OBJECTIVE Relate the main tendinous and ligamentous structures attached in the coracoid process, correlating it to several levels of osteotomy and describing the involved structures. METHODS Thirty shoulders were dissected. The coracoid process with mainly inserted anatomic structures was dissected, and five levels of osteotomy (1.0; 1.5; 2.0; 2.5; 3.0 cm) were made from the apex of the proce...

In normal and transformed cells, the F-box protein p45(SKP2) is required for S phase and forms stable complexes with p19(SKP1) and cyclin A-cyclin-dependent kinase (CDK)2. Here we identify human CUL-1, a member of the cullin family, and the ubiquitin-conjugating enzyme CDC34 as additional partners of p45(SKP2) in vivo. CUL-1 also associates with cyclin A and p19(SKP1) in vivo and, with p45(SKP2...

The VHL (von Hippel-Lindau) tumour-suppressor protein forms a multi-protein complex [VCB (pVHL-elongin C-elongin B)-Cul-2 (Cullin-2)] with elongin C, elongin B, Cul-2 and Rbx1, acting as a ubiquitin-ligase (E3) and directing proteasome-dependent degradation of targeted proteins. The alpha-subunit of Hif1alpha (hypoxia-inducible factor 1alpha) is the principal substrate for the VCB-Cul-2 complex...

The production of grain legumes is very important for food and should be promoted in tobacco (Nicotiana tabacum L.) farming systems little diversified. research was carried out soil climatic conditions the locality “San Juan Martínez”, Cuba, with objective determining agronomic response four common bean cultivars (Phaseolus vulgaris L.). Commercial were used 'CUL´-156', 'Buenaventura', 'Guamá 2...

Global feminism has been critical of the earlier notion of “global sisterhood” and its uncritical attachment to commonalities of women’s oppression around the world. However, in this article I argue that global feminism curiously remains inadequately accountable for its differential attitude toward issues of difference and inequality among communities within the U.S. versus those alleged differ...