Medical research

Mini-kidneys grown in lab reveal renal disease secrets

By creating and manipulating mini-kidney organoids that contain a realistic micro-anatomy, UW Medicine researchers can now track the early stages of polycystic kidney disease. The organoids are grown from human stem cells.

Medical research

Reversing polycystic kidney disease

Hereditary and relatively common, polycystic kidney disease (PKD) has long been thought to be progressive and irreversible, condemning its sufferers to a long, slow and often painful decline as fluid filled cysts develop ...

Diseases, Conditions, Syndromes

New treatment for polycystic kidney disease

A new technique for treating polycystic kidney disease has been identified by researchers at The University of Manchester and UCL.

Diseases, Conditions, Syndromes

A promising treatment for an incurable, deadly kidney disease

A potential treatment for polycystic kidney disease—a genetic disorder that causes the kidneys to swell with multiple cysts and can eventually lead to organ failure—has shown promising results in animal testing.

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Polycystic kidney disease (PKD or PCKD, also known as polycystic kidney syndrome) is a cystic genetic disorder of the kidneys. There are two types of PKD: autosomal dominant polycystic kidney disease (ADPKD) and the less-common autosomal recessive polycystic kidney disease (ARPKD).

It occurs in humans and some other animals. PKD is characterized by the presence of multiple cysts (hence, "polycystic") typically in both kidneys; however 17% of cases initially present with observable disease in one kidney, with most cases progressing to bilateral disease in adulthood. The cysts are numerous and are fluid-filled, resulting in massive enlargement of the kidneys. The disease can also damage the liver, pancreas and, in some rare cases, the heart and brain. The two major forms of polycystic kidney disease are distinguished by their patterns of inheritance.

Polycystic kidney disease is one of the most common life-threatening genetic diseases, affecting an estimated 12.5 million people worldwide. In half of the people with polycystic kidney disease, there is no family history of the disease. In these cases, the gene coding for the disease occurs out of a spontaneous genetic mutation without either parent being a carrier of the gene.[citation needed]

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