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Neutralizing antibody in nonallergic individuals
Journal of Allergy, 1952Abstract Neutralizing antibody titrations were carried out in series of nonatopic human volunteers receiving one of the following ragweed preparations: (1) aqueous, (2) dialyzed aqueous, (3) alum precipitated, and (4) tannic acid precipitated extract. Also, extracts were made up to contain one of the following: (5) 10 per cent polyvinylpyrrolidone, (6)
Saul Malkiel, Samuel M. Feinberg
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The secretion of virus-neutralizing antibodies
Archiv f�r die gesamte Virusforschung, 1967Considerable evidence supports the concept that the immune defense against infectious agents that attack primarily the cells of the mucosal linings lies in secreted antibodies belonging to the IgA class of immunoglobulins. The problem that thus arises, in connection with the possible use of adjuvants in active immunization against these infectious ...
B. Pernis +4 more
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Neutralizing Antibodies Against Calcitonin
Hormone and Metabolic Research, 1993The use of calcitonin (CT) is established as a treatment of Paget's disease of bone and postmenopausal osteoporosis (PMO). Salmon calcitonin (sCT), which differs in 14 of the 32 amino acids from human calcitonin, has found a wider distribution world wide, although antibody formation against sCT has been reported in more than 70% of the patients on ...
Andreas Grauer +3 more
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Neutralization of Arenaviruses by Antibody
1987Neutralization of infectivity is the end result of a number of alternative or synergistic reactions between a virus and antibody directed against certain antigenic determinants on its surface. These reactions prevent either the attachment of virus to a particular host cell by steric hindrance, the entry of virus into the cell, or the uncoating of the ...
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Protective neutralizing antibodies
Science, 2020Coronavirus Antibodies produced by survivors of coronavirus disease 2019 (COVID-19) may be leveraged to develop therapies. A first step is identifying neutralizing antibodies, which confer strong protection against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Rogers et al.
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Production of Neutralizing Antibody
Techniques employing monoclonal antibodies (mAbs) are widely used in the initial development phase of biologics. The usefulness of mAbs in basic RA research has been established based on their characteristics, including specificity of binding, homogeneity, and ability to be produced on a large scale.Erika, Takemasa, Shuang, Liu
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Statistical issues in neutralizing antibodies
Neurology, 2003Frequently the question of the effects of neutralizing antibodies (NAbs) is stated, but not clearly. Some ask: “Are we sure NAbs are important?” And others ask: “Are we sure NAbs are NOT important?” These two questions can lead to different statistical designs and different approaches to the investigation of the impact of NAbs.
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Perspectives on the neutralization of interferons by antibody
Neurology, 2003Interferon (IFN) neutralizing antibody (NAb) interferes with the binding of the IFN molecule to its cellular receptor, thereby preventing receptor activation required to trigger the cascade of signal transduction events that lead to the varied actions of IFN.
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Neutralization by Fragments of Antibody
1993Experiments to determine whether or not the whole antibody molecule is necessary for neutralization were made possible by digestion with the proteolytic enzymes pepsin, which releases the Fc region leaving an F(ab)2 structure, or papain, which results in a monovalent antigen-binding fragment (Fab). Most data relate to IgG.
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Nature Immunology, 2017