Results 251 to 260 of about 242,999 (280)

Monoclonal antibodies to CD6 preferentially stimulate T-cell clones with gamma/delta rather than alpha/beta antigen receptors.

Human immunology, 1991
CD6 is a pan-T-cell structure about which very little is known, although certain CD6 monoclonal antibodies have been reported to be mitogenic for T cells. Using a heterogeneous collection of human T-cell clones, we now show that CD6-responders were contained exclusively within the gamma/delta-receptor+ group.
G, Pawelec, H J, Bühring
openaire   +1 more source

Human cord blood T-cell receptor alpha beta cell responses to protein antigens of Paracoccidioides brasiliensis yeast forms.

Immunology, 1995
Paracoccidioides brasiliensis causes a chronic granulomatous mycosis, prevalent in South America, and cell-mediated immunity represents the principal mode of protection against this fungal infection. We investigated the response of naive cord blood T cells to P. brasiliensis lysates. Our results show: (1) P.
M E, Munk, S H, Kaufmann
openaire   +1 more source

Analysis of T-cell receptor alpha beta chains of CD8+ suppressor T cells induced by tolerogenic conjugates of antigen and monomethoxypolyethylene glycol. Involvement of TCR alpha-CDR3 domain in immunosuppression.

The Journal of Immunology, 1993
Abstract A number of investigators have demonstrated that there exists a relationship between Ag receptors of Ts cells (TCR) and their soluble suppressor factors. With a view to elucidating this relationship, the primary structures of receptors of Ts cells, induced in mice by tolerogenic conjugates of Ag and monomethoxypolyethylene ...
S, Mohapatra, Y, Chen, M, Takata, S S, Mohapatra, A H, Sehon   +4 more
openaire   +2 more sources

Single‐cell analyses of CD4⁺ T cells from αβ T cell receptor‐transgenic mice: a distinct mucosal cytokine phenotype in the absence of transgene‐specific antigen

European Journal of Immunology, 1997
AbstractDevelopment of distinct CD4+ T cell cytokine phenotypes may be conditioned by the anatomic site in which activation occurs. A double‐label in situ hybridization technique was used to characterize co‐expression of cytokine mRNA in antigen‐specific responses of Peyer's patch (PP), lamina propria (LP), and splenic (SP) CD4+ T cells isolated from ...
A, Saparov, C O, Elson, D, Devore-Carter, R P, Bucy, C T, Weaver   +4 more
openaire   +2 more sources

Enhanced fitness of SARS-CoV-2 variant of concern Alpha but not Beta

Nature, 2021
Lorenz Ulrich, Nico Joel Halwe, Adriano Taddeo   +2 more
exaly  

Mechanisms of development of alpha beta T cell antigen receptor-bearing cells in gamma delta T cell antigen receptor transgenic mice.

Current topics in microbiology and immunology, 1991
A L, Dent, S M, Hedrick
openaire   +1 more source

Genes encoding the alpha, beta, and gamma chains of the human T-cell antigen receptor.

AIDS research, 1987
T W, Mak, N, Caccia, M, Reis, P, Ohashi, R, Sangster, N, Kimura, B, Toyonaga   +6 more
openaire   +2 more sources

Alpha and Beta Type 1 Interferon Signaling: Passage for Diverse Biologic Outcomes

Cell, 2016
Juan Luis Mendoza, K Christopher Garcia, Michael B A Oldstone   +2 more
exaly  

Templates That Induce .alpha.-Helical, .beta.-Sheet, and Loop Conformations

Chemical Reviews, 1995
Jeffery W Kelly
exaly  

The T-cell antigen receptor repertoire of alpha beta+ T-lymphocytes in patients with tuberculosis.

Sarcoidosis, 1994
B, Balbi, M T, Valle, S, Oddera, R, Felletti, F, Fabiano, F, Manca, G A, Rossi   +6 more
openaire   +1 more source