Results 31 to 40 of about 854,998 (340)

Capturing T Lymphocytes’ Dynamic Interactions With Human Neural Cells Using Time-Lapse Microscopy

Frontiers in Immunology, 2021
To fully perform their functions, T lymphocytes migrate within organs’ parenchyma and interact with local cells. Infiltration of T lymphocytes within the central nervous system (CNS) is associated with numerous neurodegenerative disorders.
Florent Lemaître, Florent Lemaître, Ana Carmena Moratalla, Ana Carmena Moratalla, Negar Farzam-kia, Negar Farzam-kia, Yves Carpentier Solorio, Yves Carpentier Solorio, Olivier Tastet, Aurélie Cleret-Buhot, Jean Victor Guimond, Elie Haddad, Nathalie Arbour, Nathalie Arbour   +13 more
doaj   +1 more source

Negative and positive selection of antigen-specific cytotoxic T lymphocytes affected by the α3 domain of MHC I molecules [PDF]

, 1991
THE α1 and α2 domains of major histocompatibility complex (MHC) class I molecules function in the binding and presentation of foreign peptides to the T-cell antigen receptor and control both negative and positive selection of the T-cell repertoire ...
AM Norment, Carla J. Aldrich, CJ Aldrich, CJ Aldrich, HR MacDonald, HS Teh, HS Teh, HS Teh, IA Stroynowski, IS Trowbridge, Iwona Stroynowski, J Sprent, James Forman, JC Zuniga-Pflucker, JM Connolly, Lee Hood, M Reddehase, MA Alexander, PJ Bjorkman, R Salter, RC Budd, Robert E. Hammer, RR Zamoyska, S Marusic-Galesic, S Qin, Sharon Jones-Youngblood, UH Koszinowski, Ulrich Koszinowski, W-P Fung-Leung, WR Lie, WR Lie   +30 more
core   +1 more source

DR-bearing T lymphocytes in thoracic duct lymph [PDF]

, 1981
T cells having DR antigens were shown to be present in high numbers in the thoracic duct lymph of patients undergoing long-term drainage. As drainage progresses the proportion of T DR cells in the lymph increases to levels as high as 70% at 6 weeks ...
Abo, Albrechtson, Billing, Boyle, Colombani, Evans, Foon, Franksson, Fu, Greaves, H. Takahashi, J.C. Cicciarelli, Johnson, Kaplan, Machleder, Matell, Medawar, P.I. Terasaki, R. Billing, Starzl, Starzl, Suciu-Foca, T. Starzl, T. Yamaguchi, Terasaki, Y. Iwaki   +25 more
core   +1 more source

Cytotoxic T Lymphocytes in Rasmussen’s Encephalitis

Pediatric Neurology Briefs, 2002
The role of cytotoxic T lymphocytes and other mechanisms in the pathogenesis of Rasmussen’s encephalitis (RE) is reviewed at the University of Vienna, Austria, and the University of Bonn, Germany.
J Gordon Millichap
doaj   +1 more source

Colorectal cancer-infiltrating T lymphocytes display a distinct chemokine receptor expression profile

European Journal of Medical Research, 2017
Background T lymphocytes exert important homeostatic functions in the healthy intestinal mucosa, whereas in case of colorectal cancer (CRC), infiltration of T lymphocytes into the tumor is crucial for an effective anti-tumor immune response.
Ann-Britt Löfroos, Mohammad Kadivar, Sabina Resic Lindehammer, Jan Marsal   +3 more
doaj   +1 more source

Near-infrared imaging of adoptive immune cell therapy in breast cancer model using cell membrane labeling. [PDF]

PLoS ONE, 2014
The overall objective of this study is to non-invasively image and assess tumor targeting and retention of directly labeled T-lymphocytes following their adoptive transfer in mice.
Fatma M Youniss, Gobalakrishnan Sundaresan, Laura J Graham, Li Wang, Collin R Berry, Gajanan K Dewkar, Purnima Jose, Harry D Bear, Jamal Zweit   +8 more
doaj   +1 more source

Presentation of CMV immediate-early antigen to cytolytic T lymphocytes is selectively prevented by viral genes expressed in the early phase [PDF]

, 1989
The regulation of antigen processing and presentation to MHC class I-restricted cytolytic T lymphocytes was studied in cells infected with murine cytomegalovirus. Recognition by cytolytic T lymphocytes of the phosphoprotein pp89, the immunodominant viral
Bernards, Borysiewicz, Braciale, Burgert, Cochet, Coupar, De Plaen, Del Val, Ebeling, Germain, Germain, Gooding, Gregory, Haddada, Hansen, Jennings, Jonjic, Keil, Keil, Keil, Konrad Münch, Koszinowski, Koszinowski, Kotwal, Lemke, Lurquin, Margarita Del Val, Maryanski, Masucci, Matthias J. Reddehase, Reddehase, Reddehase, Reddehase, Reddehase, Reddehase, Rice, Schickendanz, Schrier, Schwartz, Shimonkevitz, Stinski, Tanaka, Townsend, Townsend, Townsend, Ulrich H. Koszinowski, Vaessen, Volkmer, Yewdell   +48 more
core   +1 more source

Innate-like T lymphocytes in chronic liver disease

Frontiers in Immunology, 2023
In addition to its metabolic activities, it is now clear that the liver hosts a number of diverse immune cell types that control tissue homeostasis.
Maria Papanastasatou, Mihalis Verykokakis   +1 more
doaj   +1 more source

The Role of Costimulatory Receptors of the Tumour Necrosis Factor Receptor Family in Atherosclerosis [PDF]

, 2011
Atherosclerosis is a chronic inflammatory disease that is mediated by both the innate and adaptive immune responses. T lymphocytes, that together with B cells are the cellular effectors of the adaptive immune system, are currently endowed with crucial ...
Antunes, RF, Dumitriu, IE, Kaski, JC
core   +3 more sources

Tertiary Lymphoid Structures and Cancer Prognosis (Brief Review)

Креативная хирургия и онкология, 2020
This brief review is devoted to the role of tertiary lymphoid structures in oncological processes. A number of research studies carried out over the past ten years have shed light on the functions of such structures in various diseases, as well as their ...
R. A. Rustamkhanov, K. Sh. Gantsev, D. S. Tursumetov   +2 more
doaj   +1 more source