Advancing athletic assessment by integrating conventional methods with cutting-edge biomedical technologies for comprehensive performance, wellness, and longevity insights.

In modern athlete assessment, the integration of conventional biochemical and ergophysiologic monitoring with innovative methods like telomere analysis, genotyping/phenotypic profiling, and metabolomics has the potential to offer a comprehensive understanding of athletes' performance and potential longevity. Telomeres provide insights into cellular functioning, aging, and adaptation and elucidate the effects of training on cellular health. Genotype/phenotype analysis explores genetic variations associated with athletic performance, injury predisposition, and recovery needs, enabling personalization of training plans and interventions.

Metastin is not involved in metastatic potential of non-small cell lung cancer.

Metastin, the product of the KISS-1 gene, seems to represent a strong suppressant of metastasis for some types of cancer. The aim of this study is to explore whether circulating levels of metastin could be used as a marker for the metastatic potential of non-small cell lung cancer (NSCLC) as well as a diagnostic marker in NSCLC patients. The possible correlation between metastin and leptin circulating levels was also evaluated.

Increased serum levels of ghrelin at diagnosis mediate body weight loss in non-small cell lung cancer (NSCLC) patients.

Objective: Ghrelin is an orexigenic peptide implicated in body weight regulation, while cachexia is a multifactorial effect of non-small cell lung cancer (NSCLC) presented in patients with advanced disease. The aim of this study was to detect the role of ghrelin in cachexia and systemic inflammation of advanced NSCLC patients as well as its role as a diagnostic and prognostic tool.

Methods: Ghrelin serum levels were measured in 101 inoperable NSCLC patients before receiving any therapy (75 patients with weight loss and 26 without weight loss) and 60 healthy control volunteers.

The significance of leptin, adiponectin, and resistin serum levels in non-small cell lung cancer (NSCLC).

Adipose tissue secretes adipokines with proinflammatory and anti-inflammatory properties. Our aim was to assess the role of adipose tissue in generalized inflammatory state of advanced NSCLC patients and the possible use of leptin, adiponectin and resistin as diagnostic and prognostic markers. Correlation of adipose tissue with weight loss in advanced NSCLC patients was also studied.