Abstract: A composition is adapted for intra-tumoral administration of a subject suffering from cancer, whereby administration of the composition to the subject induces IMC differentiation by neutralizing a factor implicated in a DC differentiation defect.

Abstract: This invention relates to the use of a ligand of the 5-HT4 receptor or of a pharmaceutically acceptable salt of this ligand and to a nucleic acid coding for a 5-HT4 receptor or of a functionally equivalent receptor for a drug for treating and/or preventing a pathology associated with an obsessional behavior such as anorexia, bulimia and the addiction to drugs of abuse or obesity. The invention also relates to a method for identifying a compound that is biologically active in the treatment and/or the prevention of a pathology associated with an obsessional conduct or obesity including: a) placing the 5-HT4 receptor or a functionally equivalent receptor in contact with this biologically active compound, and b) the determination of whether this biologically active compound is capable of modulating the basal activity of the 5-HT4 receptor or of a functionally equivalent receptor.

Abstract: A method for identifying compounds acting on weight gain or weight loss or on diabetes in a human or animal subject including measuring effect of the compounds on (a) expression of at least one of genes LEPROTL1 and OB-RGRP or a part of them and/or (b) intracellular transport up to a cellular membrane and/or (c) presence at the cellular membrane level and/or (d) internalization from the membrane of proteins coded by at least one of these genes or part of them.

Abstract: A process for detecting the forms of the prion pathogens responsible for subacute, transmissible, spongiform encephalopathies, including a macrocyclic adjuvant ligand (AML), free or bound to a support, that is added to a biological sample capable of containing PrPsc, the resulting suspension then being reacted with an anti-PrPsc antibody, and the presence of PrP is then detected.

Abstract: A process of concentration by precipitation of PrPsc for detecting or diagnosing PrPsc, wherein a tissue or biological fluid stemming from or obtained from an animal or human organism is brought together with an antibiotic from the family of aminoglycosides, preferably streptomycin or one of its derivatives. The use of such an antibiotic for eliminating PrPsc from a tissue or biological fluid and a kit for diagnosing pathologies associated with the presence of PrPsc is also disclosed.

Abstract: The invention pertains to the field of structural biology and relates to a process to compare various three-dimensional (3D) structures and to identify functional similarities among them. The process of comparison of 3D atomic structures of the invention is based on the comparisons of defined chemical groups onto the 3D atomic structures and allows the detection of local similarities even when neither the fold nor sequence for example aminoacid sequences for polypeptides sequences or nucleotide sequences for nucleic acid sequences are conserved. This process requires the attribution of selected physico-chemical parameters to each atom of a 3D atomic structure, then the representation of each 3D atomic structure by a graph of chemical groups.

Abstract: Nucleoside analogues comprising a citrate group can be used to obtain immunogens designed to produce antibodies having an affinity for triphosphorylated nucleosides. Such antibodies are useful for implementing sensitive immunologic assays for triphosphorylated nucleoside derivatives.

Abstract: A logical calculation architecture including a multiplicity of configurable calculation components; a multiplicity of interconnection components; a first set of signals that configure the architecture by connecting between the calculation components and the interconnection components; a processor that generates the first set of configuration signals; a multiplicity of configurable control components, each control component connected to one of the calculation components and the control components generating at least one calculation instruction for calculation components; and a second set of signals that configure the control components.