detection of cold agglutinin with cross-reactive idiotype produced by pneumonie patients

Detection of Cold Agglutinin with Cross-Reactive Idiotype Produced by Pneumonie Patients

evaluation of fat atrophy in patients with dermis fat graft of orbit by ct-scan

چکیده ندارد.

Chlorambucil treatment of patients with cold agglutinin syndrome.

T HE COLD AGGLUTININ SYNDROME (C.A.S.) is characterized by high-titre cold agglutinins, a hemolytic anemia, Raynaud phenomena in the cold, various degrees of hemoglobinuria, and sometimes gangrene. Because of the hemolysis, the syndrome is most often classified as an autoimmune hemolytic anemia. However, treatment with ACTH, corticosteroids or splenectomy, most often used in this condition, has...

Cross-reactive Idiotype of Human Anti-Thyroglobulin Autoantibodies

Pooled normal polyspecific IgG for therapeutic use (IVIg) contain anti-idiotypes against idiotypic determinants expressed by autoantibodies from patients with a variety of autoimmune diseases. In the present study, antiidiotypes in IVIg are shown to recognize a cross-reactive idiotype on human anti-thyroglobulin (TG) autoantibodies, that was defined by heterologous antiidiotypic antibodies, ter...

Frequency of Cross - Reactive Idiotype - Positive B Cells

Identification of antibody populations that share variable region determinants (idiotypes) among all individuals of an inbred strain has greatly facilitated the study of mechanisms that govern specific immune responses. In almost all cases, such idiotypes constitute a major portion of the antibody response, although the degree of clonal dominance may vary with the number of immunizations or dur...

extremal region detection guided by maxima of gradient magnitude

a problem of computer vision applications is to detect regions of interest under dif- ferent imaging conditions. the state-of-the-art maximally stable extremal regions (mser) detects affine covariant regions by applying all possible thresholds on the input image, and through three main steps including: 1) making a component tree of extremal regions’ evolution (enumeration), 2) obtaining region ...