New small-molecule drug restores brain function, memory in mouse model of Alzheimer's disease

An international team of researchers has shown that a new small-molecule drug can restore brain function and memory in a mouse model of Alzheimer's disease. The drug called anle138b and works by stopping toxic ion flow in the brain that is known to trigger nerve cell death. Scientists envision that this drug could be used to treat Alzheimer's and other neurodegenerative diseases such as Parkinson's and ALS.
While collaborators in Germany will be pursuing clinical studies in human patients with neurodegenerative diseases, Lal and his research group at the UC San Diego Jacobs School of Engineering are particularly interested in testing anle138b on a variety of other diseases that are linked to toxic ion flow caused by amyloid proteins, including diabetes, tuberculosis and certain types of cancer. Lal's group has performed extensive research on amyloid ion channels and their roles in these diseases. "Blocking the ion leakiness of amyloid channels using anle138b could be an effective therapy for various diseases," Lal said.
Source :      2017/12/27 09:05

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