Zobrazeno 1 - 10
of 486
pro vyhledávání: '"Häyrinen-Immonen'
Autor:
Natah, S.S., Konttinen, Y.T., Enattah, N.S., Ashammakhi, N., Sharkey, K.A., Häyrinen-Immonen, R.
Publikováno v:
In International Journal of Oral & Maxillofacial Surgery 2004 33(3):221-234
Publikováno v:
In European Journal of Vascular & Endovascular Surgery March 2000 19(3):294-298
Increased density of lymphocytes bearing γ/δ T-cell receptors in recurrent aphthous ulceration (RAU)
Autor:
Natah, Sirajedin S., Häyrinen-Immonen, Ritva, Hietanen, Jarkko, Patinen, Pertti, Malmström, Maria, Savilahti, Erkki, Konttinen, Yrjö T.
Publikováno v:
In International Journal of Oral & Maxillofacial Surgery 2000 29(5):375-380
Autor:
Ritva Häyrinen-Immonen, Ahmed Al-Samadi, Nina Trokovic, Yrjö T. Konttinen, Jarkko Hietanen, Katja Koskenpato
Publikováno v:
Journal of Oral Pathology & Medicine. 41:158-164
J Oral Pathol Med (2012) 41: 158–164 Background: Recurrent aphthous ulcer (RAU) is characterized by acute and painful inflammatory ulcerations, which heal spontaneously but tend to recur. Many pathogens have been proposed as causative agents, but n
Autor:
Jarkko Hietanen, Ritva Häyrinen-Immonen, Sirajedin S. Natah, Maria Malmström, Yrjö T. Konttinen
Publikováno v:
Journal of Oral Pathology & Medicine. 27:124-129
Previous studies on the frequency of mast cells (MCs) in recurrent aphthous ulcers (RAU) have yielded conflicting results. Monoclonal antibodies specific for tryptase (AA1) and anti-IgE (polyclonal antibody) were used to identify density and distribu
Autor:
Ritva Häyrinen-Immonen, Yrjö T. Konttinen, Ahmed Al-Samadi, Abdelhakim Salem, Jarkko Hietanen, A. Drozd
Publikováno v:
Journal of dental research. 94(7)
A recurrent aphthous ulcer (RAU) is a common inflammatory ulcerative lesion affecting oral mucosa. We studied the eventual apoptosis of epithelial cells from the point of view of ulcer and inflammation. RAU lesions and healthy mucosa samples were imm
Autor:
Al‐Samadi, Ahmed, Kouri, Vesa‐Petteri, Salem, Abdelhakim, Ainola, Mari, Kaivosoja, Emilia, Barreto, Gonçalo, Konttinen, Yrjö T., Hietanen, Jarkko, Häyrinen‐Immonen, Ritva
Publikováno v:
Journal of Oral Pathology & Medicine; Feb2014, Vol. 43 Issue 2, p117-124, 8p, 3 Color Photographs, 4 Graphs
Autor:
Jarkko Hietanen, Abdelhakim Salem, Yrjö T. Konttinen, Ahmed Al-Samadi, Mari Ainola, Ritva Häyrinen-Immonen
Publikováno v:
Oral diseases. 21(3)
Objectives It was hypothesized that beta 2 defensin (BD-2) is increased in RAU lesions compared with healthy controls to promote anti-microbial host defence. Methods RAU and control mucosa samples were subjected to quantitative real-time PCR and immu
Autor:
Yrjö T. Konttinen, Holger Stark, Ahmed Al-Samadi, Vasili Stegajev, Abdelhakim Salem, Jarkko Hietanen, Mari Ainola, Ritva Häyrinen-Immonen
Publikováno v:
Oral diseases. 21(3)
Objectives Oral lichen planus (OLP) is an autoimmune disease characterized by a band-like T-cell infiltrate below the apoptotic epithelial cells and degenerated basement membrane. We tested the hypothesis that the high-affinity histamine H4 receptors
Autor:
Ritva Häyrinen-Immonen, Y. T. Konttinen, Jarkko Hietanen, Taina Tervahartiala, J.-W. Xu, H. Koski, T Sorsa
Publikováno v:
Journal of Dental Research. 80:1535-1539
Tumor necrosis factor-alpha (TNF-alpha), a pro-inflammatory cytokine, can stimulate matrix metalloproteinase synthesis and osteoclastic bone resorption. We hypothesized that elevated expression of TNF-alpha and its p55 and p75 receptors (TNF-R) in gi