Immunology

New Test Accurately Detects Latent HIV
The ability of the human immunodeficiency virus (HIV) to lie dormant in a "reservoir" of CD4 cells has been the main obstacle to finding a cure; once a patient starts antiretroviral therapy, it becomes very important to measure the level of viremia, and whether the virus can replicate. More...14 Jun 2017
Immune System Changes Signal Early Brain Cancer
Glioma is a heterogeneous primary malignant brain tumor with a median survival time, for the most common adult subtype, glioblastoma, of only 14 months. Changes in immune activity appear to signal a growing brain tumor five years before symptoms arise. More...14 Jun 2017


Vitamin D Assays Compared and Harmonized
There are a variety of assay techniques available to measure of 25-hydroxyvitamin D (25(OH)D) concentrations and some have the ability to measure the two forms 25(OH)D2 and 25(OH)D3. However, there are significant discrepancies between procedures used to estimate vitamin D status. More...06 Jun 2017

Heterogeneity Influences Cancer Immunohistochemistry Results
Many gastric cancer (GC) patients are with inoperable lesions and endoscopic biopsy becomes the only available approach to obtain tumor tissues for human epidermal growth factor receptor 2 (HER2) assessment. Unlike resected specimens, biopsy specimens are influenced by many factors and in turn more difficult to manipulate. More...06 Jun 2017
In Other News
Strip Test Enables Home Monitoring of Heart Condition
Graphene-Based Sensor Helps Predict Asthma Attacks
Assay Validated for CMV-Specific Immunity
Untethered Proteins Could Help Diagnose MKD
Novel Method Identifies Patients with Celiac Disease
Specificity Improved for Urinary Antigen Testing
Lab Parameters Assessed for New Infectious Disease
Immune Response Differentiates Malaria from Other Infections
Cause of NMO Illuminated by High-Tech Microscope
Blood Test Predicts Vaccine Immunogenicity
New Test May Predict Gestational Diabetes Better
Automated Test Screens for HTLV-I/II Viruses
Ancillary Tests Developed for Salivary Gland Pathology
Ultrasensitive ELISA Enables Detection of Interferon
Novel Technique Captures Plasma Cells from Myeloma Patients
New Immunoassay Evaluated for Toxoplasmosis
Low Levels of Immune Molecules Found in ME/CFS
Rapid Tests Conclusively Diagnose Chagas Disease
Innovative Von Willebrand Factor Test Launched in US
Analyzing Antibodies Predicts Prognosis of RA
Severity Biomarker Found for Leprosy and Leishmaniasis
Antigenic Targets Compared for Melioidosis Serodiagnosis
Lymphocyte Subtyping Proves Useful in Predicting Pneumonia
The Immunology channel of LabMedica deals with diagnostic techniques and immuonassays such as ELISA, pregnancy tests, immunoblotting, immunohistochemical staining, serology, and associated hardware.








