the academic community has long noticed the resemblance between mongolian and turkic epics. some believe that the mongols and the turkic people share a narrative tradition that accounts for their commonalities. such a tradition arises from the period of time when ancestors of these two groups lived together in central asia and south siberia (cf. nekljudov 1981). one could also assert that mongo...

archaeologically, the hybrid and mythological motif of people-scorpion, as presented in both forms of man-scorpion and woman-scorpion, in the horizon of bronze age cultures in the plateau of iran, merely, is reported from the archaeological sites of jiroft in the halil rood basin, southwest iran. in mesopotamia, the people-scorpion is presented as the guardian monster for the gates of dead peop...

Biomaterial bridging provides physical substrates to guide axonal growth across the lesion. To achieve efficient directional guidance, combinatory strategies using permissive matrix, cells and trophic factors are necessary. In present study, we evaluated effect of poly (acrylonitrile-co-vinyl chloride) guidance channels filled by different densities laminin-precoated unidirectional polypropylen...

The alpha3beta1 integrin is an adhesion receptor for extracellular matrix proteins, including laminin isoforms, and plays crucial roles in the organization of epithelial and endothelial tissues. The aberrant expression of this adhesion molecule on tumor cells is associated with their invasive and metastatic potentials. In the present study, we analyzed the elements essential for alpha3 integrin...

Thin and ultrathin cryosections of mouse cornea were labeled with affinity-purified antibodies directed against either laminin, its central segments (domain 1), the end of its long arm (domain 3), the end of one of its short arms (domain 4), nidogen, or low density heparan sulfate proteoglycan. All basement membrane proteins are detected by indirect immunofluorescence exclusively in the epithel...

BACKGROUND N(epsilon)-carboxymethyllysine (CML) is a product of the oxidative modification of glycated proteins, which damages proteins with ageing, diabetes, uraemia and Alzheimer's disease. In contrast, pyrraline is one of the advanced glycation end products, which is independent of oxidative processes. CML has been identified in beta-amyloid of Alzheimer's disease and beta(2)-microglobulin-a...

BACKGROUND Alcoholism may result in severe neurological deficits and cognitive impairments. Many of the central effects of ethanol (EtOH) can be explained by upregulation of N-methyl-D-aspartate (NMDA) and downregulation of gamma-aminobutyric acid (GABA) A receptors (GABAA) in response to long-term EtOH consumption. Abrupt ethanol withdrawal (EW) may result in neuronal hyperexcitability leading...