Search results
Results from the WOW.Com Content Network
The drug is administered intravenously every 6 or 8 hr, typically over 3–30 min. It may also be administered by continuous infusion over four hours. Prolonged infusions are thought to maximize the time that serum concentrations are above the minimum inhibitory concentration (MIC) of the bacteria implicated in infection.
[3] [4] The term has been extended to include a group of similar ATPases found in the cells of both striated muscle tissue and smooth muscle tissue. Following the discovery in 1973 of enzymes with myosin-like function in Acanthamoeba castellanii, a global range of divergent myosin genes have been discovered throughout the realm of eukaryotes. [5]
Chlorzoxazone is a centrally acting muscle relaxant used to treat muscle spasm and the resulting pain or discomfort. It can also be administered for acute pain in general and for tension headache (muscle contraction headache). It acts on the spinal cord by depressing reflexes.
Cardiac muscle histology 400x. Myocytes are incredibly specialized cells with only a select number of different organelle types. A myocyte is composed of multiple myofibrils, which contain the “contractile units” of the muscle known as a sarcomere. [3] These sarcomeres are arranged in adjacent formations along the myofibrils.
The 5-HT 3 receptor antagonists suppress vomiting and nausea by inhibiting serotonin binding to the 5-HT 3 receptors. The highest concentration of 5-HT 3 receptors in the central nervous system are found in the STN and chemoreceptor trigger zone (CTZ), and 5-HT 3 antagonists may also suppress vomiting and nausea by acting at these sites. [29]
Piperacillin is a broad-spectrum β-lactam antibiotic of the ureidopenicillin class. [1] The chemical structure of piperacillin and other ureidopenicillins incorporates a polar side chain that enhances penetration into Gram-negative bacteria and reduces susceptibility to cleavage by Gram-negative beta lactamase enzymes.
Cost: $7 | Active ingredients: Lidocaine | Type: Cream | Amount: 4.3 ounces. Lidocaine is another popular ingredient found in pain relief creams. It's a topical anesthetic that's often used to ...
Fig. 1 – Rheobase and chronaxie are points defined on the strength-duration curve for stimulus of an excitable tissue. Rheobase is a measure of membrane potential excitability . In neuroscience , rheobase is the minimal current amplitude of infinite duration that results in the depolarization threshold of the cell membranes being reached ...