Tag: Cellular mechanisms

Over 1,000 different phytochemicals have been identified to date, each with unique properties that influence human health. Understanding what is the mechanism of action of phytochemicals is crucial to appreciating their wide-ranging therapeutic benefits and appreciating their role in disease prevention.

Pharmacologically, caffeine is an effective ergogenic aid that affects multiple systems in the body, including calcium dynamics. The question, "Does caffeine trigger calcium release?" is central to understanding its profound cellular effects, particularly within muscle and nerve cells.

Over eight decades of research, starting with animal studies in the 1930s, have revealed that calorie restriction (CR) can extend lifespan and healthspan in many species. What is the theory behind calorie restriction that explains this profound effect? The primary theory suggests that reducing energy intake without causing malnutrition activates key cellular pathways and metabolic shifts that enhance the body's resilience and delay the aging process.