LabMedica

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

Pathology

Image: Bacteria (green) inside human pancreatic cancer cells (AsPC-1 cells). The cells’ nuclei are stained blue while their cytoplasm is stained orange (Photo courtesy of Weizmann Institute of Science).

Tumor Microbiome Appears to Vary with Cancer Type

Bacteria are well-known residents in human tumors, but whether their presence is advantageous to the tumors or to the bacteria themselves has been unclear. Bacteria found within tumors were localized within both cancer cells and immune cells and that the bacterial composition varied according to tumor type. More...
11 Jun 2020
Image: Photomicrograph of pediatric pilocytic astrocytoma, a brain tumor, showing the characteristic bipolar cells with long hair-like processes (Photo courtesy of Nephron)

Precision Oncology Confers Clinical Benefit in Relapsed Pediatric Cancer

The Individualized Therapy for Relapsed Malignancies in Childhood (INFORM) registry has been created to help develop precision medicine-based approaches and to analyze their effectiveness across high-risk relapsed or refractory pediatric cancers. More...
08 Jun 2020
Image: Left panel: Histological sections of the left tonsillar tissue found a 2 mm non-keratinizing squamous cell carcinoma, with focal stromal invasion  comparing non-affected area in the left tonsil (Photo courtesy of Queensland University of Technology).

Saliva-Based Assay Developed for HPV-Driven Oropharyngeal Cancer

The incidence of high-risk human papillomavirus (HR-HPV−16, −18, −33) driven oropharyngeal cancer (OPC) is rapidly increasing in developed countries. HPV-driven OPCs have surpassed cervical cancer as the most common HPV-driven cancer in the USA. More...
04 Jun 2020
Image: Schematic diagram of how the representative tumor sampling method lessens bias in molecular analyses (Photo courtesy of Francis Crick Institute).

Representative Tumor Sampling Method Lessens Molecular Analyses Bias

Over the past decade, clinical scientists have demonstrated the inability of an individual biopsy or formalin-fixed paraffin-embedded (FFPE) block to capture the genetic diversity of a solid tumor. More...
25 May 2020
Image: Germline Risk Variants Found in Prostate Cancer Patients Using the Heredity Testing Kit (Photo courtesy of Invitae).

Germline Risk Variants Found in Prostate Cancer Patients

Studies done over the past five years or so have unearthed pathogenic germline variants in some 12% to 17% of men with prostate cancer, and such alterations can impact everything from the treatment options available to them, to the management strategies used for other members of the same family. More...
21 May 2020
Image: Schematic diagram of the Adenoma-Carcinoma Sequence; a non-invasive blood assay, FirstSightCRC, can detect early colorectal cancer (Photo courtesy of CellMax Life).

Non-Invasive Blood Assay Can Detect Early Colorectal Cancer

Colorectal cancer (CRC), also known as bowel cancer, colon cancer, or rectal cancer, is the development of cancer from the colon or rectum (parts of the large intestine). In general, colon cancer begins when healthy cells in the colon develop changes (mutations) in their DNA and as the cells accumulate, they form a tumor. More...
21 May 2020
Image: A blood smear from a patient with microcytosis which may predict underlying cancer even in the presence of normal hemoglobin. Microcytic red blood cells measure 6 μm or less in diameter.  The mean corpuscular volume is generally less than 80 fL (Photo courtesy of Sara Beth Fazio, MD).

Microcytosis Is a Risk Marker of Cancer in Primary Care

Microcytosis is a term used to describe red blood cells that are smaller than normal. Anemia is when there are low numbers of properly functioning red blood cells in the body. In microcytic anemia, the body has fewer red blood cells than normal and those red blood cells it does have are also too small. More...
20 May 2020
Gold Member
Immunochromatographic Assay
CRYPTO Cassette
POC Helicobacter Pylori Test Kit
Hepy Urease Test
Gold Member
Hybrid Pipette
SWITCH
Alcohol Testing Device
Dräger Alcotest 7000


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