Olga Nagaeva

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Project assistant at Department of Clinical Microbiology Section: Clinical Immunology

By 6B, Klinisk immunologi, Klin imm, plan 1 Umeå universitet, 901 85 Umeå

Endometriotic tissue-derived exosomes downregulate NKG2D-mediated cytotoxicity and promote apoptosis: mechanisms for survival of endometriotic tissue at ectopic sites

Björk, Emma; Israelsson, Pernilla; Nagaev, Ivan; et al.

Endometriotic tissue-derived exosomes downregulate NKg2D-mediated cytotoxicity and promote apoptosis: mechanisms for survival of ectopic endometrial tissue in endometriosis

Journal of Immunology, The American Association of Immunologists 2024, Vol. 213, (5) : 567-576

Björk, Emma; Israelsson, Pernilla; Nagaev, Ivan; et al.

NKG2D-mediated cytotoxicity improves after primary surgery for high-grade serous ovarian cancer

American Journal of Reproductive Immunology, John Wiley & Sons 2023, Vol. 89, (1)

Israelsson, Pernilla; Björk, Emma; Nagaev, Ivan; et al.

Enhanced local and systemic inflammatory cytokine mRNA expression in women with endometriosis evokes compensatory adaptive regulatory mRNA response that mediates immune suppression and impairs cytotoxicity

American Journal of Reproductive Immunology, John Wiley & Sons 2020, Vol. 84, (4)

Björk, Emma; Vinnars, Marie-Therese; Nagaev, Ivan; et al.

Assessment of cytokine mRNA expression profiles in tumor microenvironment and peripheral blood mononuclear cells of patients with high-grade serous carcinoma of the ovary

International Journal of Gynecological Cancer, BMJ Publishing Group Ltd 2019, Vol. 29 : A138-A138

Israelsson, Pernilla; Labani-Motlagh, Alireza; Nagaev, Ivan; et al.

Melanocortin 2, 3 and 4 Receptor Gene Expressions are Downregulated in CD8(+) T Cytotoxic Lymphocytes and CD19(+) B Lymphocytes in Rheumatoid Arthritis Responding to TNF- Inhibition

Scandinavian Journal of Immunology, John Wiley & Sons 2017, Vol. 86, (1) : 31-39

Andersen, M.; Nagaev, Ivan; Meyer, M. K.; et al.

Lymphocyte profile and cytokine mRNA expression in peripheral blood mononuclear cells of patients with recurrent respiratory papillomatosis suggest dysregulated cytokine mRNA response and impaired cytotoxic capacity

Immunity, Inflammation and Disease, Wiley-Blackwell 2017, Vol. 5, (4) : 541-550

Holm, Anna; Nagaeva, Olga; Nagaev, Ivan; et al.

Assessment of cytokine mRNA expression profiles in tumor microenvironment and peripheral blood mononuclear cells of patients with high-grade serous carcinoma of the ovary

Journal of Cancer Science & Therapy, Vol. 9, (5) : 422-429

Israelsson, Pernilla; Labani-Motlagh, Alireza; Nagaev, Ivan; et al.

Differential expression of ligands for NKG2D and DNAM-1 receptors by epithelial ovarian cancer-derived exosomes and its influence on NK cell cytotoxicity

Tumor Biology, Vol. 37, (4) : 5455-5466

Labani-Motlagh, Alireza; Israelsson, Pernilla; Ottander, Ulrika; et al.

Isolation and characterization of exosomes from cultures of tissue explants and cell lines

Current Protocols in Immunology, Wiley-Blackwell 2016, Vol. 2016 : 14.42.1-14.42.21

Mincheva-Nilsson, Lucia; Baranov, Vladimir; Nagaeva, Olga; et al.

Dynamics of cytokine mRNA expression and fecal biomarkers in school-children undergoing a double-blind placebo-controlled food challenge series

Cytokine, Vol. 88 : 259-266

Winberg, Anna; Nagaeva, Olga; Nagaev, Ivan; et al.

Adalimumab (Humira (R)) normalizes melanocortin receptor subtype 2, 3, and 4 expression in CD8+, CD14+, and CD19+leucocyte subsets in rheumatoid arthritis

Scandinavian Journal of Rheumatology, Informa Healthcare 2014, Vol. 43, (Suppl. 127) : 25-26 Meeting Abstr. PP119

Andersen, M.; Olesen, M. K.; Nagaev, Ivan; et al.

Prostate Tumor-Derived Exosomes Down-Regulate NKG2D Expression on Natural Killer Cells and CD8(+) T Cells: Mechanism of Immune Evasion

PLOS ONE, Vol. 9, (9) : e108925-

Lundholm, Marie; Schröder, Mona; Nagaeva, Olga; et al.

Exosomes secreted by human placenta carry functional Fas ligand and TRAIL molecules and convey apoptosis in activated immune cells, suggesting exosome-mediated immune privilege of the fetus

Journal of Immunology, The American Association of Immunologists 2013, Vol. 191, (11) : 5515-5523

Stenqvist, Ann-Christin; Nagaeva, Olga; Baranov, Vladimir; et al.

Galectin-1 influences trophoblast immune evasion and emerges as a predictive factor for the outcome of pregnancy

Molecular human reproduction, Vol. 19, (1) : 43-53

Tirado-Gonzalez, Irene; Freitag, Nancy; Barrientos, Gabriela; et al.

Dermal Melanocortin Receptor Rebound in Diffuse Systemic Sclerosis after Anti-TGF ss 1 Antibody Therapy

Scandinavian Journal of Immunology, Hoboken: Wiley-Blackwell 2012, Vol. 76, (5) : 478-482

Andersen, G. Neumann; Andersen, M.; Nagaeva, Olga; et al.

The Melanocortin System: A New and Important Actor on the Scene of Systemic Sclerosis

Arthritis and Rheumatism, Malden: Wiley-Blackwell 2011, Vol. 63, (10) : S908-S908

Andersen, Grethe N.; Nagaeva, Olga; Mincheva-Nilsson, Lucia; et al.

Maternal Foxp3 expressing CD4+ CD25+ and CD4+ CD25- regulatory T-cell populations are enriched in human early normal pregnancy decidua: a phenotypic study of paired decidual and peripheral blood samples.

American Journal of Reproductive Immunology and Microbiology, John Wiley & Sons 2011, Vol. 66, (Suppl 1) : 44-56

Dimova, Tanya; Nagaeva, Olga; Stenqvist, Ann-Christin; et al.

Thermal- and oxidative stress causes enhanced release of NKG2D ligand-bearing immunosuppressive exosomes in leukemia/lymphoma T and B cells

PLOS ONE, Vol. 6, (2) : e16899-

Hedlund, Malin; Nagaeva, Olga; Kargl, Dominic; et al.

Thermal- and oxidative stress causes enhanced release of NKG2D ligand-bearing immunosuppressive exosomes in leukemia/lymphoma T and B cells

PLOS ONE, Public Library of Science 2011, Vol. 6, (2)

Hedlund, Malin; Nagaeva, Olga; Kargl, Dominic; et al.

Human placenta expresses and secretes NKG2D ligands via exosomes that down-modulate the cognate receptor expression: evidence for immunosuppressive function

Journal of Immunology, Vol. 183, (1) : 340-351

Hedlund, Malin; Stenqvist, Ann-Christin; Nagaeva, Olga; et al.

An efficient optimized method for isolation of villous trophoblast cells from human early pregnancy placenta suitable for functional and molecular studies

American Journal of Reproductive Immunology and Microbiology, Vol. 60, (1) : 33-42

Stenqvist, Ann-Christin; Chen, Ting; Hedlund, Malin; et al.

Quantitative measurement of the levels of melanocortin receptor subtype 1, 2, 3 and 5 and pro-opio-melanocortin peptide gene expression in subsets of human peripheral blood leucocytes

Scandinavian Journal of Immunology, Oxford: Blackwell Publishing 2005, Vol. 61, (3) : 279-284

Andersen, Grethe; Hägglund, M; Nagaeva, Olga; et al.

Lipids are a constitutive component of cytolytic granules.

Histochemistry and Cell Biology, Vol. 114, (2) : 167-71

Baranov, Vladimir; Nagaeva, Olga; Hammarström, Sten; et al.

Enhanced CD56 expression and increased numbers of CD56^+bright cells in the peripheral blood of untreated endometriosis patients

Björk, Emma; Israelsson, Pernilla; Nagaeva, Olga; et al.

The influence of surgery on circulating ovarian cancer exosomes and the NKG2D‐mediated cytotoxicity

Israelsson, Pernilla; Björk, Emma; Nagaev, Ivan; et al.

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Research groups

Group member

Lucia Mincheva-Nilsson