New approach could be applied to other complex, genetically influenced diseases like cancer and Parkinson’s In a new Northwestern Medicine study, scientists have developed a more precise genetic risk score to determine whether a person is likely to develop arrhythmia, an irregular heartbeat that can lead to serious conditions such as atrial fibrillation (AFib) or
Graphical abstract showing how TALEDs work in mitochondria. First, adenine is deaminated to inosine. Next, inosine is converted to guanine by DNA repair or replication. Scientists successfully achieve A to G base conversion, the final missing piece of the puzzle in gene-editing technology Researchers from the Center for Genome Engineering within the Institute for Basic
The Alliance for Regenerative Medicine (ARM), the international advocacy organization representing the cell and gene therapy and broader regenerative medicine sector, today released a Therapeutic Developers’ Statement of Principles, setting forth a bioethical framework for the use of gene editing in therapeutic applications. The statement, developed by ARM’s Gene Editing Task Force and signed by
Researchers have created the world’s most detailed atlas of the genetic code of the human retina, and it could help treat and prevent blindness The transcriptome of human neural retina at a single‐cell level defines the gene expression profile in major cell types in the neural retina and can be used as a benchmark to
Salk scientists develop a new gene-editing tool that could help treat many disorders caused by gene mutations The ability to edit genes in living organisms offers the opportunity to treat a plethora of inherited diseases. However, many types of gene-editing tools are unable to target critical areas of DNA, and creating such a technology has
Source STAT Seizing on the surging popularity of at-home DNA testing kits, top academic medical institutions are opening clinics that promise to probe much deeper into your DNA — if you’re willing to pay hundreds or even thousands of dollars out of pocket to learn about disease risks that may be lurking in your genes.
The vision is ambitious : Enroll 1 million people in the NIH’s All of Us Research program, whose goal is to make personalized medicine a reality for everyone. That means ensuring that more than half of participants come from communities historically underrepresented in biomedical research. A year after its launch, 230,000 people have joined, 80% of
P.M. Fornasari 08/10/2019 Whitehead Institute scientists find chemical modification contributes to trafficking between non-membrane-bound compartments that control gene expression. Cells often create compartments to control important biological functions. The nucleus is a prime example; surrounded by a membrane, it houses the genome. Yet cells also harbor enclosures that are not membrane-bound and more transient, like
Research at St. Jude Children’s Research Hospital and Massachusetts General Hospital digs into the cells of origin for key medulloblastoma subtypes Investigators at St. Jude Children’s Research Hospital and Massachusetts General Hospital, alongside others, have revealed the cells of origin for specific subtypes of medulloblastoma, the most common malignant pediatric brain tumor. The work also has implications for how
A new phase of the IGNITE Network will conduct clinical trials of genomic medicine interventions. The National Institutes of Health will fund clinical trials to assess the benefits, applicability and efficacy of applying genomic medicine interventions to improve management of diseases such as high blood pressure, depression and chronic pain. The trials are part of
