Results 41 to 50 of about 13,436 (199)

Investigation of the content of anabolic steroids in food supplements used in sports practice

All Life, 2023
The goal of this study is to establish the presence or absence of anabolic androgenic steroids in food supplements implemented in sports practice, to assess the health risk from intake of food supplements with quality and content discrepancies in ...
Elina Petkova-Gueorguieva, Stanislav Gueorguiev, Hristina Lebanova, Anna Mihaylova, Vasil Madzharov   +4 more
doaj   +1 more source

Anabolic androgenic steroids and cardiomyopathy: an update

Frontiers in Cardiovascular Medicine, 2023
Anabolic androgenic steroids (AAS) include endogenously produced androgens like testosterone and their synthetic derivatives. Their influence on multiple metabolic pathways across organ systems results in an extensive side effect profile.
Kahtan Fadah, Gokul Gopi, Ajay Lingireddy, Vanessa Blumer, Tracy Dewald, Robert J. Mentz   +5 more
doaj   +1 more source

Inter‐tissue relationships of gene expression in liver, muscle and adipose tissue of children with end‐stage chronic liver disease

Journal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives End‐stage chronic liver disease in children is associated with sarcopenia and aberrant adipose tissue mass. We investigated correlations between liver pathology‐associated gene pathways (fibrosis, inflammation and steatosis) and metabolic genes in muscle and adipose tissue.
Eirini Kyrana, Cheng Zhang, Han Jin, Siamak Salehi, Jonathan C. K. Wells, Maesha Deheragoda, Ragai R. Mitry, Anil Dhawan   +7 more
wiley   +1 more source

Proteomic and Metabolomic Profiling Reveal Mitochondrial Transplantation–Mediated Reprogramming in Gastric Cancer Cells

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Mitochondria provide multiple functions for cellular physiology. Transplantation of mitochondria isolated from gastric epithelial cells GES‐1 reducing the malignancy of gastric cancer cells AGS was previously reported. To elucidate the underlying mechanisms, TMT‐based proteomic analysis coupling ingenuity pathway software prediction revealed ...
Ping‐Chen Chen, Chen‐Kai Liu, Ching‐Chung Tsai, Erna Sulistyowati, Fu‐An Li, Chung‐Jung Liu, Deng‐Chyang Wu, Shih‐Hsuan Chou, Fu‐Chen Kuo, Bin Huang   +9 more
wiley   +1 more source

Anabolic-androgenic steroids and cardiovascular risk

Chinese Medical Journal, 2019
. Objective:. Anabolic-androgenic steroids (AAS) represents a group of synthetic testosterone derivatives that play an important role in clinical treatment.
Jian-Di Liu, Yan-Qing Wu, Yi Cui
doaj   +1 more source

Evidence map and gap analysis of metabolic change in pediatric growth hormone deficiency treated with growth hormone

Pediatric Investigation, EarlyView.
This evidence map of 63 studies (n = 6158) showed growth hormone therapy in children with growth hormone deficiency has neutral glucose effects, mixed lipid outcomes, potential benefits for bone mineral density, bone mineral content, and parathyroid hormone, but generally no impact on thyroid function, body composition, or body mass index.
Wei Wu, Ningyi Song, Yue Zhao, Caiqi Du, Yuning Zhao, You Wu, Xiaoping Luo   +6 more
wiley   +1 more source

Hepatotoxicity of anabolic androgenic steroids in sport

Journal of Education, Health and Sport, 2020
Introduction and purpose: Anabolic-androgenic steroids (AAS) abuse is a common practice among professional as well as recreational athletes. The prevalence of this phenomenon seems to be continuously escalating, too.
Michał Jakub Sekuła, Blanka Świerczyńska, Krzysztof Smoluchowski, Adrian Undziakiewicz, Halina Piecewicz-Szczęsna   +4 more
doaj   +1 more source

Endocrine therapy‐induced cancer‐related fatigue in hormone‐dependent malignancies: Mechanisms, impact, and management strategies

Precision Medical Sciences, EarlyView.
Multipathway schematic of endocrine therapy–induced cancer‐related fatigue. Endocrine interventions trigger four interacting mechanisms—neuroendocrine dysregulation, systemic inflammation, energy‐metabolic failure, and psycho‐behavioral amplification—that culminate in the multidimensional CRF phenotype.
Jiajing Jiang, Jun Lu, Sen Qin, Ruzhou Chen, Qiuchen Zhang, Lvqi He, Yubei Li, Jingyao Yan   +7 more
wiley   +1 more source

Sex Hormones and the Risk of Nasal Polyps: A Two‐Sample Mendelian Randomization Study

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective The pathophysiological roles of sex hormones in airway inflammation have drawn much attention recently. We aimed to explore the causal effect of sex hormones on chronic rhinosinusitis (CRS) and nasal polyps (NP) via a Mendelian randomization (MR) study.
Ying Zhu, Jia‐Yao Zhou, Shi‐Yao Zhang, Ru Tang, Chun‐Yu Luo, Yue‐Long Gu, Zhi‐Peng Li, Wei‐Tian Zhang   +7 more
wiley   +1 more source

Facial features and unethical behavior - Doped athletes show higher facial width-to-height ratios than non-doping sanctioned athletes.

PLoS ONE, 2019
Past research has emphasized the role of facial structures in predicting social behavior. In particular the facial width-to-height ratio (fWHR) was found to be a reliable predictor for antisocial and unethical behavior.
Bjoern Krenn, Callum Buehler
doaj   +1 more source