A nano-pharmaceutical formulation, comprising zein nanoparticles, icariin (ICA) or a pharmaceutically acceptable salt thereof encapsulated within the zein nanoparticles, at least one solubilizer, wherein the at least one solubilizer comprises D-a-Tocopherol polyethylene glycol 1000 succinate (TPGS), and one or more pharmaceutical penetration enhancers is provided. Methods of enhancing libido by administering a composition as described herein is also provided.

The present disclosure relates to tertiary amino lipidated and/or PEGylated cationic peptide compounds and complexes thereof with nucleic acids for endocellular delivery, methods for preparing the compounds and complexes, and methods for delivering polyanionic compounds to cells.

Aspects of the disclosure relate to nucleic acid vaccines. The vaccines include one or more RNA polynucleotides having an open reading frame encoding one or more Chikungunya antigen(s), one or more Zika virus antigens, and one or more Dengue antigens. Methods for preparing and using such vaccines are also described.

Aspects of the disclosure relate to nucleic acid vaccines. The vaccines include one or more RNA polynucleotides having an open reading frame encoding one or more Chikungunya antigen(s), one or more Zika virus antigens, and one or more Dengue antigens. Methods for preparing and using such vaccines are also described.

A nanofibrous mat comprising: electrospun nanofibres forming said mat; and ceramic particles dispersed throughout said nanofibres and comprising a ceramic matrix and a dopant releasably encapsulated within said ceramic matrix, wherein the ceramic particles are dispersed throughout the nanofibres during electrospinning of the nanofibres, whereby said dopant is protected by said ceramic matrix during said electrospinning.

The task of the invention is therefore making available transfer capsules that are taken up by the target cell type and permanently or transiently modify the target cell, without exerting any toxic effects on the cell during this process.

The solution according to the invention consists of the use of monodisperse cores, so as to produce polyelectrolyte nanocapsules having cell-specific sizes from them. The sizes for hematopoietic cells are in a range of 20-80 nm, preferably in a range of 40-60 nm. In this regard, the sizes of the particles must be in a very narrow range, so as to prevent toxic effects from occurring. In order to keep the toxicity of the nanocapsules low, it is furthermore important to remove the nanoparticles around which the capsules are built up (cores) before use. Methods in this regard are known from the state of the art (for example dissolution by means of EDTA).

A further task is the stabilization of the transfer capsules.

The solution according to the invention consists in the modification of the capsules, the layers and/or the cargo to be packed, by means of functional groups, which allows stabilization and thereby long-term storage at room temperature.

The third task is the targeted introduction of the transfer capsules.

The solution according to the invention is a functionalization of the layers by way of chemical modifications and/or supplementing of the layers with antibodies, proteins or peptides.

This disclosure presents compositions comprising phosphocreatine and nanoparticles containing triiodothyronine (T3), and to their use in treatment of cardiac conditions, particularly cardiac arrest and acute heart failure, as well as conditions generally relating to hypoxia, such as ischemia and stroke.

Provided herein are compositions of lipid-based nanoparticles, such as exosomes, that contain a therapeutic STAT3-targeting inhibitory RNA. Also provided are methods of using such compositions to treat a patient having fibrosis or a disease associated with fibrosis.

The present disclosure presents nanoparticle compositions for use in the treatment, prevention, or imaging of a disease (e.g., cancer), methods of treating, preventing, or imaging a disease in a subject in need thereof with the nanoparticle compositions, and methods of preparing the nanoparticle compositions of the disclosure. The nanoparticle compositions can include a magnetic nanoparticle ferric chloride, ferrous chloride, or a combination thereof, and a dextran coating functionalized with one or more amine groups.

This disclosure relates to systems, compounds and methods for stem cell delivery. More specifically, the disclosure relates a system for promoting tissue regeneration, the system comprising a plurality of stem cells coated with at least one or a plurality of dendrimer nanocarriers that specifically bind to an adhesion molecule. Additionally, the disclosure relates to methods for delivering stem cells to damaged or diseased tissue for stem cell regeneration of the tissue.