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Oligomerization of human and bacterial frataxin : Structural and functional studies

Iron is a one of the critical elements in our life, being the most common element on earth, forming most of the inner and outer earth’s core. In our bodies iron is required in small amounts for biological processes to be performed. It is recommended to eat food containing iron to avoid common health problems such as anemia. A slight increase or decrease in iron levels above or below normal in liviFriedreich’s ataxia (FRDA) is an autosomal recessive neurodegenerative disease caused by defeciency in frataxin, a highly conserved protein central to iron homeostasis in mirochondria. The function of frataxin is related to its capability to bind, store and deliver iron to different biochemical process such as iron-sulfur cluster assembly and heme biosynthesis. Most FRDA pateints have extended GAA

Offering research education for in-service language teachers

Since 2008, the Swedish government has launched occasional offers of funding for graduate schools aimed at practising teachers. The fundamental purpose of this initiative is to enhance quality in the Swedish school system by implementing what is stated in the Education Act, namely that education at all levels should be based upon scientific knowledge and evidencebasedexperience. The Swedish Resear

The functional effect of rare variants in complement genes on C3b degradation in patients with age-related macular degeneration

IMPORTANCE In age-related macular degeneration (AMD), rare variants in the complement system have been described, but their functional consequences remain largely unexplored. OBJECTIVES To identify new rare variants in complement genes and determine the functional effect of identified variants on complement levels and complement regulation in serum samples from carriers and noncarriers. DESIGN, SE

Vaccination against T-cell epitopes of native ApoB100 reduces vascular inflammation and disease in a humanized mouse model of atherosclerosis

Background and Objectives: The T-cell response to low-density lipoprotein (LDL) in the vessel wall plays a critical role in atherosclerotic plaque formation and stability. In this study, we used a new translational approach to investigate epitopes from human apolipoprotein B100 (ApoB100), the protein component of LDL, which triggers T-cell activation. We also evaluated the potential of two selecte