Semaglutide: A Promising Ally Against Alzheimer’s?
In a groundbreaking study, researchers at Case Western Reserve School of Medicine have identified a potential new benefit of semaglutide, a widely used diabetes and weight-loss drug. According to their findings, semaglutide may significantly reduce the risk of Alzheimer’s disease in individuals with type 2 diabetes (T2D), outperforming seven other anti-diabetic medications.
Alzheimer’s disease, a devastating brain disorder that erodes memory and cognitive abilities, affects nearly 7 million Americans aged 65 and older, as reported by the Alzheimer’s Association. Alarmingly, it claims more lives annually than breast and prostate cancer combined.
Published in Alzheimer’s & Dementia: The Journal of the Alzheimer’s Association, the study suggests that T2D patients taking semaglutide had a markedly lower risk of developing Alzheimer’s disease. This trend was consistent across various subgroups, regardless of obesity status, gender, or age.
Semaglutide, a glucagon-like peptide receptor (GLP-1R) agonist, is the active ingredient in popular medications like Wegovy and Ozempic. It works by reducing hunger and regulating blood sugar levels in T2D patients.
Under the leadership of Rong Xu, a professor of biomedical informatics, the research team analyzed three years of electronic health records from nearly one million U.S. patients with T2D. Their statistical approach, which mimicked a randomized clinical trial, revealed that patients prescribed semaglutide had a significantly lower risk of Alzheimer’s compared to those on other anti-diabetic medications.
According to the CDC, Alzheimer’s disease results in approximately 120,000 deaths annually, ranking as the seventh-leading cause of death in the United States.
“This new study provides real-world evidence for semaglutide’s potential impact on Alzheimer’s disease,” Xu stated. “While preclinical research has hinted at its protective effects against neurodegeneration and neuroinflammation, our findings suggest the need for further exploration through randomized clinical trials.”
Despite these promising results, the study’s limitations prevent researchers from drawing definitive causal conclusions. Xu emphasized the importance of continued research into semaglutide’s potential as a treatment for this debilitating condition, encouraging further investigation into alternative drugs.
For more information, please contact Patty Zamora at [email protected].
Select options
This product has multiple variants. The options may be chosen on the product page
Details
More Articles
Getting licensed or staying ahead in your career can be a journey—but it doesn’t have to be overwhelming. Grab your favorite coffee or tea, take a moment to relax, and browse through our articles. Whether you’re just starting out or renewing your expertise, we’ve got tips, insights, and advice to keep you moving forward. Here’s to your success—one sip and one step at a time!
The debut episode of NAR’s Change Agents podcast highlights why real estate expertise is more valuable than ever in an AI-driven world. eXp Realty CEO Leo Pareja explains that while technology accelerates communication and connections, consumers still rely on seasoned professionals to guide them through life’s biggest financial decisions. From the Everest analogy to real-world AI success stories, the conversation reveals how trust, transparency, and expert guidance remain the core of the real estate experience.
U.S. 30‑year mortgage rates have dipped to 5.98%, breaking below 6% for the first time since 2022. This third consecutive weekly decline signals a potentially energized spring buying season as lower Treasury yields and easing market anxiety push rates down. Buyers, sellers, and real estate professionals may see renewed activity as affordability slightly improves and refinancing picks up momentum.
A sweeping federal reporting requirement is about to impact how companies, trusts, investors, and even cash buyers purchase residential real estate. FinCEN’s new rule closes long‑standing loopholes that allowed anonymous all‑cash property deals, requiring many entity-based buyers to disclose their true beneficial owners. Real estate agents, brokers, and advisors should brace for workflow changes and increased compliance responsibilities, while investors are urged to review their acquisition structures now to avoid delays once the rule takes effect.
After briefly dipping below 6 percent for the first time in years, mortgage rates have surged again following U.S.-Israeli military strikes on Iran. Rising oil prices and a jump in Treasury yields have pushed the average 30-year fixed rate back to 6.12 percent, creating fresh uncertainty just as the spring housing market was gaining traction. Experts warn that continued geopolitical instability could keep rates elevated, while upcoming U.S. employment data may determine whether relief is on the horizon for buyers and sellers.
New 2026 data reveals that the average life insurance policy costs just 26 dollars a month—less than most lunch outings—making it more affordable than many professionals expect. Rates vary based on age, health, gender, smoking habits, and term length, with younger and healthier applicants paying significantly less. As real estate, mortgage, insurance, and finance professionals plan long-term financial stability, understanding these pricing factors is crucial.
