Age and aging have critical effects on the gut microbiome

Researchers found significant causal relationships between gut microbiome characteristics and age-related traits, including ApoM protein levels. The study suggests targeting the gut microbiota may help delay or reduce age-related inflammation and disease.

Aging gut affects memory formation, new study reveals gut microbiome plays a critical role in cognitive decline, but altering gut-brain communication can reverse effects in mice

A study by Ohio State University researchers found that chemotherapy disrupts the gut microbiome in breast cancer patients, leading to cognitive decline and increased inflammation. The research suggests that targeting the gut microbiome may improve behavioral side effects of chemotherapy.

A study in mice found that early life exposure to persistent organic pollutants, such as TCDF, disrupts the gut microbiome and leads to metabolic disorders. The altered microbiome is associated with changes in bacterial species, including Akkermansia muciniphila, which plays a crucial role in overall gut health.

A new review connects gut microbiome imbalances to obesity, metabolic syndrome, and colorectal cancer, highlighting the potential for diet and microbiome-based treatments. The study also explores racial and socioeconomic disparities in microbiome-related diseases, emphasizing the need for inclusive prevention strategies.

A study published in RMD Open found that specific oral microbiome imbalances may contribute to the development of hand osteoarthritis by influencing systemic inflammation and gut microbiome dysbiosis. The research suggests a potential role for the oral-gut microbiome axis in symptomatic hand arthritis pathogenesis.