Provided is a dual-channel fluorescence sensor based on in-situ synthesis of carbon dots on halloysite nanotubes (HNT) and loaded with a lanthanide metal-organic framework, which can implement rapid and simultaneous visual detection of DPA and TC. By using methods for preparing and using a dual-channel visual multicolor fluorescent probe above, the sensor has high stability and sensitivity, and is conducive to quick, accurate and intuitive detection of a biomarker.

Provided herein are methods and compositions for assessing infertility in an individual comprising detecting a bacteria, a miRNA, or both. Further provided herein are administering a therapy based on the assessment.

The present invention relates to vaccine compositions comprising lipid antigens, antibodies targeting lipid antigens, pharmaceutical compositions comprising such and their use in diagnosing, monitoring, treating, and preventing infectious disease, such as Lyme disease. In one aspect, administered is a therapeutically effective amount of a vaccine composition comprising a lipid antigen, an antibody or fragment thereof binding a lipid antigen, and/or a pharmaceutical composition comprising an antibody or fragment thereof binding a lipid antigen. Other aspects are described.

The present invention provides isolated polypeptides isolatable from a Fusobacterium spp. Also provided by the present invention are compositions that include one or more of the polypeptides, and methods for making and methods for using the polypeptides.

The purpose of the present invention is to provide: a method for evaluating various physical conditions accurately; a method for presenting information utilizing the aforementioned method; and a method of screening for a substance capable of improving or preventing physical conditions. A method for evaluating a physical condition of a subject comprises the steps of: determining the value of an abundance of a skin flora, which is collected from the surface of the skin of the subject, on the surface of the skin or the value of a parameter calculated on the basis of the abundance, wherein the reference values for the correlation between the abundance or the parameter with the physical condition has been produced; and then comparing the value with the reference values.

An human antibody or antigen-binding fragment of a human antibody that specifically binds and inhibits human proprotein convertase subtilisin/kexin type 9 (hPCSK9) characterized by the ability to reduce serum LDL cholesterol by 40-80% over a 24, 60 or 90 day period relative to predose levels, with little or no reduction in serum HDL cholesterol and/or with little or no measurable effect on liver function, as determined by ALT and AST measurements.

The subject matter disclosed herein provides a method and a device for detection of one or more bacteria in a sample.

Disclosed herein is a method for the diagnosis/prognosis of a septic syndrome based on a biological sample from a patient. The method may include extracting biological material the biological sample, contacting the biological material with at least one specific reagent that is selected from specific reagents for the target genes having a nucleic acid sequence of any one of SEQ ID NOs: 1 to 28, and determining the expression of at least one of the target genes.

The present invention provides compositions and methods that can be used to determine a peptide signature for an antibody repertoire in a sample comprising multiple antibodies. The method can be used to characterize a phenotype in a sample, such as providing a diagnosis, prognosis or theranosis of a medical condition.

The present invention provides compositions and methods that can be used to determine a peptide signature for an antibody repertoire in a sample comprising multiple antibodies. The method can be used to characterize a phenotype in a sample, such as providing a diagnosis, prognosis or theranosis of a medical condition.