Background: Severe immunosuppression occurs after large thermal burn and probably contributes substantially to patient morbidity and mortality.In this study we investigated the range and distribution of T-lymphocyte. Subsets CD3 (T cells) CD4 (T helper/inducer cell,.th ), CD8 (T suppressor /Cytotoxic cells ,TS/C), CD3 CD4/CD3CD8 ratio, CD19 (B cells) and CD16 (NK cells ) in patiens following th...

AIMS AND BACKGROUND Basal-like breast cancer is a distinct group of tumors with heterogeneous behavior, and not all have a poor prognosis. The present study analyzed the prevalence and prognosis of early basal-like breast cancer. METHODS AND STUDY DESIGN A total of 112 patients with stage I and II breast cancer were retrospectively analyzed using immunohistochemical stains for estrogen recept...

Introduction: Plasma cell neoplasms are monoclonal proliferations characterized by the secretion of an immunoglobulin product known as component “M” or monoclonal. The World Health Organization (WHO 2008) defines as plasma cell neoplasms the following: plasma cell myeloma, plasmacytoma and those syndromes defined by immunoglobulin deposits and primary amyloidosis, The objective of the present w...

OBJECTIVES The aim of this investigation was to characterise and compare the inflammatory infiltrates in patients with orofacial granulomatosis solely (OFG-S) and OFG with coexisting Crohn's disease (OFG+CD). STUDY DESIGN Biopsy specimens with granulomas were obtained from patients with OFG-S (n=11) and OFG+CD (n=11) and immunostained with antibodies against CD1a, CD3, CD4, CD8, CD11c, CD20, ...

There are few effective models for the study of human lymphoid neoplasms, including in vivo xenografts in immunocompromised animals. Exploiting the additional immune privilege of the anterior chamber of the nude mouse eye, a novel method of direct heterotransplantation of cells from childhood leukemias and lymphomas has been developed. The establishment and characterization of 18 lymphoid xenog...

The radiation sensitivity of primary clonogenic blasts from 27 children with immunologically classified CD2-CD5-CD7-CD19+slg- B-lineage acute lymphoblastic leukemia (ALL) was analyzed using leukemic progenitor cell (LPC) colony assays. Radiation survival curves of primary clonogenic blasts (ie, LPC) were constructed for each patient using computer programs for the single-hit multitarget as well...