The Oro Oto Cerebral Pathway

Development, fate and clinical anatomy of interventricular septum

The Development of conotruncal septum - Background, effects and fate of conotruncal septum in the light of cardiac chamber realignment.

Sequential changes occurring in primitive heart tube during development of atria

Sequence of events from generation of heart tube to its loop formation

The process of formation of placenta - Fetal and maternal tissue contributions to form this very important connectional interface

The sequence of events leading to conversion of a flat disc like embryo to a cylindrical one; craniocaudal and lateral folding and the causative factors for the process.

Development of somites - background, process, steps, fate and derivatives

Process of development of primordia of brain and spinal cord - process, fate and clinical considerations.

Development of notochord through a series of steps with its functions and fate

Getting trilaminar - conversion of bilaminar germ disc to trilaminar germ disc. Establishing definitive germ layers via coordinated and regulated cascade mechanisms involving epithelio-mesenchymal transformation ingression and migration.

In this episode, the journey of the conceptus through the first two weeks of life is depicted in brief including changes occurring in embryoblast, trophoblast and decidua.

A brief take on sequence of events happening around and during fertilization

a brief account of gametogenesis including spermatogenesis and oogenesis

Brief description of basic concepts about the joints, their classification and examples