Tag: Cancer therapy

According to a 2021 review, some cancer cells can be selectively killed by limiting their arginine supply, a strategy known as arginine deprivation therapy. However, attempting to deprive the body of arginine through diet is unsafe and not recommended, given its crucial role in overall health.

Native curcumin, a powerful polyphenol from turmeric, is severely limited in its therapeutic use by poor aqueous solubility and minimal bioavailability, with one study showing less than 50 ng/mL reaching the bloodstream even at high oral doses. Curcumin nanoformulations offer a solution by encapsulating curcumin in nanocarriers, dramatically improving its solubility, stability, and therapeutic efficacy.

According to several studies, a significant number of patients with malignant brain tumors are found to be vitamin D deficient upon hospital admission. This has spurred extensive research into the question: Is vitamin D good for brain tumors? Emerging evidence suggests a complex relationship, with promising preclinical findings that warrant further investigation in human clinical trials.

The human body naturally produces tyrosine, but its pathways can be deliberately or inadvertently blocked, impacting crucial biological functions. Understanding what blocks tyrosine is critical to comprehending the mechanisms behind certain medical treatments, genetic disorders, and physiological processes.

Over the past two decades, research has revealed that cancer cells often display a marked dependence on the amino acid glutamine. This phenomenon, known as glutamine addiction, refers to the metabolic reprogramming that makes cancer cells heavily reliant on this nutrient for survival and proliferation, unlike normal cells.

Over the past 50 years, the discussion surrounding vitamin C's role in the body has been a subject of extensive research and debate. Far from being a simple 'good guy' or 'bad guy' molecule, vitamin C's behavior is complex, demonstrating a dual nature where it can act as either an antioxidant or an oxidant.