Transverse tubules. Tubules formed by invaginations of the sarcolemma and flanked by the sarcoplasmic reticulum. They carry action potentials deep into the muscle fiber. T tubules and SR provide tightly linked signals for muscle contraction.
Also known as Oxycodone, PercocetÂ® is in a group of drugs called narcotic pain relievers. Percocet Â® is a combination of an analgesic, colloquially known as a painkiller, an antipyretic, a drug used to lower the bodyâs temperature and a narcotic, a drug used primarily to induce sleep.
Percocet is a brand-name prescription narcotic within the opioid family used to alleviate pain. It combines Oxycodone with Acetaminophen, a common over-the-counter pain reliever. The Acetaminophen enhances the effectiveness of the Oxycodone, however, making it a powerful drug with a high risk of addiction.