Bullous pemphigoid (BP) and pemphigoid gestationis (PG) are acquired autoimmune subepidermal blistering diseases characterized by autoantibodies against the hemidesmosomal proteins BP180/type XVII collagen and BP230. In the vast majority of BP and PG patients, these autoantibodies bind to epitopes clustered within the 16th non-collagenous domain of BP180. An ELISA system for the detection of th...

Citrate synthase (CS) plays a central metabolic role in aerobes and many other organisms. The CS reaction comprises two half-reactions: a Claisen aldol condensation of acetyl-CoA (AcCoA) and oxaloacetate (OAA) that forms citryl-CoA (CitCoA), and CitCoA hydrolysis. Protein conformational changes that `close' the active site play an important role in the assembly of a catalytically competent cond...

Knowledge of the response of cytochrome P450 1B1 (CYP1B1) to exposure to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in both humans and rodents is limited. To improve the analysis of CYP1 proteins, specific CYP1B1 and CYP1A1 polypeptides were expressed as hexahistidine-tagged fusion proteins in Escherichia coli, purified to homogeneity and used to produce polyclonal antibodies in rabbits. Immuno...

Tandem affinity strategies reach exceptional protein purification grades and have considerably improved the outcome of mass spectrometry-based proteomic experiments. However, current tandem affinity tags are incompatible with two-step purification under fully denaturing conditions. Such stringent purification conditions are desirable for mass spectrometric analyses of protein modifications as t...

mulla-sadra in his different philosophical and theological works has discussed the issue of resurrection (ma-add), both in spiritual and bodily way. in this works he attempted to demonstrate the issue of bodily resurrection according to the principles that formerly have been proved in his philosophical system. the subject is that, the quantity of these principles differs from one work to anothe...

in the nineteenth century, with the rise of the literary schoolsin france and giving heed to oriental literacy and mysticalworks, the commentators and translators of ibn sina began towork on his treatises. since they knew ibn sina as anaristotelian philosopher, the following question was raised:why has aristotelian ibn sina given heed to mysticalattitudes? in response to the question whether or...