Your Anti-Aging Playbook: Gene Therapy Explained l Liz Parrish | Ep #360

About this video

Niddam interviews Liz Parrish, who describes receiving experimental gene therapies herself and now leading a company developing them. Parrish argues that treating aging itself could address many diseases at once, discusses chromosome-end caps and cellular reprogramming as central targets, and contends that human gene-based approaches are unfairly feared compared with accepted interventions carrying known risks. The conversation also covers children with premature-aging conditions, access and cost, and why Parrish believes progress has been slowed by caution, partner choices, and public misunderstanding. The episode carries a paid promotion for a peptide vendor. All benefit and safety claims are Parrish’s advocacy, not established clinical outcomes.

Key takeaways

• Aging is framed by Parrish as a root process to treat, rather than managing each disease separately
• Self-experimentation is presented as advocacy and evidence generation, which listeners should distinguish carefully
• Risk comparisons only persuade if the comparator risks and uncertainties are stated honestly
• Access, cost, and public trust are presented as bottlenecks alongside the science itself
• Gene therapy for aging remains experimental, however confident its advocates sound

Episode details: published August 12, 2025 · 2.3K views · 1:22:15 long. Summary written by Self Growth Videos from the episode itself. The longevity and peptide concepts described are Nathalie Niddam’s or her guests’, presented for education — not medical advice. Consult a qualified professional before changing your own health practices. Disclosure: Niddam promotes peptide products through affiliate arrangements with peptide vendors, a commercial conflict; Self Growth Videos reproduces none of her codes.

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