Pumilio protein regulates translation of specific mRNAs in morphogenesis and germ-line development of the flies by binding nucleotide motifs GUUGU (A) and AUUGUA (B) in 3'untranslated regions. A human homologue, PUMILIO2 has been recently identified in the germ-line stem cells and the question was raised whether it regulates translation. We designed software to screen the GeneBank for A and B m...

Many C- and D-type retroviruses are known to cause a broad spectrum of malignant diseases in animals. Certain genome regions of these animal retroviruses are highly conserved between different animal species. It should be possible to detect new members of the retrovirus family with consensus PCR primers derived from these conserved sequence motifs. The consensus PCR primers developed in this st...

the researches have made different explanations about rhytons, but they mostly accepted that “rhyton is a kind of a drinking vessel often in the form of an animal, having two holes for pouring water.” rhytons were used in iran from forth millennium b.c. to the end of sasanian period. the animals that are used are of two different kinds: imaginary animals or the real animals. diversity of the sh...

Gravestones, which fall into the material dimension of cultures, are very important cultural objects. They monuments that give information about world to they belong, with their shapes and some symbols engraved on them, rather than objects erected graves materially. Especially for old Turkish world, does not leave much in terms written sources, tombstones, bearing traces traditions, first-hand ...

MERIT (Multimedia Extensions of Retrieval Interaction Tools)1 provides a user-centered interface to a database covering European research programs, projects, and consortia in the field of information technology. The system supports the user by offering a selection of sample retrieval strategies, called “cases”, which are modifiable to meet situative requirements. The dialogue is focused by obje...

Dorsal Hippocampal neurons provide an allocentric map of space, characterized by three key properties. First, their firing is spatially selective, termed a rate code. Second, as animals traverse through place fields, neurons sustain elevated firing rates for long periods, however this has received little attention. Third the theta-phase of spikes within this sustained activity varies with anima...

one of the most important sits of sasanian period in iran from which the royal hunting plaques were recovered has been chal tarkhan of eshgh abad. there was a sasanian palace containing a considerable number of stucco representing variety of subject pointing to a deep understanding of sasanian stucco art. in spite of the researchers made by e.g. thompson and kroger on this plaques yet, there ha...

a number of literary prizes, Milan Děžinsky. By corporeality in the article, we understand everything that is connected with image biological body, organism one or another manifestation. The motif corporality traditionally occupied prominent place Czech poetry. One way another, this topic was touched upon by majority poets our time. Some interweave it divine principle, some see parallels nature...

Jules du Potet de Sennevoy (1796-1881), dit le baron Potet, est une figure majeure magnétisme animal au xixe siècle. Il navigue entre les différentes écoles magnétistes, thérapeutisme spiritualisme, avec un esprit rassembleur, parfois opportuniste. Directeur Journal Magnétisme (1845-1861), il constitue et anime pendant près soixante ans important réseau magnétiseurs, en France à l’étranger. For...

PreDREM is a database of DNA regulatory motifs and motifs modules predicted from DNase I hypersensitive sites in 349 human cell and tissue samples. It contains 845-1325 predicted motifs in each sample, which result in a total of 2684 non-redundant motifs. In comparison with seven large collections of known motifs, more than 84% of the 2684 predicted motifs are similar to the known motifs, and 5...