In some aspects, disclosed herein are methods and compositions for treatment or prevention of CNS disorders (e.g., stroke) using fibroblasts or derivatives thereof. Disclosed herein are fibroblasts and derivatives thereof capable of inducing neuroregeneration and/or reducing neuroinflammation in a subject. Aspects comprise methods and compositions for stimulating neural progenitor cell proliferation. In some cases, methods comprise providing fibroblasts and stem cells (e.g., hematopoietic stem cells) to an individual to treat or prevent a stroke. Embodiments are directed to exosomes or other microvesicles (e.g., apoptotic bodies) derived from fibroblasts for use in treating or preventing stroke in an individual. In some aspects, disclosed are means, methods, and compositions of matter useful for treatment of cerebral hemorrhage through administration of fibroblasts, modification of fibroblasts, and/or derivatives of fibroblasts such as exosomes, microvesicles, and/or apoptotic bodies. In one embodiment, fibroblasts, modified fibroblasts, and/or derivatives thereof are administered for induction of neuroprotective properties and/or stimulation of neuroregeneration.

The present invention is directed to the use of the GDF-5 mutant with an amino acid exchange R399E for the treatment of cartilage defects and pain and a pharmacological composition of said GDF-5 mutant.

The present invention is directed to the use of the GDF-5 mutant with an amino acid exchange R399E for the treatment of cartilage defects and pain and a pharmacological composition of said GDF-5 mutant.

Embodiments of this invention provide compounds, compositions, methods, and uses for therapeutic diketopiperazines, including cyclic G-2-Allyl Proline and other cyclic Glycyl Proline compounds to treat Pitt Hopkins Syndrome and symptoms thereof, as well as manufacture of compositions, medicaments including tablets, capsules, liquid formulations, gels, injectable solutions, and other formulations that are useful for treatment of such conditions.

Provided herein is a placental product comprising an immunocompatible amniotic membrane. Such placental products can be cryopreserved and contain viable therapeutic cells after thawing. The placental product of the present invention is useful in treating a patient with a tissue injury (e.g. wound or burn) by applying the placental product to the injury. Similar application is useful with ligament and tendon repair and for engraftment procedures such as bone engraftment.

The present invention relates to biomarkers associated with the clinical response to an FGF-18 compound before or during treatment of a cartilage disorder. The present invention more particularly relates to specific proteins present in the blood, serum, synovial fluid or in the urine, which can be used for the diagnosis and treatment of cartilage disorders. The invention further discloses specific proteins that are related to cartilage response to an FGF-18 compound treatment as well as diagnostic tools and kits based on their expression profile. Thus, the invention can be used in predicting the response to an FGF-18 compound treatment, before starting the treatment with FGF-18 or during the treatment. It could be used for selecting/identifying subjects to be treated by intra-articular administration of an FGF-18 compound. The use of these biomarkers in diagnostics could result in increased benefit and reduced risk in subjects.

This invention provides a fluid therapeutic placental product comprising placental cells and a placental dispersion comprising placental factors. The placental cells and the placental dispersion are derived from placental tissue. A placental tissue can optionally be an amnion, chorion, or a trophoblast-depleted chorion. The placental product of the present invention is useful in treating a patient with a tissue injury (e.g. wound or burn) by applying the placental product to the injury. Similar application is useful with ligament and tendon repair and for engraftment procedures such as bone engraftment.

An aqueous, non-immunogenic, injectable composition derived from human umbilical cords and methods of making thereof are described. The non-immunogenic composition is used for articular therapy in a human subject in need thereof. The non-immunogenic composition may include an aqueous human umbilical cord filtrate prepared without the use of exogenous enzymes resulting in exogenous enzymatic degradation/digestion.

A non-cellular root canal filler comprises a tetrahydroisoquinoline compound or a pharmaceutically acceptable salt thereof, or a solvate of the compound or the salt, and a dental tissue regeneration promotion kit comprises a pretreatment agent comprising a serine protease, and the non-cellular root canal filler.

A non-cellular root canal filler comprises a tetrahydroisoquinoline compound or a pharmaceutically acceptable salt thereof, or a solvate of the compound or the salt, and a dental tissue regeneration promotion kit comprises a pretreatment agent comprising a serine protease, and the non-cellular root canal filler.