Abstract: This invention relates to the use of specific recombinant cell lines in order to produce biologically active DKK1 protein in a stable and high-level manner. The invention also relates to these recombinant cell lines, as well as a method for stable and high-level production of biologically active DKK1 protein, implementing such recombinant cell lines.

Abstract: This invention relates to the use of specific recombinant cell lines in order to produce biologically active DKK1 protein in a stable and high-level manner. The invention also relates to these recombinant cell lines, as well as a method for stable and high-level production of biologically active DKK1 protein, implementing such recombinant cell lines.

Abstract: In order to decode the bits of a message transmitted by an array of channels in parallel which have low reliability on account of the many disturbances which interfere with transmission, the binary decoding device comprises means for calculating the probability of error in each channel as a function of the coefficients of logarithmic likelihood of the decoded values and of the binary values received, as well as means for weighting the binary values received on each channel as a function of the calculated probability of error. In accordance with an optimum decision rule applied to the weighted values, a weighted decoding device delivers the binary values which are transmitted with the largest likelihood and the coefficients of logarithmic likelihood of these values.