We use cookies to understand how you use our site and to improve your experience. This includes personalizing content and advertising. To learn more, click here. By continuing to use our site, you accept our use of cookies. Cookie Policy.

LabMedica

Download Mobile App
Recent News Expo Clinical Chem. Molecular Diagnostics Hematology Immunology Microbiology Pathology Technology Industry Focus

Immunology

Image: Anwesha Sanyal, PhD, indicates HIV-infected cells collecting at the bottom of a test tube being prepared for the TZA test. The yellow color indicates the stimulated (Photo courtesy of the University of Pittsburgh).

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

Multiplex Immunoassay Diagnoses Toxoplasmosis and Rubella

Primary infections of Toxoplasma and rubella in pregnant women may result in vertical transmission of the pathogens, which can cause congenital disease that significantly affects fetal development. More...
13 Jun 2017
Image: The UniCel DxI 800 immunoassay system (Photo courtesy of Beckman Coulter).

Thyroid Disorders Affect Circulating TRAIL Levels

A circulating protein called TNF-related apoptosis-inducing ligand (TRAIL) might have a role in the regulation of body weight and metabolism. Interestingly, thyroid hormones seem to increase TRAIL tissue expression. More...
12 Jun 2017
Image: The Navios flow cytometer (Photo courtesy of Beckman Coulter).

Panel Developed for Immunophenotyping Lymphocytes

A lymphoproliferative disorder screening tube (LPD-ST) has been developed with the aim to provide comprehensive immunophenotyping of lymphocyte subsets with minimal need for additional testing. More...
07 Jun 2017
Image: The complete extraction-free, fully automated Liaison XL 1,25 dihydroxyvitamin D radioimmunoassay kit (Photo courtesy of DiaSorin).

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
Image: Immunohistochemistry (IHC) staining of human epidermal growth factor receptor 2 (HER2) in biopsy specimens showing intratumoral homogeneity and heterogeneity (Photo courtesy of Fudan University).

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
New
Gold Member
Automatic CLIA Analyzer
Shine i9000
Collection and Transport System
PurSafe PlusĀ®
Laboratory Software
ArtelWare
Sample Transportation System
Tempus1800 Necto


The Immunology channel of LabMedica deals with diagnostic techniques and immuonassays such as ELISA, pregnancy tests, immunoblotting, immunohistochemical staining, serology, and associated hardware.
GLOBE SCIENTIFIC, LLC