Provided are systems and methods for continuously administering to a subject in need of treatment a formulation comprising an immunomodulatory imide compound. In some embodiments, the method are for use in treating multiple myeloma, transfusion-dependent anemia due to low- or intermediate-1-risk myelodysplastic syndromes, mantle cell lymphoma, hematologic cancers, or solid tumor cancers.

The present invention relates to a microneedle comprising a plurality of portions, wherein the plurality of portions comprise a distal end portion and a proximal end portion, at least two of the plurality of portions are made of different polymers, and the distal end portion is made of at least one polymer with high swellability and high viscoelasticity.

A therapeutic method for attenuating symptoms of inflammation and autoimmune diseases. This method includes preparing and administering to animals intraperitoneally or orally a metallic gold cluster complex preparation.

An apparatus for vaccine generation includes a syringe with a cavity that includes a solution with photosensitizers. Microbial particles are added to the solution. A light source is capable of emitting one or more wavebands of light that are effectively absorbed by the one photosensitizers to generate singlet oxygen in the solution and other radical species that rapidly react with and damage lipids, proteins, DNA, and RNA of the microbial particles. This damage produces immunogens that can be applied as a vaccine to viruses and other infectious microbial particles. A plunger that fits within a proximal opening in the syringe is used for forcing the solution including the immunogens through the filter and out of the syringe while the photosensitizers, debris and unwanted microbial particles are trapped within the filter.

The present invention relates to compositions, such as bimatoprost, latanoprost and travoprost, and methods to reduce fat in the body of an individual, for example, by topical administration, injection, and/or implantation of such compositions.

A problem to be solved of the present invention is to provide a drug formulation and a method of administering an active ingredient which allow the active ingredient to be delivered evenly into the site of action in the skin with high efficiency while ensuring stability of the active ingredient over a long time, and which are easily handled and are less stressful for patients. Mean for solving the problem is a microneedle assembly formulation for skin treatment comprising a platform and a plurality of conical or pyramidal microneedles formed on the platform containing a base composed of a bio-soluble and thread-forming polymer substance and an objective substance retained in the base, wherein the objective substance is a substance effective for prevention or treatment of skin senescence, or treatment of skin scar.

A method of producing a transdermal absorption sheet includes: filling needle-like recessed portions on a mold having the needle-like recessed portions with a polymer solution; drying the filled polymer solution to form a polymer layer; and peeling off the polymer layer, wherein, in drying the polymer solution, low rate drying conditions are set in a concentration range in which an average solid content concentration of the polymer solution is 70 wt % to 80 wt %. When a constant drying rate of water is used as an index, in the concentration range in which the average solid content concentration of the polymer solution is 70 wt % to 80 wt %, and the constant drying rate is lower than a maximum value of a constant drying rate under a drying condition where the average solid content concentration of the polymer solution is less than 70 wt % and more than 80 wt %.

Methods for enhancing wound healing, e.g., in diabetic subjects, by administering an antagonist of miR-26a, e.g., an inhibitory nucleic acid that targets miR-26a.

To provide a microneedle array which includes a sheet and needles, improves transfer of a medicament into the blood, and is capable of achieving high drug efficacy.

Provided is a microneedle array including: a sheet; and a plurality of needles present on the upper surface of the sheet, in which the needles contain a water-soluble polymer and a medicament, the sheet contains a water-soluble polymer, and the administration is performed such that 20 μm≦L2≦L−L1 is satisfied, here, L represents the length of a needle, L1 represents the length of a needle tip region, which contains 90% of the total medicament in the microneedle array, from the needle tip, L2 represents the average remaining length of the needle after administration using the microneedle array, and the unit of L, L1, and L2 is μm.

Methods and apparatus are provided for applying an fragment of a neurotoxin such as the active light chain (LC) of the botulinum toxin (BoNT), such as one of the serotype A, B, C, D, E, F or G botulinum toxins, via permeabilization of targeted cell membranes to enable translocation of the botulinum neurotoxin light chain (BoNT-LC) molecule across the targeted cell membrane to the cell cytosol where a therapeutic response is produced in a mammalian system. The methods and apparatus include use of catheter based delivery systems, non-invasive delivery systems, and transdermal delivery systems.