Results 41 to 50 of about 347,385 (305)

Characterization of the MRC OX40 antigen of activated CD4 positive T lymphocytes--a molecule related to nerve growth factor receptor. [PDF]

The EMBO Journal, 1990
The antigen recognized by the monoclonal antibody (mAb) MRC OX40 is present on activated rat CD4 positive T lymphocytes but not other cells. cDNA clones were isolated from an expression library using the MRC OX40 mAb and the protein sequence for the OX40 antigen deduced. It contains a typical signal sequence and a single putative transmembrane sequence
Mallett, S, Fossum, S, Barclay, A
openaire   +3 more sources

Immunohistochemical Evaluation of CD3, CD4, CD8, and CD20 in Decidual and Trophoblastic Tissue Specimens of Patients with Recurrent Pregnancy Loss

Clinics and Practice, 2022
Recurrent miscarriages affect up to 5% of couples. CD3+ (T-lymphocytes), CD4+ (helper T-lymphocytes), CD8+ (cytotoxic T-lymphocytes), and CD20+ (B-lymphocytes) cells may participate in the pathophysiology of recurrent pregnancy loss (RPL).
Dimitrios Kavvadas, Sofia Karachrysafi, Pinelopi Anastasiadou, Asimoula Kavvada, Stella Fotiadou, Angeliki Papachristodoulou, Theodora Papamitsou, Antonia Sioga   +7 more
doaj   +1 more source

TL1A/DR3 axis involvement in the inflammatory cytokine network during pulmonary sarcoidosis [PDF]

, 2015
BACKGROUND: TNF-like ligand 1A (TL1A), a recently recognized member of the TNF superfamily, and its death domain receptor 3 (DR3), firstly identified for their relevant role in T lymphocyte homeostasis, are now well-known mediators of several immune ...
A. Cabrelle, A. Teramo, C Agostini, C Agostini, C Agostini, C Agostini, C Agostini, C Agostini, C. Agostini, F Meylan, F. Calabrese, F. Calzetti, F. Cinetto, G Bamias, G Bamias, G Bamias, G Mautino, G. Semenzato, GW Jones, J Müller-Quernheim, KA Oswald-Richter, KL Wallace, KS Lee, L Li, L Nissinen, M Facco, M Facco, M. A. Cassatella, M. Facco, MA Cassatella, MA Judson, MT Henry, N Kamada, N Kamada, N. Tamassia, R Polverosi, RE Vandenbroucke, S. Carraro, SK Bedoya, TH Schreiber, TS Migone, V. Martini, VY Taraban, X Sun, Y Aiba, YJ Kang   +45 more
core   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

Molecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric, Line Bjørge, Martine Rott Lode, Cecilie Fredvik Torkildsen, Pia Aehnlich, Rammah Elnour, Daniela Elena Costea, Lars Andreas Akslen, Liv Cecilie Vestrheim Thomsen, Emmet McCormack, Katrin Kleinmanns   +10 more
wiley   +1 more source

Age-related impairment of human T lymphocytes' activation: specific differences between CD4+ and CD8+ subsets [PDF]

, 2006
The relevance of physiological immune aging is of great interest with respect to determining disorders with pathologic immune function in aging individuals.
Eckert, Anne, Fröhlich, Lutz, Maurer, Konrad, Müller, Walter E., Schindowski, Katharina   +4 more
core  

Th17 responses are not altered by natural exposure to seasonal allergens in pollen-sensitive patients [PDF]

, 2016
Background: Allergic rhinitis affects 10–30 % of the global population and this number is likely to increase in the forthcoming years. Moreover, it commonly co-exists with allergic asthma as a chronic allergic respiratory syndrome. While the involvement
Czesnikiewicz-Guzik, Marta, Jasiewicz-Honkisz, Barbara, Maciag, Joanna, Matusik, Pawel T., Mikolajczyk, Tomasz, Osmenda, Grzegorz, Sagan, Agnieszka, Schramm, Agata, Siedlinski, Mateusz, Sliwa, Tomasz, Wilk, Grzegorz   +10 more
core   +3 more sources

Identification of functional murine mitochondrial formyl peptides and their effects on myeloid‐derived suppressor cell generation

FEBS Open Bio, EarlyView.
We first identified functional murine mitochondrial N‐formyl peptides (MT‐FPs) and investigated their effects on the in vitro myeloid‐derived suppressor cell (MDSC) generation from bone marrow cells. We demonstrated that MT‐FPs acted directly on bone marrow cells to promote MDSC generation and modulated the polymorphonuclear (PMN)‐MDSC/monocyte (M ...
Miyako Ozawa, Saori Kagoshima, Akira Yamada   +2 more
wiley   +1 more source

EVALUATION OF INTERDEPENDENCE BETWEEN γδT-CELL LEVELS AND CD3+CD4+ T-LYMPHOCYTE CONTENTS IN HIV-INFECTED PATIENTS

Медицинская иммунология, 2014
We have performed immunophenotyping of lymphocytes in 150 HIV-positive patients, by means of flow cytometry. All the persons under study were classified into three groups, depending on absolute contents of CD3+CD4+T-lymphocytes in peripheral blood ...
A. V. Zurochka, T. V. Gavrilova, E. V. Shestakova, S. V. Kvyatkovskaya, T. V. Mirkina, V. A. Chereshnev   +5 more
doaj   +1 more source

Major Histocompatibility Complex I and II Expression and Lymphocytic Subtypes in Muscle of Horses with Immune-Mediated Myositis. [PDF]

, 2016
BackgroundMajor histocompatibility complex (MHC) I and II expression is not normally detected on sarcolemma, but is detected with lymphocytic infiltrates in immune-mediated myositis (IMM) of humans and dogs and in dysferlin-deficient muscular dystrophy ...
Barnes, N, Durward-Akhurst, SA, Finno, CJ, Guo, LT, Shelton, GD, Shivers, J, Valberg, SJ   +6 more
core   +1 more source

In‐Depth Profiling Highlights the Effect of Efgartigimod on Peripheral Innate and Adaptive Immune Cells in Myasthenia Gravis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Myasthenia gravis (MG) is an autoimmune disorder characterized by antibody‐mediated complement activation. Efgartigimod, a neonatal Fc receptor (FcRn) antagonist, is approved for treating generalized MG (gMG). However, its modulatory effects on upstream innate and adaptive immune cells remain largely unexplored.
Lei Jin, Liu Dong, Ying Wang, Dingxian He, Chong Yan, Jianying Xi, Haoqin Jiang, Yu Shi, Ming Guan, Chongbo Zhao, Jie Song, Sushan Luo   +11 more
wiley   +1 more source