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

Pathology

Image: A histology of immune cells of the brain, the microglia (brown), cluster around the beta-amyloid deposits (red) in an Alzheimer’s disease model (Photo courtesy of Frank Heppner/ Charité).

Early Signs of Alzheimer's Detected in Cerebrospinal Fluid

An early immune response has been found in individuals with a genetic predisposition to Alzheimer's and their brains showed abnormal immune reactions as early as about seven years before the expected onset of dementia. More...
29 Dec 2016
Image: Sample application for the VeriStrat proteomic serum test for advanced non-small-cell lung cancer which helps physicians determine whether a patient should receive treatment with an epidermal growth factor receptor inhibitor (Photo courtesy of Biodesix).

Proteomic Test Stratifies Patients for Immunotherapies

Anti PD-1 inhibitors are the treatments of choice in second line non-small cell lung cancer (NSCLC), however they only benefit a fraction of patients, while existing biomarkers such as PD-L1 expression correlate with outcomes, but are not sufficient to guide therapy. More...
28 Dec 2016
Image: The miRNeasy serum-plasma kit is designed for purification of cell-free total RNA (Photo courtesy of Qiagen).

Serum MiR-122 Levels Associated with Histopathological Features of NAFLD

Non-alcoholic steatohepatitis (NASH) can only be diagnosed by the presence of histopathological components, such as steatosis, lobular inflammation, ballooning, and fibrosis and therefore there is a need for non-invasive surrogate markers of histopathological features. More...
28 Dec 2016
Image: A fluorescent micrograph of Streptococcus pneumoniae in spinal fluid (Photo courtesy of the CDC).

Pneumococcal Immune Status Accurately Determined in Saliva Samples

Measurement of levels of antibodies against 12 Streptococcus pneumoniae antigens in saliva was shown to provide as accurate an indication of immune status against this organism as was determination of antibody levels in blood serum. More...
27 Dec 2016
Image: Research suggests that following the levels of antibodies directed against the human papilloma virus\' E6 and E7 proteins could be an accurate method for predicting whether a patient being treated for oropharyngeal cancer will experience recurrence of the disease (Photo courtesy of Medscape).

Measuring Anti-HPV Protein Levels to Predict Recurrence of Oropharyngeal Cancer

Human papilloma virus (HPV)-associated cancers are caused by the expression of HPV's E6 and E7 proteins that bind to and inactivate tumor suppressor proteins p53 and retinoblastoma protein (pRB), respectively, leading to malignant transformation of HPV infected cells. The two proteins are highly immunogenic, resulting in readily detected serum antibodies. More...
27 Dec 2016
Image: The CFX96 real-time PCR detection system (Photo courtesy of Bio-Rad).

Circulating Cell-Free DNA Predicts Gastric Cancer Patients Prognosis

Gastric cancer is the second most common cancer and the fourth leading cause of cancer death and the most significant prognostic indicator is TNM Classification of Malignant Tumors (TNM) staging. More...
21 Dec 2016
Image: An immunofluorescence of Escherichia coli K99 pili protein in human brains (Photo courtesy of University of California at Davis).

Gram-Negative Bacterial Molecules Associated with Alzheimer Disease Pathology

Scientists have known for some time that infections can increase the risk of Alzheimer's. However, now for the first time it has been found increased levels of Gram-negative bacteria antigens in Alzheimer's disease brains and bacterial molecules associated with the disease pathology. More...
15 Dec 2016
Platinum Member
Automated Coagulation Analyzer
Hemolumi H6
Gold Member
Flocked Fiber Swabs
Puritan® Patented HydraFlock®
Automatic CLIA Analyzer
Shine i6000
New
Alzheimer's Disease Biomarker Assay
Elecsys Phospho-Tau (217P) Plasma


The Pathology channel details advances in the field of Surgical Pathology and all its subspecialties, including Cytopathology and its subspecialties.