Nucleic acids encoding endogenous Gag peptides can be isolated from various organisms. Nucleic acids encoding various endogenous Gag polypeptides can be isolated from human DNA. The nucleic acids can be used to express endogenous Gag polypeptides that can be assembled into capsids. Endogenous Gag polypeptides and capsids can be used package cargo and/or deliver it to cells, for example, to package and/or deliver a nucleic acid molecule for use in gene editing, such as a component involved in a CRISPR-Cas system.

Nucleic acids encoding endogenous Gag peptides can be isolated from various organisms. Nucleic acids encoding various endogenous Gag polypeptides can be isolated from human DNA. The nucleic acids can be used to express endogenous Gag polypeptides that can be assembled into capsids. Endogenous Gag polypeptides and capsids can be used package cargo and/or deliver it to cells, for example, to package and/or deliver a nucleic acid molecule for use in gene editing, such as a component involved in a CRISPR-Cas system.

Transgenic microalgae expressing at least one exogenous biologically active protein. The protein-expressing microalgae are used for the oral delivery of the biologically active protein to the target organism in its intact and functional form. The exogenous protein, expressed in algae, is characterized by being biologically active, exerting at least one specific activity having a beneficial effect on the subject consuming the algae. The transgenic microalgae are used as animal food for aquatic or land animals welfare or as food supplement for human healthcare.

Compositions and provided to induce cells of the inner ear to renter the cell cycle and to proliferate. In particular, hair cells are induced to proliferate by administration of a composition which activates the Myc and Notch. Supporting cells are induced to transdifferentiate to hair cells by inhibition of Myc and Notch activity or the activation of Atoh1. Methods of treatment include the intracellular delivery of these molecules to a specific therapeutic target.

Fusion proteins containing a half-life extension protein, a linker, and a GDF15 protein are described. Also described are nucleic acids encoding the fusion proteins, recombinant cells thereof, compositions comprising the fusion proteins, and methods of using the fusion proteins for treating or preventing metabolic diseases, disorders or conditions.

A peptide sequence of a guide protein for the production of a peptide of interest; a peptide sequence that has a similarity of at least 90% to SEQ. ID. NO 1; a nucleotide sequence encoding the guide protein; an expression vector comprising the nucleotide sequence; a host cell that expresses a fusion protein comprising a peptide of interest; a method of production of a peptide of interest, comprising the steps of A) constructing an expression vector; B) inserting the expression vector into a host cell; C) expressing the fusion protein, culturing the host cell in a culture medium; D) recovering the accumulated fusion protein in the host cell; E) cleaving the fusion protein; F) purifying the peptide of interest.

A peptide sequence of a guide protein for the production of a peptide of interest; a peptide sequence that has a similarity of at least 90% to SEQ. ID. NO 1; a nucleotide sequence encoding the guide protein; an expression vector comprising the nucleotide sequence; a host cell that expresses a fusion protein comprising a peptide of interest; a method of production of a peptide of interest, comprising the steps of A) constructing an expression vector; B) inserting the expression vector into a host cell; C) expressing the fusion protein, culturing the host cell in a culture medium; D) recovering the accumulated fusion protein in the host cell; E) cleaving the fusion protein; F) purifying the peptide of interest.

The present invention refers to the use of Lixisenatide or/and a pharmaceutically acceptable salt thereof, for the manufacture of a medicament for the treatment of diabetes mellitus type 2, for inducing weight loss in diabetes type 2 patients or/and for preventing weight gain in diabetes type 2 patients.

Methods and compositions for treating multiple sclerosis using dendritic cell anti-ASGPR antibodies fused to myelin basic protein or myelin oligodendrocyte glycoprotein are provided.

Methods and compositions for treating multiple sclerosis using dendritic cell anti-ASGPR antibodies fused to myelin basic protein or myelin oligodendrocyte glycoprotein are provided.