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, PhD

Light therapy trial shows feasibility of home studies in Parkinson’s

Early data on recruitment and enrollment from Photopharmics’ Phase 3 clinical trial of its light-based, at-home therapy device for Parkinson’s disease — a novel treatment called Celeste — highlight both the interest in, and feasibility of, fully remote studies done in a patient’s home, according to the company. Such home-based, decentralized…

Texas scientist wins MJFF prize for Parkinson’s research

The Michael J. Fox Foundation for Parkinson’s Research (MJFF) recognized a Texas scientist for his contributions to Parkinson’s research and his commitment to mentoring the next generation of Parkinson’s scientists. Claudio Soto, PhD, a professor of neurology and director of the George and Cynthia Mitchell Center for Alzheimer’s…

Scientists seek causes of Parkinson’s neuropsychiatric symptoms

New U.S. Department of Defense-funded research at Binghamton University in New York is investigating the underlying causes of neuropsychiatric symptoms — those that result from medical conditions involving both neurologic and psychiatric components — in people with Parkinson’s disease. The four-year grant, totaling $3 million, is shared between Binghamton,…

New method may identify younger people at risk for Parkinson’s

A new method for detecting toxic protein clumps of alpha-synuclein in skin cells may help diagnose Parkinson’s disease up to two decades before motor symptoms appear, according to a recent study. The novel technology combines super-resolution microscopy and advanced computational analysis to precisely map the protein clumps’ molecules…