Torbjörn Ramqvist

Publications
CV
Public outreach and news

Articles

Article: ACTA ONCOLOGICA. 2023;62(12):1649-1652

Prevalence of human papillomavirus (HPV) types 16 and 18 in cervical cancer in Stockholm, Sweden during 2019-2023 compared to 2003-2008.

Sivars L; Holzhauser S; Ramqvist T; Tham E; Hellman K; Dalianis T
Article: ONCOLOGY LETTERS. 2022;24(5):393

Combined treatment with radiotherapy, chemotherapy and avelumab results in regression of metastatic Merkel cell carcinoma and improvement of associated Lambert-Eaton myasthenic syndrome: A case report.

Green C; Isaksson Mettävainio M; Kjellman C; Ramqvist T; Dalianis T; Israelsson P; Lindquist D
Article: VIRUSES-BASEL. 2022;14(5):1040

Analysis of Human Papillomavirus (HPV) and Polyomaviruses (HPyVs) in Adenoid Cystic Carcinoma (AdCC) of the Head and Neck Region Reveals Three HPV-Positive Cases with Adenoid Cystic-like Features.

Zupancic M; Holzhauser S; Cheng L; Ramqvist T; Du J; Friesland S; Näsman A; Dalianis T
Article: ONCOLOGY LETTERS. 2021;21(4):240

Self-sampling for high-risk human papillomavirus as a follow-up alternative after treatment of high-grade cervical intraepithelial neoplasia.

Östensson E; Belkić K; Ramqvist T; Mints M; Andersson S
Article: SCIENTIFIC REPORTS. 2021;11(1):1782

Tumour inflammation signature and expression of S100A12 and HLA class I improve survival in HPV-negative hypopharyngeal cancer.

Mints M; Landin D; Näsman A; Mirzaie L; Ursu RG; Zupancic M; Marklund L; Dalianis T; Munck-Wikland E; Ramqvist T
Article: ACTA OTO-LARYNGOLOGICA. 2021;141(1):89-94

The value of p16 and HPV DNA in non-tonsillar, non-base of tongue oropharyngeal cancer.

Hammarstedt L; Holzhauser S; Zupancic M; Kapoulitsa F; Ursu RG; Ramqvist T; Haeggblom L; Näsman A; Dalianis T; Marklund L
Article: HEAD AND NECK-JOURNAL FOR THE SCIENCES AND SPECIALTIES OF THE HEAD AND NECK. 2020;42(11):3206-3217

Immune related proteins and tumor infiltrating CD8+ lymphocytes in hypopharyngeal cancer in relation to human papillomavirus (HPV) and clinical outcome.

Landin D; Ährlund-Richter A; Mirzaie L; Mints M; Näsman A; Kolev A; Marklund L; Dalianis T; Munck-Wikland E; Ramqvist T
Article: ONCOLOGY LETTERS. 2019;18(6):6249-6260

In vitro antitumor effects of FGFR and PI3K inhibitors on human papillomavirus positive and negative tonsillar and base of tongue cancer cell lines.

Holzhauser S; Kostopoulou ON; Ohmayer A; Lange BKA; Ramqvist T; Andonova T; Bersani C; Wickström M; Dalianis T
Article: CANCER MEDICINE. 2019;8(14):6221-6232

Differences in gene expression between high-grade dysplasia and invasive HPV+ and HPV- tonsillar and base of tongue cancer.

Haeggblom L; Ährlund-Richter A; Mirzaie L; Farrajota Neves da Silva P; Ursu RG; Ramqvist T; Näsman A
Article: HEAD AND NECK-JOURNAL FOR THE SCIENCES AND SPECIALTIES OF THE HEAD AND NECK. 2019;41(6):1583-1590

Changes in incidence and prevalence of human papillomavirus in tonsillar and base of tongue cancer during 2000-2016 in the Stockholm region and Sweden.

Haeggblom L; Attoff T; Yu J; Holzhauser S; Vlastos A; Mirzae L; Ährlund-Richter A; Munck-Wikland E; Marklund L; Hammarstedt-Nordenvall L; Ye W; Ramqvist T; Näsman A; Dalianis T
Article: MOLECULAR ONCOLOGY. 2019;13(2):376-391

Protein profiling of fine-needle aspirates reveals subtype-associated immune signatures and involvement of chemokines in breast cancer.

Franzén B; Alexeyenko A; Kamali-Moghaddam M; Hatschek T; Kanter L; Ramqvist T; Kierkegaard J; Masucci G; Auer G; Landegren U; Lewensohn R
Article: ACTA OTO-LARYNGOLOGICA. 2019;139(2):206-210

TLR5 and TLR7 are differentially expressed in human papillomavirus-positive and negative base of tongue squamous cell carcinoma, and TLR7 may have an independent prognostic influence.

Haeggblom L; Näsman A; Ramqvist T; Haglund C; Hagström J; Mäkitie A; Dalianis T
Article: FRONTIERS IN CELLULAR AND INFECTION MICROBIOLOGY. 2019;9:59

Changes in Cervical Human Papillomavirus (HPV) Prevalence at a Youth Clinic in Stockholm, Sweden, a Decade After the Introduction of the HPV Vaccine.

Ährlund-Richter A; Cheng L; Hu YOO; Svensson M; Pennhag AAL; Ursu RG; Haeggblom L; Grün N; Ramqvist T; Engstrand L; Dalianis T; Du J
Article: ANTICANCER RESEARCH. 2018;38(8):4683-4690

Overexpression of FGFR3 in HPV-positive Tonsillar and Base of Tongue Cancer Is Correlated to Outcome.

Bersani C; Haeggblom L; Ursu RG; Giusca SE; Marklund L; Ramqvist T; Näsman A; Dalianis T
Article: ORAL ONCOLOGY. 2018;82:8-16

MicroRNA-155, -185 and -193b as biomarkers in human papillomavirus positive and negative tonsillar and base of tongue squamous cell carcinoma.

Bersani C; Mints M; Tertipis N; Haeggblom L; Näsman A; Romanitan M; Dalianis T; Ramqvist T
Article: BRITISH JOURNAL OF CANCER. 2018;118(12):1672-1681

Development and external validation of nomograms in oropharyngeal cancer patients with known HPV-DNA status: a European Multicentre Study (OroGrams).

Grønhøj C; Jensen DH; Dehlendorff C; Marklund L; Wagner S; Mehanna H; Munck-Wikland E; Ramqvist T; Näsman A; Wittekindt C; Würdemann N; Sharma SJ; Gattenlöhner S; Kiss K; Andersen E; Spruce R; Batis N; Robinson M; Harrington K; Winter S; Jones TM; Klussmann JP; Dalianis T; Friborg J; von Buchwald C
Article: ANTICANCER RESEARCH. 2018;38(5):2871-2874

Human Polyomaviruses Are Not Frequently Present in Cancer of the Salivary Glands.

Ramqvist T; Ursu RG; Haeggblom L; Mirzaie L; Gahm C; Hammarstedt-Nordenvall L; Dalianis T; Näsman A
Article: INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES. 2018;19(4):E978-978

Protein Expression in Tonsillar and Base of Tongue Cancer and in Relation to Human Papillomavirus (HPV) and Clinical Outcome.

Ramqvist T; Näsman A; Franzén B; Bersani C; Alexeyenko A; Becker S; Haeggblom L; Kolev A; Dalianis T; Munck-Wikland E
Article: INFECTIOUS DISEASES. 2017;49(8):588-593

Human papillomavirus prevalence in mouthwashes of patients undergoing tonsillectomy shows dominance of HPV69, without the corresponding finding in the tonsils.

Grün N; Mbuya W; Ternhag A; Ramqvist T; Ahlberg A; Jangard M; Dalianis T; Hammarstedt-Nordenvall L
Article: BMJ OPEN. 2017;7(7):e015653

Human papillomavirus prevalence and genotype distribution among young women and men in Maputo city, Mozambique.

Edna Omar V; Orvalho A; Nália I; Kaliff M; Lillsunde-Larsson G; Ramqvist T; Nilsson C; Falk K; Nafissa O; Ilesh Vindorai J; Andersson S
Article: BMC INFECTIOUS DISEASES. 2017;17(1):409

Multiplex detection in tonsillar tissue of all known human polyomaviruses.

Sadeghi M; Wang Y; Ramqvist T; Aaltonen L-M; Pyöriä L; Toppinen M; Söderlund-Venermo M; Hedman K
Article: JOURNAL OF GENERAL VIROLOGY. 2017;98(6):1159-1160

ICTV Virus Taxonomy Profile: Polyomaviridae.

Moens U; Calvignac-Spencer S; Lauber C; Ramqvist T; Feltkamp MCW; Daugherty MD; Verschoor EJ; Ehlers B; Ictv Report Consortium
Article: ONCOTARGET. 2017;8(21):35339-35350

Targeted sequencing of tonsillar and base of tongue cancer and human papillomavirus positive unknown primary of the head and neck reveals prognostic effects of mutated FGFR3.

Bersani C; Sivars L; Haeggblom L; DiLorenzo S; Mints M; Ährlund-Richter A; Tertipis N; Munck-Wikland E; Näsman A; Ramqvist T; Dalianis T
Article: ORAL ONCOLOGY. 2017;68:53-59

A model using concomitant markers for predicting outcome in human papillomavirus positive oropharyngeal cancer.

Bersani C; Mints M; Tertipis N; Haeggblom L; Sivars L; Ährlund-Richter A; Vlastos A; Smedberg C; Grün N; Munck-Wikland E; Näsman A; Ramqvist T; Dalianis T
Article: INFECTIOUS DISEASES. 2017;49(4):302-307

Systemic matrix metalloproteinase-8 response in chronic tonsillitis.

Ilmarinen T; Lont T; Hagström J; Tervahartiala T; Sorsa T; Haglund C; Munck-Wickland E; Ramqvist T; Dalianis T; Aaltonen L-M
Article: INTERNATIONAL JOURNAL OF ONCOLOGY. 2017;50(4):1423-1430

Effects of irradiation on human leukocyte antigen class I expression in human papillomavirus positive and negative base of tongue and mobile tongue squamous cell carcinoma cell lines.

Haeggblom L; Nordfors C; Tertipis N; Bersani C; Ramqvist T; Näsman A; Dalianis T
Article: HEAD AND NECK-JOURNAL FOR THE SCIENCES AND SPECIALTIES OF THE HEAD AND NECK. 2017;39(3):419-426

Human papillomavirus DNA detection in fine-needle aspirates as indicator of human papillomavirus-positive oropharyngeal squamous cell carcinoma: A prospective study.

Sivars L; Landin D; Haeggblom L; Tertipis N; Grün N; Bersani C; Marklund L; Ghaderi M; Näsman A; Ramqvist T; Nordfors C; Munck-Wikland E; Tani E; Dalianis T
Article: ANTICANCER RESEARCH. 2017;37(2):665-673

Validation of Human Papillomavirus as a Favourable Prognostic Marker and Analysis of CD8+ Tumour-infiltrating Lymphocytes and Other Biomarkers in Cancer of Unknown Primary in the Head and Neck Region.

Sivars L; Landin D; Grün N; Vlastos A; Marklund L; Nordemar S; Ramqvist T; Munck-Wikland E; Näsman A; Dalianis T
Article: MOLECULAR AND CLINICAL ONCOLOGY. 2016;5(6):671-674

Human papillomavirus is a favourable prognostic factor in cancer of unknown primary in the head and neck region and in hypopharyngeal cancer.

Sivars L; Bersani C; Grün N; Ramqvist T; Munck-Wikland E; Von Buchwald C; Dalianis T
Article: ARCHIVES OF VIROLOGY. 2016;161(6):1739-1750

A taxonomy update for the family Polyomaviridae.

Polyomaviridae Study Group of the International Co; Calvignac-Spencer S; Feltkamp MCW; Daugherty MD; Moens U; Ramqvist T; Johne R; Ehlers B
Article: CANCER EPIDEMIOLOGY BIOMARKERS & PREVENTION. 2016;25(6):944-950

Tonsillectomy and Incidence of Oropharyngeal Cancers.

Chaturvedi AK; Song H; Rosenberg PS; Ramqvist T; Anderson WF; Munck-Wikland E; Ye W; Dalianis T
Article: TRANSPLANT INFECTIOUS DISEASE. 2016;18(2):240-246

Studies of human polyomaviruses, with HPyV7, BKPyV, and JCPyV present in urine of allogeneic hematopoietic stem cell transplanted patients with or without hemorrhagic cystitis.

Franzén J; Ramqvist T; Bogdanovic G; Grün N; Mattson J; Dalianis T
Article: ORAL ONCOLOGY. 2015;51(12):1126-1131

Studies on human papillomavirus (HPV) 16 E2, E5 and E7 mRNA in HPV-positive tonsillar and base of tongue cancer in relation to clinical outcome and immunological parameters.

Ramqvist T; Mints M; Tertipis N; Näsman A; Romanitan M; Dalianis T
Article: ORAL ONCOLOGY. 2015;51(9):857-861

Human papillomavirus DNA and p16(INK4a) expression in hypopharyngeal cancer and in relation to clinical outcome, in Stockholm, Sweden.

Dalianis T; Grün N; Koch J; Vlastos A; Tertipis N; Nordfors C; Näsman A; Wendt M; Romanitan M; Bersani C; Munck-Wikland E; Ramqvist T
Article: EUROPEAN JOURNAL OF CANCER. 2015;51(12):1580-1587

A model for predicting clinical outcome in patients with human papillomavirus-positive tonsillar and base of tongue cancer.

Tertipis N; Hammar U; Näsman A; Vlastos A; Nordfors C; Grün N; Ährlund-Richter A; Sivars L; Haeggblom L; Marklund L; Hammarstedt-Nordenvall L; Chaturvedi AK; Munck-Wikland E; Ramqvist T; Bottai M; Dalianis T
Article: TRANSLATIONAL ONCOLOGY. 2015;8(1):10-17

Reduced Expression of the Antigen Processing Machinery Components TAP2, LMP2, and LMP7 in Tonsillar and Base of Tongue Cancer and Implications for Clinical Outcome.

Tertipis N; Haeggblom L; Grün N; Nordfors C; Näsman A; Dalianis T; Ramqvist T
Article: INFECTIOUS DISEASES. 2015;47(1):57-61

Oral human papillomavirus (HPV) prevalence in youth and cervical HPV prevalence in women attending a youth clinic in Sweden, a follow up-study 2013-2014 after gradual introduction of public HPV vaccination.

Grün N; Ährlund-Richter A; Franzén J; Mirzaie L; Marions L; Ramqvist T; Dalianis T
Article: EUROPEAN JOURNAL OF CANCER. 2015;51(1):55-61

Incidence of human papillomavirus positive tonsillar and base of tongue carcinoma: a stabilisation of an epidemic of viral induced carcinoma?

Näsman A; Nordfors C; Holzhauser S; Vlastos A; Tertipis N; Hammar U; Hammarstedt-Nordenvall L; Marklund L; Munck-Wikland E; Ramqvist T; Bottai M; Dalianis T
Article: VIROLOGY. 2014;468-470:244-247

No association between Birt-Hogg-Dubé syndrome skin fibrofolliculomas and the first 10 described human polyomaviruses or human papillomaviruses.

Bradley M; Nordfors C; Vlastos A; Ferrara G; Ramqvist T; Dalianis T
Article: ANTICANCER RESEARCH. 2014;34(5):2369-2375

HLA-A*02 in relation to outcome in human papillomavirus positive tonsillar and base of tongue cancer.

Tertipis N; Villabona L; Nordfors C; Näsman A; Ramqvist T; Vlastos A; Masucci G; Dalianis T
Article: ORAL ONCOLOGY. 2014;50(5):491-497

Human papillomavirus prevalence is high in oral samples of patients with tonsillar and base of tongue cancer.

Nordfors C; Vlastos A; Du J; Ahrlund-Richter A; Tertipis N; Grün N; Romanitan M; Haeggblom L; Roosaar A; Dahllöf G; Donà MG; Benevolo M; Ramqvist T; Munck-Wikland E; Dalianis T
Article: CANCER MEDICINE. 2014;3(2):376-384

Human papillomavirus and p53 expression in cancer of unknown primary in the head and neck region in relation to clinical outcome.

Sivars L; Näsman A; Tertipis N; Vlastos A; Ramqvist T; Dalianis T; Munck-Wikland E; Nordemar S
Article: ANTICANCER RESEARCH. 2014;34(2):639-643

DNA from human polyomaviruses, TSPyV, MWPyV, HPyV6, 7 and 9 was not detected in primary mucosal melanomas.

Ramqvist T; Nordfors C; Dalianis T; Ragnarsson-Olding B
Article: HEAD AND NECK-JOURNAL FOR THE SCIENCES AND SPECIALTIES OF THE HEAD AND NECK. 2014;36(1):107-112

Presence of human papillomaviruses and p16 expression in hypopharyngeal cancer.

Wendt M; Romanitan M; Näsman A; Dalianis T; Hammarstedt L; Marklund L; Ramqvist T; Munck-Wikland E
Article: PLOS ONE. 2014;9(4):e95624

Correlation of LMP10 expression and clinical outcome in Human Papillomavirus (HPV) positive and HPV-Negative tonsillar and base of tongue cancer.

Tertipis N; Haeggblom L; Nordfors C; Grün N; Näsman A; Vlastos A; Dalianis T; Ramqvist T
Article: SCANDINAVIAN JOURNAL OF INFECTIOUS DISEASES. 2013;45(11):878-881

Oral human papillomavirus prevalence in high school students of one municipality in Sweden.

Nordfors C; Grün N; Haeggblom L; Tertipis N; Sivars L; Mattebo M; Larsson M; Häggström-Nordin E; Tydén T; Ramqvist T; Dalianis T
Article: FUTURE VIROLOGY. 2013;8(8):809-814

Human polyomaviruses were not detected in cerebrospinal fluid of patients with neurological complications after hematopoietic stem cell transplantation

Gustafsson B; Priftakis P; Rubin J; Giraud G; Ramqvist T; Dalianis T
Article: CANCER MEDICINE. 2013;2(4):507-518

Absent/weak CD44 intensity and positive human papillomavirus (HPV) status in oropharyngeal squamous cell carcinoma indicates a very high survival.

Näsman A; Nordfors C; Grün N; Munck-Wikland E; Ramqvist T; Marklund L; Lindquist D; Dalianis T
Article: EUROPEAN JOURNAL OF CANCER. 2013;49(11):2522-2530

CD8+ and CD4+ tumour infiltrating lymphocytes in relation to human papillomavirus status and clinical outcome in tonsillar and base of tongue squamous cell carcinoma.

Nordfors C; Grün N; Tertipis N; Ährlund-Richter A; Haeggblom L; Sivars L; Du J; Nyberg T; Marklund L; Munck-Wikland E; Näsman A; Ramqvist T; Dalianis T
Article: ANTICANCER RESEARCH. 2013;33(4):1575-1583

EGFR and phosphorylated EGFR in relation to HPV and clinical outcome in tonsillar cancer.

Romanitan M; Näsman A; Munck-Wikland E; Dalianis T; Ramqvist T
Article: INTERNATIONAL JOURNAL OF CANCER. 2013;132(1):72-81

MHC class I expression in HPV positive and negative tonsillar squamous cell carcinoma in correlation to clinical outcome.

Näsman A; Andersson E; Nordfors C; Grün N; Johansson H; Munck-Wikland E; Massucci G; Dalianis T; Ramqvist T
Article: PLOS ONE. 2013;8(10):e77025

HLA class I and II expression in oropharyngeal squamous cell carcinoma in relation to tumor HPV status and clinical outcome.

Näsman A; Andersson E; Marklund L; Tertipis N; Hammarstedt-Nordenvall L; Attner P; Nyberg T; Masucci GV; Munck-Wikland E; Ramqvist T; Dalianis T
Article: EMERGING INFECTIOUS DISEASES. 2012;18(9):1468-1471

Prevalence of oral human papillomavirus infection among youth, Sweden.

Du J; Nordfors C; Ahrlund-Richter A; Sobkowiak M; Romanitan M; Näsman A; Andersson S; Ramqvist T; Dalianis T
Article: INTERNATIONAL JOURNAL OF CANCER. 2012;131(5):1124-1130

Survival in patients with human papillomavirus positive tonsillar cancer in relation to treatment.

Attner P; Näsman A; Du J; Hammarstedt L; Ramqvist T; Lindholm J; Munck-Wikland E; Dalianis T; Marklund L
Article: CANCER MEDICINE. 2012;1(1):82-88

Prevalence of human papillomavirus and survival in oropharyngeal cancer other than tonsil or base of tongue cancer.

Marklund L; Näsman A; Ramqvist T; Dalianis T; Munck-Wikland E; Hammarstedt L
Article: PLOS ONE. 2012;7(6):e38711

Tumor infiltrating CD8+ and Foxp3+ lymphocytes correlate to clinical outcome and human papillomavirus (HPV) status in tonsillar cancer.

Näsman A; Romanitan M; Nordfors C; Grün N; Johansson H; Hammarstedt L; Marklund L; Munck-Wikland E; Dalianis T; Ramqvist T
Article: PLOS ONE. 2012;7(4):e36239

Human papillomavirus (HPV) 16 E6 variants in tonsillar cancer in comparison to those in cervical cancer in Stockholm, Sweden.

Du J; Nordfors C; Näsman A; Sobkowiak M; Romanitan M; Dalianis T; Ramqvist T
Article: PLOS ONE. 2012;7(10):e46538

Prevalence of human papillomavirus (HPV) in oesophageal squamous cell carcinoma in relation to anatomical site of the tumour.

Löfdahl HE; Du J; Näsman A; Andersson E; Rubio CA; Lu Y; Ramqvist T; Dalianis T; Lagergren J; Dahlstrand H
Article: ACTA ONCOLOGICA. 2011;50(8):1215-1219

Prevalence of human papillomavirus (HPV) types in cervical cancer 2003-2008 in Stockholm, Sweden, before public HPV vaccination.

Du J; Näsman A; Carlson JW; Ramqvist T; Dalianis T
Article: ARCHIVES OF VIROLOGY. 2011;156(9):1627-1634

Taxonomical developments in the family Polyomaviridae.

Johne R; Buck CB; Allander T; Atwood WJ; Garcea RL; Imperiale MJ; Major EO; Ramqvist T; Norkin LC
Article: INTERNATIONAL JOURNAL OF CANCER. 2011;128(12):2892-2897

Human papillomavirus and survival in patients with base of tongue cancer.

Attner P; Du J; Näsman A; Hammarstedt L; Ramqvist T; Lindholm J; Marklund L; Dalianis T; Munck-Wikland E
Article: SCANDINAVIAN JOURNAL OF INFECTIOUS DISEASES. 2011;43(2):115-121

Pre-vaccination prevalence of human papillomavirus types in the genital tract of 15-23-year-old women attending a youth health clinic in Stockholm, Sweden.

Ramqvist T; Du J; Lundén M; Ahrlund-Richter S; Ferreira J; Marions L; Sparén P; Andersson S; Dalianis T
Article: PLOS ONE. 2011;6(8):e23828

Murine polyomavirus virus-like particles carrying full-length human PSA protect BALB/c mice from outgrowth of a PSA expressing tumor.

Eriksson M; Andreasson K; Weidmann J; Lundberg K; Tegerstedt K; Dalianis T; Ramqvist T
Article: EMERGING INFECTIOUS DISEASES. 2010;16(11):1671-1677

Oropharyngeal cancer epidemic and human papillomavirus.

Ramqvist T; Dalianis T
Article: PLOS ONE. 2010;5(7):e11580

CD4+ and CD8+ T cells can act separately in tumour rejection after immunization with murine pneumotropic virus chimeric Her2/neu virus-like particles.

Andreasson K; Eriksson M; Tegerstedt K; Ramqvist T; Dalianis T
Article: LAKARTIDNINGEN. 2010;107(26-28):1702-1704

["Epidemic" increase of tonsillar and base of tongue cancer. Explanation: parallel increase of HPV infections].

Munck-Wikland E; Attner P; Näsman A; Hammerstedt L; Ramqvist T; Dalianis T
Article: INTERNATIONAL JOURNAL OF CANCER. 2010;126(12):2879-2884

The role of human papillomavirus in the increased incidence of base of tongue cancer.

Attner P; Du J; Näsman A; Hammarstedt L; Ramqvist T; Lindholm J; Marklund L; Dalianis T; Munck-Wikland E
Article: PLOS ONE. 2009;4(12):e8239

DNA from KI, WU and Merkel cell polyomaviruses is not detected in childhood central nervous system tumours or neuroblastomas.

Giraud G; Ramqvist T; Pastrana DV; Pavot V; Lindau C; Kogner P; Orrego A; Buck CB; Allander T; Holm S; Gustavsson B; Dalianis T
Article: INTERNATIONAL JOURNAL OF CANCER. 2009;125(2):362-366

Incidence of human papillomavirus (HPV) positive tonsillar carcinoma in Stockholm, Sweden: an epidemic of viral-induced carcinoma?

Näsman A; Attner P; Hammarstedt L; Du J; Eriksson M; Giraud G; Ahrlund-Richter S; Marklund L; Romanitan M; Lindquist D; Ramqvist T; Lindholm J; Sparén P; Ye W; Dahlstrand H; Munck-Wikland E; Dalianis T
Article: JOURNAL OF CLINICAL VIROLOGY. 2009;44(1):24-26

A single-tube, real-time PCR assay for detection of the two newly characterized human KI and WU polyomaviruses.

Lindau C; Tiveljung-Lindell A; Goh S; Ramqvist T; Allander T
Article: ANTICANCER RESEARCH. 2009;29(1):11-18

Utilization of a right-handed coiled-coil protein from archaebacterium Staphylothermus marinus as a carrier for cisplatin.

Eriksson M; Hassan S; Larsson R; Linder S; Ramqvist T; Lövborg H; Vikinge T; Figgemeier E; Müller J; Stetefeld J; Dalianis T; Ozbek S
Article: INTERNATIONAL JOURNAL OF CANCER. 2009;124(1):150-156

Murine pneumotropic virus chimeric Her2/neu virus-like particles as prophylactic and therapeutic vaccines against Her2/neu expressing tumors.

Andreasson K; Tegerstedt K; Eriksson M; Curcio C; Cavallo F; Forni G; Dalianis T; Ramqvist T
Article: JOURNAL OF CLINICAL MICROBIOLOGY. 2008;46(11):3595-3598

DNA from BK virus and JC virus and from KI, WU, and MC polyomaviruses as well as from simian virus 40 is not detected in non-UV-light-associated primary malignant melanomas of mucous membranes.

Giraud G; Ramqvist T; Ragnarsson-Olding B; Dalianis T
Article: ANTICANCER RESEARCH. 2008;28(4B):2077-2080

Human papillomavirus frequency in oral and oropharyngeal cancer in Greece.

Romanitan M; Näsman A; Ramqvist T; Dahlstrand H; Polykretis L; Vogiatzis P; Vamvakas P; Tasopoulos G; Valavanis C; Arapantoni-Dadioti P; Banis K; Dalianis T
Article: MOLECULAR ONCOLOGY. 2007;1(3):350-355

Human papillomavirus is a favourable prognostic factor in tonsillar cancer and its oncogenic role is supported by the expression of E6 and E7.

Lindquist D; Romanitan M; Hammarstedt L; Näsman A; Dahlstrand H; Lindholm J; Onelöv L; Ramqvist T; Ye W; Munck-Wikland E; Dalianis T
Article: CANCER IMMUNOLOGY IMMUNOTHERAPY. 2007;56(9):1335-1344

Dendritic cells loaded with polyomavirus VP1/VP2Her2 virus-like particles efficiently prevent outgrowth of a Her2/neu expressing tumor.

Tegerstedt K; Franzén A; Ramqvist T; Dalianis T
Article: JOURNAL OF VIROLOGY. 2007;81(8):4130-4136

Identification of a third human polyomavirus.

Allander T; Andreasson K; Gupta S; Bjerkner A; Bogdanovic G; Persson MAA; Dalianis T; Ramqvist T; Andersson B
Article: VIROLOGY. 2006;354(2):252-260

Virus-like particles derived from major capsid protein VP1 of different polyomaviruses differ in their ability to induce maturation in human dendritic cells.

Gedvilaite A; Dorn DC; Sasnauskas K; Pecher G; Bulavaite A; Lawatscheck R; Staniulis J; Dalianis T; Ramqvist T; Schönrich G; Raftery MJ; Ulrich R
Article: CANCER RESEARCH. 2005;65(13):5953-5957

A single vaccination with polyomavirus VP1/VP2Her2 virus-like particles prevents outgrowth of HER-2/neu-expressing tumors.

Tegerstedt K; Lindencrona JA; Curcio C; Andreasson K; Tullus C; Forni G; Dalianis T; Kiessling R; Ramqvist T
Article: IN VIVO. 2005;19(2):323-326

Murine polyomavirus-VP1 virus-like particles immunize against some polyomavirus-induced tumours.

Franzén AV; Tegerstedt K; Holländerova D; Forstová J; Ramqvist T; Dalianis T
Article: JOURNAL OF GENERAL VIROLOGY. 2003;84(Pt 12):3443-3452

Murine pneumotropic virus VP1 virus-like particles (VLPs) bind to several cell types independent of sialic acid residues and do not serologically cross react with murine polyomavirus VP1 VLPs.

Tegerstedt K; Andreasson K; Vlastos A; Hedlund KO; Dalianis T; Ramqvist T
Article: VACCINE. 2003;21(19-20):2263-2267

Genetic immunization is augmented by murine polyomavirus VP1 pseudocapsids.

Rollman E; Ramqvist T; Zuber B; Tegerstedt K; Kjerrström Zuber A; Klingström J; Eriksson L; Ljungberg K; Hinkula J; Wahren B; Dalianis T
Article: JOURNAL OF MEDICAL VIROLOGY. 2003;70(2):293-300

VP1 pseudocapsids, but not a glutathione-S-transferase VP1 fusion protein, prevent polyomavirus infection in a T-cell immune deficient experimental mouse model.

Vlastos A; Andreasson K; Tegerstedt K; Holländerová D; Heidari S; Forstová J; Ramqvist T; Dalianis T
Article: VACCINE. 2002;20(11-12):1571-1578

Immunization of T-cell deficient mice against polyomavirus infection using viral pseudocapsids or temperature sensitive mutants.

Heidari S; Vlastos A; Ramqvist T; Clark B; Griffin BE; Garcia MI; Perez M; Amati P; Dalianis T
Article: GENES & DEVELOPMENT. 1996;10(21):2720-2731

v-Myb of E26 leukemia virus up-regulates bcl-2 and suppresses apoptosis in myeloid cells.

Frampton J; Ramqvist T; Graf T
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Letter: ACTA ONCOLOGICA. 2020;59(1):28-32

Analysis of human papillomaviruses and human polyomaviruses in lung cancer from Swedish never-smokers.

Ramqvist T; Ortiz-Villalon C; Brandén E; Koyi H; de Petris L; Wagenius G; Brodin O; Reuterswärd C; Dalianis T; Jönsson M; Staaf J; Lewensohn R; Planck M
Review: PAPILLOMAVIRUS RESEARCH. 2017;4:1-11

Time to change perspectives on HPV in oropharyngeal cancer. A systematic review of HPV prevalence per oropharyngeal sub-site the last 3 years.

Haeggblom L; Ramqvist T; Tommasino M; Dalianis T; Näsman A
Review: ANTICANCER RESEARCH. 2017;37(10):5319-5328

Human Papillomavirus and Potentially Relevant Biomarkers in Tonsillar and Base of Tongue Squamous Cell Carcinoma.

Näsman A; Bersani C; Lindquist D; Du J; Ramqvist T; Dalianis T
Review: ANTICANCER RESEARCH. 2016;36(2):487-493

Human Papillomavirus as a Diagnostic and Prognostic Tool in Cancer of Unknown Primary in the Head and Neck Region.

Sivars L; Tani E; Näsman A; Ramqvist T; Munck-Wikland E; Dalianis T
Letter: INFECTIOUS DISEASES. 2016;48(2):169-170

Follow-up on oral and cervical human papillomavirus prevalence 2013-2015 in youth at a youth clinic in Stockholm, Sweden.

Grün N; Ährlund-Richter A; Franzén J; Mirzaie L; Marions L; Ramqvist T; Dalianis T
Review: VIRUSES-BASEL. 2015;7(3):1332-1343

Human papillomavirus and tonsillar and base of tongue cancer.

Ramqvist T; Grün N; Dalianis T
Corrigendum: INTERNATIONAL JOURNAL OF CANCER. 2012;131(9):e1183

Survival in patients with human papillomavirus positive tonsillar cancer in relation to treatment (vol 131, pg 1124, 2012)

Attner P; Naesman A; Du J; Hammarstedt L; Ramqvist T; Lindholm J; Munck-Wikland E; Dalianis T; Marklund L
Corrigendum: INTERNATIONAL JOURNAL OF CANCER. 2012;131(9):e1182

Human papillomavirus and survival in patients with base of tongue cancer (vol 128, pg 2892, 2011)

Attner P; Du J; Naesman A; Hammarstedt L; Ramqvist T; Lindholm J; Marklund L; Dalianis T; Munck-Wikland E
Review: ANTICANCER RESEARCH. 2011;31(10):3489-3492

No detection of BK virus, JC virus, KI, WU and Merkel cell polyomaviruses in cerebrospinal fluid of patients with neurological complications after hematopoetic stem cell transplantation.

Rubin J; Giraud G; Priftakis P; Wide K; Gustafsson B; Ramqvist T; Dalianis T
Review: ANTICANCER RESEARCH. 2011;31(5):1515-1519

An epidemic of oropharyngeal squamous cell carcinoma (OSCC) due to human papillomavirus (HPV) infection and aspects of treatment and prevention.

Ramqvist T; Dalianis T
Review: ANTICANCER RESEARCH. 2010;30(2):279-284

Lessons from immune responses and vaccines against murine polyomavirus infection and polyomavirus-induced tumours potentially useful for studies on human polyomaviruses.

Ramqvist T; Dalianis T
Corrigendum: JOURNAL OF CLINICAL MICROBIOLOGY. 2009;47(9):3072

DNA from BK Virus and JC Virus and from KI, WU, and MC Polyomaviruses as Well as from Simian Virus 40 Is Not Detected in Non-UV-Light-Associated Primary Malignant Melanomas of Mucous Membranes (vol 46, pg 3595, 2008)

Giraud G; Ramqvist T; Ragnarsson-Olding B; Dalianis T
Review: SEMINARS IN CANCER BIOLOGY. 2009;19(4):236-243

Murine polyomavirus tumour specific transplantation antigens and viral persistence in relation to the immune response, and tumour development.

Ramqvist T; Dalianis T
Review: SEMINARS IN CANCER BIOLOGY. 2009;19(4):270-275

KI, WU and Merkel cell polyomaviruses: a new era for human polyomavirus research.

Dalianis T; Ramqvist T; Andreasson K; Kean JM; Garcea RL
Review: IMMUNOTHERAPY. 2009;1(2):303-312

Immunotherapeutic polyoma and human papilloma virus-like particles.

Ramqvist T; Dalianis T
Review: ANTICANCER RESEARCH. 2008;28(2B):1133-1138

Human papillomavirus accounts both for increased incidence and better prognosis in tonsillar cancer.

Dahlstrand H; Näsman A; Romanitan M; Lindquist D; Ramqvist T; Dalianis T
Review: EXPERT OPINION ON BIOLOGICAL THERAPY. 2007;7(7):997-1007

Vaccination, immune and gene therapy based on virus-like particles against viral infections and cancer.

Ramqvist T; Andreasson K; Dalianis T
Review: LAKARTIDNINGEN. 2006;103(37):2650-2652

[Virus-like particles as cancer vaccine. Great expectations--not only for papillomavirus associated cancer].

Tegerstedt K; Andreasson K; Dahlstrand H; Ramqvist T; Dalianis T
Review: ANTICANCER RESEARCH. 2005;25(4):2601-2608

Murine polyomavirus virus-like particles (VLPs) as vectors for gene and immune therapy and vaccines against viral infections and cancer.

Tegerstedt K; Franzén AV; Andreasson K; Joneberg J; Heidari S; Ramqvist T; Dalianis T

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Affiliated to Research, Department of Oncology-Pathology, Karolinska Institutet, 2021-2024

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