摘要:
The invention relates to an “in vitro” method for determining the global genetic risk a subject has of developing a pathology associated with aging. Said method is based on the combination of particular genetic risks of developing common pathologies associated with aging. Said particular genetic risks are determined from the results obtained from the simultaneous genotyping of certain genetic variations associated with said pathologies associated with aging and the main objective of which is the use thereof in anti-aging medicine.
摘要:
A lateral flow immunoassay for the detection of anti-drug antibodies against a biological drug includes a membrane having a capture area, a sample application area, a flow path from the sample application area to the capture area, and a conjugate area located in the flow path. The conjugate area has said biological drug detectably labeled and the capture area has said biological drug immobilized thereto.
摘要:
The present invention provides a method for genotyping alleles in at least one homologous genetic loci set, comprising: (i) providing a DNA-containing sample that includes said at least one homologous genetic loci set; (ii) performing PCR amplification of regions of said homologous genetic loci set using consensus sequence-specific primers, wherein said consensus sequence-specific primers bind to consensus sequences that are common to a plurality of genes within the genetic loci set, thereby generating a pool of amplification products; (iii) sequencing a plurality of said amplification products in order to determine the relative proportion of each nucleotide at each position in a sequencing read; (iv) performing a sequence alignment between the sequencing read results of (iii) and at least one reference sequence, which reference sequence corresponds to one of the genes in said homologous genetic loci set; and (v) performing genotype calling of the allele or alleles in said sample based on the relative proportion of each nucleotide at each of a plurality of discriminant positions in said alignment. Also disclose are related products, kits and systems for performing the method.
摘要:
A lateral flow immunoassay for the detection of anti-drug antibodies against a biological drug includes a membrane having a capture area, a sample application area, a flow path from the sample application area to the capture area, and a conjugate area located in the flow path. The conjugate area has said biological drug detectably labeled and the capture area has said biological drug immobilized thereto.
摘要:
The invention relates to genotyping and blood cell antigen determination. In particular, the invention addresses discriminating the RHD*DIIIa-CE(4-7)-D or RHD*DIIIa-CE(4-7)-D)-like blood type variants, from RHD*DIIIa, RHD*DIVa-2 and other blood type variants. The invention provides methods for genotyping a subject, comprising determining at least 4 markers in a sample that has been obtained from the subject, wherein the markers comprise: (i) the presence or absence of an RHCE*C allele; (ii) the presence or absence of an RHD/RHCE hybrid exon 3 (RHD/CE Hex03) allele; (iii) the absence of, or a single nucleotide polymorphism (SNP) variant within, any one of position 602 of exon 4, position 667 of exon 5, or position 819 of exon 6 of RHD; and (iv) the absence of, or SNP variant within, position 1048 of RHD exon 7. The invention also provides probes, primers and kits for use in such methods.
摘要:
A method for predicting the severity or progression of OA in a human subject, comprising: determining the identity of at least one allele at each of at least 4 positions of single nucleotide polymorphism (SNPs) selected from the group consisting of: rs2206593, rs10465850, rs780094, rs1374281, rs1143634, rs2073508, rs2243250, rs4720262, rs917760, rs7838918, rs12009, rs730720, rs874692, rs893953, rs1799750, rs10845493, rs11054704, rs7986347, rs1802536, rs10519263, rs7342880, rs16947882 and rs10413815, and one or more SNPs in linkage disequilibrium at a level of at least R2≧0.8 therewith, as well as products, in particular systems and kits for use in such a method.
摘要:
The present invention provides a method for detecting the presence or absence of, or for discriminating between, blood type variants, including RHD*r′s, RHD*DIIIa and RHD*DIVa-2. The method comprises amplifying by PCR a sample obtained from a human subject at intron 3 of the RHD gene locus. The invention also provides products, in particular, probes, primers and kits for use in the method of the invention.
摘要:
The invention relates to extracorporeal methods of analyzing the presence or absence of mutations which cause familial hypercholesterolemia. The inventive methods describe the way in which said mutations can be detected using a DNA sample from an individual and comprising the following: chain reaction of the polymerase with primers which are complementary to the low-density lipoprotein receptor gene; analysis of the amplified product by sequencing; restriction analysis; single strand conformation polymorphism techniques; heteroduplex analysis and analysis of a device on top of a biochip glass support on which oligonucleotide probes are disposed, which can be used to detect the aforementioned mutations in the DNA.
摘要:
The invention relates to genotyping and blood cell antigen determination. In particular, the invention addresses discriminating the RHD*DIIIa-CE(4-7)-D or RHD*DIIIa-CE(4-7)-D)-like blood type variants, from RHD*DIIIa, RHD*DIVa-2 and other blood type variants. The invention provides methods for genotyping a subject, comprising: a) determining at least 4 markers in a sample that has been obtained from the subject, wherein the markers comprise: (i) the presence or absence of an RHCE*C allele; (ii) the presence or absence of an RHD/RHCE hybrid exon 3 (RHD/CE Hex03) allele; (iii) the absence of, or a single nucleotide polymorphism (SNP) variant within, any one of position 602 of exon 4, position 667 of exon 5, or position 819 of exon 6 of RHD; and (iv) the absence of, or SNP variant within, position 1048 of RHD exon 7. The invention also provides probes, primers and kits for use in such methods.