نتایج جستجو برای: graft vs host disease
تعداد نتایج: 1890551 فیلتر نتایج به سال:
This study aimed to investigate the surface roughness and gloss of composite resins after using two polishing systems and toothbrushing. Six composite resins (Durafill VS, Filtek Z250, Filtek Z350 XT, Kalore, Venus Diamond, and Venus Pearl) were evaluated after polishing with two polishing systems (Sof-Lex, Venus Supra) and after toothbrushing up to 40,000 cycles. Surface roughness (Ra) and glo...
The present studies extend our previous efforts to understand the immunological basis of specifically induced graft-versus-host (GVH) resistance in F1 hybrid rats. Immunization of F1 rats with alloreactive T-cell populations of parental strain origin induces a host-mediated T-cell response which is specific for anti-major hostocompatibility complex receptors on parental T cells. This protective...
tributed equally to this study. Study concept and design: C. Lim and S.-L. Lim. Acquisition of data: C. Lim and S.-L. Lim. Analysis and interpretation of data: C. Lim and S.-L. Lim. Drafting of the manuscript: C. Lim and S.-L. Lim. Critical revision of the manuscript for important intellectual content: C. Lim and S.-L. Lim. Administrative, technical, and material support: C. Lim and S.-L. Lim. ...
There are two moral ethical dichotomies in healthcare: consequentialism versus deontology and individualism versus collectivism. When the physician is faced with the dilemma of deciding between one versus many, he often has to resort to the principle of promoting the greatest good for the greatest number, or the principle of maximizing utility. Utilitarianianism is the creed which accepts as th...
OBJECTIVES To investigate the perception of images of real-world scenes in patients with amblyopia and to compare their performance with that of visually normal participants by viewing conditions (monocular vs binocular) and by treatment outcomes (successfully vs unsuccessfully treated vs normal eyes). METHODS Thirty-nine healthy and 26 amblyopic individuals who had undergone previous amblyop...
Serum IgE concentrations estimated in 25 bone marrow transplant recipients during episodes of infection or graft versus host disease, or both, were raised not only in some patients with acute graft versus host disease but also in many patients with infection. Raised values were not seen in chronic graft versus host disease. The routine estimation of serum IgE in bone marrow transplant recipient...
To follow the fate of alloreactive T cell effectors in graft-vs-host disease, Ld-specific CD8+ T cells from C57BL/6 2C TCR-transgenic donors were transplanted into sublethally irradiated (750 cGy) Ld+ or Ld- recipients. In Ld- C57BL/6 or (BALB/c-dm2 x C57BL/6)F1 recipients, naive 2C T cells engrafted and survived long term, but did not acquire effector function. In Ld+ (BALB/c x C57BL/6)F1 reci...
Severe graft-versus-host disease is a major barrier for non-T-cell-depleted haploidentical stem cell transplantation. There is no consensus on the optimal graft-versus-host disease prophylaxis. This study compared the two most commonly used graft-versus-host disease prophylaxis regimens (post-transplant cyclophosphamide-based vs. the anti-thymocyte globulin-based) in adults with acute myeloid l...
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