Newly-elected congresswoman wants to carry her gun in the Capitol Republican Lauren Boebert, 33, who will represent Colorado's 3rd congressional district, enquired about carrying her weapon while attending orientation programs in Washington
Researchers use magnetic fields and hydrogels to grow new cartilage in incredible breakthrough
By combining magnetic fields and hydrogels, a team of researchers has produced artificial cartilage using a non-invasive method which could spark a revolution in regenerative medicine.
Scientists from the Perelman School of Medicine at the University of Pennsylvania have demonstrated a new possible way to reconstruct complex bodily tissues that could greatly reduce recovery times for common injuries, including cartilage degeneration in critical joints throughout the body.
Instead of synthetic or biologic materials commonly used for these types of injuries, a team led by Robert Mauck, director of the McKay Lab and a professor of orthopedic surgery and bioengineering, has used a combination of a magnetic liquid and three-dimensional hydrogel solution which could conform to the particular nuances of an injury within the body.
This way, cells and other objects involved in a given injury treatment could be rearranged as needed to mimic naturally occurring tissues using a non-invasive, non-destructive process.
The researchers avoided adding magnetic particles to the damaged cells themselves, citing unwanted long-term effects, but instead opted for a non-invasive approach which 'magnetized' the environment around the cells.