The UNT Honors College is dedicated to enriching the undergraduate academic experience for talented, motivated, and well-prepared students. The college offers its members many benefits, including challenging classes, training in research methods and skills, eligibility to live in Rawlins Hall or Honors Hall, and a supportive social and academic environment.
Poster for the 2010 University Scholars Day at the University of North Texas discussing a study of the aging process.
Physical Description
1 p.
Notes
Abstract: There are many theories as to why the biological process of aging takes place. The free radical theory postulates that organisms age due to the buildup of free radical damage over time. Free radicals are any number of atoms or molecules that have an unpaired electron in their outer shell. For biological organisms, free radical damage is associated with oxidative damage. Antioxidants act as reducing agents that limit oxidative damage. In theory, reducing oxidative damage should increase the lifespan of an organism. Free radicals are only one factor in the aging process. Another key contributor to aging lies within genes. Organisms are preprogrammed to age and eventually die to ensure that evolution can occur. Humans age progressively over time due to the presence of protein ∆50 lamin A.
This poster is part of the following collection of related materials.
UNT Undergraduate Student Works
This collection presents scholarly and artistic content created by undergraduate students. All materials have been previously accepted by a professional organization or approved by a faculty mentor. Most classroom assignments are not eligible for inclusion. The collection includes, but is not limited to Honors College theses, thesis supplemental files, professional presentations, articles, and posters. Some items in this collection are restricted to use by the UNT community.
