P
Peeter Karihtala
Researcher at University of Helsinki
Publications - 22
Citations - 330
Peeter Karihtala is an academic researcher from University of Helsinki. The author has contributed to research in topics: Breast cancer & Cancer. The author has an hindex of 9, co-authored 22 publications receiving 208 citations. Previous affiliations of Peeter Karihtala include Oulu University Hospital & Helsinki University Central Hospital.
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Journal ArticleDOI
Prognostic and predictive role of tumour-associated macrophages in HER2 positive breast cancer.
Tiia J. Honkanen,Antti Tikkanen,Antti Tikkanen,Peeter Karihtala,Peeter Karihtala,Markus J. Mäkinen,Juha P. Väyrynen,Jussi Koivunen,Jussi Koivunen +8 more
TL;DR: High number of iNOS+ M1-like macrophages combined with high number of CD8+ T-cells in the CT was significantly associated with improved survival and predicted patient’s ability to remain progression-free without trastuzumab after responding to the therapy.
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Wise Management of Ovarian Cancer: On the Cutting Edge
Stergios Boussios,Christos Mikropoulos,Eleftherios P. Samartzis,Peeter Karihtala,Michele Moschetta,Matin Sheriff,Afroditi Karathanasi,Agne Sadauskaite,Elie El Rassy,Nicholas Pavlidis +9 more
TL;DR: An overview of the main aspects of ovarian cancer, catapulted from the molecular mechanisms to therapeutic considerations is offered.
Journal Article
Elevated Serum 8-OHdG Is Associated with Poor Prognosis in Epithelial Ovarian Cancer
TL;DR: Both serum and IHC 8-OHdG assessment may serve as prognostic tools in EOC and the role of oxidative stress as a carcinogenic factor in ovarian cancer pathogenesis is also suggested.
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Tenascin C, Fibronectin, and Tumor-Stroma Ratio in Pancreatic Ductal Adenocarcinoma.
Joni Leppänen,Ville Lindholm,Joel Isohookana,Kirsi-Maria Haapasaari,Peeter Karihtala,Petri Lehenkari,Juha Saarnio,Joonas H. Kauppila,Tuomo J. Karttunen,Olli Helminen,Heikki Huhta +10 more
TL;DR: In a subgroup analysis of early-stage PDAC (T1–T2 tumors), high tenascin C expression in the tumor bulk was associated with poor prognosis and tumor-stroma ratio has no prognostic value in PDAC.
Journal Article
Claudins 1, 2, 3, 4, 5 and 7 in solar keratosis and squamocellular carcinoma of the skin.
TL;DR: According to the results expression of claudins 1 and 2 change in parallel with the severity of the epidermal preneoplastic and neoplastic lesions thus probably influencing the disturbed epithelial polarity characteristic of these lesions.