This invention relates to the field of detection of intestinal parasites from patient, food or environmental samples, preferably from a stool sample. Particularly, the present invention provides a polymerase chain reaction (PCR) based assay method for detection of intestinal parasite infection, particularly the infection of parasite species selected from a group consisting of Hymenolepis nana, Hymenolepis diminuta, Fasciolopsis buski, Encephalitozoon spp. (such as E. intestinalis, E. cuniculi and E. hellem), Enterocytozoon bieneusi, Enterobius vermicularis, Diphyllobothrium latum, Diphyllobothrium nihonkaiense, Schistosoma mansoni, Blastocystis hominis, Ancylostoma duodenale and liver worms, such as Clonorchis sinensis, Opisthorchis spp., and Metorchis spp. The present invention further provides materials such as primers, primer pairs and probes for use in the method of the invention. Preferably, the method of the invention is a multiplex real-time PCR assay for rapid determination of clinically important intestinal parasites.

This invention relates to the field of detection of intestinal parasites from patient, food or environmental samples, preferably from a stool sample. Particularly, the present invention provides a polymerase chain reaction (PCR) based assay method for detection of intestinal parasite infection, particularly the infection of parasite species selected from a group consisting of Hymenolepis nana, Hymenolepis diminuta, Fasciolopsis buski, Encephalitozoon spp. (such as E. intestinalis, E. cuniculi and E. hellem), Enterocytozoon bieneusi, Enterobius vermicularis, Diphyllobothrium latum, Diphyllobothrium nihonkaiense, Schistosoma mansoni, Blastocystis hominis, Ancylostoma duodenale and liver worms, such as Clonorchis sinensis, Opisthorchis spp., and Metorchis spp. The present invention further provides materials such as primers, primer pairs and probes for use in the method of the invention. Preferably, the method of the invention is a multiplex real-time PCR assay for rapid determination of clinically important intestinal parasites.

Provided herein are systems and methods for detecting genomic structural variants using a non-application gene-editing sample preparation followed by long-read sequencing.

Provided herein are systems and methods for detecting genomic structural variants using a non-application gene-editing sample preparation followed by long-read sequencing.

This invention provides methods and systems for measuring the concentration of multiple nucleic acid sequences in a sample. The nucleic acid sequences in the sample are simultaneously amplified, for example, using polymerase chain reaction (PCR) in the presence of an array of nucleic acid probes. The amount of amplicon corresponding to the multiple nucleic acid sequences can be measured in real-time during or after each cycle using a real-time microarray. The measured amount of amplicon produced can be used to determine the original amount of the nucleic acid sequences in the sample. Also provided herein are biosensor arrays, systems and methods for affinity based assays that are able to simultaneously obtain high quality measurements of the binding characteristics of multiple analytes, and that are able to determine the amounts of those analytes in solution. The invention also provides a fully integrated bioarray for detecting real-time characteristics of affinity based assays.

This invention provides methods and systems for measuring the concentration of multiple nucleic acid sequences in a sample. The nucleic acid sequences in the sample are simultaneously amplified, for example, using polymerase chain reaction (PCR) in the presence of an array of nucleic acid probes. The amount of amplicon corresponding to the multiple nucleic acid sequences can be measured in real-time during or after each cycle using a real-time microarray. The measured amount of amplicon produced can be used to determine the original amount of the nucleic acid sequences in the sample. Also provided herein are biosensor arrays, systems and methods for affinity based assays that are able to simultaneously obtain high quality measurements of the binding characteristics of multiple analytes, and that are able to determine the amounts of those analytes in solution. The invention also provides a fully integrated bioarray for detecting real-time characteristics of affinity based assays.

In one embodiment, provided are a method for analyzing at least one nucleic acid that can conveniently and highly accurately analyze even a very small number of analyte at least one nucleic acid. In one embodiment, the present invention relates to a method for analyzing at least one nucleic acid, comprising: a library preparation step of preparing a library comprising at least one standard nucleic acid of specific copy number(s) and at least one analyte nucleic acid in a same system; a calibration curve data generation step of generating calibration curve data based on the copy number(s) of the at least one standard nucleic acid of specific copy number(s); and an analyte nucleic acid analysis step of identifying at least one nucleotide sequence of the analyte nucleic acid while identifying the number(s) of the at least one nucleotide sequence of the at least one analyte nucleic acid using the calibration curve data.

In one embodiment, provided are a method for analyzing at least one nucleic acid that can conveniently and highly accurately analyze even a very small number of analyte at least one nucleic acid. In one embodiment, the present invention relates to a method for analyzing at least one nucleic acid, comprising: a library preparation step of preparing a library comprising at least one standard nucleic acid of specific copy number(s) and at least one analyte nucleic acid in a same system; a calibration curve data generation step of generating calibration curve data based on the copy number(s) of the at least one standard nucleic acid of specific copy number(s); and an analyte nucleic acid analysis step of identifying at least one nucleotide sequence of the analyte nucleic acid while identifying the number(s) of the at least one nucleotide sequence of the at least one analyte nucleic acid using the calibration curve data.

The present invention provides oligonucleotides and methods for their use in the detection and/or differentiation of target nucleic acids. The oligonucleotides and methods find particular application in amplifying, detecting, and/or discriminating multiple targets simultaneously.

The present invention provides oligonucleotides and methods for their use in the detection and/or differentiation of target nucleic acids. The oligonucleotides and methods find particular application in amplifying, detecting, and/or discriminating multiple targets simultaneously.