PMID- 12540968 OWN - NLM STAT- MEDLINE DCOM- 20040105 LR - 20151119 IS - 0340-6245 (Print) IS - 0340-6245 (Linking) VI - 89 IP - 1 DP - 2003 Jan TI - Vascular endothelial growth factor (VEGF-A) plasma levels in non-small cell lung cancer: relationship with coagulation and platelet activation markers. PG - 177-84 AB - Platelet activation, commonly found in lung cancer patients, may cause the release of angiogenic factors, such as vascular endothelial growth factor (VEGF-A). The present study was designed to investigate whether plasma VEGF-A levels were associated to different stages of non-small cell lung cancer (NSCLC). Moreover, sP-selectin, prothrombin fragment 1+2 (F1+2), thrombin-antithrombin III complex (TATc) and D-dimer levels were measured to test the hypothesis of an involvement of platelet and coagulation activation in tumor angiogenesis. VEGF-A, sP-selectin, F1+2, TATc and D-dimer levels were elevated in 65 patients with NSCLC, particularly in metastatic patients. sP-selectin (p <0.003) and F1+2 (p <0.005) levels were independently associated to VEGF-A. In addition, patients with positive levels of both sP-selectin and F1+2 had the highest levels of VEGF-A. In conclusion, our findings support the hypothesis that thrombin generation might induce platelet activation and VEGF-A release in NSCLC. FAU - Roselli, Mario AU - Roselli M AD - Medical Oncology, Department of Surgry, University Tor Vergata, Rome, Italy. FAU - Mineo, Tommaso C AU - Mineo TC FAU - Basili, Stefania AU - Basili S FAU - Mariotti, Sabrina AU - Mariotti S FAU - Martini, Francesca AU - Martini F FAU - Bellotti, Annamaria AU - Bellotti A FAU - Ambrogi, Vincenzo AU - Ambrogi V FAU - Spila, Antonella AU - Spila A FAU - D'Alessandro, Roberta AU - D'Alessandro R FAU - Gazzaniga, Pier Paolo AU - Gazzaniga PP FAU - Guadagni, Fiorella AU - Guadagni F FAU - Ferroni, Patrizia AU - Ferroni P LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - Germany TA - Thromb Haemost JT - Thrombosis and haemostasis JID - 7608063 RN - 0 (Biomarkers) RN - 0 (P-Selectin) RN - 0 (Vascular Endothelial Growth Factor A) RN - 2968PHW8QP (Citric Acid) SB - IM MH - Adenocarcinoma/blood MH - Aged MH - Aged, 80 and over MH - Biomarkers/blood MH - Blood Coagulation MH - Carcinoma, Non-Small-Cell Lung/*blood/pathology MH - Case-Control Studies MH - Citric Acid MH - Female MH - Humans MH - *Lung Neoplasms MH - Male MH - Middle Aged MH - Neoplasms, Squamous Cell/blood MH - Neovascularization, Pathologic MH - P-Selectin/blood MH - Platelet Activation MH - Vascular Endothelial Growth Factor A/*blood EDAT- 2003/01/24 04:00 MHDA- 2004/01/06 05:00 CRDT- 2003/01/24 04:00 PHST- 2003/01/24 04:00 [pubmed] PHST- 2004/01/06 05:00 [medline] PHST- 2003/01/24 04:00 [entrez] AID - 03010177 [pii] PST - ppublish SO - Thromb Haemost. 2003 Jan;89(1):177-84.