Results 21 to 30 of about 2,349,446 (385)

Induction of humoral immune response to multiple recombinant Rhipicephalus appendiculatus antigens and their effect on tick feeding success and pathogen transmission [PDF]

open access: yes, 2016
BACKGROUND: Rhipicephalus appendiculatus is the primary vector of Theileria parva, the etiological agent of East Coast fever (ECF), a devastating disease of cattle in sub-Saharan Africa.
A Musoke   +65 more
core   +3 more sources

Involvement of Mhc Loci in immune responses that are not Ir-gene-controlled [PDF]

open access: yes, 1982
Twenty-nine randomly chosen, soluble antigens, many of them highly complex, were used to immunize mice of two strains, C3H and B10.RIII. Lymphnode cells from the immunized mice were restimulated in vitro with the priming antigens and the proliferative ...
C. J. Kreo   +28 more
core   +1 more source

Structure and genetics of Escherichia coli O antigens

open access: yesFEMS Microbiology Reviews, 2019
Escherichia coli includes clonal groups of both commensal and pathogenic strains, with some of the latter causing serious infectious diseases. O antigen variation is current standard in defining strains for taxonomy and epidemiology, providing the basis ...
B. Liu   +9 more
semanticscholar   +1 more source

Targeting self- and foreign antigens to dendritic cells via DC-ASGPR generates IL-10-producing suppressive CD4+ T cells [PDF]

open access: yes, 2012
Dendritic cells (DCs) can initiate and shape host immune responses toward either immunity or tolerance by their effects on antigen-specific CD4(+) T cells.
Akira   +66 more
core   +2 more sources

Recombinant anticoccidial vaccines - a cup half full? [PDF]

open access: yes, 2017
Eimeria species parasites can cause the disease coccidiosis, most notably in chickens. The occurrence of coccidiosis is currently controlled through a combination of good husbandry, chemoprophylaxis and/or live parasite vaccination; however, scalable ...
Ahmad   +119 more
core   +1 more source

Rapid isolation of antigens from cells with a staphylococcal protein A-antibody adsorbent: parameters of the interaction of antibody-antigen complexes with protein A.

open access: yesJournal of Immunology, 1975
The Cowan I strain of the bacterium Staphylococcus aureus has been used as an adsorbent for antibodies complexed with radiolabeled antigens from cell lysates. This application is advanced as a superior alternative to other methods of immune precipitation
S. Kessler
semanticscholar   +1 more source

Systematic Chemoenzymatic Synthesis of O-Sulfated Sialyl Lewis x Antigens. [PDF]

open access: yes, 2015
O-Sulfated sialyl Lewis x antigens play important roles in nature. However, due to their structural complexity, they are not readily accessible by either chemical or enzymatic synthetic processes.
Chen, Xi   +8 more
core   +1 more source

CD22: A Regulator of Innate and Adaptive B Cell Responses and Autoimmunity

open access: yesFrontiers in Immunology, 2018
CD22 (Siglec 2) is a receptor predominantly restricted to B cells. It was initially characterized over 30 years ago and named “CD22” in 1984 at the 2nd International workshop in Boston (1).
Edward A. Clark   +2 more
doaj   +1 more source

Evolution of melanoma cross-resistance to CD8+ T cells and MAPK inhibition in the course of BRAFi treatment

open access: yesOncoImmunology, 2018
The profound but frequently transient clinical responses to BRAFV600 inhibitor (BRAFi) treatment in melanoma emphasize the need for combinatorial therapies.
Natalia Pieper   +17 more
doaj   +1 more source

Antigenic Variability [PDF]

open access: yesFrontiers in Immunology, 2020
Protective vaccines for hypervariable pathogens are urgently needed. It has been proposed that amputating highly variable epitopes from vaccine antigens would induce the production of broadly protective antibodies targeting conserved epitopes. However, so far, these approaches have failed, partially because conserved epitopes are occluded in vivo and ...
openaire   +3 more sources

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