Disclosed are multimeric compounds of K1 domains from the Hepatocyte Growth Factor/Scatter Factor (HGF/SF) being able to induce activation of the tyrosine kinase receptor MET and their uses.

The present disclosure relates to pharmaceutical compositions comprising a growth factor and methods of treating or preventing of eye diseases using the growth factor and compositions thereof.

A method of creating antigen-specific, chimeric antigen receptor (CAR) T cells capable of secreting regenerative growth factors upon activation of said CAR. In one embodiment said regenerative CAR-T cells possess a CAR capable of selectively recognizing damaged tissue. In one embodiment said CAR recognizes damage-associated molecular patterns (DAMPs) such as ATP, HMGB-1, matricryptins, cold-inducible RNA-binding protein, histones and mitochondrial DNA. Upon activation of said CAR said regenerative CAR-T cell is induced to produce one or more regenerative growth factors. In some embodiments the invention provides a suicide gene in said regenerative CAR-T cells in order to remove said cells after their therapeutic purpose is completed.

The present disclosure relates to development of a eukaryotic cell expression vector satisfying optimized conditions for gene therapies and DNA vaccines. As a result of replacing the full HCMV regulatory and transcribed region including the immediate early (IE) gene intron A of the HCMV Towne strain and the same region of various HCMV strains at the pVAX1 promoter region and comparing the difference in gene expression efficiency for the different HCMV strains, the eukaryotic cell expression vector of the present disclosure could increase the expression of various genes by about 50-150% as compared to the HCMV Towne strain. Through this, pHP3 was developed as a vector exhibiting high expression in eukaryotic cells, and it can be usefully used for gene therapies or DNA vaccines.

The present invention relates to an AAV vector carrying a predetermined hybrid HGF gene sequence. Use of the AAV vector of the present invention allows a hybrid HGF gene to be delivered to a subject at a high delivery yield.

Disclosed are proteins derived from the HGF/SF which are able to induce activation of the tyrosine kinase receptor MET and their uses, in particular to promote tissue regeneration. Further disclosed are nucleic acid molecules coding such protein, expression vectors containing such nucleic acid molecule, host cells containing such expression vectors, and related compositions.

An object is to provide a peptide gelling agent which gels under physiological conditions and which has a relatively short chain length, and a sustained-release gel based on it. Provided is a hydrogelling self-assembling peptide comprising one or two core peptides consisting of an amino acid sequence represented by the following formula: Xaa-Yaa-Zaa-Yaa-Xaa-Yaa-Zaa-Yaa-Xaa, wherein Xaa is independently Ile or Met, Yaa is independently Asp, Glu, Lys, or Arg, and Zaa is independently Ala or Gly, and wherein the full length of the amino acid sequence constituting said self-assembling peptide is 25 amino acids or less.

An automated bender and its method of operation according to some embodiments of the disclosure is provided. The automated bender includes a carousel which has all of the necessary components for bending a variety of conduit sizes provided thereon. The carousel can be rotated to a desired bending position to bend a particular type of conduit. A straight workpiece is fed into the automated bender and a bent workpiece, which may have multiple bends therein, is output from the automated bender. This bending process is performed without manual intervention. Software for achieving same is provided.

A polypeptide or multimeric polypeptide construct having the ability to bind to cMet or a complex comprising cMet and HGF, and methods for use are disclosed.

The present invention relates to cell lines that are genetically modified to overexpress a β-galactoside α-2,3-sialyltransferase 1 (ST3Gal1), preferably human ST3Gal1, which can be used for the production of recombinant glycoproteins having highly or fully sialylated O-linked GalNAc glycans (GalNAc O-glycans), preferably core 1 GalNAc O-glycans, as well as to respective recombinant glycoproteins. Further, the present invention relates to respective methods of expressing recombinant glycoproteins, methods of increasing the degree of sialylation of recombinant glycoproteins, and methods of decreasing the micro-heterogeneity of GalNAc O-glycans. Finally, the present invention relates to respective uses of the above cell lines for the production of recombinant glycoproteins, for increasing the degree of sialylation of recombinant glycoproteins, and for decreasing the micro-heterogeneity of O-linked GalNAc glycans of recombinant glycoproteins.