Tag: Anabolic

Nitrogen balance studies are the gold standard for determining protein requirements, with a recent meta-analysis compiling data from 395 healthy adults to define their average nitrogen equilibrium. This article clarifies who is typically in nitrogen balance and explains what this metabolic state signifies for overall health.

According to the National Institutes of Health, myostatin is a protein that acts as a negative regulator of muscle growth, preventing skeletal muscles from growing excessively. This biological brake has captured the attention of fitness enthusiasts and researchers, prompting the question of whether dietary protein can actively reduce myostatin levels to unlock greater muscle potential.

Research suggests that active individuals require significantly more protein than the standard dietary recommendation to maximize muscle growth. This article explores exactly how much protein does it take to be anabolic, providing evidence-based strategies for optimizing your intake and training for the best results.

According to research published by the Journal of Sports Science & Medicine, multi-phase protein blends can offer prolonged amino acid delivery to muscles, a strategy often employed by premium brands. This is a core part of what makes Kevin Levrone protein unique, with formulas designed to offer both rapid and sustained nutritional support.

Approximately 70% of energy used during intense exercise by non-ketogenic athletes comes from glycogen stores derived from carbohydrates. The question of whether carbs are essential for building muscle, particularly for bodybuilders, has long been a subject of debate. While conventional wisdom has emphasized carb-loading for performance, newer research and anecdotal evidence from keto dieters suggest that gains are possible by leveraging alternative fuel sources.

In preclinical studies, BPC-157 has shown remarkable ability to accelerate muscle and soft tissue repair in animal models. But does BPC-157 increase muscle growth directly in humans, or is its effect more subtle and tied to enhanced recovery?

According to scientific literature, a class of peptides called growth hormone secretagogues (GHS) can significantly increase the body's natural production of human growth hormone (HGH). Exploring what peptide stimulates muscle growth involves understanding these signaling molecules that influence muscle development, fat metabolism, and recovery processes.

L-arginine is a semi-essential amino acid used by the body to produce protein and create the signaling molecule nitric oxide. While its role in protein synthesis and blood flow is clear, its direct anabolic effects for healthy individuals seeking significant muscle mass gains are often overstated in marketing.

Multiple scientific studies confirm that consuming branched-chain amino acids (BCAAs) does not lower testosterone levels; in fact, some evidence suggests a beneficial effect on the testosterone-to-cortisol ratio following intense exercise. This information counters a common misconception and provides clarity on the hormonal impact of BCAAs for those in the fitness community and beyond.

The body naturally enters a catabolic state, or breakdown phase, just a few hours after eating as it begins to use stored energy. Understanding how many hours is catabolic is crucial for managing your metabolism, especially for fitness goals and fasting protocols.