The adrenal medullaâthe inner part of the glandâproduces nonessential (that is, you donât need them to live) hormones, such as adrenaline (which helps your body react to stress). When you think of the adrenal glands (also known as suprarenal glands), stress might come to mind.
Pyruvate dehydrogenase complex deficiency (PDCD) is a rare disorder of carbohydrate metabolism caused by a deficiency of one of the three enzymes in the pyruvate dehydrogenase complex (PDC). The age of onset and severity of disease depends on the activity level of the PDC enzymes.
Pyruvate dehydrogenase complex (PDC) deficiency (PDCD) is one of the most common neurodegenerative disorders associated with abnormal mitochondrial metabolism. The citric acid cycle is a major biochemical process that derives energy from carbohydrates.athophysiology. Pyruvate dehydrogenase complex (PDC) converts pyruvate to acetyl-coenzyme A (CoA), which is one of the two essential substrates needed to produce citrate (see the image below). This diagram shows a simplified version of the citric acid cycle and shows the enzyme deficit.