AI Article Synopsis
Article Abstract
Thirty six patients presenting with gastrointestinal symptoms were studied for the presence of specific anti-Giardia lamblia salivary IgA antibodies. Stool samples were examined for parasites especially G. lamblia by direct smear. Duodenal aspirate was examined for the parasite. Saliva samples were collected from each patient and examined by ELISA technique for the specific anti-Giardia lamblia IgA antibodies. 94.4% of positive cases for G. laimblia by stool analysis had positive anti-Giardia salivary IgA antibodies. 33.3% of stool negative cases were positive for anti-Giardia salivary IgA antibodies. All Giardia negative cases by duodenal aspirate examination were negative for anti-Giardia salivary IgA antibodies. Detection of antiGiardia salivary IgA antibodies was an excellent tool for screening G. lamblia in patients with long standing symptoms of more than one month duration.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Does Clostridium Perfringens Epsilon Toxin Mimic an Auto-Antigen Involved in Multiple Sclerosis?
Toxins (Basel)
January 2025
Unité des Toxines Bactériennes, Institut Pasteur, Université Paris Cité, CNRS UMR 2001 INSERM U1306, 75015 Paris, France.
Multiple sclerosis (MS) is a chronic immune-mediated neurological disorder, characterized by progressive demyelination and neuronal cell loss in the central nervous system. Many possible causes of MS have been proposed, including genetic factors, environmental triggers, and infectious agents. Recently, epsilon toxin (ETX) has been incriminated in MS, based initially on the isolation of the bacteria from a MS patient, combined with an immunoreactivity to ETX.
View Article and Find Full Text PDFAnti-Tissue-Transglutaminase IgA Antibodies Presence Determination Using Electrochemical Square Wave Voltammetry and Modified Electrodes Based on Polypyrrole and Quantum Dots.
Biosensors (Basel)
January 2025
Faculty of Applied Chemistry and Materials Science, National University of Science and Technology Politehnica Bucharest, 313 Splaiul Independentei, Sector 6, 060042 Bucharest, Romania.
A novel electrochemical detection method utilizing a cost-effective hybrid-modified electrode has been established. A glassy carbon (GC) modified electrode was tested for its ability to measure electrochemical tTG antibody levels, which are essential for diagnosing and monitoring Celiac disease (CD). Tissue transglutaminase protein biomolecules are immobilized on a quantum dots-polypyrrole nanocomposite in the improved electrode.
View Article and Find Full Text PDFCarboxylated Graphene: An Innovative Approach to Enhanced IgA-SARS-CoV-2 Electrochemical Biosensing.
Biosensors (Basel)
January 2025
LABEL-Laboratório de Bioeletrônica e Eletroanalítica, Central Analítica Multidisciplinar, Universidade Federal do Amazonas, Manaus 69067-005, Amazonas, Brazil.
Biosensors harness biological materials as receptors linked to transducers, enabling the capture and transformation of primary biorecognition signals into measurable outputs. This study presents a novel carboxylation method for synthesizing carboxylated graphene (CG) under acidic conditions, enhancing biosensing capabilities. The characterization of the CG was performed using scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS), Raman spectroscopy, thermogravimetric analysis (TGA), and X-ray diffraction (XRD).
View Article and Find Full Text PDFAssessment of Lactobacillus acidophilus (L. acidophilus) therapeutic and prophylactic role in rats experimentally infected with Blastocystis subtype 3 (ST3).
Parasitol Res
January 2025
Medical Parasitology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt.
Blastocystis, an eukaryote, inhabits the intestinal tract of humans and animals worldwide. Lactobacillus acidophilus (L. acidophilus), a probiotic, has been reported to be effective against blastocystosis.
View Article and Find Full Text PDFComprehensive analyses of immune activity in COVID-19-vaccinated idiopathic pulmonary fibrosis patients.
Front Immunol
January 2025
Department of Medical Immunology, Medical University of Gdansk, Gdansk, Poland.
Idiopathic pulmonary fibrosis (IPF) is a progressive and fatal disease, characterized by impaired wound repair, tissue remodeling and fibrosis. Immune system may participate in the development and progression of the disease as indicated by altered activity in IPF sufferers. This study investigates the immune response to the BNT162b2 COVID-19 vaccine in patients with IPF compared to healthy controls, with a particular focus on evaluation of antibody responses, interferon-gamma release, cytokine profiling and a broad panel of immune cell subpopulations.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!