Abstract: The present invention provides a method for diagnosing and detecting diseases associated with kidney. The present invention provides one or more proteins or fragments thereof, peptides or nucleic acid molecules differentially expressed in kidney diseases (KCAT) and antibodies binds to KCATs. The present invention provides that KCATs are used as targets for screening agents that modulates the KCAT activities. Further the present invention provides methods for treating diseases associated with kidney.

Abstract: The present invention relates to the field of Hedgehog signalling, and more specifically to a cell-based assay system and methods for identifying inhibitors and/or antagonists of specific cellular events in said signalling pathway. The present invention hereby proposes a novel approach for identifying inhibitors and/or antagonists downstream of the signalling components Smoothened and Patched, e.g. at the Gli-level. The assay comprises cells lacking a functional Sufu protein, which according to the invention is a protein component of emerging importance in the Hedgehog signalling pathway.

Abstract: At least two microfluidic devices and at least one sensor chip are formed in a flat body. The at least one sensor chip is in direct contact with at least one first microfluidic device. A second microfluidic device in the manner of a pipette is integral with the flat body or connected thereto. The flat body may be used by docking an E-cup by way of a clamping device of the flat body to the flat body and exchanging fluid between the E-cup and the flat body by way of the second microfluidic device.

Abstract: Nucleic acid microparticles are sequenced by performing a sequencing reaction on the microparticles using one or more reagents, selectively exciting the microparticles in an excitation pattern, optically imaging the microparticles at a resolution insufficient to resolve individual microparticles, and processing the optical images of the microparticles using information on the excitation pattern to determine the presence or absence of the optical signature, which indicates the sequence information of the nucleic acid. An apparatus for optical excitation of the microparticles comprises an optical fiber delivering a first laser beam, and an interference pattern generation module coupled to the optical fiber. The interference pattern generation module splits the first laser beam into second and third laser beams and generates the excitation pattern for selectively exciting the microparticles by interference between the second and third laser beams.

Abstract: The present invention relates to the use of p11 as a drug target as well as a tool for the diagnosis, treatment and development of p11/5-HT receptor related disorders. The invention further relates to p11 knock-out animals as well as p11 transgenic animals and their use as models for the development of novel psychotherapeutic agents, and to methods of diagnosis, prophylaxis and treatment of p11/5-HT receptor related disorders.

Abstract: Disclosed are nucleic acid-based molecular switches that respond to changes in pH. The switches may be used in DNA nanodevices. The switches may also act as sensors for measuring the pH of a sample, including cells, regions thereof, and whole organisms. The switch includes an A-motif that forms at acidic pH. Also disclosed are compositions and methods for measuring the pH of cells or regions thereof, such as vesicles, the nucleus, mitochondrial matrix, or the Golgi lumen.

Abstract: The present invention relates to the use of pituitary tumor transforming gene 1 (PTTG1) as a biomarker for diagnosing cancer as well as for determining cancer treatment responsiveness. In one embodiment, the present invention provides a method of treating cancer by inhibiting the expression of PTTG1, and administering a therapeutically effective amount of Aurora kinase inhibitor, HDAC inhibitor and/or ROS-generating agent.

Abstract: The invention is based on methods that allow analysis of mixed meningococcal saccharides from multiple serogroups even though they share monosaccharide units. With a combination of saccharides from serogroups C, W135 and Y, the invention analyses sialic acid, glucose and galactose content. The glucose and galactose results are used to directly quantify saccharides from serogroups Y and W135, respectively, and the combined glucose and galactose content is subtracted from the sialic acid content to quantify saccharides from serogroup C. The three serogroups can thus be resolved even though their monosaccharide contents overlap. The three different monosaccharide analyses can be performed on the same material, without interference between the monosaccharides and without interference from any other saccharide materials in the composition (e.g. lyophilisation stabilisers).

Abstract: A semiconductor die includes a chemical sensor, a digital to analog converter, and microcontroller formed therein. The chemical sensor detects the presence of a chemical and outputs an analog signal to the digital to analog converter. The analog to digital converter converts the analog signal to a digital signal. The analog to digital converter outputs the digital signal to the microcontroller. Microcontroller calculates a value of the concentration of the selected chemical.

Abstract: An apparatus for processing at least one biological sample accommodated on at least one carrier member (15) in a chamber includes, at least one reservoir (18) able to accommodate a fluid on a surface inside the chamber adjacent to and/or facing a substantial part of the at least one biological sample. The apparatus may comprise a bottom member (12) arranged to support at least one carrier member (15) carrying at least one biological sample and a lid (14) including at least one fluid reservoir (18). The reservoir filled with water provides humidity to the chamber and impedes drying out of the sample.

Abstract: Methods, devices and systems for capturing biomarkers are provided. In particular, methods, compositions, and systems that utilize affinity capture devices comprising a processing chamber, affinity capture agent and porous membrane are provided.

Abstract: An analytic method for the determination of the concentration of polysaccharide polymer in solution comprises the in-line derivatization of the polymer by reaction with sulfonate dye. The reaction results in an analyte-derivative, carried in a mobile phase, that can be detected and quantitatively determined by ultraviolet absorption or by fluorescence measurement. The method can provide sensitive and precise measurement in spite of limited solubility of the analyte.

Abstract: The invention provides for the use of isolated polynucleotides encoding maize poly (ADP-ribose) polymerase (PARP) proteins to produce eukaryotic cells and organisms, particularly plant cells and plants, with modified programmed cell death. Eukaryotic cells and organisms particularly plant cells and plants, are provided wherein either in at least part of the cells, preferably selected cells, the programmed cell death (PCD) is provoked, or wherein, on the contrary, PCD of the cells or of at least part of the cells in an organism is inhibited, by modulation of the level or activity or PARP proteins in those cells.

Abstract: The present invention is related to a method for isolating a target nucleic acid from a sample comprising said target nucleic acid, comprising the steps of mixing a sample containing said target nucleic acid with a binding solution and a nucleic acid binding matrix, binding at least part of said target nucleic acid to said nucleic acid binding matrix, wherein said nucleic acid binding matrix is treated simultaneously or has been previously treated with at least one compound comprising a metal substance selected from the group consisting of metals of the main groups 13 to 16, semimetals and transition metals for reducing non-target nucleic acid contaminations or wherein said nucleic acid binding matrix is modified with hydrophobic groups. Furthermore, respective kits and reagents are provided with the teaching of the present invention.

Abstract: The present invention relates to methods and reagents for detecting analytes, e.g. nucleic acids. The new methods and reagents allow a simple and sensitive detection even in complex biological samples.

Abstract: The present invention provides DNA molecules that constitute fragments of the genome of a plant, and polypeptides encoded thereby. The DNA molecules are useful for specifying a gene product in cells, either as a promoter or as a protein coding sequence or as an UTR or as a 3? termination sequence, and are also useful in controlling the behavior of a gene in the chromosome, in controlling the expression of a gene or as tools for genetic mapping, recognizing or isolating identical or related DNA fragments, or identification of a particular individual organism, or for clustering of a group of organisms with a common trait. One of ordinary skill in the art, having this data, can obtain cloned DNA fragments, synthetic DNA fragments or polypeptides constituting desired sequences by recombinant methodology known in the art or described herein.

Abstract: The invention provides a method for diagnosing amyotrophic lateral sclerosis (ALS) in a subject, a method for assessing the effectiveness of a drug in treating ALS, and a method for determining the site of onset of ALS in a subject. Each method comprises (a) obtaining a sample from the subject, (b) analyzing the proteins in the sample by mass spectroscopy, and (c) determining a mass spectral profile for the sample. In some embodiments, the method comprises comparing the mass spectral profile of the sample to the mass spectral profile of a positive or a negative standard.

Abstract: The present invention relates to antisense oligonucleotides that modulate the expression of and/or function of a Down Syndrome Gene, in particular, by targeting natural antisense polynucleotides of a Down Syndrome Gene. The invention also relates to the identification of these antisense oligonucleotides and their use in treating diseases and disorders associated with the expression of Down Syndrome Genes.

Abstract: System for detection and/or analysis of nucleic acids using nanowires to detect covalent modification of nucleic acids.

Abstract: The invention relates to the use of particles comprising binding ligands and electron transfer moieties (ETMs). Upon binding of a target analyte, a particle and a reporter composition are associated and transported to an electrode surface. The ETMs are then detected, allowing the presence or absence of the target analyte to be determined.

Abstract: The present invention relates to the field of molecular diagnostics, and in particular to diagnostics based on a liquid crystal assay format. In particular, the present invention provided improved substrates and methods of using liquid crystal assays for quantitating the amount of an analyte in a sample. The present invention also provides materials and methods for detecting non-specific binding of an analyte to a substrate by using a liquid crystal assay format.

Abstract: The present disclosure provides devices and rapid methods to acquire a wound sample to detect the presence of NOx and, optionally, one or more other analytes that are indicative of the status of a wound.

Abstract: The invention relates to methods and kits for the quantitative analysis of in vivo mutation frequencies of the Pig-A gene in individuals exposed to a genotoxicant, particularly using peripheral blood samples of vertebrates.

Abstract: Methods of generating nucleic acid fragments of substantially uniform length from sample nucleic acids comprising linearly stretching the sample nucleic acids over a substrate having a plurality of cleavage regions separated by relatively consistent distances, cleaving the linearly stretched sample nucleic acids at the cleavage regions, and collecting the resulting nucleic acid fragments. The method may further include collecting and concentrating the resultant nucleic acid fragments of substantially uniform length.

Abstract: Method and systems for determining if one or more animals has mastitis and for monitoring animals and the quality of the milk they produce are disclosed. Systems and test assays disclosed are used to determine the quantity of proteasomes and proteins thereof, the activity of proteasome enzymes, the quantity of proteasome bound and regulating proteins, and the quantity of ubiquinated protein. Components and reagents for use in the systems and assays are also disclosed.

Abstract: The present invention includes novel compounds and pharmaceutically acceptable formulations of said compounds which exhibit antibiotic activity against microorganisms bearing a guanine riboswitch that controls the expression of the guaA gene, including organisms which are resistant to certain antibiotic families, and which are useful as antibacterial agents for treatment or prophylaxis of bacterial infections in animals or in humans, in particular but not limited to infections of the mammary gland, or their use as antiseptics, agents for sterilization or disinfection.

Abstract: The present invention is related to the use of 5-hydroxymethylcytosine or a biomolecule having general structure of 5-hydroxymethycytosine as a biomarker for the detection, treatment monitoring, and prognostic prediction of cancer.

Abstract: There is provided a biochemical reaction cartridge comprising at least one chemical reaction chamber that accommodates a solution for biochemically treating a sample, a reaction chamber for performing detection reaction of a target substance in the biochemically treated sample, and a detection reaction information fetching section for fetching information on whether or not the detection reaction is performed, wherein the biochemical reaction cartridge is provided with a covering unit that can cover and expose at least the reaction information fetching section.

Abstract: A nucleic acid extraction kit, which enables the nucleic acid extraction operation to be accomplished safely without causing contamination, and in which the complex preparation of reagents and the disposal treatments that are performed before and after the nucleic acid extraction operation can be performed rapidly and simply, with the extraction performed in an automated manner. The nucleic acid extraction kit includes: a container including reagent wells 2 to 9 that each store at least a reagent, a sample well 13 into which a biological sample is introduced, a waste liquid well, and a collection well 11 in which an extracted nucleic acid is collected, and an extraction filter cartridge 12 equipped with an extraction filter for separating and extracting a nucleic acid from the biological sample, wherein the extraction filter cartridge is formed in a manner that enables the extraction filter cartridge to be supported on the waste liquid well and the collection well.

Abstract: Systems and methods for detecting the presence of biomolecules in a sample using biosensors that incorporate resonators which have functionalized surfaces for reacting with target biomolecules. In one embodiment, a device includes a piezoelectric resonator having a functionalized surface configured to react with target molecules, thereby changing the mass and/or charge of the resonator which consequently changes the frequency response of the resonator. The resonator's frequency response after exposure to a sample is compared to a reference, such as the frequency response before exposure to the sample, a stored baseline frequency response or a control resonator's frequency response.

Abstract: The present invention includes compositions, methods, kits and diagnostics for biosugar profiling of biological samples from a patient suspected of having a disease associated with changes in the biosugar profile. The biosugar profile from the patient sample is compared to a healthy biosugar profile from the same type of biological sample to evaluate disease potential and progression.

Abstract: The present invention relates to methods and reagents for detecting analytes, e.g. nucleic acids. The new methods and reagents allow a simple and sensitive detection even in complex biological samples.

Abstract: The present disclosure provides isotopically substituted compounds of the formula (II): wherein T, U, V, W, X, Y, Z, R0, R3, R4, R5 and R6 are as defined in the detailed description. The method for detection and quantification using the same is also disclosed.

Abstract: The present invention provides compounds and methods for rapid labeling of N-glycans, for example, rapid fluorescent labeling of N-glycans. In one aspect, the present invention provides fluorescent carbamate or thiocarbamate compounds. Upon contacting with N-glycans, the compounds undergo facile reactions with N-glycans to form fluorescent-labeled N-glycans.

Abstract: A computer-implemented method for confirming the nucleotide sequence of an oligonucleotide is provided. In certain embodiments, the method comprises: a) inputting the nucleotide sequence of an oligonucleotide; b) executing an algorithm that provides the predicted molecular formulas of fragments of the oligonucleotide; c) comparing the predicted m/z values of the predicted molecular formulas to experimentally-obtained m/z values obtained by analysis of the oligonucleotide by tandem mass spectrometry to determine if the predicted masses correspond with the experimentally-obtained masses. The method may be used, for example, to confirm the identity of a. oligonucleotide after it is synthesized, i.e., to confirm that it has the expected sequence.

Abstract: Provided herein are sequences of the genomes and encoded proteins of a novel virus, termed cyclovirus, and variants thereof. Also provided are methods of detecting cyclovirus and diagnosing cyclovirus infection, methods of treating or preventing cyclovirus infection, and methods for identifying anti-cyclovirus compounds. Further provided are vaccines and methods of preventing cyclovirus-related diseases in animals, such as pigs.

Abstract: Provided is an optical reaction measurement device that measures whether a reaction is occurring between a sample and a reagent, or how a reaction is progressing, on the basis of changes over time of optical properties of a liquid mixture of the sample and the reagent. The preparation time required for tasks such as mixing the sample and the reagent is predetermined, and when a start switch on the measurement device is turned to “on,” a timer starts running, and the time remaining until the preparation time begins is shown to an operator as a countdown. When the count reaches zero, the operator is informed that the preparation time has begun. The amount of time that has passed since the preparation time began is used as time data to accompany measurement data, and optical property data from after the end of the preparation time is used in analysis.

Abstract: The present invention is based on the discovery of associations that exist between single nucleotide polymorphisms (SNPs) on chromosome 19 and virological outcomes in a diverse population of patients with hepatitis C virus (HCV) who received interferon-based treatment.

Abstract: The present invention is based on the discovery of associations that exist between single nucleotide polymorphisms (SNPs) on chromosome 4 and virological outcomes in a diverse population of patients with hepatitis C virus (HCV) who received interferon-based treatment.

Abstract: The invention provides methods and apparatus for characterizing complex polymeric mixture of interest. Candidate solutions are eliminated from a solution space using one or more experimental measurements of a polymeric mixture of interest. The elimination step can be repeated one or more times using different experimental measurements produced by various chemical and physical protocols, so that the remaining candidate solutions converge to describe the actual polymeric mixture under investigation. Once the composition of the complex polymeric mixture has been characterized, the information thus generated can be used to facilitate, for example, the manufacture of a bio-equivalent of the complex polymeric mixture.

Abstract: The present invention provides methods to treat cancers using inhibitors of the TRIM62 protein and methods to identify inhibitors and other modulators of the TRIM62 protein. Pharmaceutical compositions that contain an inhibitor of a TRIM62 protein are also provided.

Abstract: The present invention relates to a modified oligonucleotide, its preparation and application. The invention enables stabilizing the oligonucleotide by introducing a relatively small amount of modified nucleotide at specific UA/UA and/or CA/UG and/or UG/CA site of the oligonucleotide, therefore to decrease the modification-related cytotoxicity and compromising effects on the biological activity.

Abstract: The application relates to a sensor using a gold layer (3) with embedded nanodiamonds (2) on which surface plasmon resonance (SPR) is used to detect target molecules (5).

Abstract: The invention encompasses methods and kits used to detect biomarkers that may be used to predict disease outcome in adrenocortical carcinoma patients.

Abstract: Disclosed are nucleic acid-based molecular switches that respond to changes in pH. The switches may be used in DNA nanodevices. The switches may also act as sensors for measuring the pH of a sample, including cells, regions thereof, and whole organisms. The switch includes an A-motif that forms at acidic pH. Also disclosed are compositions and methods for measuring the pH of cells or regions thereof, such as vesicles, the nucleus, mitochondrial matrix, or the Golgi lumen.

Abstract: This invention provides novel 8-carbyl substituted cAMPS and a novel procedures for the preparation of 8-Br-cAMP, a key starting material.

Abstract: This invention relates to using an electron microscope to sequence by direct inspection of labeled, stretched DNA. This method will have higher accuracy, lower cost, and longer read length than current DNA sequencing methods.

Abstract: The present invention relates to methods for detecting presence, or absence, of blood. Specifically, the present invention relates to methods for detecting the presence, or absence, of blood, comprising applying a solution comprising luminol, or luminol derivative, a base, an oxidizing agent and fluorescein, or a fluorescein derivative, on a surface to be investigated for the presence of blood and detecting the presence, or absence, of blood depending on spectral response Further, the present invention relates to chemical compositions for detecting presence, or absence, of blood. Furthermore, the present invention relates to a kit for detecting presence, or absence, of blood comprising the chemical composition.

Abstract: Disclosed are nucleic acid-based molecular switches that respond to changes in pH. The switches may be used in DNA nanodevices. The switches may also act as sensors for measuring the pH of a sample, including cells, regions thereof, and whole organisms. The switch includes an A-motif that forms at acidic pH. Also disclosed are compositions and methods for measuring the pH of cells or regions thereof, such as vesicles, the nucleus, mitochondrial matrix, or the Golgi lumen.

Abstract: Device and methods for extracting and analyzing nucleic acids from biological samples.