The single-gene mutations directly responsible for early-onset Alzheimer's disease do not seem to be involved in late-onset Alzheimer's, and researchers have not found a specific gene that causes the late-onset form of the disease.
The NFLâs worst defense in 2015 are expected to be the Atlanta Falcons, Jacksonville Jaguars, Tennessee Titans, Chicago Bears and Tampa Bay Buccaneers (not necessarily in that order).
Rich Cimini ESPN Staff Writer . Continuing to re-shape his offensive staff, Jets coach Todd Bowles has fired offensive-line coach Steve Marshall, the team announced. Marshall spent the last three seasons in the position. The offensive line was wildly inconsistent last season. The Jets finished 19th in rushing and 24th in sacks allowed. They could have interest in former Bills offensive coordinator Rick Dennison, according to the NFL Network. Previously, Bowles fired OC John Morton.