Angel Justiz Vaillant

Department of Para-clinical Sciences, Pathology and Microbiology Unit, Faculty of Medical Sciences, The University of the West Indies, St. Augustine, Trinidad and Tobago.

[ 1 ] - Multiple Myeloma Update

This literature review presents the most recent developments in the management of multiple myeloma, which is characterized by the presence of abnormal plasma cells (myeloma cells) that accumulate into the bone marrow. Aspects related to pathophysiology, clinical manifestations, laboratory, study and treatment are described. These pieces of information  are necessary to accomplish a better ...

[ 2 ] - Nosocomial Infections: A 360-degree Review

It has been shown that nosocomial infections or hospital acquired infections are recurrent problems, identified chiefly in intensive care facilities, surgical, and medical wards. In Trinidad and Tobago information on nosocomial infections are lacking. Within the period 1992-1995, 7,158 nosocomial infections were documented from 72,532 patients (10.0/100 admissions). In Europe, incidences vary f...

[ 3 ] - A protocol and detailed methodological study on immunogenicity of various experimental vaccines.

This study explores the methodology of various experimental vaccines and their immunogenicity outcome in detail. The idea is to give to the reader a picture of the research methodology behind vaccine development that was used in this research. The novelty of this study bases on the demonstration of the cause and effect of antibodies produced against bacterial and viral proteins (immunogens) as ...

[ 4 ] - Three cases of systemic lupus erythematosus and review of the mechanisms concerning treatment with intravenous immunoglobulins (IVIG).

The systemic lupus erythematosus (SLE) is an autoimmune disorder with a broad array of clinical signs. In this research, we aimed to use intravenous immunoglobulins (IVIG) called intacglobin as monotherapy to manage an SLE in three patients. Laboratory investigations for SLE diagnosis were done, including the detection of anti-nuclear antibodies (ANA) and SLE confirmation by detecting high tite...

[ 5 ] - Cytokines (IL-17, IL-23, and IL-33) in Systemic lupus erythematosus in Trinidad and Tobago.

Systemic lupus erythematosus (SLE) is the most common autoimmune disease. It is characterized by the presence of hundreds of autoantibodies against many organs and tissues, including the presence of a large number of autoantibodies, which are specific to self-antigens mainly of nuclear origin such as Smith antigen, double-stranded DNA (dsDNA), anti-Sjögren’s syndrome-related antigen A and B (SS...