Results 11 to 20 of about 376,600 (264)

Treatment of Schistosoma mansoni with miltefosine in vitro enhances serological recognition of defined worm surface antigens. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2017
Miltefosine, an anti-cancer drug that has been successfully repositioned for treatment of Leishmania infections, has recently also shown promising effects against Schistosoma spp targeting all life cycle stages of the parasite. The current study examined
Marwa H El-Faham   +6 more
doaj   +1 more source

Immuno-biosensor for Detection of CD20-Positive Cells Using Surface Plasmon Resonance [PDF]

open access: yesAdvanced Pharmaceutical Bulletin, 2017
Purpose: Surface plasmon resonance (SPR) sensing confers a real-time assessment of molecular interactions between biomolecules and their ligands. This approach is highly sensitive and reproducible and could be employed to confirm the successful binding ...
Dariush Shanehbandi   +6 more
doaj   +1 more source

Hybrid Antigens Expressing Surface Loops of ZnuD From Acinetobacter baumannii Is Capable of Inducing Protection Against Infection

open access: yesFrontiers in Immunology, 2020
Acinetobacter baumannii is an important human pathogen causing substantial mortality in hospitalized patients for which treatment with antibiotics has become problematic due to growing antibiotic resistance.
Maryam Mobarak Qamsari   +5 more
doaj   +1 more source

SURFACE ANTIGENS OF IMMUNOCOMPETENT CELLS [PDF]

open access: yesThe Journal of Experimental Medicine, 1970
Spleen cell transfer studies were done in BALB/c strain mice in an attempt to define the role of θ-antigen-bearing lymphoid cells in immune responses to SE. Incubation with alloantiserum to θ-C3H and rabbit C' virtually completely abolished the ability of the cells to transfer both primary and secondary (IgM and IgG) responses to 650 R irradiated ...
J. J. Mond   +2 more
openaire   +2 more sources

Trypanosoma cruzi: serum antibody reactivity to the parasite antigens in susceptible and resistant mice

open access: yesMemorias do Instituto Oswaldo Cruz, 1990
The specific antibody responses were compared among susceptible (A/Sn), moderately susceptible (Balb/c) and resistant (C57 BL/lOJ) mice infected with Trypanosoma cruzi (Y strain).
Elizabeth N. De Gaspari   +5 more
doaj   +1 more source

Protease shaving of Mycobacterium tuberculosis facilitates vaccine antigen discovery and delivery of novel cargoes to the Mtb surface

open access: yesMicrobiology Spectrum
Tuberculosis (TB) is the leading cause of infectious disease death and lacks a vaccine capable of protecting adults from pulmonary TB. The bacterial surface is a critical interface that shapes host-pathogen interactions. Several knowledge gaps persist in
Bianca A. Lepe   +5 more
doaj   +1 more source

A method for visualizing surface-exposed and internal PfEMP1 adhesion antigens in Plasmodium falciparum infected erythrocytes

open access: yesMalaria Journal, 2008
Background The insertion of parasite antigens into the host erythrocyte membrane and the structure and distribution of Plasmodium falciparum adhesion receptors on that membrane are poorly understood.
Arnot David E   +7 more
doaj   +1 more source

Outer membrane protein size and LPS O-antigen define protective antibody targeting to the Salmonella surface

open access: yesNature Communications, 2020
The O-antigen of LPS is known to limit the binding of antibody to bacterial surface antigens. Here the AUs show that the chemical and physical structure of the O-antigen are central factors in limiting the exposure of surface antigens to antibodies ...
C. Coral Domínguez-Medina   +23 more
doaj   +1 more source

Serological profiling of a Candida albicans protein microarray reveals permanent host-pathogen interplay and stage-specific responses during candidemia. [PDF]

open access: yesPLoS Pathogens, 2010
Candida albicans in the immunocompetent host is a benign member of the human microbiota. Though, when host physiology is disrupted, this commensal-host interaction can degenerate and lead to an opportunistic infection.
A Brian Mochon   +8 more
doaj   +1 more source

IMMUNOGENIC PROPERTIES OF CELLULAR AND EXTRACELLULAR PROTEIN-CONTAINING ANTIGENS OF STAPHYLOCOCCUS AUREUS

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2019
Aim. Comparative study of immunobiological properties of cell wall surface antigens and extracellular protein-containing antigens of Staphylococcus aureus. Materials and methods.
I. M. Gruber   +6 more
doaj   +1 more source

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