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Pathology

Image: The ability of cancer cells to move and spread depends on actin-rich core structures such as the podosomes (yellow) shown here in melanoma cells. Cell nuclei (blue), actin (red), and an actin regulator (green) are also shown (Photo courtesy of Julio C. Valencia and Daniel Mietchken, via Wikimedia).

Early Detection Among Benefits of Skin Cancer Screening at Primary Care Visits

According to new research, skin cancer screenings performed by primary care physicians (PCPs) during routine office visits improves detection of potentially deadly melanomas and find them in earlier stages. More...
13 Jun 2016
Image: The MiSeq desktop sequencer (Photo courtesy of Illumina).

Primary Sclerosing Cholangitis Characterized By Intestinal Dysbiosis

Primary Sclerosing Cholangitis also known as PSC, is a liver disease with no effective medical treatment and liver transplantation is the only proven long-term treatment of PSC, although only a fraction of individuals with PSC will ultimately require it. More...
08 Jun 2016
DIASOURCE (A Biovendor Company)
Image: A photomicrograph of placental tissue revealing the presence of the malarial parasites. The blue arrows point to examples of red blood cells containing pigment and the black arrow points to an example of a pigment-containing histiocyte (Photo courtesy of Drucilla J Roberts, MD).

Placental Malaria Diagnosed In Poorly Processed Placental Tissue

Placental histopathology has been considered the gold standard for diagnosis of malaria during pregnancy; however, in under-resourced areas placental tissue is often improperly fixed and processed; the resulting formalin pigment is difficult to distinguish from malaria pigment. More...
08 Jun 2016
Image: New research suggests that therapies for Parkinson’s disease could be more effective if administered at the early stages of the disease (Photo courtesy of McGill University).

New Therapies for Parkinson’s Disease More Effective at Early Stages of Diagnosis

Experts discussed a wide range of new insights into the early stages of Parkinson’s disease and potential early diagnostic approaches at the 2nd Congress of the European Academy of Neurology in Copenhagen, Denmark (May 28-31, 2016). More...
07 Jun 2016
Image: The G2565BA microarray scanner system (Photo courtesy of Agilent Technologies).

Deadly Brain Cancer Genes Identified

Gliomas are a type of tumor that starts in the glial cells of the central nervous system, the brain and spinal cord, and glia are the support cells of the nervous system, providing physical support and insulation to neurons. More...
06 Jun 2016
Image: The QX100 droplet digital Polymerase Chain Reaction (ddPCR) system (Photo courtesy of Bio-Rad Laboratories).

Blood Test Supports Use of New Stomach Cancer Treatment

By measuring the number of copies of just one gene from cancer DNA circulating in the bloodstream, scientists were able to identify the patients with stomach cancer who were most likely to respond to treatment. More...
06 Jun 2016
Image: A photograph of the microfluidic ratchet device infused with colored water to show the diagonal flow pattern in the separation matrix (Photo courtesy of the University of British Columbia).

Novel Device Developed Could Improve Cancer Detection

Circulating tumor cells (CTCs) are malignant cells that have escaped from a primary tumor into the bloodstream with the potential to form metastases at anatomically distant sites. More...
02 Jun 2016
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The Pathology channel details advances in the field of Surgical Pathology and all its subspecialties, including Cytopathology and its subspecialties.
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