Neuronal cell loss

There are 4 papers on neuronal cell loss in aging research: 1 observational study in people, 3 in animals. The newest story, Nov 3, 2026: “Imipramine linked to lower death risk in Alzheimer’s patients”.

Biomarker

4 papers study it18 more mention it1 finding

1 new paper in 30 daysSee all 22 papers on neuronal cell loss

  • Humans1
  • Animals2
  • Model organisms1

Interventions

1

Traffic-related air pollution

upin rats1

1 study
  1. Traffic-related air pollution increases neuronal cell loss in rats (LDV emissions).

    “the rate of neuronal cell loss with increasing age was significantly increased by exposure to LDV emissions in both females and males”

    AnimalsLDV emissionsLDV emissionsfemale and males

    Traffic pollution accelerated brain plaque buildup in rats

    Neurotoxicology

More on Traffic-related air pollution

Latest

Dec 2025: 0Jan 2026: 0Feb 2026: 0Mar 2026: 0Apr 2026: 0May 2026: 1Jun 2026: 1Jul 2026: 0Aug 2026: 0Sep 2026: 0Oct 2026: 0Nov 2026: 13 papers in 12 months
bioRxiv

Imipramine linked to lower death risk in Alzheimer’s patients

An observational analysis linked imipramine prescriptions to lower mortality over 10 years in Alzheimer’s patients compared with other antidepressants or none.An observational analysis linked imipramine prescriptions to lower mortality over 10 years in Alzheimer’s patients compared with other antidepressants or none.

Preprint: cohort studyAlzheimer's disease
Neurotoxicology

Traffic pollution accelerated brain plaque buildup in rats

An experiment in 432 Alzheimer’s-prone rats assessed brains at 4–15 months, finding the most prominent effects with light-duty vehicle particles compared with filtered…An experiment in 432 Alzheimer’s-prone rats assessed brains at 4–15 months, finding the most prominent effects with light-duty vehicle particles compared with filtered air.

Rat studyMechanisms

See all 22 papers on neuronal cell loss