Related Experiment Video
Updated: Aug 29, 2026

Atomic Absorbance Spectroscopy to Measure Intracellular Zinc Pools in Mammalian Cells
Published on: May 16, 2019
[IgA deficiency]
B S Rúpolo1, J G Mira, O Kantor Junior
1Hospital de Clínicas, Universidade Federal do Paraná (UFPR), Curitiba, PR, Brazil.
Abstract:
OBJECTIVE: The studies about immunoglobulin A (IgA) deficiencyin the clinical, laboratorial and terapeutic aspects. METHODS: Bibliografic review of the last ten years about thesubject by Medline system and direct research. RESULTS AND CONCLUSIONS: IgA deficiency is the most frequent primary immunodeficiency, with the average prevalence of 1:700and must be studied in its clinical, laboratorial and terapeutic aspectsby pediatrician and other specialists. The clinical characteristics ofthe total and partial immunodeficiency must be known, so as thecomplications and laboratory techniques for determine accurate diagnosis and prognostic.
Related Concept Videos
Immunodeficiency Diseases
There are three main causes of immunodeficiency disorders...
Vitamins
Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the colonic...
Inflammatory Bowel Disease I: Ulcerative Colitis
Inflammatory bowel disease, or IBD, encompasses a group of disorders characterized by chronic inflammation or ulceration of the gastrointestinal tract.
Risk Factors
The exact cause of IBD remains unclear, although it is believed to be due to a mix of genetic, environmental, microbial, and immune factors. Genetic factors are significant in determining susceptibility to IBD, with family history being a critical risk factor. Individuals with a first-degree relative who has IBD are at...
Type I Diabetes III: Clinical Manifestations
Minerals
