Clinical Research & Meta-Analyses Reviews

Magnesium L-threonate: research on the blood-brain barrier, memory and the Alzheimer's model. Mechanism, data and limits.

L-theanine + caffeine: how the combination gives calm focus without jitter. Let's look at the mechanisms, ratio and food sources.

Glucosamine and Chondroitin for joints: why research results are contradictory. Let's look at osteoarthritis, meta-analyses and dosages.

Lion's Mane mushroom: what research shows about NGF and BDNF. Mechanism, effects on the nervous system, cognition and limits of data.

Creatine beyond muscles: how it affects cognitive function in older adults. Mechanisms, research, the role for brain and memory, dosages and safety.

Omega-3 and the brain: what research shows about memory, cognitive health and mood. The role of EPA/DHA, data and limits.

Vitamin B12 and folate: why deficiency builds up for years, homocysteine and the MTHFR mutation. Let's look at effects on vessels and tests.

Curcumin and bioavailability: what research shows for inflammation and pain. Which forms are studied, mechanisms, dosages, limits of evidence.

Estrogen and phytoestrogens: the role of soy isoflavones (genistein, daidzein) in women's health. Let's look at research data and food sources.

N-acetylcysteine (NAC) is studied in randomised clinical trials for obsessive-compulsive disorder and depression. We break down the mechanisms and data.

Vitamin K2 (MK-7) in the prevention of vascular calcification: Rotterdam Study data. Let's look at its role in heart and vessel health.

The VITAL trial: a large randomized study of vitamin D and Omega-3 for the prevention of cancer and cardiovascular disease. Design, key results, limitations and what it means in practice.

Melatonin is known as the sleep hormone, but it is also a powerful antioxidant. We break down laboratory and clinical data on its potential role as an oncoprotector.

Vitamin D and multiple sclerosis: the link between latitude and vitamin D level, cohort and prospective studies. Genetics, prevention and norms.

Atherosclerosis and NR/NMN: how nicotinamide riboside and NMN affect the vessel wall. Let's look at animal and human study data.

Does Omega-3 really reduce the risk of heart attacks and strokes? An analysis of major meta-analyses 2020–2025 and key RCTs (GISSI, REDUCE-IT, STRENGTH, VITAL): dosages, forms, data interpretation and conclusions for cardiovascular health.

Psychobiotics are probiotics that affect mood and mind through the gut-brain axis. We break down the results of RCTs of Lactobacillus and Bifidobacterium, mechanisms and practice.

Berberine and metformin: comparing effectiveness for blood sugar control and metabolism. Mechanisms, research data, differences, what suits whom.

The AREDS and AREDS2 studies (National Eye Institute): which vitamin and micronutrient formula slows age-related macular degeneration (AMD). Composition, doses, results and who it suits.