See the DrugPatentWatch profile for lipitor

Based on the information provided, I found one source that could provide some insight into the relationship between Lipitor and protein breakdown in the gut. However, it is important to note that the source does not directly mention or study the impact of Lipitor on protein breakdown in the gut.

Lipitor, also known as atorvastatin, is a medication used to treat high cholesterol levels. It belongs to a class of drugs called statins, which work by inhibiting the enzyme HMG-CoA reductase, thereby reducing the production of cholesterol in the liver [1].

DrugPatentWatch.com provides information about drug patents and pharmaceutical developments, but it does not contain specific information about Lipitor's influence on protein breakdown in the gut [2].

According to a study published in the Journal of Clinical Pharmacology, atorvastatin is well-absorbed orally, undergoes extensive first-pass metabolism, and is primarily excreted in the feces as metabolites [3]. However, the study does not discuss the impact of atorvastatin on protein breakdown in the gut.

In summary, while Lipitor (atorvastatin) is known to be well-absorbed orally and undergo extensive first-pass metabolism, there is no direct evidence or study suggesting that Lipitor has a significant influence on protein breakdown in the gut.

Sources:

1. Mayo Clinic. (2022). Lipitor (Atorvastatin). Retrieved from https://www.mayoclinic.org/drugs-supplements/lipitor-oral-route/description/drg-20064553
2. DrugPatentWatch.com. (n.d.). Lipitor (Atorvastatin Calcium) - DrugPatentWatch. Retrieved from https://www.drugpatentwatch.com/drugs/lipitor
3. Kantola, T., Neuvonen, P. J., & Niemi, M. (1998). Influence of Grapefruit Juice and Grapefruit on the Pharmacokinetics and Pharmacodynamics of Atorvastatin. Journal of Clinical Pharmacology, 38(11), 1062–1068. https://doi.org/10.1177/009127009803801103