Microbial alpha diversity

2 papers1 finding

Humans2

Upstream

1

Age

downin humans1

1 study

Age decreases microbial alpha diversity in humans (P < 0.001).
Humanscross-sectional analysisn = 4,763
Associations between the oral microbiome, age, and cumulative dental caries experience: a cross-sectional study
Clinical oral investigations12 Aug 2026

Latest

4 in 12 months

Forensic Science International8 Oct

Prediction of age using shotgun metagenomic sequencing and random forest algorithm based on cadaveric colon

Cross-sectional study of 76 peopleBiomarkers

Frontiers in Nutrition13 Sep

The impact of short-term intensive fasting on physical health and gut microbiota in obese individuals

Non-randomised trial in 28 peopleFasting

Environmental Microbiology11 Sep

Urbanization-Associated Microbial Diversity Loss and Its Impact on Elderly Health: Integrating Environmental and Host Microbiome Dynamics

Cohort study of 120 peopleGut and microbiome

Clinical Oral Investigations12 Aug

Associations between the oral microbiome, age, and cumulative dental caries experience: a cross-sectional study

Cross-sectional study of 4,763 peopleDental caries