Proteinuria and Gut Tumours

Hereditary proteinuria syndromes and mechanisms of proteinuria.

N Engl J Med 2006;354:1387-401. Copyright © 2006 Massachusetts Medical Society. The inherited forms of proteinuria comprise a heterogeneous group of rare renal diseases in which glomerular dysfunction and proteinuria are prominent. Despite the rarity of hereditary proteinuria syndromes, genetic, biochemical, and structural studies of these diseases have made important contributions to our knowl...

Gut Microbiota and Neuropsychiatric Disorders

ENDOGLIN/CD105 is expressed in KIT positive cells in the gut and in gastrointestinal stromal tumours

ENDOGLIN/CD105 (ENG) is a transmembrane glycoprotein and an auxiliary unit of the transforming growth factor-β (TGF-β); receptor, expressed predominantly in vascular endothelium. Noteworthy, Eng mRNA expression has been reported also in Kit(+) interstitial cells of Cajal (ICC) in the mouse intestine. Gastrointestinal stromal tumours (GIST) are thought to derive from ICC. Here we have investiga...

Highlights of the biology of endocrine tumours of the gut and pancreas.

Originating from cells of the diffuse endocrine system the endocrine tumours of the gut and the pancreatic tract are rare entities characterized by a common phenotypic aspect and producing several bioactive substances including growth factors. Two major categories are identified: well-differentiated and poorly differentiated tumours. The clinical behaviour varies ranging from benign to low grad...

Effects of Folic Acid Supplementation on Proteinuria in Type 2 Diabetic Patients with Overt Proteinuria

Objective: An association between high homocysteine levels and proteinuria in diabetic nephropathy has been shown. On the other hand, supplementation with folic acid lowers homocysteine concentration. We have studied the effects of folic acid supplementation on proteinuria in type 2 diabetic patients with overt proteinuria. Materials and Methods: Forty five (29 men and 16 women) type 2 diabe...