polyclonal anti-thymocyte globulin (atg) is used as an immunosuppressive agent in the treatment of aplastic anemia (aa). serum sickness is a recognized side effect of atg. we observed abnormal skin manifestation in patient with aplastic anemia who had been treated with atg. we conclude that abnormal immune function caused by aplastic anemia and atg and corticosteroids may aggravate the signs of...

 Abstract Background: Lymphoproliferative disorders are among the most serious and potentially fatal complications of chronic immunosuppression in kidney transplant recipients. The principle risk factors for development of PTLD are the degree of overall immunosuppression and the EBV serostatus of the recipient. In this study, the risk of PTLD in kidney transplant recipients who received Anti- L...

tuberculosis is a serious global public health problem and its high prevalence is stron gly associated with the enhancement of drug resistance. in this study we demonstrate a multiplex allele-specific polymerase chain reaction (mas)-pcr assay to simultaneously detect mutations in the first and third bases of the embb gene codon 306 atg in ethambutol (emb) resistant isolates of mycobacterium tub...

Allogeneic hematopoietic stem cell transplantation (allo-HCT) is a potentially curative treatment modality, frequently used for patients suffering from haematological malignancies. In the last two decades, there have been multiple randomised controlled trials (RCTs), review articles, and meta-analyses addressing efficacy of rabbit anti-thymocyte globulin (r-ATG) as graft-versus-host disease (Gv...

The presence of multiple homologues of the same yeast Atg protein endows an additional layer of complexity on the autophagy pathway in higher eukaryotes. The physiological function of the individual genes, however, remains largely unknown. Here we investigated the role of the two Caenorhabditis elegans homologues of the cysteine protease Atg4 in the pathway responsible for degradation of protei...

In vivo T-cell depletion might contribute to the delayed immune reconstitution observed after unrelated umbilical cord blood transplantation (UCBT). We studied the impact of early, late, and no antithymocyte globulin (ATG) on immune reconstitution and outcome. One hundred twenty seven children receiving UCBT in London or Utrecht were divided into 3 groups: early ATG (days -9 to -5; n = 33), lat...