cardiovascular diseases and disability in elderly people. Arch Gerontol Geriatr 2000; 31:257-266. [PMID: 11154780 DOI: 10.1016/s0167-4943(00)00085-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Numerous studies have affirmed the existence of a correlation between various cardiovascular diseases and functional decline in elderly people. Not much information, however, is available concerning the overall effect of various, possibly coexisting, cardiovascular pathologies, or metabolic conditions notoriously related to them, on determining disability. We wanted to verify if it were possible to assess: (1) The overall importance of various metabolic and cardiovascular diseases which elderly people often suffer from contemporaneously in determining a condition of not self-sufficiency; (2) The possibility of predicting a condition of not self-sufficiency in relation to the above-mentioned pathologies. In order to achieve this aim, we used an artificial neural network: a statistical-mathematical tool able to determine the existence of a correlation between series of data and, once 'trained', to predict output data given the input data. Although artificial neural networks have been applied in various areas of medical research, they have not been previously applied in geriatrics. We have applied this method to a sample of 179 elderly people, demonstrating that seven clinical-biological variables concerning their metabolic and cardiovascular conditions are strictly related, all together, to the presence or otherwise of a functional impairment. When tested on a sample of 20 'unknown' elderly people, the trained network gave the correct answer-self-sufficiency or not self-sufficiency-in 95% of the cases. Despite the fact that the sample studied was relatively small, artificial neural networks are undoubtedly useful in predicting functional impairment in elderly people in relation to the presence of metabolic and cardiovascular diseases.
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Visco V, Bei R, Moriconi E, Gianni W, Kraus MH, Muraro R. ErbB2 immune response in breast cancer patients with soluble receptor ectodomain. THE AMERICAN JOURNAL OF PATHOLOGY 2000; 156:1417-24. [PMID: 10751365 PMCID: PMC1876881 DOI: 10.1016/s0002-9440(10)65010-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Investigation of ErbB2 immunity in human breast cancer employing recombinant expression sources in immunoblot analysis revealed ErbB2-specific antibodies of the IgG isotype in sera of 14 of 71 cancer patients and 1 of 31 normal donors. Reactivity was confirmed on ErbB2-specific immunoprecipitates. Independent evidence of existing ErbB2 immunity was obtained after in vitro transformation of peripheral blood leukocytes from six positive patients. Furthermore, in vitro immortalization of B-lymphocytes unmasked existent ErbB2 immunity in 1 of 8 patients negative for ErbB2 serum antibodies. Determining shed ErbB2 extracellular domain as an indirect measure of tumor burden in ErbB2-positive malignancy, elevated serum levels were observed in 16 of 71 breast cancer and 1 of 31 normal donor sera. Strikingly, existing ErbB2 immunity correlated significantly with elevated shed ErbB2 ectodomain among the patients analyzed. Incidence of both ErbB2 immunity and elevated ErbB2 extracellular domain increased with a progressed disease stage and was significantly associated with metastatic breast cancer. These observations implicate soluble ErbB2 amounts in vivo in the development of ErbB2 immunity in breast cancer. They further project serum analysis of ErbB2 immunity and soluble ectodomain as potential markers of disease progression in ErbB2-positive malignancy.
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Gianni W, Repetto L, Marigliano V. Tamoxifen in the treatment of breast cancer in the older woman. Age Ageing 1999; 28:583-4. [PMID: 10604515 DOI: 10.1093/ageing/28.6.583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Serraino D, Fratino L, Gianni W, Campisi C, Pietropaolo M, Trimarco G, Marigliano V. Epidemiological aspects of cutaneous malignant melanoma (review). Oncol Rep 1998; 5:905-9. [PMID: 9625843 DOI: 10.3892/or.5.4.905] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
There is an increasing interest in the etiology of cutaneous malignant melanoma (CMM). Once considered a rare tumour, CMM is now the fourth commonest cancer in Australia and New Zeland, the tenth in the Usa, Canada and Scandinavia and the eighteenth in Great Britain. The growing scientific concern on the urgent need to highlight the cause/s of CMM is well documented by the large number of well-designed and well-conducted epidemiological studies reported in the last two decades. Such studies facilitated testing of many etiological hypotheses derived from earlier descriptive investigations and contributed to significant progress in understanding the etiology of such disease. The quantification of the extent to which the increases in CMM incidence and mortality rates are related to new lifestyles and to new patterns of exposure to potential carcinogenetic agents is essential in order to establish an appropriate preventive strategy. In population of mainly European origin a substantial proportion of the increased incidence of CMM is attributable to steady change from predominantly occupational to predominantly recreational exposure to solar radiation. Therefore the present review puts particular emphasis on exposure to sunlight as well as to artificial ultraviolet light, as modifiable causes of CMM. Incidence and mortality data and other potential risk factors for the development of CMM will also be briefly reviewed.
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Speranza I, Bianco V, Banci M, Muià R, Gianni W, Bacciu O, Vecchione A, Marchei P. [Role of rectal exploration, suprapubic and transrectal prostatic ultrasonography, and PSA in the diagnosis and follow-up of prostatic carcinoma]. Minerva Med 1998; 89:267-75. [PMID: 9824988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
BACKGROUND AND AIM The aim of this study was to evaluate the advantages and limits of the various examinations, namely rectal exploration, suprapubic and transrectal scan and PSA, used in the diagnosis and follow-up of prostatic carcinoma. METHODS The study was carried out in 21 cases of histologically confirmed prostatic carcinoma in patients aged between 57 and 82 years old (mean age: 69.5) referred to the authors' attention between January 1990 and August 1993. RESULTS With regard to the diagnosis, rectal exploration showed a sensitivity of 80.9%, suprapubic scan 95.2%, transrectal scan and PSA 100%. During the follow-up, patients were divided into operated (9) and non-operated (12) groups. Of the 9 patients undergoing radical prostatectomy, 5 showed residual locoregional disease; of the other 4 who had undergone a complete removal of the gland, one subsequently reported local recidivation. In those patients with residual disease, rectal exploration showed a postoperative sensitivity of 20%, nil sensitivity in the case of local recidivation and 100% specificity in successfully operated patients. Suprapubic scan showed a sensitivity of 60% in patients with residual disease, nil sensitivity in the case of local recidivation and 100% specificity in successfully operated patients. Transrectal scan and PSA revealed 100% sensitivity and specificity in all cases. These patients who were not operated owing to the presence of metastases at the time of diagnosis were divided into those who responded to hormone and chemotherapy (3 total responses, 6 partial responses) and patients who did not respond to this type of treatment (3 non-responders). In the cases of total response, all the tests used obtained 100% specificity. Serum levels of PSA were higher than the threshold value owing to the persistence of metastases. In the cases of partial response to treatment, rectal exploration revealed 50% sensitivity, suprapubic scan 83%, and transrectal scan and PSA 100%. Sensitivity to the four methods used was 100% in all non-responders. CONCLUSIONS From the results obtained it can be affirmed that the diagnosis of prostate pathology should start with rectal exploration and in the event that this method suggests the probable benignity of the lesion, the diagnostic process should conclude with a suprapubic scan. If rectal examination or suprapubic scan reveal a suspected malignancy, it is essential to perform a transrectal scan or PSA assay which has a high level of sensitivity and specificity for values over 10 ng/ml. During follow-up the only tests which show a high level of sensitivity are transrectal scan and PSA, whereas suprapubic scan and rectal exploration are not reliable in view of the high percentage of false negatives observed. The follow-up of those patients who were not operated and responded totally or partially to treatment must be carried out exclusively using transrectal scan and PSA assay. Suprapubic scan enables the evolution of the neoplasia to be followed over time in those patients who did not respond to treatment.
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De Vincentis G, Gianni W, Pani R, Cacciafesta M, Pellegrini R, Soluri A, Troisi G, Marigliano V, Scopinaro F. Role of 99mTc-Sestamibi scintimammography by SPEM camera in the management of breast cancer in the elderly. Breast Cancer Res Treat 1998; 48:159-63. [PMID: 9596487 DOI: 10.1023/a:1005938722849] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The incidence of breast cancer in the elderly is 10 fold higher than in the population younger than 65 years. Moreover, in this segment of the population there are not defined clear practice guidelines regarding patient management. X-ray mammography, the most widely used diagnostic technique, is often inadequate to differentiate benign from malignant lesions. 99mTc Sestamibi scintimammography plays an important role as complement to mammography; in fact it is a very sensitive and specific method for breast cancer detection, when cancers > 1 cm diameter are considered. However, sensitivity values fall to 50-60% in the case of small tumors (T1a and T1b). In this study we present the results of a new Small Field Of View (SFOV) Gamma Camera with very high spatial resolution that allows the first Single Photon Emission Mammography (SPEM). Eighteen patients aged 71 +/- 6 years with mammographically detected breast lesions were submitted to a Prone Scinti Mammography (PSM) by conventional Gamma Camera and to a SPEM on craniocaudal view. A final diagnosis was reached by histopathology. SPEM correctly diagnosed 15 of 16 cancers, while PSM was not able to recognize 5 malignant lesions with subcentimeter size. Both the techniques provided normal findings in the case of benign lesions. The 99mTc Sestamibi scintimammography, particularly when performed by SPEM camera, is a sensitive, specific, and non invasive method to define the nature of radiologically described breast masses and would be very useful as a complement to X-ray mammography in screening programs for breast cancer.
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Repetto L, Venturino A, Vercelli M, Gianni W, Biancardi V, Casella C, Granetto C, Parodi S, Rosso R, Marigliano V. Performance status and comorbidity in elderly cancer patients compared with young patients with neoplasia and elderly patients without neoplastic conditions. Cancer 1998. [DOI: 10.1002/(sici)1097-0142(19980215)82:4<760::aid-cncr20>3.0.co;2-v] [Citation(s) in RCA: 115] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Repetto L, Venturino A, Vercelli M, Gianni W, Biancardi V, Casella C, Granetto C, Parodi S, Rosso R, Marigliano V. Performance status and comorbidity in elderly cancer patients compared with young patients with neoplasia and elderly patients without neoplastic conditions. Cancer 1998; 82:760-5. [PMID: 9477110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Elderly people constitute a heterogeneous group and are at an increased risk for the development of cancer. It is not clear whether comorbid conditions and functional status influence clinical decisions and the pattern of referral in elderly cancer patients. The current study investigated functional status measured by Eastern Cooperative Oncology Group performance status, comorbid conditions, and medication taken as well as social environment in three series of patients grouped according to age and diagnosis. METHODS A total of 593 patients were involved: 138 neoplastic patients age > 70 years with breast, colon, or prostate carcinoma, 177 neoplastic patients age < 70 years with the same types of pathology, and 278 elderly patients with nonneoplastic conditions. Patients with neoplastic disease were recruited from cancer centers; patients with nonneoplastic disease were recruited from either geriatric or general medicine departments. Differences in the distribution of variables were analyzed by univariate and bivariate analyses. RESULTS No significant differences in social environment, marital status, or education were observed. Statistical differences were noted when comparing the distribution of comorbidities, performance status, and medication taken, elderly neoplastic patients presented in poorer condition compared with younger patients but in better condition compared with elderly patients with nonneoplastic disease. CONCLUSIONS The overall better health of older cancer patients compared with those without cancer needs to be assessed further. It is possible that cancer is more likely to be diagnosed in healthier elderly, or that primary care providers are reluctant to refer for cancer care patients in poor general health. Studies of comorbidity, function, and social resources are necessary to establish the impact of cancer on survival and quality of life of older patients and to determine the social resources necessary for adequate care.
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Gianni W, De Vincentis G, Graziano P, Ierardi M, Fimognari FL, Banci M, Gazzaniga P, Cacciafesta M, Di Tondo U, Scopinaro F, Marigliano V. Scintigraphic imaging of hepatic epithelioid hemangioendothelioma. Digestion 1998; 58:498-500. [PMID: 9383644 DOI: 10.1159/000201490] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
The epithelioid hemangioendothelioma of the liver has been recently characterized as a rare tumor with distinctive pathological features affecting young adults. Our report describes a case of histologically confirmed primary epithelioid hemangioendothelioma of the liver, diagnosed by clinical examination as well as radiological (CT/MR) and scintigraphic imaging (labelled red cells/ phytate-SPECT). This case highlights the usefulness of nuclear medicine techniques during the diagnostic of this rare tumor. Further it stresses the possibility of employing an easy and noninvasive method to adequately follow-up those patients who cannot be considered as disease-free even after orthotopic liver transplantation because of the recurrence of the disease in the transplanted liver.
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Gianni W, Cacciafesta M, Vetta F, Marigliano V, Ippoliti F. Nutrition and immunity in older people. J Am Geriatr Soc 1997; 45:1538-9. [PMID: 9400573 DOI: 10.1111/j.1532-5415.1997.tb03214.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Scopinaro F, De Vincentis G, Banci M, Schillaci O, Di Loreto M, Danieli R, Ierardi M, De Paola AM, Gianni W, Massa R. In vivo study of a technetium labelled anti-EGFr MoAB. Anticancer Res 1997; 17:1761-5. [PMID: 9179231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Epithelial Growth Factor receptors (EGFr) are normally present in all the epithelial cells, but their overexpression is closely related to presence of cancer. We have raised EGF-competitive antibody against EGFr and have labelled it with 131I and technetium. The ability of this antibody to bind to A431 cells to be internalized has been tested on A431 cells cultures. Its ability to give scintigraphic images of epithelial tumors has been tested on nu/nu balb c mice xenografted with A431 cells. The labelled antibody is well internalized by cultured cells. Xenografted tumors are clearly imaged both by 131I and 99mTc anti EGFr Mo/Ab. 99mTc labelling is very interesting. The tumor/background ratio was 0.72 +/- 0.2 for 99mTc and 0.40 +/- 0.6 for 131I labelling. Moreover very high uptake of 99mTc MoAb was obtained 2 hours after injection whereas the 131I antibody required 24 hours.
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Repetto L, Costantini M, Campora E, Amoroso D, Gianni W, Catturich A, Vecchio C, Simoni C, Marigliano V, Rosso R, Santi L. A retrospective comparison of detection and treatment of breast cancer in young and elderly patients. Breast Cancer Res Treat 1997; 43:27-31. [PMID: 9065596 DOI: 10.1023/a:1005784208787] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The medical records of all women (297 cases) with breast cancer > or = 70 years of age, presenting at our Institute from January 1980 to December 1989, were reviewed. Data from 226 elderly women was compared to that from 100 stage-matched patients < 50 years of age, presenting during the same 10-year study interval. Conservative surgery was significantly more frequent in young patients (71.1%) compared to elderly women (26.1%) and radical mastectomy according to Halsted was undertaken in 34.3% of the elderly group compared to 8.9% of young patients (p < 0.001). Since 'incidental' diagnosis was significantly more frequent in the elderly group (59.9% versus 6.0%) (p < 0.001), primary care physicians may play an important role in the early diagnosis of breast cancer in the majority of elderly women.
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Fimognari FL, Piccirillo G, Lama J, Paganica P, Monteleone G, Gianni W, Cacciafesta M, Marigliano V. Associated daily biosynthesis of cortisol and thromboxane A2: a preliminary report. THE JOURNAL OF LABORATORY AND CLINICAL MEDICINE 1996; 128:115-21. [PMID: 8759943 DOI: 10.1016/s0022-2143(96)90120-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Cortisol is the most important hormone secreted in response to acute and chronic stress. Thromboxane A2 (TxA2) is a potent eicosanoid with vasoconstricting and proaggregatory actions. Our earlier finding of a close correlation between plasma levels of TxB2, the stable metabolite of TxA2, and cortisol in subjects with major depression but without frank hypercortisolism prompted us to investigate a possible association between TxA2 and cortisol production in nondepressed subjects. The 24-hour urinary excretion values of 2,3-dinor-TxB2 (the urinary catabolite of TxA2) and cortisol were measured by radioimmunoassay in 50 subjects divided into three groups matched for age, sex distribution, and body mass index. Group 1 consisted of 19 healthy subjects; group 2 consisted of 15 patients with type IIa hypercholesterolemia, a condition associated with a high atherothrombotic risk, but without history of atherosclerosis or evidence of this disorder documented clinically or in noninvasive diagnostic tests; and group 3 consisted of 16 patients with regional atherosclerosis (8 with cerebrovascular disease, 6 with coronary artery disease, and 2 with peripheral vascular disease). Although the three groups had similar cortisol and 2,3-dinor-TxB2 urinary values, a significant direct correlation emerged between the two catabolites in the whole study sample (r = 0.63; p < 0.0001) and the three groups (r1 = 0.62, p < 0.01; r2 = 0.78, p < 0.0001; r3 = 0.63, p < 0.01). The close association between cortisol and thromboxane A2 biosynthesis thus appears to be a general phenomenon. These findings may be important in interpreting the well-described causative link between stress and atherothrombotic cardiovascular disease.
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Palleschi L, Gianni W, De Vincentis G, Banci M, Sottosanti G, Ierardi M, Scopinaro F, Marigliano V. Dipyridamole technetium-99m Sestamibi imaging in the diagnosis of syndrome X. Angiology 1996; 47:369-73. [PMID: 8619509 DOI: 10.1177/000331979604700407] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
In a middle-aged woman with anginal chest pain and a normal-appearing angiogram, dypiridamole technetium-99m Sestamibi scintigraphy, a noninvasive method, provided the diagnosis of syndrome X and was used in follow-up to monitor the course of disease.
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Banci M, Bianchi PL, Gianni W, Romani AM, De Vincentis G, Ierardi M, Scopinaro F. Preliminary evaluation of the usefulness of Tc-99m (V) DMSA in pancreatic neuroendocrine tumors. Clin Nucl Med 1996; 21:122-4. [PMID: 8697681 DOI: 10.1097/00003072-199602000-00009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
The authors describe the possible application of Tc-99m (V) DMSA scintigraphy in pancreatic neuroendocrine tumors. In consideration of the common embryonic origin of these tumors and other neoplastic diseases (medullary thyroid carcinoma, pheocromocytoma, neuroblastoma) that have been well studied with radionuclide imaging, five cases of pancreatic neuroendocrine tumors (two insulinomas, one vipoma, and two unclassified neuroendocrine tumors) were successfully visualized with Tc-99m (V) DMSA scintigraphy, thus giving an overall "imaging confirmation" of the histologic and/or cytologic results in terms of primary and metastatic localization. The authors point out the importance of their results, obtained in a simple and repeatable manner, and suggest a real comparison in this setting between this approach and octreotide scintigraphy.
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Palleschi L, Vetta F, De Gennaro E, Idone G, Sottosanti G, Gianni W, Marigliano V. Effect of aerobic training on the cognitive performance of elderly patients with senile dementia of alzheimer type. Arch Gerontol Geriatr 1996; 22 Suppl 1:47-50. [DOI: 10.1016/0167-4943(96)86912-3] [Citation(s) in RCA: 65] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Vetta F, Gianni W, Ronzoni S, Donini L, Palleschi L, Peppe T, Lato P, Migliori M, Cacciafesta M, Marigliano V. Role of aging in malnutrition and in restitution of nutritional parameters by tube feeding. Arch Gerontol Geriatr 1996; 22 Suppl 1:599-604. [DOI: 10.1016/0167-4943(96)87005-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Gazzaniga P, Gallucci M, Gradilone A, Gandini O, Vincenzoni A, Gianni W, Naso G, Frati L, Agliano AM. Detection of BCL-2 RNA in low grade tumours of the urinary bladder. Eur J Cancer 1995; 31A:2119-20. [PMID: 8562180 DOI: 10.1016/0959-8049(95)00404-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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Vetta F, Ronzoni S, Gianni W, Palleschi L, Migliori M, Hekmatdousttabrizi A, Peppe T, Lupattelli M, Bianchi A, Cacciafesta M, Marigliano V. P.82 Self-sufficiency, psycho-affective state andnutritional parameters as prognostic indexes in aged hospitalized malnourished patients. Clin Nutr 1995. [DOI: 10.1016/s0261-5614(95)80231-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Vetta F, Gianni W, Donini L, Ronzoni S, Palleschi L, Migliori M, Peppe T, Lupattelli M, Hekmatdousttabrizi A, Cacciafesta M, Mangliano V. O.35 T lymphocytes, granulocyte-macrophage colony stimulating factor (GM-CSF) and immune response in aged malnourished patients. Clin Nutr 1995. [DOI: 10.1016/s0261-5614(95)80107-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Vetta F, Gianni W, Donini L, Ronzoni S, Palleschi L, De Bemardini L, Migliori M, Lato P, Cacciafesta M, Marigliano V. O.47 Cytokines and cachexia: valuation inelderly malnourished patients before and after refeeding. Clin Nutr 1995. [DOI: 10.1016/s0261-5614(95)80119-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Banci M, Gianni W, Schillaci O, Vetta F, Scopinaro F, Marigliano V. Comparison of pulmonary Ga-67 and Tc-99m MAA imaging in a patient with primary amyloidosis. Clin Nucl Med 1994; 19:1015-6. [PMID: 7842575 DOI: 10.1097/00003072-199411000-00020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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