HIV envelope protein gp120 and the regulatory virus protein, Tat, are involved in BBB breakdown
Hormone changes, increased blood volume and underlying conditions like thyroid disorders can all contribute to an irregular heartbeat
ROS and nuclear signaling Most ROS-sensitive pathways transduce cytoplasmic signals to the nucleus, where they influence the activity of transcription factors that control the expression of a wide array of genes
Intense abdominal pain that goes beyond cramping, especially pain that radiates to the back
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Because of this origin, it is studied as a potential communicator between mitochondria and the rest of the cell, a role researchers refer to as retrograde mitochondrial signaling