Cystine stones are a type of kidney stone. They are also called renal calculi, nephrolithiasis, or urolithiasis, and they are caused by a genetic condition. Here’s what to know about cystine crystals ...

If you're managing cystinuria or following a low-cystine diet for kidney health, choosing the right foods is essential. Cystine is a naturally occurring amino acid found in protein-rich foods, and ...

Cystine Stones contain cystine, a product of the amino acids cysteine and methionine. Amino acids are the building blocks of proteins. Thus the simplest way to reduce the amount of cystine in the body ...

It has previously been reported that cystinuria, as it appears clinically, represents at least three biochemically and genetically distinct diseases. 13 The present studies were undertaken to ...

A close-up view of the molecular structure shows how cystine is bound to the transporter protein cystinosin. (Guo et al., 2022) The rare genetic disease cystinosis is caused by mutations in the gene ...

Peptides as therapeutics are advantageous since they are generally safe and well tolerated, with a short half-life limiting risk for off-target toxicities. However, because of their small size, most ...

Cancer rewires the metabolism of tumor cells, converting them into lean, mean, replicating machines. But like Olympic athletes who rely on special diets to perform, tumor cells’ amped-up metabolism ...

Cystinuria is an inherited health condition that involves the excretion of excess cystine and other dibasic amino acids in the urine. Although cystinuria itself doesn’t cause noticeable symptoms, the ...