The endoplasmic reticulum (ER) is a series of interconnected membranes or flattened sacs adjacent and connected to the nuclear membrane. The ER comes in two different morphological forms: smooth endoplasmic reticulum (sER) and rough endoplasmic reticulum (rER). The primary function of the sER is to serve as a platform for the synthesis of lipids (fats), carbohydrate (sugars) metabolism , and the detoxification of drugs and other toxins.
An aortogram is an image of the aorta, the largest artery in the body, acquired by injecting a radiopaque substance into a patient and using medical imaging equipment to snap a series of pictures.
You won't believe these 10 facts about people. Aortography is a diagnostic tool that uses contrast dye to evaluate arterial blood flow. Also known as an angiogram, aortography is commonly performed to assess arterial function through the aorta, which runs the length of oneâs trunk from the heart down to the abdomen.here are risks associated with aortography. Anytime you introduce a foreign substance into the body, such as contrast dye, there is a chance for allergic reaction. The site where the catheter is positioned may bruise, bleed or become infected.