New Drug that Could Extend Dogs Lives Getting Closer to Reality

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New Drug that Could Extend Dogs Lives

It is tempting for most dog owners to consider extending their pets’ lifespan. A dog can live up to only 10 to 13 years which is very short compared to the average human life span and some larger breeds actually have a shorter lifespan. The good news is new drug that could extend dogs lives getting closer to reality.

Emilie Adams, a New York resident who owns three Rhodesian Ridgebacks, tells Emily Anthes of the New York Times, “When you adopt a dog, you’re adopting future heartbreak.” “It’s worth it in terms of time,” she asserts, However, their lifespans are shorter than ours.” Are you enjoying the New Drug that Could Extend Dogs Lives news? Please let us know.

Key Points of New Drug that Could Extend Dogs Lives

  • A groundbreaking study explores the potential of repamasin to extend the lifespan of aging dogs.
  • Dog owners administer pills, aiming to enhance dogs’ longevity, with potential implications for humans.
  • Jake and Dennis, aged 10, actively participate in the dog aging project, a multi-year investigation.
  • The study, led by experts from the University of Washington School of Medicine, involves rigorous testing.
  • Rapamason, a drug used in cancer treatment, is being investigated for its anti-aging effects in dogs.
  • The study spans multiple trial sites across the U.S., involving over 85 dogs in the Triad test.
  • Owners are unaware of their dogs’ medication dosages, part of the meticulous study design.
  • Preliminary results suggest positive changes in dogs’ energy levels and coat color.
  • Rapamason’s history in combating cancers and extending lifespans in various organisms is noted.
  • The drug’s immune-suppressing properties and risks are under thorough examination in canine subjects.
  • Another initiative by biotech startup Loyal explores anti-aging interventions in dogs, seeking FDA approval.
  • Loyal’s approach aims for affordability, accessibility, and safety in dog-focused treatments.
  • Two distinctive pills, Loy-001 and Loy-002, are developed to target aging in different dog demographics.
  • Halayo envisions translating this model to human healthcare, making affordable daily pills a preventive staple.
  • Matt Keeberlain and Halayo emphasize the importance of extending the healthy longevity of pet dogs.
  • Dog owners are encouraged to nominate their dogs for participation in the dog aging project.


Loyal is a San Francisco-based biotech company that has recently announced that its anti-ageing drug for dogs has cleared the first of several hurdles needed for approval by the FDA. Although the drug needs to undergo clinical trials, this is the first time FDA has indicated that longevity drugs can be endorsed (Hilary Brueck in Business Insider).

Scientists have wondered how to slow down the aging process and lengthen the lifespan for a long time. A previous study conducted in roundworms edited two cell pathways, increasing their lifespan by 500 percent. Recently, scientists are reported to have reversed aging signs in mice. Are you enjoying the New Drug that Could Extend Dogs Lives news? Please let us know.

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However, aging is more complex and the longer-lived organism such as man is yet to be hacked. First of all, it would take decades for the clinical trials to collect any data and the costs would be very high. However, Loyal CEO Celine Halioua suggests that dogs, which undergo similar age-related ailments to human at almost the same time frame in their lives, might be a suitable model for our own longevity.

“If a big dog is, you know, getting sick and dying from age-related disorders at the age of seven, eight, nine, he is gray-haired at age four. He’s getting a limp at age five,” Halioua tells Aleks Krotoski of the BBC series “Intrigue: Immortals.” “There is so much aging going on that even in 6 to 12 month you should be able to see if the drug is affecting that. After 6 to 12 months, you will not see anything happening in a person.

Loyal’s drug (LOY-001) is an injection-based treatment directed at insulin-like growth factor-1 (IGF-1). This hormone seems to be a matter of weight – it is found in greater concentration in larger dogs and less so in smaller dogs. As Mullen in Wired states research shows, that blocking IGF-1 in flies, worms and rodents can increase their longevity. Nevertheless, it appears that the hormone is not the only factor associated with canine longevity.

New Drug that Could Extend Dogs Lives

LOY-001 is for healthy dogs aged seven years and above with a body weight exceeding forty pounds. It would be administered by a veterinarian with a periodicity of between three to six months. Simultaneously, the company is working towards the daily pill called LOY-003.

Halioua, however, makes it clear, “We’re not making immortal dogs. That rate of aging will be slower, hopefully, which means the pet will be in a healthier state longer.” “That’s essential to all of the biology of what we’re doing.”

Significantly, it poses many ethical concerns such as how would animals be affected in terms of their quality of life. Don’t forget to visit the latest news at The Best Dog House.

Kate Creevy, a veterinarian at Texas A&M University and the chief veterinary officer of the Dog Aging Project, which is conducting a trial into a different anti-aging drug for dogs called Rapamycin, told the Times, “If it proves true that it extends lif I do not want my dog to live an additional two years in poor health.

According to Per Loyal, dogs have been manipulated by humans through selective breeding for years. Perhaps, this may have led to the fast aging of the big dog.

Wired reports that the company shall initiate a large scale clinical trial with 1,000 large and giant dogs and plan to have a product on the market by 2026.

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