Abstract: A disease risk assessment apparatus (100) includes an assessment unit (1) for assessing the risk of developing dementia in a subject, based on the concentration of an amino acid in the blood of the subject. The amino acid includes at least one selected from the group consisting of histidine, phenylalanine, leucine, isoleucine, methionine, threonine, glycine, glutamine, lysine, asparagine, homocysteine, cystathionine, S-adenosylmethionine, and S-adenosylhomocysteine.

Abstract: Provided is a gene set which is useful for predicting the therapeutic effect of an immunotherapy on a cancer patient. Also provided is a method for examining whether an immunotherapy is efficacious or not, said method comprising quantifying the expression amount of each of the genes constituting the aforesaid gene set. This examination method is useful for determining a therapeutic strategy for the cancer patient.

Abstract: The present invention provides an inspection chip using light, which is able to provide an irradiation of light at a high precision. The present invention further provides an inspection chip capable of carrying out the inspection of a sample in a simple manner by using a plurality of lights. The inspection chip of the present invention comprises a light amplifier element and a sample holding section for holding a sample, in which the light amplifier element is oriented so as to face to the sample holding section, so that the light emitted from the light amplifier element can irradiate the sample held in the sample holding section.

Abstract: It is intended to provide koji mold-origin phospholipase A2 and a DNA encoding it. Namely, phospholipase A2 comprising the following protein (a) or (b): (a) a protein having an amino acid sequence represented by SEQ ID NO: 1 or 2; and (b) a protein having an amino acid sequence derived from an amino acid sequence represented by SEQ ID NO: 1 or 2 by a partial modification and serving as phospholipase A2.

Abstract: It is intended to provide koji mold-origin phospholipase A2 and a DNA encoding it. Namely, phospholipase A2 comprising the following protein (a) or (b): (a) a protein having an amino acid sequence represented by SEQ ID NO: 1 or 2; and (b) a protein having an amino acid sequence derived from an amino acid sequence represented by SEQ ID NO: 1 or 2 by a partial modification and serving as phospholipase A2.

Abstract: There is provided a method for the detection of a base sequence of interest when amount of a sample DNA or RNA is little and plural base sequences of interest to be detected are present in the sample DNA or RNA. The Problem is solved by a method for the detection of an base sequence of interest in a sample DNA or RNA comprising the steps of (1) contacting a sample DNA or RNA to a probe DNAs or RNAs in an aqueous solution to form a hybridization complex; (2) isolating the hybridization complex; (3) dissociating the complex to recover the probe DNAs or RNAs; and (4) identifying the said probe DNAs or RNAs to detect an base sequence of interest in the sample DNA or RNA.

Abstract: The present invention provides an inspection chip using light, which is able to provide an irradiation of light at a high precision. The present invention further provides an inspection chip capable of carrying out the inspection of a sample in a simple manner by using a plurality of lights. The inspection chip of the present invention comprises a light amplifier element and a sample holding section for holding a sample, in which the light amplifier element is oriented so as to face to the sample holding section, so that the light emitted from the light amplifier element can irradiate the sample held in the sample holding section.

Abstract: The purpose of the present invention is to isolate a gene encoding novel exo-, or endo-?-1,3-glucanase, to obtain a microorganism having an enhanced expression of said gene and to degrade ?-1,3-glucan to its low molecular weight form by means of said enzymes. The present invention relates to a gene or DNA encoding novel enzymes having ?-1,3-glucanase activity (exo-, or endo-?-1,3-glucanase), a recombinant expression vector comprising them, a microorganism having the recombinant expression vector, the novel enzymes having ?-1,3-glucanase activity, and a method for the production of said enzymes.

Abstract: The present invention provides therapeutic targets for antifungal treatment, especially CIK1.

Abstract: A completely novel glutaminase is provided: (a) a protein consisting of an amino acid sequence represented by SEQ ID NO: 2, or (b) a protein consisting of an amino acid sequence derived from the amino acid sequence represented by SEQ ID NO: 2 by deletion, substitution or addition of one or more amino acids, and possessing glutaminase activity. This protein is a novel glutaminase possessing excellent thermostability and the like.

Abstract: It is intended to provide koji mold-origin phospholipase A2 and a DNA encoding it. Namely, phospholipase A2 comprising the following protein (a) or (b): (a) a protein having an amino acid sequence represented by SEQ ID NO: 1 or 2; and (b) a protein having an amino acid sequence derived from an amino acid sequence represented by SEQ ID NO: 1 or 2 by a partial modification and serving as phospholipase A2.

Abstract: The present invention provides DNA encoding novel pyroglutamyl peptidase derived from Aspergillus oryzae, pyroglutamyl peptidase which is produced by using the DNA, and a method for producing a protein lysate with a good flavor at a high hydrolysis rate.

Abstract: The purpose of the present invention is to isolate a gene encoding novel exo-, or endo-?-1,3-glucanase, to obtain a microorganism having an enhanced expression of said gene and to degrade ?-1,3-glucan to its low molecular weight form by means of said enzymes. The present invention relates to a gene or DNA encoding novel enzymes having ?-1,3-glucanase activity (exo-, or endo-?-1,3-glucanase), a recombinant expression vector comprising them, a microorganism having the recombinant expression vector, the novel enzymes having ?-1,3-glucanase activity, and a method for the production of said enzymes.

Abstract: There is provided a method for the detection of a base sequence of interest when amount of a sample DNA or RNA is little and plural base sequences of interest to be detected are present in the sample DNA or RNA. The Problem is solved by a method for the detection of an base sequence of interest in a sample DNA or RNA comprising the steps of (1) contacting a sample DNA or RNA to a probe DNAs or RNAs in an aqueous solution to form a hybridization complex; (2) isolating the hybridization complex; (3) dissociating the complex to recover the probe DNAs or RNAs; and (4) identifying the said probe DNAs or RNAs to detect an base sequence of interest in the sample DNA or RNA.

Abstract: Lysyl oxidase derived from filamentous fungi and a DNA encoding thereof are provided. Lysyl oxidase including a protein described in of the following (a) or (b): (a) a protein having an amino acid sequence set forth in SEQ ID NO: 2; or (b) a protein having an amino acid sequence obtained by modifying a part of the amino acid sequence set forth in SEQ ID NO: 2, and functioning as lysyl oxidase.

Abstract: A micro-array for analysis of DNA is prepared by the steps of spotting onto a solid carrier in its predetermined area in which plural reactive groups are fixed an aqueous solution which contains a thickening agent and probe molecules (e.g., DNA fragments) having a group reactive with the reactive group of the solid carrier to produce covalent bonding; spotting onto the solid carrier in a different area having the same reactive groups an aqueous solution (same or different); incubating the aqueous solution-spotted solid carrier to produce the covalent bondings; and washing the solid carrier with an aqueous medium to remove the thickening agent from the solid carrier. An electrostatic bonding can be utilized in place of the covalent bonding.

Abstract: A DNA chip favorably employable for detecting a DNA fragment complementary to the oligo- or polynucleotide fixed to the chip is composed of a solid carrier and oligonucleotide or polynucleotide which is fixed to the carrier in the presence of a hydrophilic polymer.

Abstract: The present invention provides therapeutic targets for antifungal treatment, especially CIK1.

Abstract: A completely novel glutaminase is provided: (a) a protein consisting of an amino acid sequence represented by SEQ ID NO: 2, or (b) a protein consisting of an amino acid sequence derived from the amino acid sequence represented by SEQ ID NO: 2 by deletion, substitution or addition of one or more amino acids, and possessing glutaminase activity. This protein is a novel glutaminase possessing excellent thermostability and the like.

Abstract: A DNA chip favorably employable for detecting a DNA fragment complementary to the oligo- or polynucleotide fixed to the chip is composed of a solid carrier and oligonucleotide or polynucleotide which is fixed to the carrier in the presence of a hydrophilic polymer.