Dementia
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Scientists test rapamycin to slow aging in dogs #shorts
60 Minutes· 2026-03-31 15:00
Progress in preventing Alzheimer's and other forms of dementia, which will affect an estimated 40% of Americans over 55, has been slow. The dog aging project hopes to change that by testing the drug rapamy. In mice, it's been shown to slow cognitive decline and increase life expectancy by a remarkable 60%.That's led some longevity researchers and influencers to suggest rapamy for human use. So basically >> to understand whether it might work in dogs, Julie Moreno, a molecular biologist from Colorado State U ...
How dementia changes the brain #shorts
60 Minutes· 2026-03-31 15:00
This is half of a human brain. >> This is This is half a human brain. >> That's a dog brain. >> That's the dog brain.>> Half a brain. Wow. >> Dr.. Keane showed us how similar dogs brains are to humans. >> You can see the the dog brain has the same frontal lobe, temporal lobe, occipital lobe, >> the same basic shape as the human brain, just >> very, very similar. >> And it turns out dementia changes brain size and structure in very similar ways in both species.>> This is a person in their 80s who was not dem ...
How dementia appears in dogs #shorts
60 Minutes· 2026-03-31 15:00
When some of the dogs in the aging project die, their brains are donated and examined. >> Dr. . Dirk Keane is a neuropathologist from the University of Washington.For the past 20 years, he studied thousands of human brains looking for causes of Alzheimer's. His motivation for participating in the dog aging project was watching his mother suffer from Alzheimer's and also seeing his dog spring decline from what looked like to him the same disease, what some call doggy dementia. >> So that spring when she was ...
Why dogs are ideal for studying human aging #shorts
60 Minutes· 2026-03-31 14:58
I think a lot of people would be surprised to know that there are neurologists for animals. >> Yes, a lot of people are surprised. >> And you believe looking at dogs and looking at dogs brains can help us not only help dogs but but humans as well.>> Yes, of course. Absolutely. >> There's no there's no doubt.>> Why. >> Because right now we are using mice and we are putting them through treatment trials and then we go directly to human trials. I've read that as many as 90% of the things that work in mice do n ...
Algernon to Open the First Brain Dedicated PET Scanning Clinic in the U.S. at the HCA Florida University Medical Office Building
Globenewswire· 2026-03-23 11:00
Core Viewpoint - Algernon Health Inc. is set to open its first brain PET scanning clinic in the U.S., targeting early detection of Alzheimer's Disease and other neurological conditions, with plans for multiple locations across the country [1][2]. Company Overview - Algernon Health Inc. is a Canadian healthcare company focused on brain-specific PET scanning services for early-stage detection of Alzheimer's Disease, dementia, epilepsy, neuro-oncology, and movement disorders like Parkinson's disease [16]. - The company has a subsidiary, Algernon NeuroScience, which is advancing a psychedelic program for stroke and traumatic brain injury recovery [16]. Clinic Details - The inaugural clinic will be located at the HCA Florida University Medical Office Building in Davie, Florida, with a five-year lease and an option for renewal [1]. - The clinic will utilize the CareMiBrain™ system, a standalone diagnostic PET scanner that reduces radiation exposure by 25% compared to traditional PET/CT scanners [3][13]. Market Opportunity - The clinic will be the first in the U.S. to provide brain-dedicated PET scans, which are covered by Medicare, Medicaid, and private insurance for patients aged 65 and older [2]. - There is a significant market opportunity for brain-specific PET scans due to the recent approval of monoclonal antibody treatments for Alzheimer's Disease, which require a positive beta-amyloid brain scan for patient authorization [4]. - The current supply of PET/CT scanners is insufficient to meet the growing demand for Alzheimer's diagnostics, as 45% of existing scanners are primarily used for cancer and cardiac imaging [5]. Business Strategy - The company plans to collaborate with local neurologists, geriatricians, and primary care physicians to generate patient referrals for brain PET scans [6]. - Direct marketing efforts will target the 50+ population to raise awareness about the benefits of early detection and management of Alzheimer's Disease [6]. - Recent findings indicate that nearly 80% of Americans would prefer to know if they have Alzheimer's Disease before symptoms appear, highlighting the demand for early diagnostic services [7]. Equipment and Technology - Algernon has signed a definitive equipment order with Catalyst MedTech for four CareMiBrain™ systems, valued at over CAD $4 million, with plans for additional systems for future clinics [8]. - The CareMiBrain™ system features advanced technology for high-quality imaging and patient comfort, including ergonomic design and fast acquisition times [15]. Location and Demographics - The flagship clinic in Davie, Florida, is strategically located within a 60-mile radius of over 6.4 million people, including 2.5 million aged 50 and over, providing access to a key target market for brain PET scan services [9].
Ralph the dog's impact on science and his family
60 Minutes· 2026-03-22 23:01
60 Minutes overtime. >> Good boy. Ready.You want it. >> This week on 60 Minutes, we reported on the Dog Aging Project, a collaboration between dog owners, scientists, and veterinarians to study dogs as they age. >> This way, Rob.>> Over 50,000 have participated so far. Some suffering from dementia. And the scientists working on the initiative, they hope that they can unlock the secrets of a longer healthier life for humans >> to understand human disease.And to be able to intervene and even prevent human dis ...
The Dog Aging Project | Sunday on 60 Minutes
60 Minutes· 2026-03-20 16:20
Dogs live alongside us and are exposed to the same environments. They exercise with us, eat our food, drink the same water. That's why researchers believe dogs may be one of man's best hopes to treat age related illnesses.>> Cancer, dementia, all these diseases that we see as humans age occur in dogs. >> And you believe looking at dogs can help us not only help dogs but but humans as well. >> Yes, of course.Absolutely. ...
"A Touch Of Love TALKS" Podcast Reaches #46 in Apple Podcasts Kids & Family Category
TMX Newsfile· 2026-03-12 09:11
Core Insights - A Touch Of Love TALKS podcast, hosted by Lovie Baxter, has achieved a notable ranking of 46 in the Kids & Family category on Apple Podcasts, indicating its growing popularity and relevance in discussions about aging and caregiving [1][3][6] Podcast Content and Focus - Each episode of the podcast emphasizes real conversations that assist families in understanding aging, navigating dementia, and making informed decisions regarding senior care [3][6] - The podcast aims to educate families on the aging process and provide necessary information to prevent crises, ensuring that listeners are well-prepared [4][6] Unique Selling Proposition - A Touch Of Love TALKS distinguishes itself by combining education, empathy, and practical knowledge, helping families make better decisions and avoid common caregiving mistakes [4][6] - The host, Lovie Baxter, is a Certified Dementia Practitioner and Family Nurse Practitioner, bringing both professional insight and personal experience to the discussions [5][6] Availability and Reach - The podcast is accessible on major streaming platforms such as Apple Podcasts and Spotify, broadening its reach to a diverse audience seeking trustworthy information on aging and caregiving [5][6]
Watching Someone Disappear | Gabriela Solei Cuevas Marín | TEDxLas Hayas College Youth
TEDx Talks· 2026-03-11 16:14
memories. These are the best of our personalities. Like those songs you know from beginning to end or those moments you share with the people you love.Even those recipes you know by by heart. But what happen if one day we wake up and we don't remember anything. Do we lose who we are.Have you ever watched someone you love slowly fade away while they are still standing in front of you. I thought I will never leave this, but my grandma has dementia. And before I could really understand what memory loss meant, ...
X @The Economist
The Economist· 2026-02-22 11:40
Dementia is tragically common among the elderly. A growing body of work, however, suggests that simply taking a course of the shingles vaccine can meaningfully slow the decline https://t.co/GqruWsoMfa ...