Dec 1, 2014 | Instruments & Equipment, Laboratory Instruments & Laboratory Equipment, Laboratory News, Laboratory Operations, Laboratory Pathology, Management & Operations
Scientists participating in the modENCORE study have the goal of understanding the causes of hereditary genetic diseases in humans
New discoveries about the interaction of genes and transcription factors in creating different types of RNA will be of interest to pathologists and clinical chemists performing genetic tests and molecular diagnostic assays in their medical laboratories.
The goal of this research is to better understand hereditary genetic disease in humans. The new knowledge is based on studies of the common fruit fly, or Drosophila melanogaster (D. Melanogaster), and to a lesser extent a tiny worm Caenorhabditis elegans (C. elegans). Both have been used as research models to study the human condition.
Research Could Give Pathologists New Diagnostic Tools (more…)
Apr 25, 2014 | Digital Pathology, Instruments & Equipment, Laboratory Management and Operations, Laboratory Operations, Laboratory Pathology
The discovery of dual-purpose condons, called ‘duons’ opens the door to creation of more precise diagnostic and medical laboratory tests, as well as better treatment choices
New insights into the human genome have led to the discovery of a second “code” or “language” within human DNA. Pathologists performing genetic testing will be particularly interested in the implications of this discovery, which the researchers have dubbed “duons.”
It was a research team at the University of Washington (UW) that discovered evidence of a second type of DNA code overlying the protein code that controls transcription factors (TFs). TFs regulate flow of genetic information from DNA to messenger RNA, which manages the synthesis of proteins described by the DNA. (more…)
Jan 8, 2014 | Instruments & Equipment, Laboratory Instruments & Laboratory Equipment, Laboratory Management and Operations, Laboratory News, Laboratory Operations, Laboratory Pathology, Management & Operations
The genetic device holds promise for developing cancer-specific gene therapies and could create new consulting opportunities for pathologists and clinical laboratory scientists
In Israel, researchers are making progress on the futuristic concept of biologic, medically-savvy computers that are so small they can fit inside human cells and roam the body detecting and treating diseases in vivo. This is another example of how new technologies can shift diagnostic testing away from clinical laboratories.
This groundbreaking work is being done at the Weizmann Institute of Science in Rehovot. The research team has designed a genetic device that is inserted into bacteria cells where it operates independently. This device is programmed to identify certain disease parameters and mount an appropriate response, according to a story published by Science Daily. (more…)
