Embryology of Liver in Ayurveda and Contemporary Science with special reference to Yakrutotpatti – A Review

Ayurveda offers a distinct understanding of human physiology and organ development. While classical Ayurvedic texts provide foundational knowledge in a concise manner, their brevity necessitates synthesizing interpretations from multiple Acharyas (traditional scholars) to enrich this ancient framework. In addition, aligning these insights with contemporary scientific principles is essential to bridge traditional wisdom with modern biological and medical understanding, fostering a more holistic and evidence-integrated perspective. This approach not only preserves Ayurvedic philosophy but also enhances its relevance through interdisciplinary validation. The liver, a vital organ for metabolism, is described in Ayurveda as originating from Rakta Dhatu (blood tissue). Similarly, modern anatomy suggests that the formation of hepatic sinusoids is influenced by a large volume of blood derived from the ruptured vitelline and umbilical veins in the septum transversum. Furthermore, both blood cell formation and liver development share a common embryological origin, as both arise from mesenchymal cells of the mesoderm. This review aims to explore the similarities in the descriptions of liver genesis in Ayurvedic and contemporary medical science. Understanding these correlations may provide a novel perspective on utilizing ancient medical knowledge in modern research. Therefore, an attempt has been made to establish a connection between the concept of Yakrutotpatti in Ayurveda and liver embryology in modern science.