University of Colorado Researchers Develop Miniature Colonoscopy Robot Capable of Collecting Biopsies and Transmit Diagnostic Information in Real Time

GI pathologists will be interested in how the Endoculus device uses tank-like treads to traverse the gastrointestinal tract, where it can capture images and perform biopsies Gastroenterologists (GI) may soon gain a useful new tool for use in gathering both biopsies and diagnostic information when examining the gastrointestinal tract. Ongoing development of a new robotic device promises both capabilities using technology that will be of interest to GI pathologists and clinical laboratory...

Demographic Shift Means Lower Birthrates and Aging Populations around the World, Suggesting Big Changes for Global Healthcare, Pathology Groups, and Clinical Laboratories

Demographic shifts are most acute in Europe and East Asia but could be a harbinger of things to come for US healthcare as well Across the globe, major shifts in many countries’ demographics are starting to drive notable changes in how healthcare is delivered in these nations. Having fewer pediatric patients and more senior citizens is fundamentally altering what types of tests are in greatest demand from the medical laboratories in these countries. It is the population trend writ large on a...

Researchers Identify Antibodies That Could Be Protective Against Multiple Sarbecoviruses, Including SARS-CoV-2 and Its Variants

The antibodies target portions of the SARS-CoV-2 spike protein that resist mutation, potentially leading to better treatments and vaccines One challenge in the battle against COVID-19 is the emergence of SARS-CoV-2 variants, especially the Delta variant, which may be more resistant to neutralizing antibodies compared with the original coronavirus. But now, scientists led by researchers at the Fred Hutchinson Cancer Research Center (Fred Hutch) in Seattle say they have identified antibodies...

Large Dutch Survey Shines Light on Fraud and Questionable Research Practices in Medical Studies Published in Scientific Journals

About half of nearly 7,000 respondents admitted to sloppy practices, which suggests that pathologists and clinical lab professionals may want to be skeptical about the findings of many papers published in medical journals It may surprise pathologists and medical laboratory professionals to learn that as many as 10% of surveyed authors of published scientific papers admitted to regularly falsifying or fabricating data! This was one finding in a study conducted by researchers to determine the...

Another Milestone for CRISPR-Cas9 Technology: First Trial Data for Treatment Delivered Intravenously

Unlike most other CRISPR/Cas-9 therapies that are ex vivo treatments in which cells are modified outside the body, this study was successful with an in vivo treatment Use of CRISPR-Cas9 gene editing technology for therapeutic purposes can be a boon for clinical laboratories. Not only is this application a step forward in the march toward precision medicine, but it can give clinical labs the essential role of sequencing a patient’s DNA to help the referring physician identify how CRISPR-Cas9...
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