Nutrition & metabolism
Dietary patterns, nutrients and metabolic strategies studied for healthy ageing.
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Compare dietary patterns with specific nutrients and metabolic strategies. Study populations, duration and measured outcomes matter more than treating every diet-related paper as a longevity result.
16 topic dossiers connect research, trials, universities, funding and patent activity. Coverage is still growing; numbers describe the indexed records, not all evidence worldwide.
Caloric restriction
Research on energy restriction, fasting, dietary patterns, and ageing biology.
Open evidence dossier →Ketogenic diets
Ketogenic dietary patterns, ketone biology, brain health, and ageing.
Open evidence dossier →Protein and amino-acid restriction
Protein, methionine, and amino-acid restriction in ageing research.
Open evidence dossier →Time-restricted eating
Meal timing and daily eating windows studied separately from calorie restriction.
Open evidence dossier →Mediterranean diet
Dietary-pattern research on function, cognition, and chronic-disease risk.
Open evidence dossier →Intermittent fasting
Intermittent fasting schedules and their effects on metabolism, function and ageing outcomes.
Open evidence dossier →Fasting-mimicking diet
Periodic low-energy dietary protocols designed to reproduce selected fasting responses.
Open evidence dossier →Alternate-day fasting
Alternating fasting and eating days studied for metabolic health and ageing.
Open evidence dossier →Plant-based diets
Plant-forward dietary patterns and their association with healthspan and later-life outcomes.
Open evidence dossier →Dietary fibre
Dietary fibre, gut ecology and cardiometabolic health across ageing.
Open evidence dossier →Omega-3 fatty acids
Omega-3 intake and supplementation in cardiovascular, cognitive and healthy-ageing research.
Open evidence dossier →Vitamin D and ageing
Vitamin D status, supplementation, function and disease risk in later life.
Open evidence dossier →Magnesium and ageing
Magnesium status and supplementation in metabolic, muscular and cognitive ageing.
Open evidence dossier →Creatine and ageing
Creatine supplementation, muscle, cognition and function in older adults.
Open evidence dossier →Polyphenols and ageing
Dietary polyphenols, metabolism and age-related health outcomes.
Open evidence dossier →Probiotics and prebiotics
Microbiome-directed supplements and foods in healthy-ageing research.
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