Index Catalog // ScholarsArchive@OSU

The aging endoplasmic reticulum

Creator:: Dixon, Brian M.
Abstract:: Hallmarks of aging include the accumulation of aberrant proteins and a lower resistance to stresses. Because the endoplasmic reticulum (ER) functions to fold proteins and possesses unique stress sensing pathways, the central hypothesis of this dissertation is that the ER is a target of cellular aging and significantly underlies these...
Resource Type:: Dissertation

Reversing menstrual dysfunction (REMEDY) : the impact of menstrual status on musculoskeletal and hormonal health

Creator:: Kam, Lynn Cialdella
Abstract:: Menstrual dysfunction (MD), possibly due to lower energy availability (EA), is prevalent in active women and associated with unfavorable heath consequences. PURPOSE: To determine if EA improvements in endurance-trained women, using a daily Carbohydrate-Protein supplement (CHO-PRO), will restore menstrual function and improve musculoskeletal health. METHODS: Athletes with MD (ExMD; n=8;...
Resource Type:: Dissertation
Full Text:: Maddalozzo assisted with data collection. Dr. Jeffrey Widrick assisted with the design of muscle analysis

Acute and delayed effects of an exhaustive bout of exercise on landing biomechanics in women and men

Creator:: Kipp, Kristof
Abstract:: Although female athletes are at greater risk of non-contact knee injuries than men, the factors that contribute to these injuries are not well understood. One important question is whether intense exercise influences the risk of knee injury, both acutely and over the following days. The purpose of this study was...
Resource Type:: Dissertation

Spinal control differences between the sexes

Creator:: Johnson, Samuel T.
Abstract:: Despite years of research, females continue to have a higher incidence of non-contact ACL injuries. One of the major findings of this research is that males and females perform certain tasks, such as, cutting, landing, and single-leg squatting, differently. In particular, females tend to move the knee into a more...
Resource Type:: Dissertation
Full Text:: appreciation to my committee, Drs. Hoffman, Hannigan, Yun, Widrick, and Bernieri, for all of their time

Construct validation of self-report with assistance to measure physical activity behavior in adults with intellectual disabilities

Creator:: Johnson, Marquell J.
Abstract:: The purpose of this study was to examine the evidence of construct validity for self-report with assistance from a secondary source as a measure of physical activity (PA) in adults with intellectual disabilities (ID) in free-living environments. Thirty-seven participants (21 females, 16 males) with mild to moderate ID aged 19-74...
Resource Type:: Dissertation
Full Text:: . Abstract approved: _____________________________________________________________________ Jeffrey A

VO₂peak and running economy in female collegiate soccer players across a competitive season

Creator:: Olson, Johanna R.
Abstract:: Running economy (RE) is the amount of oxygen utilized (ml.kg⁻¹min⁻¹) when running a fixed speed, and it has been demonstrated to be an important factor determining race performance in distance runners. There is evidence that running economy and/or maximal oxygen consumption (VO₂max) improves over the course of a training season...
Resource Type:: Masters Thesis
Full Text:: and Dr. Jeff Widrick for their, knowledge, input, and support. The participants, who so readily

The effects of whole body vibration on bone recovery following hindlimb unloading of adult female rats

Creator:: Herron, Jacquelyn Camille
Abstract:: Introduction: A bone deficit is found to persist five years following a hip fracture and 10 years post tibial fracture in adults. We examined the effect of whole body vibration (Vib) as a means for enhancing whole body composition and bone recovery following hindlimb unloading (HU) of adult female rats....
Resource Type:: Masters Thesis
Full Text:: would like to thank Dr. Jeffrey Widrick for serving on her thesis committee, allowing her to complete

Crystallin proteolysis in lens during aging and cataract formation

Creator:: Ueda, Yoji
Abstract:: The major purpose of this research was to characterize partially degraded proteins appearing in the ocular lens during aging and cataract, and to identify the responsible proteolytic activities. This research is significant, because increased protein degradation is associated with lens opacification and cataract. Determining the sites where lens proteins become...
Resource Type:: Dissertation
Full Text:: . Jeffrey J. Widrick, Dr. Gary E. DeLander, and Dr. J. Boone Kauffman for their advice and suggestions

Effects of the aging-related loss in lower extremity strength on the feasible region for balance recovery

Creator:: Kadono, Norio
Abstract:: A backward fall is a major cause of hip fractures. Hip fractures have the potential to increase the mortality rate of older adults. Thus, the prevention of backward falls by older adults is a critical subject to be studied. Specifically, it remains unknown what effect aging-related losses in muscle strength...
Resource Type:: Dissertation
Full Text:: committee, Dr. Bay, Dr. Higdon, and Dr. Widrick, and my graduate representative, Dr. Mullet. Also, I

Three-dimensional motion of the center of mass and energetic cost across a variety of walking speeds : a comparison between adults with and without Down syndrome

Creator:: Agiovlasitis, Stamatis
Abstract:: It has been previously suggested that the walking pattern of individuals with Down syndrome is inefficient. This is thought to result from increased instability, particularly in the medio-lateral direction, due to the characteristic joint laxity and muscle hypotonia of individuals with DS. Therefore, this work was an attempt to gain...
Resource Type:: Dissertation
Full Text:: findings. Dr. Michael J. Pavol, Dr. Jeffrey Widrick, and Dr. Joonkoo Yun provided guidance in

ScholarsArchive@OSU

The aging endoplasmic reticulum

Reversing menstrual dysfunction (REMEDY) : the impact of menstrual status on musculoskeletal and hormonal health

Acute and delayed effects of an exhaustive bout of exercise on landing biomechanics in women and men

Spinal control differences between the sexes

Construct validation of self-report with assistance to measure physical activity behavior in adults with intellectual disabilities

VO₂peak and running economy in female collegiate soccer players across a competitive season

The effects of whole body vibration on bone recovery following hindlimb unloading of adult female rats

Crystallin proteolysis in lens during aging and cataract formation

Effects of the aging-related loss in lower extremity strength on the feasible region for balance recovery

Three-dimensional motion of the center of mass and energetic cost across a variety of walking speeds : a comparison between adults with and without Down syndrome

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