Results 21 to 30 of about 54,277 (273)

Eosinophil secretion of granule-derived cytokines

open access: yesFrontiers in Immunology, 2014
Eosinophils are tissue-dwelling leukocytes, present in the thymus, and gastrointestinal and genitourinary tracts of healthy individuals at baseline, and recruited, often in large numbers, to allergic inflammatory foci and sites of active tissue repair ...
Lisa A Spencer   +3 more
doaj   +1 more source

DOCK2 Mutation and Recurrent Hemophagocytic Lymphohistiocytosis

open access: yesLife, 2023
Hemophagocytic lymphohistiocytosis (HLH) is a syndrome resulting from uncontrolled hyper-inflammation, excessive immune system activation, and elevated levels of inflammatory cytokines.
Daniel D. Reiff   +2 more
doaj   +1 more source

Cytolysis of fibroblasts by C3a [PDF]

open access: yesBritish Journal of Cancer, 1980
C3a was found to be more cytolytic to transformed than to primary fibroblast cultures from mouse and man. Fibroblasts made quiescent with caffeine were lysed by the same concentrations of C3a as untreated cells. These findings may have implications in tumour immunity.
A, Temple, A C, Allison
openaire   +2 more sources

Lewis X antigen mediates adhesion of human breast carcinoma cells to activated endothelium. Possible involvement of the endothelial scavenger receptor C-Type lectin [PDF]

open access: yes, 2007
Lewis x (Lex, CD15), also known as SSEA-1 (stage specific embryonic antigen-1), is a trisaccharide with the structure Galβ(1–4)Fucα(1–3)GlcNAc, which is expressed on glycoconjugates in human polymorphonuclear granulocytes and various tumors such as colon
A Hittelet   +51 more
core   +1 more source

Immunosuppressive effects of polyunsaturated fatty acids on antigen presentation by human leukocyte antigen class I molecules

open access: yesJournal of Lipid Research, 2007
Dietary supplementation with polyunsaturated fatty acids (PUFAs) has immunosuppressive effects; however, the molecular targets of PUFAs and their mode of action remain unclear.
Saame Raza Shaikh, Michael Edidin
doaj   +1 more source

Role of early viral surface antigens in cellular immune response to vaccinia virus [PDF]

open access: yes, 1976
Infection of mice with the vaccinia virus strain WR, Elstree or DIs, a conditional lethal mutant of vaccinia virus, resulted in the generation of vaccinia virus-specific sensitized cytolytic T lymphocytes (CTL).
Ertl, H., Koszinowski, Ulrich H.
core   +1 more source

Myeloid suppressor cell depletion augments antitumor activity in lung cancer. [PDF]

open access: yes, 2012
BackgroundMyeloid derived suppressor cells (MDSC) are important regulators of immune responses. We evaluated the mechanistic role of MDSC depletion on antigen presenting cell (APC), NK, T cell activities and therapeutic vaccination responses in murine ...
Dubinett, Steven   +10 more
core   +3 more sources

The effect of cytoflavin on functional and metabolic parameters rat liver in pancreatonecrosis

open access: yesБюллетень сибирской медицины, 2012
Problem of diagnosis and treatment of patients with necrotizing pancreatitis is an urgent. So it is interesting to study the effectiveness of a multicomponent antihypoxant and antioxidant cytoflavin to reduce violations of the detoxifying properties of ...
M. S. Sukach, V. T. Dolgikh
doaj   +1 more source

The Prevalence of Liver Cytolysis in Children with Helicobacter pylori Infection

open access: yesChildren, 2022
(1) Background: The relationship between Helicobacter pylori (H. pylori) infection and liver disease has been discussed for many years, but the association between the infection and liver cytolysis in children has been insufficiently explored.
Ancuta Lupu   +9 more
doaj   +1 more source

Transgenic expression of the Ly49A natural killer cell receptor confers class I major histocompatibility complex (MHC)-specific inhibition and prevents bone marrow allograft rejection. [PDF]

open access: yes, 1996
Natural killer (NK) cells and some T cells are endowed with receptors specific for class I major histocompatibility complex (MHC) molecules that can inhibit cellular effector functions.
Cado, D, Held, W, RAULET, David H.
core   +1 more source

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