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Oskari Heikinheimo

University of Helsinki

50H-index
418Paper Count
1.2WCitation Count
Published Papers 147
Publication Date
Nanopore sequencing reveals hidden landscape of short L1 transductions in colorectal cancer
err2026-02-12
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errPäivi Nummi; Aurora Taira; Janne Ravantti; Tuukka Norri; Niko Välimäki; Anna Lepistö; Laura Renkonen-Sinisalo; Selja Koskensalo; Toni T. Seppälä; Ari Ristimäki; Kyösti Tahkola; Anne Mattila; Jan Böhm; Jukka-Pekka Mecklin; Emma Siili; Annukka Pasanen; Oskari Heikinheimo; Ralf Bützow; Auli Karhu; Lauri A. Aaltonen; Kimmo Palin; Tatiana Cajuso
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Induced abortion, miscarriage, and the risk of breast cancer-A registry-based study from Finland
err2026-02-01
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errKatuwal, Sushmita; Mannisto, Jaana; Niinimaki, Maarit; Pukkala, Eero; Heikinheimo, Oskari
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Endometriosis and early pregnancy outcomes: a registry-based cohort study in Finland
err2026-01-24
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PREAI
errJ.Megan Gurney; Anni Tuominen; Juuso Saavalainen; Mika Gissler; Maarit Niinimäki; Oskari Heikinheimo; Liisu Saavalainen
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Contraception today and family planning: a comprehensive review and position statement on the ethical, medical, and social dimensions of modern contraception
err2025-12-31
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PREAI
errGenazzani, Andrea R.; Fidecicchi, Tiziana; Arduini, Domenico; Benagiano, Giuseppe; Birkhaeuser, Martin; Schenker, Joseph; Strauss, Jerome F.; Vasquez-Awad, David; Arnal, Jean-Francois; Bahamondes, Luis; Bitzer, Johannes; Buchholz, Tina; Brincat, Mark; Celis-Gonzalez, Cuauhtemoc; Creatsas, George; De Melo, Nilson Roberto; Douxfils, Jonathan; Gemzell-Danielsson, Kristina; Genazzani, Alessandro D.; Gompel, Anne; Grandi, Giovanni; Heikinheimo, Oskari; Hernandez-Guzman, Luis; Kumari, Shantha; Lintner, Martin M.; Luisi, Stefano; Mettler, Liselotte; Nappi, Rossella E.; Palacios, Santiago; Parazzini, Fabio; Petraglia, Felice; Pfleiderer, Georg; Rosano, Giuseppe; Serour, Gamal I.; Simoncini, Tommaso; Sitruk-Ware, Regine; Sohail, Rubina; Urrutia, Rachel; Versace, Valeria; Kihara, Anne Beatrice
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TSC tunes progenitor balance and upper-layer neuron generation in neocortex
errNature
IF48.5
err2025-12-03
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PREAI
errCristine R. Casingal; Naoki Nakagawa; Keiko Yabuno-Nakagawa; Cailyn Meyer; Siling Liu; Vasiliki Gkini; Su-Ji Cho; Mario Skarica; Dan Liang; Jeremy M. Simon; Nana Matoba; Ahana Mallick; Rubal Singla; Jieun Park; Chu-Wei Huang; Hailey Wilson; Janice Lee; H. Troy Ghashghaei; Garret D. Stuber; Oskari Heikinheimo; Takashi Namba; Jason L. Stein; E. S. Anton
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Distinct cytotoxic effect of polybrene on glioblastoma subtypes
err2025-11-01
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errGkini, Vasiliki; Iloglu, Zeynep; Li, Mengfan; Bespalov, Maxim; Le Joncour, Vadim; Yamada, Seiya; Filppu, Pauliina; Heikinheimo, Oskari; Laakkonen, Pirjo; Namba, Takashi
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First birth rates after surgically verified subtypes of endometriosis – a national register study of 9590 women from Finland
err2025-10-24
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errAnni Tuominen; Liisu Saavalainen; Juuso Saavalainen; Maarit Niinimäki; Mika Gissler; Päivi Härkki; Oskari Heikinheimo
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Pain, Emotions, Interoception, and Bodily Sensations in Patients With Endometriosis Bodily Sensations in Patients With Endometriosis
err2025-10-06
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errSaara Pasternack; Juulia Suvilehto; Päivi Härkki; Oskari Heikinheimo; Reetta Sipilä; Eija Kalso
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Nordic randomised trial on laparoscopic versus vaginal cerclage (NORACT): trial protocol for an international, multicentre, randomised controlled trial
err2025-09-23
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errHansen, Lea Kirstine; Krogh, Lise Qvirin; Lantto, Annie; Uldbjerg, Niels; Jensen, Pernille Tine; Shennan, Andrew; Hald, Kirsten; Heikinheimo, Oskari; Jacobsson, Bo; Hjartardottir, Hulda; Karypidis, Helena; Glavind, Julie
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Educational and occupational outcomes during early adulthood following surgically verified endometriosis at a young age—A register-based study
err2025-07-22
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errElina Rasp; Liisu Saavalainen; Kristiina Rönö; Mika Gissler; Päivi Härkki; Anna But; Oskari Heikinheimo
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Hormonal contraceptive use and anaemia: a nation-wide pharmacoepidemiological study from Northern Europe
err2025-07-10
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errSofie Ekroos; Elena Toffol; Oskari Heikinheimo; Jari Haukka; Mikko Arvas
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Differences in pain, bleeding, and satisfaction during medical abortion at very early gestations
err2025-07-02
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errFrida Gyllenberg; Karin Brandell; Tagrid Jar-Allah; Helena Kopp Kallner; John Reynolds-Wright; Clare Boerma; Sharon Cameron; Helena Hognert; Oskari Heikinheimo; Janina Kaislasuo; Kristina Gemzell-Danielsson
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Use of systemic hormonal contraception and risk of depression: a registry-based study from Finland
err2025-07-02
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errElena Toffol; Timo Partonen; Oskari Heikinheimo; Anna But; Antti Latvala; Jari Haukka
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Cross-sectional and longitudinal metabolomics-based profiles associated with oral contraceptive and progestin-only pill use: A Finnish population-based study
err2025-06-12
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errElena Toffol; Jari Haukka; Pekka Jousilahti; Lara Lehtoranta; Anni Joensuu; Timo Partonen; Iris Erlund; Oskari Heikinheimo
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Miscarriage treatment-related adverse events: A nationwide registry study from Finland
err2025-06-09
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errNea Helle; Maarit Mentula; Tomi Seppälä; Mika Gissler; Maarit Niinimäki; Oskari Heikinheimo
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Change in hCG levels after very early medication abortion for pregnancy of unknown location or probable intrauterine pregnancy
err2025-04-10
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errTagrid Jar-Allah; Karin Brandell; Frida Gyllenberg; Janina Kaislasuo; Helena Kopp-Kallner; Kristina Cederblad; Oskari Heikinheimo; Kristina Gemzell-Danielsson; Helena Hognert;
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Burden of somatic morbidity associated with a surgically verified diagnosis of endometriosis at a young age: a register-based follow-up cohort study in Finland
err2025-02-22
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errRasp, Elina; Rono, Kristiina; But, Anna; Gissler, Mika; Harkki, Paivi; Heikinheimo, Oskari; Saavalainen, Liisu
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Randomized Trial of Very Early Medication Abortion
err2024-11-07
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PREAI
errBrandell, Karin; Jar-Allah, Tagrid; Reynolds-Wright, John; Kallner, Helena Kopp; Hognert, Helena; Gyllenberg, Frida; Kaislasuo, Janina; Tamang, Anand; Tuladhar, Heera; Boerma, Clare; Schimanski, Karen; Gibson, Gillian; Lokeland, Mette; Teleman, Pia; Bixo, Marie; Kjaer, Mette Mandrup; Kallfa, Ervin; Bring, Johan; Heikinheimo, Oskari; Cameron, Sharon; Gemzell-Danielsson, Kristina
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