Abstract: [Problem] The objectives of the present invention are to provide a method for making an animal that has been stressed, in particular, chronically stressed, affect or develop a specific disease or symptom, and, through elucidating the process from loading stress to affection or onset of the disease or symptom, to provide a useful tool for research and development of preventing or treating methods of the disease or symptom. [Solution] The present invention relates to a method for producing a disease modeling non-human animal having cerebrovascular inflammation, the disease modeling non-human animal, a method for screening a drug using the disease modeling non-human animal, a method for determining the risk of a disease using the presence of cerebrovascular inflammation as an indicator, and a pharmaceutical for preventing and/or treating progressive multiple sclerosis or the like.

Abstract: The invention provides a method of modulating electrophysiological activity of an excitable cell. The method involves causing exogenous expression of a glycine receptor (GlyR) protein in an excitable cell of a subject. Thereafter, the excitable cell is exposed to an allosteric modulator of the GlyR protein. Modulation of the exogenous GlyR protein (an ion channel) in response to the allosteric modulator modulates the electrophysiological activity of the excitable cell. The method can be used to control pain in a subject. The invention further provides a replication-defective HSV vector comprising an expression cassette encoding a GlyR protein, stocks and pharmaceutical compositions containing such vectors, and a transgenic animal.

Abstract: Methods are provided of generating functional human oocytes following nuclear transfer of first polar body (PB1) genomes from metaphase II (MII) oocytes into enucleated donor MII cytoplasm (PBNT) and using mitochondrial replacement techniques to circumvent mother-to-child mtDNA disease transmission.

Abstract: Provided are methods for improving cell-based therapies by co-administration with an agent that increases the production and or levels of epoxygenated fatty acids, as well as kits, stents and patches for co-administering stem cells with an agent that increases the production and/or levels of epoxygenated fatty acids.

Abstract: Disclosed are enhanced umbilical cord-derived adhesive stem cells, a preparation method therefor, and a use thereof. The enhanced umbilical cord-derived adhesive stem cells have an anti-inflammatory effect, a blood vessel regeneration effect, or a nerve regeneration effect, thereby being usable in a pharmaceutical composition or a cell therapeutic agent for treating or preventing various diseases.

Abstract: The present invention relates to the method and use of reef coral fluorescent proteins in making transgenic red, green and yellow fluorescent zebrafish. Preferably, such fluorescent zebrafish are fertile and used to establish a population of transgenic zebrafish and to provide to the ornamental fish industry for the purpose of marketing. Thus, new varieties of ornamental fish of different fluorescence colors from a novel source are developed.

Abstract: A method for inducing differentiated cells into mesenchymal stem cells (MSCs), and combinations of regulatory targets thereof. The method includes performing a directional induction on the differentiated cells to prepare the mesenchymal stem cells. The directional induction includes treating cells by inhibiting the TGF-? signal pathway, inhibiting the activity of PKC, activating the WNT/?-catenin signal pathway and activating the cAMP signal pathway. By regulating corresponding signal pathways and/or enzymatic activities by stages, the differentiated cells are induced into the mesenchymal stem cells.

Abstract: Provided are a method for producing stem cell-derived extracellular vesicles by using a three-dimensional cell culture process, use of three-dimensional cell aggregates of stem cells in producing extracellular vesicles, a culture of three-dimensional cell aggregates of stem cells comprising a high concentration of extracellular vesicles, and a pharmaceutical composition comprising the culture.

Abstract: An object of the present invention is to provide a material capable of further accelerating growth of pluripotent stem cells, such as pluripotent stem cells, without impairing pluripotency thereof. In other words, the invention is an agent for accelerating growth of pluripotent stem cells, containing a ?-nicotinamide mononucleotide or a pharmaceutically acceptable salt thereof, and a solvate thereof as an active ingredient; and is a method for culturing pluripotent stem cells, including culturing pluripotent stem cells in a culture medium that contains a ?-nicotinamide mononucleotide or a pharmaceutically acceptable salt thereof, and a solvate thereof.

Abstract: The present invention relates to a method for preparing commercial scale quantities of canine functional beta cells and to the establishment of cell lines from immature canine pancreatic tissues. It also relates to a method of diagnosis using canine beta cell tumours or cells derived thereof. The method comprises sub-transplantation procedure to enrich the graft in proliferating beta cells, allowing generating canine Beta cell lines. Such lines express, produce and secrete insulin upon glucose stimulation.

Abstract: The present invention provides a primary cell culture which combines a cell culture medium and cells derived from a hypertrophied androgenic gland (AG) of a decapod crustacean. The invention also provides methods for obtaining an all-female progeny by initially injecting/transplanting the primary cell culture to a genetic-female to obtain a male-Neo-male.

Abstract: The present invention provides a kidney production method including a step of tissue-specifically removing a metanephric mesenchyme of a metanephros of a non-human animal; a step of transplanting a human kidney precursor cell into the metanephros; and a step of advancing development of the metanephros, which is a step in which the transplanted human kidney precursor cell is differentiated and matured to form a part of the kidney.

Abstract: Methods for differentiating human pluripotent stem cells to dorsal neuroectoderm progenitors and further to glial progenitor cells and oligodendrocyte progenitor cells (OPCs) using inhibitors of BMP signaling and MAPK/ERK signaling are provided. Also provided are cells and cellular compositions obtained by such methods, and uses of such cells. Further provided are methods and protocols for efficiently differentiating human pluripotent stem cells to OPCs in the absence of the ventralizing morphogen SHH or a SHH signaling activator. The methods of the present disclosure reproducibly produce dorsal neuroectoderm progenitor cells by day 7 of the differentiation process, glial progenitor cells by day 21 of the differentiation process and OPCs by day 42 of the differentiation process.

Abstract: The invention relates to a genetically modified mouse comprising a heterozygous mutation of Tardbp (TDP-43) gene in that the Asn at amino acid 390 in TDP-43 is substituted with an amino acid that is different from Asn, wherein the genetically modified mouse exhibits Amyotrophic lateral sclerosis (ALS)-like phenotypes, TDP-43 proteinopathies and/or motor neuron degeneration. The invention also so relates to an isolated spinal cord motor neuron differentiated from an embryonic stem cell (ESC) that is obtained from an offspring of a genetically modified mouse according to the invention. Methods for identifying an agent alleviating and/or suppressing ALS-TDP pathogenesis are also disclosed.

Abstract: A method for producing CD4/CD8 double-positive T cells, comprising the steps of: (1) culturing pluripotent stem cells in a medium to induce hematopoietic progenitor cells; and (2) culturing the hematopoietic progenitor cells obtained in the step (1) in a medium containing a p38 inhibitor and/or SDF-1 to induce CD4/CD8 double-positive T cells.

Abstract: Provided are methods for propagating mesenchymal stem cells (MSC), and particularly adipose derived stem cells, including incubating isolated cells obtained from a tissue or organ including MSC in a growth medium including an apoptosis inducing agent, under specified conditions. Further provided is an isolated cell population and kits for performing the methods.

Abstract: Described herein are methods and compositions related to generation of induced pluripotent stem cells (iPSCs). Improved techniques for establishing highly efficient, reproducible reprogramming using non-integrating episomal plasmid vectors. Using the described reprogramming protocol, one is able to consistently reprogram non-T cells with close to 100% success from non-T cell or non-B cell sources. Further advantages include use of a defined reprogramming media E7 and using defined clinically compatible substrate recombinant human L-521. Generation of iPSCs from these blood cell sources allows for recapitulation of the entire genomic repertoire, preservation of genomic fidelity and enhanced genomic stability.

Abstract: Embodiments herein provide methods of differentiating neural stem cells to neuronal cells while concomitantly retarding neural stem cell proliferation. Resultant cultures demonstrate reduced clumping of cells, increased purity of neuronal cells and accelerated electrophysiology as compared to control methods.

Abstract: The present invention provides a kidney production method including a step of tissue-specifically removing a metanephric mesenchyme of a metanephros of a non-human animal; a step of transplanting, into the metanephros, a kidney precursor cell derived from a non-human animal which is allogeneic or xenogeneic to the non-human animal; and a step of advancing development of the metanephros, which is a step in which the transplanted kidney precursor cell is differentiated and matured to form a part of the kidney.

Abstract: The present invention relates generally to the field of cell biology of stem cells, more specifically the directed differentiation of pluripotent or multipotent stem cells, including human embryonic stem cells (hESC), somatic stem cells, and induced human pluripotent stem cells (hiPSC) using novel culture conditions. Specifically, methods are provided for obtaining neural tissue, floor plate cells, and placode including induction of neural plate development in hESCs for obtaining midbrain dopamine (DA) neurons, motor neurons, and sensory neurons. Further, neural plate tissue obtained using methods of the present inventions are contemplated for use in co-cultures with other tissues as inducers for shifting differentiation pathways, i.e. patterning.