Neuraminidase inhibitor

Neuraminidase inhibitor
A drug that inhibits the enzyme called neuraminidase. For example, oseltamivir (Tamiflu), an antiinfluenza agent, acts by inhibiting the neuraminidase enzyme on the surface of the influenza virus. This prevents the virus from leaving the cell and spreading to others.

Medical dictionary. 2011.

Игры ⚽ Поможем сделать НИР

Look at other dictionaries:

  • Neuraminidase inhibitor — Neuraminidase inhibitors are a class of antiviral drugs targeted at the influenza virus, which work by blocking the function of the viral neuraminidase protein, thus preventing the virus from reproducing by budding from the host cell. Oseltamivir …   Wikipedia

  • Neuraminidase-Inhibitor — Neuraminidase Hemmer bzw. Hemmstoffe der Neuraminidase sind Medikamente, die jenes Oberflächenprotein hemmen, das die Antigenität verschiedener Bakterien und Viren mitbestimmt. Das Influenzavirus bindet über virales Hämagglutinin an die… …   Deutsch Wikipedia

  • Neuraminidase — Neuraminic acid Neuraminidase enzymes are glycoside hydrolase enzymes (EC 3.2.1.18) that cleave the glycosidic linkages of neuraminic acids. Neuraminidase enzymes are a large family, found in a range of organisms. The most commonly known… …   Wikipedia

  • Enzyme inhibitor — Enzyme inhibitors are molecules that bind to enzymes and decrease their activity. Since blocking an enzyme s activity can kill a pathogen or correct a metabolic imbalance, many drugs are enzyme inhibitors. They are also used as herbicides and… …   Wikipedia

  • Monoamine oxidase inhibitor — MAOI redirects here. For the Easter Island statues, see Moai. Monoamine oxidase Monoamine oxidase inhibitors (MAOIs) are a class of antidepressant drugs prescribed for the treatment of depression. They are particularly effective in treating… …   Wikipedia

  • Phosphodiesterase inhibitor — A phosphodiesterase inhibitor is a drug that blocks one or more of the five subtypes of the enzyme phosphodiesterase (PDE), therefore preventing the inactivation of the intracellular second messengers cyclic adenosine monophosphate (cAMP) and… …   Wikipedia

  • Dihydrofolate reductase inhibitor — A dihydrofolate reductase inhibitor is a molecule that inhibits the function of dihydrofolate reductase, and is a type of antifolate. Since folate is needed by rapidly dividing cells to make thymine, this effect may be used to therapeutic… …   Wikipedia

  • COX-2 inhibitor — COX 2 selective inhibitor is a form of non steroidal anti inflammatory drug (NSAID) that directly targets COX 2, an enzyme responsible for inflammation and pain. Targeting selectivity for COX 2 reduces the risk of peptic ulceration, and is the… …   Wikipedia

  • Acetylcholinesterase inhibitor — Acetylcholine …   Wikipedia

  • Dihydropteroate synthase inhibitor — A dihydropteroate synthetase inhibitor is a drug that inhibits the action of dihydropteroate synthetase. Most are sulfonamides. Tetrahydrofolate synthesis pathway In bacteria, antibacterial sulfonamides act as competitive inhibitors of the enzyme …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”