20 articles
New research reveals how aging drives temporomandibular joint degeneration through cellular dysfunction and hormonal changes.
New review reveals how gum disease and tooth loss worsen Alzheimer's while cognitive decline destroys oral health in vicious cycle.
Multiomics study reveals gut microbiome shifts and inflammation markers detectable in earliest stages of cognitive decline.
Scientists uncover the molecular mechanisms driving microglial aging in the brain, offering insights into neurodegeneration.
Large-scale genetic analysis reveals specific microbes linked to brain regions controlling mood and cognition.
New review reveals how gut microbiome disruption triggers neuroinflammation and accelerates Alzheimer's disease progression.
New review reveals how gut microbes trigger Alzheimer's, Parkinson's, and other brain diseases via inflammation and toxic metabolites.
New research reveals how brain circuits regulate oral bacteria and immune responses, determining whether gums stay healthy or develop periodontitis.
Comprehensive review reveals how gut microbiome imbalances contribute to brain disorders and identifies promising intervention strategies.
New study reveals gut microbiome disruption in Alzheimer's patients and shows 12-week probiotic treatment reduces inflammation.
New research reveals how migration to Western countries rapidly alters gut bacteria, creating a pathway to obesity and diabetes.
New study shows eating fiber-rich, microbiota-supporting foods improves cognitive function through gut bacteria mediation.
A 12-week clinical trial found older adults taking probiotics with antidepressants had greater reductions in depression and anxiety than placebo.
New research reveals how sleep disruption and circadian misalignment alter gut bacteria composition and metabolic function.
Go beneath the surface to explore how NF-ฮบB signaling, IKKฮฒ activation, and hypothalamic stem cell decline drive whole-body aging โ and which interventions can slow the process.
IRISeq maps gene expression across aging mouse brains, finding lymphocytes fuel neuroinflammation and accelerate cellular aging.
27-Hydroxycholesterol triggers microglial senescence through iron dysregulation, and the iron chelator deferoxamine reverses the damage.
Explore the mechanistic changes in sleep architecture as we age โ from shrinking slow-wave sleep to disrupted circadian clocks โ and how these shifts cascade into hormonal, inflammatory, and metabolic dysfunction.
New research reveals how declining estrogen and gut bacteria changes create a perfect storm for Alzheimer's disease in women.
Study of 833 people finds depression linked to premature biological aging in both brain structure and DNA methylation patterns.
