Báo cáo khoa học: "THE MACHINE AND THE MAN" pot

... being the most studied of these. IFs maintain cell shape and the structural integrity of cell contents, and provide protection against various types of stress. The mechanism of action of OA as a potent tumor ... dinophysistoxins and ana- logs) affect Ser ⁄ Thr protein phosphatases and their effects on cell adhesion and cytoskeletal dynamics, the disruption of which is linked...

Ngày tải lên: 18/02/2014, 14:20

... sup- port needed to maintain the shape and organization of the cell and the scaffolding for the actions of catalytic molecules such as motor proteins. Nowadays, the actin cytoskeleton is widely ... structure, but it is not the only cause. The goal of the present minireview is to compile the findings reported to date about: (a) how palytoxin and analogs are able to modif...

Ngày tải lên: 18/02/2014, 14:20

... rotundata and Dinophysis acuta [1–3,6,10–13]. After consumption of the algae by the shellfish, PTX-2 can be metabolized to other PTX derivatives. In the digestive gland of the scallop P. yessoensis, the ... to the alcohol (PTX-1), aldehyde (PTX-3) and carboxylic acid (PTX- 6) forms [7,13]. Also, PTX-4 and PTX-7 have been isolated from the digestive glands of scallops collec...

Ngày tải lên: 18/02/2014, 14:20

... for the b and c crystallin families. In mouse it seems that cN and cS have distinct pat- terns of expression in the eye, with cS in the epithe- lium and secondary fibers of the lens, the cornea and retinal ... man [8,9]. In the verteb- rate lens, the b and c crystallins together account for the majority of the soluble proteins (the other major family being the a-...

Ngày tải lên: 19/02/2014, 17:20

... lower affinity for both the substrate and the product. In the course of the catalytic cycle the conformation of the subunits alternates between two states in order to enable substrate binding and product ... to the Ser102 conformation and the nature of the metal ion bound to the M3 site [10]. The APaseP i structure displays an increased mobility of the active site...

Ngày tải lên: 21/02/2014, 00:20

... lysates and subse- quent elution from the beads. The initial article outlin- ing the synthesis of the beads and some of their fundamental properties has recently been published [20], together with ... Panaceas existed only in legends and the dreams of sorcerers and healers, and they were scorned in the famous comedy of Molie ` re, Le Malade Imaginaire, where the candid...

Ngày tải lên: 07/03/2014, 10:20

... powers of the grammar, as those of the construction formed by E and c. Then rules 4 and 5 can assign the same code, H, to their constructions. In consequence, at both step 8 and step 9 in the parsing ... elements are gathered together in pairs, namely: (all (the (old (men (on the corner) ) ) ) ) , (all (the ((old men) (on the corner)))), (all ( (the (old men)) (on...

Ngày tải lên: 07/03/2014, 18:20

... nature of the Nl's attached to the verbs. The signs in a row of the matrix provides the syntactic paradigm of a verb, that is, the sentence forms into which the verb may enter. The lexicon-grammar ... of number of entries. On the one hand, the two constructions have common syntactic and semantic features, on the other, they ere significantly different in fo...

Ngày tải lên: 08/03/2014, 18:20

... seems rather that the progression of the cooking event depends on the internal structure of the associated RS : the event develops as the chicken is more and more cooked (see Ramchand (1997) ... paper that the standard notions of affectedness, change-of-state and result state are too coarse-grained, and will revise and enrich substantially their content, incre...

Ngày tải lên: 08/03/2014, 21:20

Ngày tải lên: 21/02/2014, 20:20