This occurs when a substance passes from the fluid in the tubular lumen through the apical membrane, across the cytosol , and then into the interstitial fluid.
Yes, it's potent stuff. Cat receive it either as an injection or orally. It takes effect in roughly half an hour, lasting about 8 hours before another administration is necessary. Cats usually react negatively to opiates, but buprenorphine is an exception. That's one reason vets use it if they can receive the necessary special certification.
Q: How long does rigor mortis last in cats? A: Rigor mortis in cats lasts about 12 hours on average. The onset of this process typically begins within 3 to 4 hours after the death of the cat and is depe... Full Answer > Filed Under: Zoology.