Search Results - "Koutník, P"

Preparation of β-belite using liquid alkali silicates by Koutník, P.

“…The aim of this study is the preparation of β-belite by a solid-state reaction using powdered limestone, amorphous silica and liquid alkali silicates. The raw…”
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Anticatabolic Effects of Ketone Bodies in Skeletal Muscle by Koutnik, Andrew P., D’Agostino, Dominic P., Egan, Brendan

“…The ketone bodies acetoacetate (AcAc) and β-hydroxybutyrate (βHB) are the subject of renewed interest given recently established pleiotropic effects regulating…”
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Differential Rates of Glycation Following Exposure to Unique Monosaccharides by Clarke, Derek M, Koutnik, Andrew P, Johnson, Richard J, DeBlasi, Janine M, Bikman, Benjamin T, Arroyo, Juan A, Reynolds, Paul R

“…A complication of reducing sugars is that they can undergo Maillard chemical reactions, forming advanced glycation end-products (AGEs) that can induce…”
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Ketone Bodies Attenuate Wasting in Models of Atrophy by Koutnik, Andrew P., Poff, Angela M., Ward, Nathan P., DeBlasi, Janine M., Soliven, Maricel A., Romero, Matthew A., Roberson, Paul A., Fox, Carl D., Roberts, Michael D., D'Agostino, Dominic P.

“…Background Cancer Anorexia Cachexia Syndrome (CACS) is a distinct atrophy disease negatively influencing multiple aspects of clinical care and patient quality…”
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Ketone monoester attenuates oxygen desaturation during weighted ruck exercise under acute hypoxic exposure but does not impact cognitive performance by McClure, Tyler S., Phillips, Jeffrey, Kernagis, Dawn, Coleman, Kody, Chappe, Ed, Cutter, Gary R., Egan, Brendan, Norell, Todd, Stubbs, Brianna J., Bamman, Marcas M., Koutnik, Andrew P.

“…Acute ingestion of exogenous ketone supplements in the form of a (R)‐3‐hydroxybutyl (R)‐3‐hydroxybutyrate (R‐BD R‐βHB) ketone monoester (KME) can attenuate…”
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Ketone monoester attenuates declines in cognitive performance and oxygen saturation during acute severe hypoxic exposure under resting conditions by McClure, Tyler S., Phillips, Jeffrey, Koutnik, Andrew P., Coleman, Kody, Chappe, Ed, Cutter, Gary R., Egan, Brendan, Norell, Todd, Stubbs, Brianna J., Bamman, Marcas M., Kernagis, Dawn

“…Exogenous ketone supplements are a potential augmentation strategy for cognitive resilience during acute hypoxic exposure due to their capacity to attenuate…”
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Low carbohydrate high fat ketogenic diets on the exercise crossover point and glucose homeostasis by Noakes, T D, Prins, P J, Volek, J S, D'Agostino, D P, Koutnik, A P

“…In exercise science, the crossover effect denotes that fat oxidation is the primary fuel at rest and during low-intensity exercise with a shift towards an…”
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Resting-state heart rate variability after stressful events as a measure of stress tolerance among elite performers by Miyatsu, Toshiya, Smith, Briana M, Koutnik, Andrew P, Pirolli, Peter, Broderick, Timothy J

“…A common trait of elite performers is their ability to perform well when stressed by strong emotions such as fear. Developing objective measures of stress…”
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Complex I inhibition augments dichloroacetate cytotoxicity through enhancing oxidative stress in VM-M3 glioblastoma cells by Ward, Nathan P, Poff, Angela M, Koutnik, Andrew P, D'Agostino, Dominic P

“…The robust glycolytic metabolism of glioblastoma multiforme (GBM) has proven them susceptible to increases in oxidative metabolism induced by the pyruvate…”
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A Glutamate Scavenging Protocol Combined with Deanna Protocol in SOD1-G93A Mouse Model of ALS by Rogers, Christopher Q, Ramirez, Melissa, Landon, Carol S, DeBlasi, Janine M, Koutnik, Andrew P, Ari, Csilla, D'Agostino, Dominic P

“…Amyotrophic lateral sclerosis (ALS) is a progressive disease of neuronal degeneration in the motor cortex, brainstem, and spinal cord, resulting in impaired…”
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Exogenous Ketones Lower Blood Glucose Level in Rested and Exercised Rodent Models by Ari, Csilla, Murdun, Cem, Koutnik, Andrew P, Goldhagen, Craig R, Rogers, Christopher, Park, Collin, Bharwani, Sahil, Diamond, David M, Kindy, Mark S, D'Agostino, Dominic P, Kovács, Zsolt

“…Diseases involving inflammation and oxidative stress can be exacerbated by high blood glucose levels. Due to tight metabolic regulation, safely reducing blood…”
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The Metabolic and Endocrine Effects of a 12-Week Allulose-Rich Diet by Cayabyab, Kevin B, Shin, Marley J, Heimuli, Micah S, Kim, Iris J, D'Agostino, Dominic P, Johnson, Richard J, Koutnik, Andrew P, Bellissimo, Nick, Diamond, David M, Norwitz, Nicholas G, Arroyo, Juan A, Reynolds, Paul R, Bikman, Benjamin T

“…The global rise in type 2 diabetes (T2D) and obesity necessitates innovative dietary interventions. This study investigates the effects of allulose, a rare…”
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Exogenous Ketone Supplements Improved Motor Performance in Preclinical Rodent Models by Ari, Csilla, Murdun, Cem, Goldhagen, Craig, Koutnik, Andrew P, Bharwani, Sahil R, Diamond, David M, Kindy, Mark, D'Agostino, Dominic P, Kovacs, Zsolt

“…Nutritional ketosis has been proven effective for neurometabolic conditions and disorders linked to metabolic dysregulation. While inducing nutritional…”
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Metabolic and ruck performance effects of a novel, light‐weight, energy‐dense ketogenic bar by Buga, Alex, Crabtree, Chris D., Stoner, Justen T., Decker, Drew D., Robinson, Bradley T., Kackley, Madison L., Sapper, Teryn N., Buxton, Jeffrey D., D'Agostino, Dominic P., McClure, Tyler S., Berardi, Anthony, Cline, Shawn, Fleck, Trevor, Krout, Jared, Newby, Doran, Koutnik, Andrew P., Volek, Jeff S., Prins, Philip J.

“…New Findings What is the central question of the study? Can a novel, energy‐dense and lightweight ketogenic bar (1000 kcal) consumed 3 h before exercise…”
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Dose response of a novel exogenous ketone supplement on physiological, perceptual and performance parameters by Prins, Philip J, D'Agostino, Dominic P, Rogers, Christopher Q, Ault, Dana L, Welton, Gary L, Jones, Dalton W, Henson, Samuel R, Rothfuss, Tyler J, Aiken, Kylie G, Hose, Jantzen L, England, Emilia L, Atwell, Adam D, Buxton, Jeffrey D, Koutnik, Andrew P

“…Interest into the health, disease, and performance impact of exogenous ketone bodies has rapidly expanded due to their multifaceted physiological and signaling…”
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Expert consensus on nutrition and lower-carbohydrate diets: An evidence- and equity-based approach to dietary guidance by Volek, Jeff S, Yancy, Jr, William S, Gower, Barbara A, Phinney, Stephen D, Slavin, Joanne, Koutnik, Andrew P, Hurn, Michelle, Spinner, Jovonni, Cucuzzella, Mark, Hecht, Frederick M

“…There is a substantial body of clinical evidence supporting the beneficial effects of lower-carbohydrate dietary patterns on multiple established risk factors…”
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Low and high carbohydrate isocaloric diets on performance, fat oxidation, glucose and cardiometabolic health in middle age males by Prins, Philip J, Noakes, Timothy D, Buga, Alex, D'Agostino, Dominic P, Volek, Jeff S, Buxton, Jeffrey D, Heckman, Kara, Jones, Dalton W, Tobias, Naomi E, Grose, Holly M, Jenkins, Anna K, Jancay, Kelli T, Koutnik, Andrew P

“…High carbohydrate, low fat (HCLF) diets have been the predominant nutrition strategy for athletic performance, but recent evidence following multi-week…”
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Ketone Bodies Impact on Hypoxic CO2 Retention Protocol During Exercise by Prins, Philip J., Buxton, Jeffrey D., McClure, Tyler S., D’Agostino, Dominic P., Ault, Dana L., Welton, Gary L., Jones, Dalton W., Atwell, Adam D., Slack, Macey A., Slack, Marah L., Williams, Chloe E., Blanchflower, Morgan E., Kannel, Kristia K., Faulkner, Madison N., Szmaciasz, Hannah L., Croll, Stephanie M., Stanforth, Lindsey M., Harris, Tim D., Gwaltney, Holton C., Koutnik, Andrew P.

“…Exogenous ketone esters have demonstrated the capacity to increase oxygen availability during acute hypoxic exposure leading to the potential application of…”
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Human Adaptations to Multiday Saturation on NASA NEEMO by Koutnik, Andrew P, Favre, Michelle E, Noboa, Karina, Sanchez-Gonzalez, Marcos A, Moss, Sara E, Goubran, Bishoy, Ari, Csilla, Poff, Angela M, Rogers, Chris Q, DeBlasi, Janine M, Samy, Bishoy, Moussa, Mark, Serrador, Jorge M, D'Agostino, Dominic P

“…Human adaptation to extreme environments has been explored for over a century to understand human psychology, integrated physiology, comparative pathologies,…”
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Nutritional ketosis delays the onset of isoflurane induced anesthesia by Ari, Csilla, Kovács, Zsolt, Murdun, Cem, Koutnik, Andrew P, Goldhagen, Craig R, Rogers, Christopher, Diamond, David, D'Agostino, Dominic P

“…Ketogenic diet (KD) and exogenous ketone supplements can evoke sustained ketosis, which may modulate sleep and sleep-like effects. However, no studies have…”
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