Nikolaos Tzanakis

Author PubWeight™ 58.44‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Factors that influence disease-specific quality of life or health status in patients with COPD: a review and meta-analysis of Pearson correlations. Prim Care Respir J 2011 2.08
2 Protective effect of fruits, vegetables and the Mediterranean diet on asthma and allergies among children in Crete. Thorax 2007 1.98
3 Allergic rhinitis, asthma, and atopy among grape farmers in a rural population in Crete, Greece. Chest 2005 1.56
4 Assessing health status in COPD. A head-to-head comparison between the COPD assessment test (CAT) and the clinical COPD questionnaire (CCQ). BMC Pulm Med 2012 1.52
5 Induced sputum versus bronchoalveolar lavage fluid in the evaluation of patients with idiopathic pulmonary fibrosis. Respiration 2005 1.44
6 Vascular-specific growth factor mRNA levels in the human diaphragm. Respiration 2005 1.42
7 Perforin expression and cytotoxic activity of sputum CD8+ lymphocytes in patients with COPD. Chest 2004 1.39
8 Primary deep sclerectomy versus primary deep sclerectomy with the use of mitomycin C in primary open-angle glaucoma. J Glaucoma 2002 1.31
9 Serum IL-6, TNFalpha and CRP levels in Greek colorectal cancer patients: prognostic implications. World J Gastroenterol 2005 1.28
10 Dyspnea assessment and adverse events during sputum induction in COPD. BMC Pulm Med 2006 1.15
11 Sleep disordered breathing in patients with acute coronary syndromes. J Clin Sleep Med 2012 1.14
12 Isolation of myeloid and plasmacytoid dendritic cells from human bronchoalveolar lavage fluid. Immunol Cell Biol 2006 1.10
13 Survivin -31G/C promoter polymorphism and sporadic colorectal cancer. Int J Colorectal Dis 2008 1.07
14 Vascular endothelial growth factor and endoglin (CD-105) in gastric cancer. Gastric Cancer 2007 1.03
15 Different angiogenic activity in pulmonary sarcoidosis and idiopathic pulmonary fibrosis. Chest 2006 1.02
16 Prognostic value of serum tumor markers in patients with lung cancer. Respiration 2002 0.96
17 Is there any correlation between the ATS, BTS, ERS and GOLD COPD's severity scales and the frequency of hospital admissions? Respir Med 2004 0.94
18 Nitrosative stress, heme oxygenase-1 expression and airway inflammation during severe exacerbations of COPD. Chest 2005 0.93
19 Decreased small airway and alveolar CD83+ dendritic cells in COPD. Chest 2009 0.93
20 Expression of nuclear factor kappaB in human gastric carcinoma: relationship with I kappaB a and prognostic significance. Virchows Arch 2007 0.93
21 Upregulation of Th1 cytokine profile (IL-12, IL-18) in bronchoalveolar lavage fluid in patients with pulmonary sarcoidosis. J Interferon Cytokine Res 2006 0.92
22 Association of allergic rhinitis with pesticide use among grape farmers in Crete, Greece. Occup Environ Med 2006 0.92
23 Association of the miR-146aC>G, miR-149T>C, and miR-196a2T>C polymorphisms with gastric cancer risk and survival in the Greek population. Mol Biol Rep 2013 0.90
24 Changes in sputum T-lymphocyte subpopulations at the onset of severe exacerbations of chronic obstructive pulmonary disease. Respir Med 2004 0.90
25 The role of macrophages in obstructive airways disease: chronic obstructive pulmonary disease and asthma. Cytokine 2013 0.90
26 Decreased sputum mature dendritic cells in healthy smokers and patients with chronic obstructive pulmonary disease. Int Arch Allergy Immunol 2009 0.89
27 Angiogenic molecule Tie-2 and VEGF in the pathogenesis of pleural effusions. Respir Med 2008 0.88
28 C-reactive protein evolution in obstructive sleep apnoea patients under CPAP therapy. Eur J Clin Invest 2010 0.88
29 Altered surfactant protein-A expression in type II pneumocytes in COPD. Chest 2009 0.87
30 Different angiogenic CXC chemokine levels in bronchoalveolar lavage fluid after interferon gamma-1b therapy in idiopathic pulmonary fibrosis patients. Pulm Pharmacol Ther 2008 0.87
31 The expression of matrix metalloproteinases-2 and -9 and their tissue inhibitor 2 in pancreatic ductal and ampullary carcinoma and their relation to angiogenesis and clinicopathological parameters. Anticancer Res 2008 0.87
32 Effects of antifibrotic agents on TGF-beta1, CTGF and IFN-gamma expression in patients with idiopathic pulmonary fibrosis. Respir Med 2007 0.86
33 Morphometric microvascular characteristics in the prognosis of pancreatic and ampullary carcinoma. Pancreas 2007 0.85
34 Managing comorbidity in COPD: a difficult task. Curr Drug Targets 2013 0.85
35 Sputum and nasal lavage lung-specific biomarkers before and after smoking cessation. BMC Pulm Med 2011 0.84
36 Diagnostic value of interleukin-1alpha, interleukin-6, and tumor necrosis factor in pleural effusions. Chest 2002 0.84
37 Th1/Th2 cytokine pattern in bronchoalveolar lavage fluid and induced sputum in pulmonary sarcoidosis. BMC Pulm Med 2005 0.84
38 Caspase 8 and caspase 9 gene polymorphisms and susceptibility to gastric cancer. Gastric Cancer 2011 0.83
39 Serum tissue inhibitor of metalloproteinase 1 and 2 (TIMP-1 and TIMP-2) levels in colorectal cancer patients: associations with clinicopathological variables and patient survival. Int J Biol Markers 2010 0.83
40 Prevalence of alexithymia and its association with anxiety and depression in a sample of Greek chronic obstructive pulmonary disease (COPD) outpatients. Ann Gen Psychiatry 2010 0.82
41 Psychological symptom patterns and vital exhaustion in outpatients with chronic obstructive pulmonary disease. Ann Gen Psychiatry 2011 0.82
42 Quality of life in patients with active sarcoidosis in Greece. Eur J Intern Med 2006 0.82
43 P53Arg72 homozygosity and its increased incidence in left-sided sporadic colorectal adenocarcinomas, in a Greek-Caucasian population. Anticancer Res 2008 0.81
44 Economic evaluation of tiotropium and salmeterol in the treatment of chronic obstructive pulmonary disease (COPD) in Greece. Curr Med Res Opin 2006 0.81
45 A pulmonary rehabilitation program reduces levels of anxiety and depression in COPD patients. Multidiscip Respir Med 2013 0.80
46 The 13 item Family Support Scale: Reliability and validity of the Greek translation in a sample of Greek health care professionals. Asia Pac Fam Med 2011 0.79
47 Somatic DNA alterations in lung epithelial barrier cells in COPD patients. Pulm Pharmacol Ther 2009 0.79
48 Airway inflammation and cellular stress in noneosinophilic atopic asthma. Chest 2006 0.79
49 A prospective analysis of 184 hemoptysis cases: diagnostic impact of chest X-ray, computed tomography, bronchoscopy. Respiration 2006 0.78
50 Investigation of IL-18 and IL-12 in induced sputum of patients with IPF before and after treatment with interferon gamma-1b. Sarcoidosis Vasc Diffuse Lung Dis 2005 0.77
51 The effect of periodic vegetarianism on serum retinol and alpha-tocopherol levels. Int J Vitam Nutr Res 2009 0.77
52 Erdheim-Chester disease: pulmonary presentation in a case with advanced systemic involvement. Respiration 2008 0.77
53 Clearance of technetium-99m-DTPA and HRCT findings in the evaluation of patients with Idiopathic Pulmonary Fibrosis. BMC Pulm Med 2006 0.77
54 Perforin down-regulation and adhesion molecules activation in pulmonary sarcoidosis: an induced sputum and BAL study. Chest 2006 0.77
55 Molecular profiling of EGFR family in chronic obstructive pulmonary disease: correlation with airway obstruction. Eur J Clin Invest 2013 0.77
56 The association between alcohol and tobacco use among elementary and high school students in Crete, Greece. Tob Induc Dis 2012 0.77
57 Comparison of sputum induction with bronchoalveolar lavage cell differential counts in patients with sarcoidosis. Sarcoidosis Vasc Diffuse Lung Dis 2002 0.77
58 A multicenter phase II study of the combination of gemcitabine and docetaxel in previously treated patients with small cell lung cancer. Lung Cancer 2004 0.76
59 Utility of formulas predicting the optimal nasal continuous positive airway pressure in a Greek population. Sleep Breath 2010 0.76
60 Upregulation of stromal cell derived factor-1alpha in collagen vascular diseases-associated interstitial pneumonias (CVDs-IPs). Pulm Pharmacol Ther 2009 0.76
61 Large somatostatin-producing endocrine carcinoma of the ampulla of vater in association with GIST in a patient with von Recklinghausen's disease. Case report and review of the literature. JOP 2008 0.75
62 Combination of vinorelbine plus gemcitabine in previously treated patients with small cell lung cancer: a multicentre phase II study. Lung Cancer 2005 0.75
63 Simultaneous existence of two different endobronchial disorders diagnosed by bronchoscopy. Respiration 2005 0.75
64 Comparison of induced sputum inflammatory profiles between childhood and adult-onset asthma. Respir Med 2006 0.75
65 Triple malignancy: sequential development of second and third primary tumors in a patient with Hodgkin's lymphoma. Acta Oncol 2007 0.75