👉 A reticular organ is a type of organ found in the brain that plays a crucial role in regulating blood pressure. It consists of two layers, the superficial and deep reticular nucleus. The superficial layer contains cells called reticulocytes, which are responsible for producing hormones such as aldosterone and renin. The deep reticular nucleus contains another set of cells, the reticular fibers, which transmit these hormones to other parts of the brain. This system is essential for regulating blood pressure in the