Injectable Gel Helps Heart Regenerate After Heart Attack
Researchers demonstrate an injectable gel that slowly releases short gene sequences known as microRNAs into the heart muscle, allowing it to regenerate after injury. In…
MicroRNA
Scientists Develop a New Way to Deliver MicroRNAs for Cancer Treatment
By twisting RNA strands into a triple helix and embedding them in a biocompatible gel, researchers from MIT have developed a new way to shrink…
Yale Researchers Identify RNA That Controls Cholesterol
A new study from Yale University reveals that miR-148a modifies LDL receptors in liver cells of both mice and humans and suppresses a gene that…
New Pathway for Passing Genetic Messages between Cells
New research from Yale University reveals a new pathway for passing genetic messages between cells. A Yale-led research team has described a novel pathway for…
Key Process in Brain Development Identified
By studying miR-107 in zebrafish, Yale researchers have discovered that miR-107 plays a key role in early brain development, and perhaps in the development of…
New Treatments for Pulmonary Arterial Hypertension
A newly published study from Yale University scientists could lead to the development of new therapies aimed at restoring the signaling balance in the pulmonary…
Genetic Trickery Coaxes Heart to Heal Itself
Two new studies suggest that heart muscle cells can make copies of themselves at a very low rate, but researchers have developed a genetic trick…
Inhibition of MicroRNAs in Mice Can Attenuate Cardiovascular Stress
Cardiac stress that’s caused by a heart attack or high blood pressure will frequently lead to pathological heart growth and eventually lead to heart failure….
Nanoparticles Stop Lymphoma in Mice
Using nanoparticles that deliver a compound that specifically targets miR-155, biologists at Yale University were able to stop lymphoma in mice when injected directly into…
Using Biosignatures to Distinguish Between Tuberculosis and Sarcoidosis
New research shows that tuberculosis and sarcoidosis are not only similar clinically, but their biosignatures also have a number of elements in common and scientists…