Nicotinamide adenine dinucleotide, a coenzyme critical for cellular energy metabolism that declines with age. NAD+ precursors like NMN and NR are studied as longevity interventions.

Mechanistic target of rapamycin, a key nutrient-sensing pathway that regulates cell growth and aging. Inhibiting mTOR (e.g., with rapamycin) has shown lifespan extension in multiple organisms.

A class of drugs that selectively eliminate senescent (aged, dysfunctional) cells to reduce inflammation and improve tissue function.

What is Epigenetic clock?

A biomarker based on DNA methylation patterns that estimates biological age, often more predictive of health outcomes than chronological age.

The period of life spent in good health, free from chronic diseases and disability associated with aging.

An immunosuppressant drug that inhibits the mTOR pathway. Research shows rapamycin may extend lifespan and improve age-related health outcomes in multiple species.

What is Biological age?

A measure of how well or poorly your body is functioning relative to your chronological age, assessed through biomarkers such as DNA methylation, telomere length, and blood panels.

What is Caloric restriction?

A dietary regimen that reduces calorie intake without malnutrition. Caloric restriction is one of the most studied interventions shown to extend lifespan across species.

Protective caps at the ends of chromosomes that shorten with each cell division. Telomere length is associated with aging and age-related diseases.

A state in which cells permanently stop dividing but resist death, accumulating with age and secreting inflammatory factors that damage surrounding tissue.

A second-generation epigenetic clock that predicts time to death and is considered one of the most accurate measures of biological aging.

What is Inflammaging?

Chronic, low-grade inflammation that increases with age and contributes to the development of age-related diseases including cardiovascular disease, diabetes, and neurodegeneration.

The large-scale study of proteins in biological systems. In longevity research, proteomics identifies blood protein signatures that predict biological age and disease risk.

What is Yamanaka factors?

A set of four transcription factors (Oct4, Sox2, Klf4, c-Myc) that can reprogram adult cells to a pluripotent state. Partial reprogramming with Yamanaka factors is being explored to reverse cellular aging.

Nicotinamide mononucleotide, a precursor to NAD+ that is widely studied as a supplement to boost cellular energy and combat age-related decline.

A gene-editing technology that allows precise modifications to DNA. In longevity research, CRISPR is used to study and potentially modify genes associated with aging.

A cellular housekeeping process where cells break down and recycle damaged components. Declines with age and is stimulated by fasting.

What is Intermittent fasting?

An eating pattern that cycles between periods of fasting and eating. Various protocols (16:8, 5:2) are studied for metabolic, cardiovascular, and longevity benefits.

What is Zone 2 cardio?

Low-intensity aerobic exercise performed at roughly 60–70% of maximum heart rate, primarily using the aerobic energy system. Associated with mitochondrial health and longevity.

Geographic regions identified by researchers where people consistently live longer and healthier lives than average, including Sardinia, Okinawa, and Loma Linda.

What’s Next for Aging Research and Your Health?

Researchers gathered at the inaugural GIMM Festival in Lisbon, Portugal, from September 4 to 6, 2025, to discuss the future of aging and longevity research. This event brought together scientists, clinicians, artists, and members of civil society to collaboratively explore critical questions that could shape the direction of aging research and its impact on society. The festival aimed to create a shared roadmap for addressing the challenges and opportunities associated with aging.

For individuals interested in healthy aging, the discussions at the GIMM Festival could influence future research that directly impacts your well-being. Topics included the importance of understanding the biological factors of aging, ways to improve longevity, and the societal implications of an aging population. As researchers work to identify effective interventions, the findings could lead to advancements in areas such as muscle strength, cognitive function, and overall vitality, which are crucial for maintaining quality of life as you age.

The festival featured a series of scientific sessions and structured discussions, highlighting emerging questions in the field of aging. While the event generated valuable insights, it is important to note that the discussions were based on ongoing research rather than conclusive findings. The information shared represents early-stage ideas and hypotheses that will require further investigation and validation in future studies.

As the field of aging research evolves, staying informed about these developments can empower you to make choices that support your longevity and health. Engaging with emerging research and considering how it may apply to your lifestyle could help you navigate the complexities of aging in a proactive manner.

Source: nature.com