Injectables and Depots to Prolong Drug Action of Proteins and Peptides.

Proteins and peptides have emerged in recent years to treat a wide range of multifaceted diseases such as cancer, diabetes and inflammation. The emergence of polypeptides has yielded advancements in the fields of biopharmaceutical production and formulation. Polypeptides often display poor pharmacokinetics, limited permeability across biological barriers, suboptimal biodistribution, and some proclivity for immunogenicity.

Carnitine supplementation for inborn errors of metabolism.

Background: Inborn errors of metabolism are genetic conditions which can lead to abnormalities in the synthesis and metabolism of proteins, carbohydrates, or fats. It has been proposed that in some instances carnitine supplementation should be provided to infants with a suspected metabolic disease as an interim measure, particularly whilst awaiting test results. Carnitine supplementation is used in the treatment of primary carnitine deficiency, and also where the deficiency is a secondary complication of several inborn errors of metabolism, such as organic acidaemias and fatty acid oxidation defects in children and adults.

Carnitine supplementation for inborn errors of metabolism.

Background: Inborn errors of metabolism are genetic conditions which can lead to abnormalities in the synthesis and metabolism of proteins, carbohydrates, or fats. It has been proposed that in some instances carnitine supplementation should be provided to infants with a suspected metabolic disease as an interim measure, particularly whilst awaiting test results. Carnitine supplementation is used in the treatment of primary carnitine deficiency, and also where the deficiency is a secondary complication of several inborn errors of metabolism, such as organic acidaemias and fatty acid oxidation defects in children and adults.

Diet and nutrition advice from the Cochrane Library: is it useful for the consumers and family physicians?

Background: The role of nutrition in public health is well established. This raises the need for reliable and up to date evidence and its ready accessibility for health professionals and consumers.

Objectives: The principal objectives are to evaluate whether nutrition-related Cochrane Systematic Reviews contain clear guidance on nutritional aspects that may be applicable to individual patient care.