Latest National Academy of Sciences Stories
UC Davis researchers have identified how and where in the genome a cancer chemotherapy agent acts on and 'un-silences' the epigenetically silenced gene that causes Angelman syndrome, a rare neurodevelopmental disorder characterized by severe intellectual disability, seizures, motor impairments, and laughing and smiling.
A seafood contaminant that thrives in brackish water during the summer works like a spy to infiltrate cells and quickly open communication channels to sicken the host.
UC San Francisco researchers have found a way to knock down cancers caused by a tumor-driving protein called “myc,” paving the way for patients with myc-driven cancers to enroll in clinical trials for experimental treatments.
A collaboration of biologists, engineers, and material scientists at Brown University has found that jagged edges of graphene can easily pierce cell membranes, allowing graphene to enter the cell and disrupt normal function.
Researchers at UT Southwestern Medical Center report the identification of a new cellular source for an important disease-fighting protein used in the body's earliest response to infection.
A high level of air pollution, in the form of particulates produced by burning coal, significantly shortens the lives of people exposed to it.
Carbon capture and storage has been heralded as a new technology for reducing greenhouse gas emissions.
Knowing virtually everything about how the body’s cells make transitions from one state to another – for instance, precisely how particular cells develop into multi-cellular organisms – would be a major jump forward in understanding the basics of what drives biological processes.
A new study helps explain how parts of the brain maintain their delicate balance of zinc, an element required in minute but crucial doses, particularly during embryonic development.
Several studies have shown that how much parents say to their children when they are very young is a good predictor of children’s vocabulary at the point when they begin school.
- an ornament or knob in the shape of a flower
- In architecture, a floral ornament; specifically, the large conventional flower usually placed in the center of the abacus of a Corinthian capital or classic ceiling-caisson; also, the floreated termination of a Gothic finial.