Postpartum depression: aetiology, pathogenesis and the role of nutrients and dietary supplements in prevention and management.

Postpartum depression (PPD) is a challenging psychological disorder faced by 10-30% of mothers across the globe. In India, it occurs among 22% of mothers. Its aetiology and pathophysiology aren't fully understood as of today but multiple theories on the interplay of hormones, neurotransmitters, genetics, epigenetics, nutrients, socio-environmental factors, etc.

A pharmacological review on SIRT 1 and SIRT 2 proteins, activators, and inhibitors: Call for further research.

Sirtuins or Sir (Silent information regulator) are NAD-dependent enzymes playing an important part in the pathogenesis and treatment of various disorders. They have ubiquitously expressed protein deacetylases. They are implicated in several cellular activities like DNA repair, cellular metabolism, mitochondrial function, and inflammation.