Telomir Pharmaceuticals Reports Favorable Safety Results for Telomir-1, Advancing Toward Clinical Trials
December 18th, 2025 2:35 PM
By: Newsworthy Staff
Telomir Pharmaceuticals announced positive safety results from IND-enabling studies for Telomir-1, showing no treatment-related toxicities and supporting progression toward first-in-human clinical trials for its epigenetic therapeutic targeting cancer and aging-related diseases.

Telomir Pharmaceuticals reported favorable results from comprehensive IND-enabling Good Laboratory Practice toxicology and safety pharmacology studies for its lead therapeutic candidate Telomir-1. The preclinical-stage biotechnology company announced that Telomir-1 demonstrated no treatment-related adverse or dose-limiting toxicities across cardiovascular, respiratory, phototoxicity, and repeat-dose evaluations in both rodent and non-rodent models. According to the company, Telomir-1 was well tolerated with no concerning cardiac or respiratory safety signals and no phototoxic potential, while showing only limited, reversible, and non-adverse findings in repeated-dose studies.
The studies demonstrated consistent systemic exposure and predictable pharmacokinetics following oral administration of Telomir-1. These results support continued advancement toward first-in-human clinical development pending completion of final quality assurance review and applicable regulatory pathways. The company's announcement represents a significant milestone in the development pathway for Telomir-1, which targets epigenetic mechanisms underlying cancer, aging, and degenerative diseases. The absence of dose-limiting toxicities in these comprehensive safety studies is particularly noteworthy given the compound's mechanism of action involving modulation of DNA and histone methylation, restoration of redox balance, and normalization of cellular function.
Telomir Pharmaceuticals' progress with Telomir-1 comes at a time when epigenetic therapies are gaining increased attention in the pharmaceutical industry for their potential to address fundamental biological processes associated with aging and disease. The favorable safety profile demonstrated in these studies suggests that Telomir-1 may have a therapeutic window suitable for clinical investigation. The company's approach to targeting root epigenetic mechanisms represents a novel strategy in the field of aging research and degenerative disease treatment. Further information about the company's developments is available through its newsroom at https://ibn.fm/TELO.
The successful completion of these IND-enabling studies positions Telomir Pharmaceuticals to move forward with regulatory submissions necessary to initiate human clinical trials. The comprehensive nature of the safety evaluations, covering multiple physiological systems and both rodent and non-rodent models, provides robust preclinical data to support clinical development. The predictable pharmacokinetics observed following oral administration is particularly important for potential patient convenience and compliance in future clinical settings. These results build upon previous preclinical studies that demonstrated Telomir-1's activity in modulating key epigenetic pathways involved in cellular aging and dysfunction.
Source Statement
This news article relied primarily on a press release disributed by InvestorBrandNetwork (IBN). You can read the source press release here,
