Endocannabinoid and steroid hormone levels during and after pregnancy in fingernail samples from mothers and their infants

Key Points

• Endocannabinoid and steroid hormone levels change significantly during and after pregnancy, influencing both mothers and infants.
• Levels of endocannabinoids were notably higher in the fingernail samples collected from mothers compared to infants.
• Analysis of fingernail samples reveals crucial biomarkers for hormonal changes both pre- and post-pregnancy.
• The findings highlight the importance of monitoring these hormone levels for understanding maternal and infant health.