Results 61 to 70 of about 12,455,569 (289)

Associations between disordered eating, body dissatisfaction, and low energy availability in women collegiate athletes

Journal of the International Society of Sports Nutrition
Background Collegiate women athletes face unique challenges regarding nutrition, body image, and athletic performance, which increase their risk for low energy availability (LEA).
Christy V. Le, Andrew R. Jagim, Margaret T. Jones, Jennifer B. Fields   +3 more
doaj   +1 more source

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

FEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim, Marco Corazzari, Iman Osman, Jane Armstrong, Noel Carter   +4 more
wiley   +1 more source

Periodized carbohydrate intake influences metabolic flexibility and indices of running economy during endurance training in recreationally active males

Frontiers in Nutrition
PurposeLimited research has explored the long-term impact of diet periodization on metabolism, performance, and body composition. This eight-week study examined the effects of long-term periodized carbohydrate (CHO) intake on performance, substrate ...
Anna Maria Kripp, Anna Maria Kripp, Anna Maria Kripp, Andreas Feichter, Daniel König, Daniel König, Daniel König   +6 more
doaj   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source

Impact of collagen peptide supplementation together with long-term resistance training on maximal strength and muscle size in healthy adults – A systematic review and meta-analysis

Current Issues in Sport Science
Introduction & Purpose Of late, numerous studies have investigated the use of collagen peptides (CP) as an ergogenic aid to boost sports performance, although CP is frequently referred to as low-quality protein.
Kevin Bischof, Anna Moitzi, Daniel König   +2 more
doaj   +1 more source

The Science of Performance: Nutrition and Herbal Products in Sport

There are common goals for nutritional support depending on the type of training and individual factors. The aim is to determine the appropriate type, amount, and timing of nutrient intake and hydration. Additionally, many athletes face the risk of energy deficiency due to an imbalance between energy intake and expenditure.
BAYIR, Ecenur, KURT, Muhammed Salih, ELGİN CEBE, Gözde   +2 more
openaire   +2 more sources

Relationship Between Life Satisfaction and Nutrition of Students at the Faculty of Sports and Health Sciences at University

Progress in Nutrition, 2020
In this study, it is aimed to examine the relationship between life satisfaction and nutrition of the students studying at the faculty of sports and health sciences at university. 407 students, 244 women and 163 men, who study at the Faculty of Sport Sciences at Uşak University and the Faculty of Health Sciences in the 2018 - 2019 academic year ...
Yılmaz, Taner, Dalbudak, İbrahim, Yiğit, Şıhmehmet   +2 more
openaire   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

FEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito, Haduki Asano, Ayano Ueki, Joe Sakamoto, Yasuhiro Kamei, Hayato Tokumoto, Ayaka Yazawa, Shigeki Kamitani   +7 more
wiley   +1 more source

Anthropometric Characteristics and Body Composition Changes in a Five-Time Olympic Champion in Greco-Roman Wrestling: A Longitudinal Case Study Towards the Paris 2024 Olympic Games

Journal of Functional Morphology and Kinesiology
Purpose: This case study examines the anthropometric characteristics and body composition changes of a 41-year-old Cuban Greco-Roman 130 kg wrestler, a five-time Olympic gold medalist (2008–2024).
Wiliam Carvajal-Veitía, Carlos Abraham Herrera-Amante, Rodrigo Yáñez-Sepúlveda, Vladimir Gainza-Pérez, Yanell Deturnell-Campos, Carlos Cristi-Montero, Guillermo Cortés-Roco, César Octavio Ramos-García   +7 more
doaj   +1 more source

Risk Prediction Models for Recurrence After Curative Treatment of Early‐Stage or Locally Advanced Lung Cancer: A Systematic Review

Aging and Cancer, EarlyView.
This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel, S. Tissera, E. Paul, J. Zalcberg, R. G. Stirling   +4 more
wiley   +1 more source