Katherine Poinsatte, PhD,  Science Writer—

Katherine earned their PhD in Neuroscience from the University of Texas Southwestern Medical Center in Dallas, Texas where they studied the role of the immune system in promoting synaptic connectivity during recovery from stroke. They have received international recognition for their research on post-stroke neuroplasticity and neuroinflammation, as well as for developing image analysis pipelines using volumetric imaging methods and a supervised machine learning model.

Articles by Katherine Poinsatte

Anti-PPM1A antibodies may be AS biomarker, study finds

People with ankylosing spondylitis (AS) have significantly lower levels of self-reactive antibodies targeting protein phosphatase magnesium-dependent 1A (PPM1A) in their blood than healthy controls and people with rheumatoid arthritis, according to a pilot study. PPM1A is a protein implicated in several bodily processes, including wound healing, inflammation, and regulation…