• aMAP risk score predicts hepatocellular carcinoma development in patients with chronic hepatitis 

      Fan R., Papatheodoridis G., Sun J., Innes H., Toyoda H., Xie Q., Mo S., Sypsa V., Guha I.N., Kumada T., Niu J., Dalekos G., Yasuda S., Barnes E., Lian J., Suri V., Idilman R., Barclay S.T., Dou X., Berg T., Hayes P.C., Flaherty J.F., Zhou Y., Zhang Z., Buti M., Hutchinson S.J., Guo Y., Calleja J.L., Lin L., Zhao L., Chen Y., Janssen H.L.A., Zhu C., Shi L., Tang X., Gaggar A., Wei L., Jia J., Irving W.L., Johnson P.J., Lampertico P., Hou J. (2020)
      Background & Aims: Hepatocellular carcinoma (HCC) is the leading cause of death in patients with chronic hepatitis. In this international collaboration, we sought to develop a global universal HCC risk score to predict the ...
    • Association of maternal Toll-like receptor-4 alleles with susceptibility to early-onset preeclampsia in central Greece 

      Vamvakopoulou D.N., Satra M., Fegga A., Kourti M., Sidiropoulos A., Daponte A., Gounaris A., Syrogianopoulos G., Vamvakopoulos N.C., Sotiriou S. (2019)
      Introduction: Altered maternal inflammatory responses may play a role in the development of hypertensive disorders of pregnancy like preeclampsia, its more severe early-onset form and intrauterine growth restriction. We ...
    • Do alcohol-metabolizing enzyme gene polymorphisms increase the risk of alcoholism and alcoholic liver disease? 

      Zintzaras, E.; Stefanidis, I.; Santos, M.; Vidal, F. (2006)
      Case-control studies that have investigated the association between alcoholism and alcohol-induced liver damage and the ADH2, ADH3, CYP2E1, and ADLH2 polymorphisms have reported controversial or inconclusive results. Thus, ...
    • ERCC6L2 rs591486 polymorphism and risk for amyotrophic lateral sclerosis in Greek population 

      Dardiotis E., Karampinis E., Siokas V., Aloizou A.-M., Rikos D., Ralli S., Papadimitriou D., Bogdanos D.P., Hadjigeorgiou G.M. (2019)
      Background: Α number of genetic variants have been associated with amyotrophic lateral sclerosis (ALS). A recent study supports that rs591486 across the ERCC6L2 gene and exposure to pesticides seem to have a joint effect ...
    • Genetic variants in complement pathway and ARMS2/HTRA1 genes and risk of age-related macular degeneration in a homogeneous population from central Greece 

      Tsiloulis A.N., Zacharaki F., Kotoula M.G., Chatzoulis D.Z., Morrison M.A., Mayne K., Dardiotis E., Stefanidis I.L., Almpanidou P., DeAngelis M.M., Tsironi E.E. (2016)
      [No abstract available]
    • A genome-wide association study identifies an osteoarthritis susceptibility locus on chromosome 7q22 

      Kerkhof, H. J. M.; Lories, R. J.; Meulenbelt, I.; Jonsdottir, I.; Valdes, A. M.; Arp, P.; Ingvarsson, T.; Jhamai, M.; Jonsson, H.; Stolk, L.; Thorleifsson, G.; Zhai, G.; Zhang, F.; Zhu, Y.; Van Der Breggen, R.; Carr, A.; Doherty, M.; Doherty, S.; Felson, D. T.; Gonzalez, A.; Halldorsson, B. V.; Hart, D. J.; Hauksson, V. B.; Hofman, A.; Ioannidis, J. P. A.; Kloppenburg, M.; Lane, N. E.; Loughlin, J.; Luyten, F. P.; Nevitt, M. C.; Parimi, N.; Pols, H. A. P.; Rivadeneira, F.; Slagboom, E. P.; Styrḱarsd́ottir, U.; Tsezou, A.; Van De Putte, T.; Zmuda, J.; Spector, T. D.; Stefansson, K.; Uitterlinden, A. G.; Van Meurs, J. B. J. (2010)
      Objective. To identify novel genes involved in osteoarthritis (OA), by means of a genome-wide association study. Methods. We tested 500,510 single-nucleotide polymorphisms (SNPs) in 1,341 Dutch Caucasian OA cases and 3,496 ...
    • Hepatocellular carcinoma prediction beyond year 5 of oral therapy in a large cohort of Caucasian patients with chronic hepatitis B 

      Papatheodoridis G.V., Sypsa V., Dalekos G.N., Yurdaydin C., Van Boemmel F., Buti M., Calleja J.L., Chi H., Goulis J., Manolakopoulos S., Loglio A., Voulgaris T., Gatselis N., Keskin O., Veelken R., Lopez-Gomez M., Hansen B.E., Savvidou S., Kourikou A., Vlachogiannakos J., Galanis K., Idilman R., Esteban R., Janssen H.L.A., Berg T., Lampertico P. (2020)
      Background & Aims: Hepatocellular carcinoma (HCC) may develop in patients with chronic hepatitis (CHB) even after 5 years of oral therapy and cannot be easily predicted. We assessed predictors of HCC development and the ...
    • Identification of novel risk loci for restless legs syndrome in genome-wide association studies in individuals of European ancestry: a meta-analysis 

      Schormair B., Zhao C., Bell S., Tilch E., Salminen A.V., Pütz B., Dauvilliers Y., Stefani A., Högl B., Poewe W., Kemlink D., Sonka K., Bachmann C.G., Paulus W., Trenkwalder C., Oertel W.H., Hornyak M., Teder-Laving M., Metspalu A., Hadjigeorgiou G.M., Polo O., Fietze I., Ross O.A., Wszolek Z., Butterworth A.S., Soranzo N., Ouwehand W.H., Roberts D.J., Danesh J., Allen R.P., Earley C.J., Ondo W.G., Xiong L., Montplaisir J., Gan-Or Z., Perola M., Vodicka P., Dina C., Franke A., Tittmann L., Stewart A.F.R., Shah S.H., Gieger C., Peters A., Rouleau G.A., Berger K., Oexle K., Di Angelantonio E., Hinds D.A., Müller-Myhsok B., Winkelmann J., Balkau B., Ducimetière P., Eschwège E., Rancière F., Alhenc-Gelas F., Gallois Y., Girault A., Fumeron F., Marre M., Roussel R., Bonnet F., Bonnefond A., Cauchi S., Froguel P., Cogneau J., Born C., Caces E., Cailleau M., Lantieri O., Moreau J.G., Rakotozafy F., Tichet J., Vol S., Agee M., Alipanahi B., Auton A., Bell R.K., Bryc K., Elson S.L., Fontanillas P., Furlotte N.A., Hinds D.A., Hromatka B.S., Huber K.E., Kleinman A., Litterman N.K., McIntyre M.H., Mountain J.L., Northover C.A., Pitts S.J., Sathirapongsasuti J.F., Sazonova O.V., Shelton J.F., Shringarpure S., Tian C., Tung J.Y., Vacic V., Wilson C.H., 23andMe Research Team, DESIR study group, 23andMe Research Team, DESIR study group, DESIR study group, DESIR study group (2017)
      Background Restless legs syndrome is a prevalent chronic neurological disorder with potentially severe mental and physical health consequences. Clearer understanding of the underlying pathophysiology is needed to improve ...
    • Large replication study and meta-analyses of DVWA as an osteoarthritis susceptibility locus in European and Asian populations 

      Meulenbelt, I.; Chapman, K.; Dieguez-Gonzalez, R.; Shi, D.; Tsezou, A.; Dai, J.; Malizos, K. N.; Kloppenburg, M.; Carr, A.; Nakajima, M.; van der Breggen, R.; Lakenberg, N.; Gomez-Reino, J. J.; Jiang, Q.; Ikegawa, S.; Gonzalez, A.; Loughlin, J.; Slagboom, E. P. (2009)
      Recently, through a genome wide association study in Japanese knee osteoarthritis (OA) cases, a previously unknown gene, DVWA, was identified. The non-synonymous single nucleotide polymorphism (SNP) rs7639618 was subsequently ...
    • A large-scale genetic association study to evaluate the contribution of Omi/HtrA2 (PARK13) to Parkinson's disease 

      Krüger, R.; Sharma, M.; Riess, O.; Gasser, T.; Van Broeckhoven, C.; Theuns, J.; Aasly, J.; Annesi, G.; Bentivoglio, A. R.; Brice, A.; Djarmati, A.; Elbaz, A.; Farrer, M.; Ferrarese, C.; Gibson, J. M.; Hadjigeorgiou, G. M.; Hattori, N.; Ioannidis, J. P. A.; Jasinska-Myga, B.; Klein, C.; Lambert, J. C.; Lesage, S.; Lin, J. J.; Lynch, T.; Mellick, G. D.; de Nigris, F.; Opala, G.; Prigione, A.; Quattrone, A.; Ross, O. A.; Satake, W.; Silburn, P. A.; Tan, E. K.; Toda, T.; Tomiyama, H.; Wirdefeldt, K.; Wszolek, Z.; Xiromerisiou, G.; Maraganore, D. M. (2011)
      High-profile studies have provided conflicting results regarding the involvement of the Omi/HtrA2 gene in Parkinson's disease (PD) susceptibility. Therefore, we performed a large-scale analysis of the association of common ...
    • The protective effect of LRRK2 p.R1398H on risk of Parkinson's disease is independent of MAPT and SNCA variants 

      Heckman, M. G.; Elbaz, A.; Soto-Ortolaza, A. I.; Serie, D. J.; Aasly, J. O.; Annesi, G.; Auburger, G.; Bacon, J. A.; Boczarska-Jedynak, M.; Bozi, M.; Brighina, L.; Chartier-Harlin, M. C.; Dardiotis, E.; Destée, A.; Ferrarese, C.; Ferraris, A.; Fiske, B.; Gispert, S.; Hadjigeorgiou, G. M.; Hattori, N.; Ioannidis, J. P. A.; Jasinska-Myga, B.; Jeon, B. S.; Kim, Y. J.; Klein, C.; Kruger, R.; Kyratzi, E.; Lin, C. H.; Lohmann, K.; Loriot, M. A.; Lynch, T.; Mellick, G. D.; Mutez, E.; Opala, G.; Park, S. S.; Petrucci, S.; Quattrone, A.; Sharma, M.; Silburn, P. A.; Sohn, Y. H.; Stefanis, L.; Tadic, V.; Tomiyama, H.; Uitti, R. J.; Valente, E. M.; Vassilatis, D. K.; Vilariño-Güell, C.; White, L. R.; Wirdefeldt, K.; Wszolek, Z. K.; Wu, R. M.; Xiromerisiou, G.; Maraganore, D. M.; Farrer, M. J.; Ross, O. A. (2014)
      The best validated susceptibility variants for Parkinson's disease are located in the α-synuclein (SNCA) and microtubule-associated protein tau (MAPT) genes. Recently, a protective p.N551K-R1398H-K1423K haplotype in the ...
    • Replication study of GWAS risk loci in Greek multiple sclerosis patients 

      Hadjigeorgiou G.M., Kountra P.-M., Koutsis G., Tsimourtou V., Siokas V., Dardioti M., Rikos D., Marogianni C., Aloizou A.-M., Karadima G., Ralli S., Grigoriadis N., Bogdanos D., Panas M., Dardiotis E. (2019)
      Objectives: To validate in an ethnically homogeneous Greek multiple sclerosis (MS) cohort, genetic risk factors for the disease, identified through a number of previous multi-ethnic genome-wide association studies (GWAS). ...
    • The risk of hepatocellular carcinoma decreases after the first 5 years of entecavir or tenofovir in Caucasians with chronic hepatitis B 

      Papatheodoridis G.V., Idilman R., Dalekos G.N., Buti M., Chi H., van Boemmel F., Calleja J.L., Sypsa V., Goulis J., Manolakopoulos S., Loglio A., Siakavellas S., Keskın O., Gatselis N., Hansen B.E., Lehretz M., de la Revilla J., Savvidou S., Kourikou A., Vlachogiannakos I., Galanis K., Yurdaydin C., Berg T., Colombo M., Esteban R., Janssen H.L.A., Lampertico P. (2017)
      Whether there is a change of hepatocellular carcinoma (HCC) incidence in chronic hepatitis B patients under long-term therapy with potent nucleos(t)ide analogues is currently unclear. We therefore assessed the HCC incidence ...
    • Similar risk of hepatocellular carcinoma during long-term entecavir or tenofovir therapy in Caucasian patients with chronic hepatitis B 

      Papatheodoridis G.V., Dalekos G.N., Idilman R., Sypsa V., Van Boemmel F., Buti M., Calleja J.L., Goulis J., Manolakopoulos S., Loglio A., Papatheodoridi M., Gatselis N., Veelken R., Lopez-Gomez M., Hansen B.E., Savvidou S., Kourikou A., Vlachogiannakos J., Galanis K., Yurdaydin C., Esteban R., Janssen H.L.A., Berg T., Lampertico P. (2020)
      Background & Aims: A recent study in Asian patients with chronic hepatitis B (CHB) reported that the incidence of hepatocellular carcinoma (HCC) was lower in patients treated with tenofovir disoproxil fumarate (TDF) than ...