Alatamine
Alatamine can markedly reduce acute myocardial ischemia (AMI)-induced cardiac injury and cardiac myocyte apoptosis, improve the expression and activity of sarcoplasmic/endoplasmic reticulum Ca(2+) ATPase (SERCA).
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Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to
24 months(2-8C).
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
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The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
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Can. J.Physiol. Pharm., 2015, 94(4):433-40.
Cardiac-protective effects and the possible mechanisms of alatamine during acute myocardial ischemia.[Pubmed:
26863576 ]
Alatamine is a constituent in the extract of a traditional herbal medicine Ramulus euonymi widely used for cardiac protection.
METHODS AND RESULTS:
Mechanistically, it was also found that Alatamine improved the expression and activity of sarcoplasmic/endoplasmic reticulum Ca(2+) ATPase (SERCA), which were inhibited during AMI, promoting contractility and relaxation. Meanwhile, Alatamine decreased Bax and increased Bcl-2 expressions both in vivo and in vitro, therefore inhibiting cardiac myocyte apoptosis and preventing cardiac dysfunction caused by AMI at the cellular level.
CONCLUSIONS:
The present study revealed the beneficial role of Alatamine in cardiac protection and highlighted it as a potential therapeutic reagent for reduction of AMI-induced cardiac injury.
