PathWhiz ID | Pathway | Meta Data |
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PW124088View Pathway |
drug action
Sotalol Mechanism of Action (New)Homo sapiens
Sotalol is a potassium channel beta blocker used to treat ventricular arrhythmias and to help maintain normal sinus rhythm in atrial fibrillation and flutter. After being taken orally, it is absorbed into the blood through the GI tract and inhibits the beta 1 adrenergic receptor and the potassium voltage gated channel subfamily H member 2 protein on the cell membranes of cardiomyocytes. The beta 1 adrenergic receptor is responsible for Gs signalling and the production of cyclic adenosine monophosphate (cAMP) which activates the L-type calcium channel. The L-type calcium channel is responsible for the influx of calcium from extracellular environment into the cytosol of cardiomyocytes which activates ryanodine receptors to release calcium from the sarcoplasmic reticulum. Calcium is important for the contraction of heart muscle for myosin to and actin to power-stroke so the slower influx of calcium slows down the contractions of the heart lowering the heart rate. The inhibition of potassium voltage gated channel subfamily H member 2 protein inhibits the efflux of potassium out of the cell during the repolarization phase of an action potential. This lengthens the QT interval of the heartbeat as well as prolonging the repolarization phase of action potentials. This regulates the heart rate and slows down any rapid heartrates.
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Creator: Kristen Yee Created On: August 18, 2020 at 13:04 Last Updated: August 18, 2020 at 13:04 |
PW176292View Pathway |
Sotalol Predicted Metabolism PathwayHomo sapiens
Metabolites of Sotalol are predicted with biotransformer.
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Creator: Omolola Created On: December 04, 2023 at 14:47 Last Updated: December 04, 2023 at 14:47 |
PW146928View Pathway |
drug action
Sotorasib Drug Metabolism Action PathwayHomo sapiens
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Creator: Ray Kruger Created On: October 07, 2023 at 19:22 Last Updated: October 07, 2023 at 19:22 |
PW146753View Pathway |
drug action
Soy isoflavones Drug Metabolism Action PathwayHomo sapiens
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Creator: Ray Kruger Created On: October 07, 2023 at 18:57 Last Updated: October 07, 2023 at 18:57 |
PW130048View Pathway |
Soybean Drug MetabolismHomo sapiens
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Creator: Selena Created On: September 14, 2023 at 20:32 Last Updated: September 14, 2023 at 20:32 |
PW145294View Pathway |
drug action
Sparfloxacin Drug Metabolism Action PathwayHomo sapiens
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Creator: Ray Kruger Created On: October 07, 2023 at 15:29 Last Updated: October 07, 2023 at 15:29 |
PW000356View Pathway |
drug action
Spectinomycin Action PathwayHomo sapiens
Spectinomycin (also named Togamycin or Trobicin) is an aminocyclitol antibiotic for the treatment of gonorrhea infections such as penicillin-resistant Neisseria gonorrhoeae (experimental studies shows that spectinomycin equips with bacteriostatic effect against most Neisseria gonorrhoeae strains). It is produced from Streptomyces spectabilis, which is a soil microorganism. Spectinomycin reversibly interferes with the interaction between mRNA and the bacterial 30S ribosomal subunit. It is structurally similar to aminoglycosides, but does not cause misreading of mRNA. It is structurally similar to aminoglycosides, but does not cause misreading of mRNA.
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Creator: WishartLab Created On: August 22, 2013 at 10:45 Last Updated: August 22, 2013 at 10:45 |
PW125964View Pathway |
drug action
Spectinomycin Anti-bacterial Action PathwayHomo sapiens
Spectinomycin is an aminocyclitol antibiotic used to treat susceptible strains of gram-negative bacteria, Neisseria gonorrhoeae. It is used (as its dihydrochloride pentahydrate) to treat gonorrhea. It is produced by the bacterium Streptomyces spectabilis. Spectinomycin is an inhibitor of protein synthesis in the bacterial cell by binding to the 30S ribosomal subunit. As a result, this agent interferes with the initiation of protein synthesis and with proper protein elongation. This eventually leads to bacterial cell death.
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Creator: Karxena Harford Created On: May 10, 2021 at 10:23 Last Updated: May 10, 2021 at 10:23 |
PW132419View Pathway |
Spectinomycin Drug MetabolismHomo sapiens
Spectinomycin is a drug that is not metabolized by the human body as determined by current research and biotransformer analysis. Spectinomycin passes through the liver and is then excreted from the body mainly through the kidney.
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Creator: Ray Kruger Created On: September 21, 2023 at 21:37 Last Updated: September 21, 2023 at 21:37 |
PW145020View Pathway |
drug action
Spectinomycin Drug Metabolism Action PathwayHomo sapiens
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Creator: Ray Kruger Created On: October 07, 2023 at 14:56 Last Updated: October 07, 2023 at 14:56 |