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Fitness News From Lean Muscle Body

Discover the latest fitness and bodybuilding news from top sources to keep up to date with the industry.

  • by vkim
    The Olympia Fitness and Performance Weekend brings together the best and brightest from around the world, and that doesn’t only apply to the athletes flexing on stage. Celebrities and influencers of all kinds want to be a part of the Olympia experience, a reality that’s placing new fans and fresh eyes on the event regarded […]
  • by vkim
    On Episode 302 of The Menace Podcast, host Dennis James was joined by Milos Sarcev and Chris Cormier, and the conversation soon turned to the incredible booking that “The Menace” has made ahead of the 2026 Europa Pro. Just two-weeks out from his attempt to reclaim the Olympia crown in Las Vegas, Samson Dauda will […]
  • by vkim
    Scroll through Christina Kirkman’s social feed, and it’s easy to think she has life figured out. There’s the boxing, the travel, the outfits, the humor, the confidence, and, yes, the physique. But the more you talk to Kirkman, the clearer it becomes that what you see online isn’t a carefully constructed version of who she […]
  • by vkim
    The Olympia Weekend has earned a reputation as a prestigious platform for powerlifting, and that tradition will continue in 2026. The titles of Mr. and Ms. Powerlifting Olympia will be presented at the USA Powerlifting Olympia Championships will be held in the Las Vegas Convention Center in Las Vegas, Nevada on September 25th and 26th […]
  • by vkim
    Paul George is entering his 17th season in the NBA. Given that experience, he knows the difference between being able to work hard and knowing when hard work is actually beneficial. As a young player, the equation seems simple. More reps. More time in the gym. More drill work. Push through any nagging ailments and […]
  • GLP-1 drugs such as Ozempic, Wegovy, and Zepbound may increase hair-loss risk by 7% in men who are already genetically susceptible to male-pattern baldness. The findings suggest thinning hair may not be caused only by rapid weight loss and could also reflect a biological link between GLP-1 activity and hair follicles.
  • A large study involving more than 270,000 people has linked higher blood levels of the amino acid tyrosine to a shorter lifespan in men. Using both observational data and genetic analysis, researchers found that elevated tyrosine could potentially reduce male life expectancy by nearly a year, while no significant effect appeared in women. Tyrosine is […]
  • Scientists in Japan have identified a natural compound found in blueberries, grapes, and other berries that may help muscle cells burn excess fat instead of storing it. The compound, pterostilbene, reduced abnormal fat buildup in cultured mouse muscle cells by boosting fat breakdown and helping stabilize a key protein involved in fatty acid metabolism.
  • UCLA researchers have discovered two powerful influences that help guide how the human brain forms before birth. Radial glia, stem cells responsible for producing much of the cerebral cortex, change their behavior depending on how they process glucose and on physical contact with signals arriving from the thalamus. Those signals can alter which types of […]
  • Aging may be partly fueled by immune cells losing their ability to clear away damaged, inflammation-promoting cells. Blocking a single receptor restored that cleanup process in mice, reducing inflammation and helping their organs, muscles, and memory remain remarkably youthful.
  • Sitting for long, uninterrupted stretches may carry greater health risks than sitting the same amount of time in shorter bouts. Researchers found that each extra hour of prolonged sedentary behavior was associated with a 9% higher risk of cancer death. Breaking up sitting with movement showed the opposite pattern, while replacing an hour of prolonged […]
  • “Broken heart syndrome” can mimic a heart attack so closely that patients often need invasive testing to tell the difference. Researchers have now developed the BioTAK score, which combines biological sex with blood biomarkers to identify the condition before cardiac catheterization. In a validation study of nearly 1,800 patients, it correctly classified almost 90% of […]
  • Obesity appears to leave a molecular imprint on key immune cells that may persist for 5 to 10 years after weight loss. This long-lasting “obesity memory” could help explain why some obesity-related health risks remain elevated even after body weight returns to normal.
  • Scientists have identified a protein that acts like a brake on the nervous system’s ability to repair damaged connections. Blocking AHR helped injured nerve fibers regrow and improved movement and sensation in mice with nerve or spinal cord injuries. The discovery could eventually point toward new treatments designed to shift neurons from simply surviving an […]
  • Early-life stress may physically alter how DNA is packaged in the brain, leaving stress-related genes primed to activate more easily years later. In mice, researchers were able to block this effect, preventing the heightened anxiety and stress sensitivity that otherwise appeared in adulthood.
  • Exercise may not be a powerful weight-loss tool on its own, but it appears to play a much bigger role in preventing lost weight from returning. By preserving muscle, supporting metabolism, improving fat burning, and regulating appetite and blood sugar, regular activity can make long-term weight maintenance easier.
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