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Journal of Undergraduate Research

Journal

2016

Stress

Articles 1 - 2 of 2

Full-Text Articles in Physiology

The Neuroprotective Effect Of Exercise On Memory Impairment Induced By Stress, Jeff Edwards Mar 2016

The Neuroprotective Effect Of Exercise On Memory Impairment Induced By Stress, Jeff Edwards

Journal of Undergraduate Research

The objectives of this award were met, especially in regard to the mentoring focus of the award. The students have been mentored and trained in an effective manner as outlined in my Mentoring Plan (abbreviated below). This includes mentoring students in research, writing, publishing, presenting at conferences, etc. Indeed, one measure of the success of mentoring is demonstrated by the fact that all the students graduating from my lab during this time were accepted to the professional school of their choice (see students listed below). Research, especially where the students are actually involved in all aspects of it including data …


Exercising To Stay Mentally Fit, Tyler Hammond, Dr. Jerffrey Edwards Feb 2016

Exercising To Stay Mentally Fit, Tyler Hammond, Dr. Jerffrey Edwards

Journal of Undergraduate Research

Both exercise and stress have an impact on learning and memory. Exercise appears to have positive effects on learning and memory while stress appears to have negative effects on learning and memory. Previous work in our lab has demonstrated that exercise enhances long-term potentiation mediated by electrical stimulus in the hippocampus and that stress decreases long-term potentiation mediated by electrical stimulus in the hippocampus. Long-term potentiation is a measure of the strengthening of the synapses following an electrical stimulus intended to model learning and memory. The hippocampus is the area of the brain commonly deemed responsible for long-term declarative memories.