Impaired renal function impacts negatively on vascular stiffness in patients with coronary artery disease.

Background: Chronic kidney disease (CKD) and coronary artery disease (CAD) are independently associated with increased vascular stiffness. We examined whether renal function contributes to vascular stiffness independently of CAD status.

Methods: We studied 160 patients with CAD and 169 subjects without CAD.

Association of central and peripheral pulse pressure with intermediate cardiovascular phenotypes.

Objective: We assessed the relationship between pulse pressure and intermediate cardiovascular phenotypes in a middle-aged cohort with high prevalence of hypertension.

Background: It has been suggested that central pulse pressure (cPP) is a better predictor of cardiovascular outcome than peripheral pulse pressure (pPP), particularly in the elderly. Yet, it is unclear if cPP provides additional prognostic information to pPP in younger individuals.

Actinoplanes teichomyceticus ATCC 31121 as a cell factory for producing teicoplanin.

Background: Teicoplanin is a glycopeptide antibiotic used clinically in Europe and in Japan for the treatment of multi-resistant Gram-positive infections. It is produced by fermenting Actinoplanes teichomyceticus. The pharmaceutically active principle is teicoplanin A2, a complex of compounds designated T-A2-1-A2-5 differing in the length and branching of the fatty acid moiety linked to the glucosamine residue on the heptapeptide scaffold.

Gene expression profiling in whole blood of patients with coronary artery disease.

Owing to the dynamic nature of the transcriptome, gene expression profiling is a promising tool for discovery of disease-related genes and biological pathways. In the present study, we examined gene expression in whole blood of 12 patients with CAD (coronary artery disease) and 12 healthy control subjects. Furthermore, ten patients with CAD underwent whole-blood gene expression analysis before and after the completion of a cardiac rehabilitation programme following surgical coronary revascularization.

Malignant extra-adrenal pheochromocytoma caused by an SDHB intronic variation leading to a 54-bp deletion in exon 4.

In the last few years several papers have reported on the association between mutations of the genes encoding the structural (SDHC, SDHD) and catalytic (SDHB) subunits of succinate dehydrogenase and the occurrence of hereditary pheochromocytomas/paragangliomas (Pheo/PGL) syndromes. We diagnosed a malignant extraadrenal Pheo in a 38-yr-old man with abdominal lesions; many areas of increased uptake at octreoscan scintigraphy in the skeleton indicated metastatic disease. We then approached genetic analysis through the screening of the SDHB, SDHC, and SDHD genes.