Model: Male C57BL/6 mice given continuous alcohol for 4 weeks 
Dosage: 350 mg/kg/day of nicotinamide riboside chloride for 2 weeks

The NAD+ (nicotinamide adenine dinucleotide) precursor nicotinamide riboside chloride (NRC) counteracts neuronal damage caused by alcohol consumption in mice. 

Brain &amp; Neurons

Model: Aged mice (18 months old) underwent exploratory laparotomy under isoflurane anesthesia to induce POCD.
Dosage: Berberine was given by oral gavage at 100 mg/kg per day for 14 days after surgery.

Ancient Plant Compound Shows Promise for Protecting the Aging Brain 

Study shows berberine, a natural plant compound, protects memory in aging mice after surgery by reducing brain inflammation, stress, and cell damage.


Researchers Identify Key Cellular Changes Around Age 50 That Accelerate Aging

The Chinese Academy of Sciences' findings may explain why aging makes us sicker and suggest new ways to detect and reverse aging.

(Chinese Academy of Sciences | Ferdowsi University of Mashhad)

Aging &amp; Longevity

In a randomized clinical trial, active and healthy older adults who took a multi-supplement and omega-3 fatty acids saw a reduction in age-related chronic inflammation after 12 weeks. 

Immunity

A vaccine targeting an enzyme that breaks down NAD+, called CD38, counteracts signs of aging in mice. 


Search Result: dementia

NAD+ Supplement Counters Alcohol-Induced Brain Aging, According to New Study

Ancient Plant Compound Shows Promise for Protecting the Aging Brain

Researchers Identify Key Cellular Changes Around Age 50 That Accelerate Aging

New Clinical Trial: Longevity Stack Fights Age-Related Inflammation

Anti-Aging Vaccine Boosts Strength, Memory & NAD+ in New Study