Novel insights into tumorigenesis revealed by molecular analysis of Lynch syndrome cases with multiple colorectal tumors

Autor: Alisa Olkinuora, Satu Mäki-Nevala, Sanjeevi Ukwattage, Ari Ristimäki, Maarit Ahtiainen, Jukka-Pekka Mecklin, Päivi Peltomäki

Publikováno v: Frontiers in Oncology, Vol 14 (2024)

BackgroundLynch syndrome (LS) is an autosomal dominant multi-organ cancer syndrome with a high lifetime risk of cancer. The number of cumulative colorectal adenomas in LS does not generally exceed ten, and removal of adenomas via routine screening mi

Externí odkaz: https://doaj.org/article/98b48140604641d7bf9530485d95c246

Mono- and biallelic germline variants of DNA glycosylase genes in colon adenomatous polyposis families from two continents

Autor: Alisa Petriina Olkinuora, Andrea Constanza Mayordomo, Anni Katariina Kauppinen, María Belén Cerliani, Mariana Coraglio, Ávila Karina Collia, Alejandro Gutiérrez, Karin Alvarez, Alessandra Cassana, Francisco Lopéz-Köstner, Federico Jauk, Hernán García-Rivello, Ari Ristimäki, Laura Koskenvuo, Anna Lepistö, Taina Tuulikki Nieminen, Carlos Alberto Vaccaro, Walter Hernán Pavicic, Päivi Peltomäki

Publikováno v: Frontiers in Oncology, Vol 12 (2022)

Recently, biallelic germline variants of the DNA glycosylase genes MUTYH and NTHL1 were linked to polyposis susceptibility. Significant fractions remain without a molecular explanation, warranting searches for underlying causes. We used exome sequenc

Externí odkaz: https://doaj.org/article/411e4a84ffab4834a688851456a08471

Immunoprofiles and DNA Methylation of Inflammatory Marker Genes in Ulcerative Colitis-Associated Colorectal Tumorigenesis

Autor: Satu Mäki-Nevala, Sanjeevi Ukwattage, Erkki-Ville Wirta, Maarit Ahtiainen, Ari Ristimäki, Toni T. Seppälä, Anna Lepistö, Jukka-Pekka Mecklin, Päivi Peltomäki

Publikováno v: Biomolecules, Vol 11, Iss 10, p 1440 (2021)

Immunological and epigenetic changes are interconnected and contribute to tumorigenesis. We determined the immunoprofiles and promoter methylation of inflammation-related genes for colitis-associated colorectal carcinomas (CA-CRC). The results were c

Externí odkaz: https://doaj.org/article/6bd4f9c496cb4956811c9828b3bc790e

Mortality by age, gene and gender in carriers of pathogenic mismatch repair gene variants receiving surveillance for early cancer diagnosis and treatment:a report from the prospective Lynch syndrome database

Autor: Mev Dominguez-Valentin, Saskia Haupt, Toni T. Seppälä, Julian R. Sampson, Lone Sunde, Inge Bernstein, Mark A. Jenkins, Christoph Engel, Stefan Aretz, Maartje Nielsen, Gabriel Capella, Francesc Balaguer, Dafydd Gareth Evans, John Burn, Elke Holinski-Feder, Lucio Bertario, Bernardo Bonanni, Annika Lindblom, Zohar Levi, Finlay Macrae, Ingrid Winship, John-Paul Plazzer, Rolf Sijmons, Luigi Laghi, Adriana Della Valle, Karl Heinimann, Tadeusz Dębniak, Robert Fruscio, Francisco Lopez-Koestner, Karin Alvarez-Valenzuela, Lior H. Katz, Ido Laish, Elez Vainer, Carlos Vaccaro, Dirce Maria Carraro, Kevin Monahan, Elizabeth Half, Aine Stakelum, Des Winter, Rory Kennelly, Nathan Gluck, Harsh Sheth, Naim Abu-Freha, Marc Greenblatt, Benedito Mauro Rossi, Mabel Bohorquez, Giulia Martina Cavestro, Leonardo S. Lino-Silva, Karoline Horisberger, Maria Grazia Tibiletti, Ivana do Nascimento, Huw Thomas, Norma Teresa Rossi, Leandro Apolinário da Silva, Attila Zaránd, Juan Ruiz-Bañobre, Vincent Heuveline, Jukka-Pekka Mecklin, Kirsi Pylvänäinen, Laura Renkonen-Sinisalo, Anna Lepistö, Päivi Peltomäki, Christina Therkildsen, Mia Gebauer Madsen, Stefan Kobbelgaard Burgdorf, John L. Hopper, Aung Ko Win, Robert W. Haile, Noralane Lindor, Steven Gallinger, Loïc Le Marchand, Polly A. Newcomb, Jane Figueiredo, Daniel D. Buchanan, Stephen N. Thibodeau, Magnus von Knebel Doeberitz, Markus Loeffler, Nils Rahner, Evelin Schröck, Verena Steinke-Lange, Wolff Schmiegel, Deepak Vangala, Claudia Perne, Robert Hüneburg, Silke Redler, Reinhard Büttner, Jürgen Weitz, Marta Pineda, Nuria Duenas, Joan Brunet Vidal, Leticia Moreira, Ariadna Sánchez, Eivind Hovig, Sigve Nakken, Kate Green, Fiona Lalloo, James Hill, Emma Crosbie, Miriam Mints, Yael Goldberg, Douglas Tjandra, Sanne W. ten Broeke, Revital Kariv, Guy Rosner, Suresh H. Advani, Lidiya Thomas, Pankaj Shah, Mithun Shah, Florencia Neffa, Patricia Esperon, Walter Pavicic, Giovana Tardin Torrezan, Thiago Bassaneze, Claudia Alejandra Martin, Gabriela Moslein, Pål Moller

Publikováno v: Dominguez-Valentin, M, Haupt, S, Seppälä, T T, Sampson, J R, Sunde, L, Bernstein, I, Jenkins, M A, Engel, C, Aretz, S, Nielsen, M, Capella, G, Balaguer, F, Evans, D G, Burn, J, Holinski-Feder, E, Bertario, L, Bonanni, B, Lindblom, A, Levi, Z, Macrae, F, Winship, I, Plazzer, J-P, Sijmons, R, Laghi, L, Della Valle, A, Heinimann, K, Dębniak, T, Fruscio, R, Lopez-Koestner, F, Alvarez-Valenzuela, K, Katz, L H, Laish, I, Vainer, E, Vaccaro, C, Carraro, D M, Monahan, K, Half, E, Stakelum, A, Winter, D, Kennelly, R, Gluck, N, Sheth, H, Abu-Freha, N, Greenblatt, M, Rossi, B M, Bohorquez, M, Cavestro, G M, Lino-Silva, L S, Horisberger, K, Tibiletti, M G, Nascimento, I D, Thomas, H, Rossi, N T, Apolinário da Silva, L, Zaránd, A, Ruiz-Bañobre, J, Heuveline, V, Mecklin, J-P, Pylvänäinen, K, Renkonen-Sinisalo, L, Lepistö, A, Peltomäki, P, Therkildsen, C, Madsen, M G, Burgdorf, S K, Hopper, J L, Win, A K, Haile, R W, Lindor, N, Gallinger, S, Le Marchand, L, Newcomb, P A, Figueiredo, J, Buchanan, D D, Thibodeau, S N, von Knebel Doeberitz, M, Loeffler, M, Rahner, N, Schröck, E, Steinke-Lange, V, Schmiegel, W, Vangala, D, Perne, C, Hüneburg, R, Redler, S, Büttner, R, Weitz, J, Pineda, M, Duenas, N, Vidal, J B, Moreira, L, Sánchez, A, Hovig, E, Nakken, S, Green, K, Lalloo, F, Hill, J, Crosbie, E, Mints, M, Goldberg, Y, Tjandra, D, Ten Broeke, S W, Kariv, R, Rosner, G, Advani, S H, Thomas, L, Shah, P, Shah, M, Neffa, F, Esperon, P, Pavicic, W, Torrezan, G T, Bassaneze, T, Martin, C A, Moslein, G & Moller, P 2023, ' Mortality by age, gene and gender in carriers of pathogenic mismatch repair gene variants receiving surveillance for early cancer diagnosis and treatment : a report from the prospective Lynch syndrome database ', EClinicalMedicine, vol. 58, 101909 . https://doi.org/10.1016/j.eclinm.2023.101909

Background: The Prospective Lynch Syndrome Database (PLSD) collates information on carriers of pathogenic or likely pathogenic MMR variants (path_MMR) who are receiving medical follow-up, including colonoscopy surveillance, which aims to the achieve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19f329812a94dc744ae88f2959a59615
https://vbn.aau.dk/ws/files/532406652/Dominguez_Valentin_et_al._2023_._Mortality_by_age_gene_and_gender_in_carriers_of_pathogenic_mismatch_repair_gene_variants_receiving_surveillance_for_early_cancer_diagnosis_and_treatment_a_report_from_the_prospective_Lynch.pdf

Data from Distinct Genetic and Epigenetic Signatures of Colorectal Cancers According to Ethnic Origin

Autor: Wael M. Abdel-Rahman, Päivi Peltomäki, Saad Eissa, Soheir Shoman, Taina T. Nieminen

Background: The outcome of colorectal cancer varies depending on ethnic origin. Egyptian colorectal carcinoma is surprisingly young-age disease with high proportion of rectal and advanced stage cancers.Methods: We characterized 69 sporadic Egyptian c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4dff88d367754c340168944f53fa2154
https://doi.org/10.1158/1055-9965.c.6516274.v1