Obesity-Driven Anxiety Lessens When Old Brain Cells Are Eliminated. Using senolytic drugs to decrease the number of "zombie cells," or senescent cells, in mice brains, the drugs ended anxious behavior and reduced lipid cells in the brains which then continued with normal neurological cell growth.

See the source article by following the link below:
Obesity-Driven Anxiety Lessens When Old Brain Cells Are Eliminated. Using senolytic drugs to decrease the number of "zombie cells," or senescent cells, in mice brains, the drugs ended anxious behavior and reduced lipid cells in the brains which then continued with normal neurological cell growth.