Tell your doctor if any of the following side effects become severe or don't go away: 1  Mild itching, burning, stinging, or tingling skin. 2  Redness or soreness. 3  Increased sensitivity to hot or cold temperatures. 4  Acne. 5  Muscle or back pain. 6  Headache. 7  Flu-like symptoms. 8  Runny or stuffy nose. 9  Nausea.
The Krebs cycle, which is also known as the citric acid cycle or tricarboxylic acid cycle, is part of a series of chemical reactions that organisms use to break food down into a form of energy that cells can use.
One glucose molecule yields two molecules of pyruvate. TCA cycle - It is also known as Kreb's cycle or Citric acid cycle. This cycle begins after the pyruvate molecules from glycolysis are converted to acetyl CoA. Through a series of steps high energy electrons are produced along with two ATP molecules in this cycle. This cycle occurs only in the presence of oxygen.