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Full-Text Articles in Life Sciences

Serum Il-6 Is Increased During Performance Cycling After Energy Drink Consumption, Jonathan Woodson, Melody Phillips, Jacob Ross, Kelyn Rola, Kenneth Christensen Mar 2010

Serum Il-6 Is Increased During Performance Cycling After Energy Drink Consumption, Jonathan Woodson, Melody Phillips, Jacob Ross, Kelyn Rola, Kenneth Christensen

International Journal of Exercise Science: Conference Proceedings

Energy Drinks (ED) have become popular preexercise supplements due to the stimulant effects of their ingredients such as caffeine. Other ingredients including carbohydrate (CHO), glucuronolactone and taurine may also contribute to performance enhancement. Purpose: The purpose of this study was to investigate the influence of energy drink consumption on cycling performance, substrate oxidation and immune-related variables. Methods: This study was a blinded, randomized, cross-over design with 3 experimental conditions. Eleven trained male cyclists (mean age 33.4±8.9 yr, body mass 81±7.6 kg, VO2max 51.72±3.4 ml*kg-1*min-1) consumed 3 different 500 ml beverages: 1) Energy Drink (ED1- 2.0g taurine, 1.2 g glucoronolactone, 160 …


The Role Of Formins In Human Disease, Aaron D. Deward, Kathryn M. Eisenmann, Stephen F. Matheson, Arthur S. Alberts Feb 2010

The Role Of Formins In Human Disease, Aaron D. Deward, Kathryn M. Eisenmann, Stephen F. Matheson, Arthur S. Alberts

University Faculty Publications and Creative Works

Formins are a conserved family of proteins that play key roles in cytoskeletal remodeling. They nucleate and processively elongate non-branched actin filaments and also modulate microtubule dynamics. Despite their significant contributions to cell biology and development, few studies have directly implicated formins in disease pathogenesis. This review highlights the roles of formins in cell division, migration, immunity, and microvesicle formation in the context of human disease. In addition, we discuss the importance of controlling formin activity and protein expression to maintain cell homeostasis. © 2009 Elsevier B.V. All rights reserved.


The Immune Response In The Central Nervous System During West Nile Virus Persistence, Barbara Sharon Stewart Jan 2010

The Immune Response In The Central Nervous System During West Nile Virus Persistence, Barbara Sharon Stewart

Legacy Theses & Dissertations (2009 - 2024)

West Nile virus (WNV) persists in a wide array of hosts ranging from mice to humans. In convalescent humans, WNV RNA persists in urine for up to 6.7 years, and IgM antibody against WNV persists in serum for up to 12 months post-inoculation (p.i.). Previous work using the mouse model demonstrated that WNV persists in central nervous system (CNS) tissues as infectious virus and as RNA for up to 4 months and 6 months p.i., respectively. In this study, we sought to elucidate the mechanism for viral persistence in the CNS using the mouse model. Characterization of the leukocyte infiltrate …


Immune Response To Type-2 Porcine Circovirus In Weaned Pigs, Hong Chen, Ke-Ying Zhang, Xue-Mei Ding, Zhi-Wen Xu, Dai-Wen Chen, Gang Tian Jan 2010

Immune Response To Type-2 Porcine Circovirus In Weaned Pigs, Hong Chen, Ke-Ying Zhang, Xue-Mei Ding, Zhi-Wen Xu, Dai-Wen Chen, Gang Tian

Turkish Journal of Veterinary & Animal Sciences

Sixteen crossbred barrows (Duroc × Landrace × Yorkshire) weaned at 28 days with an initial body weight of 5.12-8.64 kg and no antibodies to PCV2 were used in a 5-week trial to evaluate the immune response after intranasal inoculation with type-2 porcine circovirus. The percentage of peripheral blood ANAE+ T cells, PCV2 antibody titer, immunoglobulins, and serum IFN-\gamma, IL-2, and sIL-2R levels were determined. The results show that the percentage of peripheral blood ANAE+ T cells was notably higher in inoculated pigs 5 days post-inoculation (dpi) and significantly lower 21 dpi than in the control group. The anti-PCV2 titer in …