Eccentricity: aging research evidence

bioRxivJun 22

Charting Cervical Spinal Cord Morphometry Across the Lifespan

Preprint: cohort study of 41,042 peopleBiomarkers

Paper

GeroScienceOct 25

Acute neurotrophic responses to a single bout of blood flow restriction and eccentric overload exercise in healthy older men

Randomized trial in 63 peopleInterventions

Paper

bioRxivOct 23

Quantifying punctate morphology in mesenchymal stem cells from single cell images provides a definitive quality assessment pipeline for direct correlation to osteogenic lineage differentiation

Preprint: experiments in human cellsBiomarkers

Paper

Human Brain MappingOct 23

Neck spinal cord size peaks in adulthood in lifespan charts

Modeled spinal cord area peaked around the mid-30s in a cross-sectional study of 24,251 healthy or cognitively normal people aged 0–100.Modeled spinal cord area peaked around the mid-30s in a cross-sectional study of 24,251 healthy or cognitively normal people aged 0–100.

Cross-sectional · 24,251 peopleAI & data

Paper

Experimental GerontologyOct 18

Effects of muscle length and age on neuromuscular responses to maximal eccentric contractions of the plantar flexors

Non-randomized trial in 26 peopleMuscle

Paper

Scientific ReportsOct 17

Muscle function improved after training in older adults

In a before-and-after study, 37 older adults trained twice weekly for 12 weeks, with gains in physical performance and force from individual muscle fibers.In a before-and-after study, 37 older adults trained twice weekly for 12 weeks, with gains in physical performance and force from individual muscle fibers.

Single-arm trial · 37 peopleMuscle