Results 41 to 50 of about 385,065 (234)

Phenotypic characteristics of human type II alveolar epithelial cells suitable for antigen presentation to T lymphocytes

open access: yesRespiratory Research, 2011
Background Type II alveolar epithelial cells (AECII) are well known for their role in the innate immune system. More recently, it was proposed that they could play a role in the antigen presentation to T lymphocytes but contradictory results have been ...
Remmelink Myriam   +5 more
doaj   +1 more source

B7 costimulation molecules encoded by replication-defective, vhs-deficient HSV-1 improve vaccine-induced protection against corneal disease. [PDF]

open access: yesPLoS ONE, 2011
Herpes simplex virus 1 (HSV-1) causes herpes stromal keratitis (HSK), a sight-threatening disease of the cornea for which no vaccine exists. A replication-defective, HSV-1 prototype vaccine bearing deletions in the genes encoding ICP8 and the virion host
Jane E Schrimpf   +4 more
doaj   +1 more source

Microchimerism, dendritic cell progenitors and transplantation tolerance [PDF]

open access: yes, 1995
The recent discovery of multilineage donor leukocyte microchimerism in allograft recipients up to three decades after organ transplantation implies the migration and survival of donor stem cells within the host.
Demetris, AJ   +5 more
core   +1 more source

Allelic variation in HLA-B and HLA-C sequences and the evolution of the HLA-B alleles [PDF]

open access: yes, 1989
Several new HLA-B (B8, B51, Bw62)- and HLA-C (Cw6, Cw7)-specific genes were isolated either as genomic cosmid or cDNA clones to study the diversity of HLA antigens.
Doerner, C.   +4 more
core   +1 more source

CAQ Corner: Basic concepts of transplant immunology

open access: yes, 2022
Liver Transplantation, EarlyView.
Amanda Cheung, Josh Levitsky
wiley   +1 more source

CTLA-4 and PD-1 ligand gene expression in epithelial thyroid cancers [PDF]

open access: yes, 2018
The dysregulation of PD-1 ligands (PD-L1 and PD-L2) and CTLA-4 ligands (CD80 and CD86) represents a tumor strategy to escape the immune surveillance. Here, the expression of PD-L1, PD-L2, CD80 and CD86 was evaluated at mRNA level in 94 patients affected ...
Antonelli, Alessandro   +15 more
core   +3 more sources

Construction of adenoviral and retroviral vectors coexpressing the genes encoding the hepatitis B surface antigen and B7-1 protein

open access: yesGene, 1996
Recombinant retroviral (re-Rv) and adenoviral (re-Ad) vectors for delivery of two foreign genes were constructed, using the internal ribosomal entry site (IRES) of encephalomyocarditis virus (EMCV) which mediates initiation of cap-independent translation.
X S, He, M, Rivkina, W S, Robinson
openaire   +2 more sources

High-throughput sorting of the highest producing cell via a transiently protein-anchored system. [PDF]

open access: yesPLoS ONE, 2014
Developing a high-throughput method for the effecient selection of the highest producing cell is very important for the production of recombinant protein drugs.
Kuo-Hsiang Chuang   +11 more
doaj   +1 more source

Clinical Insights Into Novel Immune Checkpoint Inhibitors

open access: yesFrontiers in Pharmacology, 2021
The success of immune checkpoint inhibitors (ICIs), notably anti-cytotoxic T lymphocyte associated antigen-4 (CTLA-4) as well as inhibitors of CTLA-4, programmed death 1 (PD-1), and programmed death ligand-1 (PD-L1), has revolutionized treatment options ...
Jii Bum Lee   +3 more
doaj   +1 more source

Bone marrow-derived dendritic cell progenitors (NLDC 145+, MHC class II+, B7-1dim, B7-2-) induce alloantigen-specific hyporesponsiveness in murine T lymphocytes. [PDF]

open access: yes, 1995
The functional maturation of dendritic cells (DC) and other antigen-presenting cells is believed to reflect the upregulation of cell surface major histocompatibility complex (MHC) class II and other T cell co-stimulatory molecules, especially the CD28 ...
Lu, L   +3 more
core   +1 more source

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