Abstract: Substrates and devices for culturing cells are disclosed, along with methods of using the same. The substrates and devices include top surfaces with one or more divots disposed therein. Each divot is defined by an opening in the top surface, a rounded bottom surface spaced from the opening, and an interior side-wall surface extending between the rounded bottom surface and the opening. The top surface of the substrates and devices are optionally walled to form wells containing one or more divots. The substrates and devices may be used for reaggregating cells, for example, to form small islet cell clusters and for high throughput testing methodologies.

Abstract: Composition and method for irrigating a prepared dental root canal. The composition is an aqueous composition of ethylenediaminetetraacetic acid, chlorhexidine or orally acceptable addition salt, and N-cetyl-N,N,N-trimethylammonium bromide, and is effective for simultaneous smear layer removal and disinfection.

Abstract: The present invention relates to a compound derived from indole corresponding to the following formula II: wherein X represents N, CR8 or N+R8, wherein R8 represents a hydrogen atom, a hydroxyl or alkyl or methoxy group optionally substituted with a phenyl group; R2, R3 and R4 independently represent a hydrogen atom or a halogen atom or an optionally substituted alkyl, amine, alkene, ester, sulfonamide, ether or benzyl group; R5 represents a hydrogen atom or an optionally substituted, saturated or unsaturated alkyl group, amine, benzyl group; R6 represents an optionally substituted C1-C3 alkyl group; R7 represents a hydrogen atom or an optionally substituted C1-C3 alkyl group and R7 is absent when the ring A is in the b position, and A represents a ring; R9 and R10 represent together a carbon bond or independently represent an R11 OR11, SR11 group; wherein R11 represents a hydrogen atom, an optionally substituted, saturated or unsaturated, C1-C3 alkyl group, which may contain one or more sulfur, oxygen or

Abstract: A piezoelectric MEMS microphone comprising a multi-layer sensor that includes at least one piezoelectric layer between two electrode layers, with the sensor being dimensioned such that it provides a near maximized ratio of output energy to sensor area, as determined by an optimization parameter that accounts for input pressure, bandwidth, and characteristics of the piezoelectric and electrode materials. The sensor can be formed from single or stacked cantilevered beams separated from each other by a small gap, or can be a stress-relieved diaphragm that is formed by deposition onto a silicon substrate, with the diaphragm then being stress relieved by substantial detachment of the diaphragm from the substrate, and then followed by reattachment of the now stress relieved diaphragm.

Abstract: Provided are a means for the prevention and treatment of obesity and/or insulin resistance and, particularly, pharmaceutical drugs for the treatment of obesity and/or insulin resistance under the influence of Follistatin-like 3 (FSTL3). Specifically, provided is an insulin resistance improving drug comprising an FSTL3 inhibitor as an active ingredient, particularly, the insulin resistance improving drug, wherein the FSTL3 inhibitor is one of (A) a substance specifically binding to FSTL3 to inhibit or suppress a function of FSTL3, (B) an inhibitor for expression of FSTL3, and (C) a competitor of FSTL3.

Abstract: Dual tone photoresist formulations comprising a photoacid generator are described and employed in fabrication techniques, including methods of making structures on substrates, and more particularly, methods of making electronic devices (e.g. transistors and the like) on flexible substrates wherein two patterns are formed simultaneously in one layer of photoresist.

Abstract: A spermatogonial stem cell line that is derived from testes of rats characterized by a desirable genetic background can serve as a source for cells to transplant into male-sterile recipient animals that are immuno-compatible with the spermatogonial line. Rat cells thus transplanted readily develop into fertilization-competent, haploid male gametes, with little or no endogenous sperm competition generated by the testes of the male-sterile recipient. This approach, constituting the first vector system for the use of rat spermatogonial lines from in vitro culture in generating mutant rats on a desired genetic background, effects maximal germline transmission of donor haplotypes from the transplanted spermatogonial cells.

Abstract: Species of human-derived bacteria belonging to the Clostridia class have been shown to induce accumulation of regulatory T cells (Treg cells) in the colon and suppress immune functions. Pharmaceutical compositions containing these bacteria can be used to prevent and treat immune-mediated diseases such as autoimmune diseases.

Abstract: To propose an oral cavity sensor capable of analyzing tongue movements in more detail than before. In an oral cavity sensor (1) which is even provided with a sensor element (7) having a mechanical configuration capable of measuring each of external force components in three axis directions, the sensor element (7) can be protected by an elastic body (9), and the whole of the elastic body (9) is covered with the coating film (11a) made of a biocompatible material. Thereby, the sensor element (7) and the elastic body (9) can be safely attached in an oral cavity (MT) of a subject (EXA), and can measure each of the external force components in the three axis directions. As a result, on the basis of the external force components in the three axis directions, complicated tongue movements at the time of mastication or swallowing in the oral cavity (MT) can be analyzed in more detail than before.

Abstract: A process is provided for carrying out an oxidation on a feed including levulinic acid and/or a levulinic acid oxidation precursor to succinic acid, one or more furanic oxidation precursors of 2,5-furandicarboxylic acid and a catalytically effective combination of cobalt, manganese, and bromide components for catalyzing the oxidation of the levulinic acid component and of the one or more furanic oxidation precursors to produce both succinic acid and 2,5-furandicarboxylic acid products, which process comprises supplying the feed to a reactor vessel, supplying an oxidant, reacting the levulinic acid component and the one or more furanic oxidation precursors with the oxidant to produce both succinic acid and 2,5-furandicarboxylic acid (FDCA) and then recovering the succinic acid and FDCA products. A crude dehydration product from the dehydration of fructose, glucose or both, including 5-hydroxymethylfurfural, can be directly oxidized by the process to produce 2,5-furandicarboxylic acid and succinic acid.

Abstract: The invention provides a method of inhibiting atypical protein kinase C (aPKC) comprising contacting an aPKC with a compound having a structure selected from the group consisting of structural formulas (I) to (IX). The invention further provides a method of inhibiting or reducing vascular permeability. The method comprising administering to a subject a composition comprising an amount of a compound having a structure selected from the group consisting of structural formulas (I) to (IX) effective to inhibit or reduce vascular permeability. A method of treating or preventing a disease or disorder characterized by abnormal vascular permeability, a method of inhibiting angiogenesis, a method of inhibiting cancer cell proliferation, a formulation, and a method of preparing a formulation also are provided.

Abstract: The present invention relates to a method for producing hybrid materials of thin polymer films with single, laminated, complete and/or partially embedded nanofibers to obtain products with unique functional properties. In one embodiment, the present invention involves a method that comprises the combination of two process technologies; a thin film solution casting process (tape casting, solvent casting) and an electrospinning process, in order to produce hybrid materials of thin polymer films with single, laminated, completely and/or partially embedded electrospun nanofibers to obtain products with unique functional properties. In another embodiment of the present invention, fibers and/or nanofibers of a chosen material are spun directly on to substrates of polymer solutions and/or monomers solutions, were such solutions are located on a carrier belt that is electrically and/or ionically conductive.

Abstract: A delivery system for introducing a cargo molecule into cytosol of a living cell can include: a first membrane binding element linked to an endosomal compartment disrupting element through a first linker having one or more anionic moieties; and a second membrane binding element linked to an exogenous cargo molecule through a second linker having one or more anionic moieties, the second linker having a region that is selectively cleavable, wherein the first and second membrane binding elements both induce endocytosis into an early/recycling endosome and the endosomal compartment disrupting element destabilizes the early/recycling endosome such that the exogenous cargo molecule is released from the second membrane binding element and into the cytosol of the living cell.

Abstract: The present invention provides AAV capsid proteins (VP1, VP2 and/or VP3) comprising a modification in the amino acid sequence in the three-fold axis loop 4 and virus capsids and virus vectors comprising the modified AAV capsid protein. In particular embodiments, the modification comprises a substitution of one or more amino acids at amino acid positions 585 to 590 (inclusive) of the native AAV2 capsid protein sequence or the corresponding positions of other AAV capsid proteins. The invention also provides methods of administering the virus vectors and virus capsids of the invention to a cell or to a subject in vivo.

Abstract: Disclosed herein is a facile process for the formation of conjugated polymers inside or outside assembled solid-state devices. One process generally involves applying a voltage to a device comprising at least two electrodes, a combination of an electrolyte composition and a electroactive monomer disposed between the electrodes, and a potential source in electrical connection with the at least two electrodes; wherein the applying voltage polymerizes the electroactive monomer into a conjugated polymer. Also disclosed are electrochromic articles prepared from the process and solid-state devices comprising a composite of an electrolyte composition and a conjugated polymer.

Abstract: An apparatus for separating plasma by which plasma can be separated from a small amount of whole blood cell sample without centrifugation is disclosed. This apparatus includes a blood channel through which blood flows; and a plasma channel through which plasma separated from said blood flows. The plasma channel is arranged at least partially in parallel with said blood channel and the blood channel and the plasma channel are at least partially in contact with each other along the longitudinal direction of the channels. Blood is made to flow at a flow rate at which blood cell components in the blood flowing through the blood channel axially accumulate and at which hemolysis does not occur. The plasma moves to the plasma channel after being separated into a blood cell layer and a plasma layer.

Abstract: An image mosaic is created from overlapping images. A first seam is shown between a first pair of overlapping images such that, on a first side, a first image of the first pair is shown, and on a second side, a second image of the first pair is shown. The first seam includes a plurality of pixels in the image mosaic. An indicator of an interaction with the image mosaic is received. The indicator indicates that the user has selected a pixel of the plurality of pixels of the first seam and has moved the selected pixel to a first location within an overlapping region between the first pair of overlapping images. A second seam that includes the first location is computed. The image mosaic including the second seam is presented. The second seam replaces at least a portion of the first seam in the image mosaic.

Abstract: The present invention provides a metal complex of group 10 elements of the periodic table having a carboxylate structure represented by formula (C2); a catalyst for polymerization of olefin mainly comprising the metal complex; and a method for producing polymers by homopolymerizing olefin represented by formula (1), polymerizing two or more kinds of the above olefin, or copolymerizing olefin represented by formula (1) with polar group-containing olefin represented by formula (2) (the meaning of the symbols are as set forth in the description) using the catalyst. A metal complex of group 10 elements of the periodic table, in which all of the coordinating atoms to the metal are a hetero atom is stable and useful as a catalyst component for olefin polymerization, and can be used for a long time in homopolymerization of olefin or copolymerization of two or more kinds of olefin.

Abstract: The inventors have proposed a novel panel of human plasma protein biomarkers for diagnosing hepatic fibrosis and cirrhosis. Presently there is no reliable non-invasive way of assessing liver fibrosis. A 2D-PAGE based proteomics study was used to identify potential fibrosis biomarkers. Plasma from patients with hepatic cirrhosis induced by infection with the hepatitis C virus (HCV) were analyzed. Several proteins associated with liver scarring and potentially also related to viral infection were identified. These proteins include 14-3-3 protein zeta/delta, adiponectin, afamin, alpha-1-antitrypsin, alpha-2-HS-glycoprotein, apolipoprotein C-III, apolipoprotein E, C4b-binding protein beta chain, intact/cleaved complement C3dg, corticosteroid-binding globulin, fibrinogen gamma chain, beta haptoglobin at pH 5.46-5.

Abstract: The present invention relates to novel therapeutic and diagnostic dendrimers. In particular, the present invention is directed to dendrimer-linker conjugates, methods of synthesizing the same, compositions comprising the conjugates, as well as systems and methods utilizing the conjugates (e.g., in diagnostic and/or therapeutic settings (e.g., for the delivery of therapeutics, imaging, and/or targeting agents (e.g., in disease (e.g., cancer) diagnosis and/or therapy, pain therapy, etc.)). Accordingly, dendrimer-linker conjugates of the present invention may further comprise one or more components for targeting, imaging, sensing, and/or providing a therapeutic or diagnostic material and/or monitoring response to therapy.