Human Genetic Signatures Pty. Ltd.

George L Gabor Miklos

Douglas Spencer Millar

John R Melki

A method for detecting a microorganism comprising reducing the complexity of a microbial genome or microbial nucleic acid by generating a simplified form of the microbial genome or microbial nucleic acid in which substantially all of the positions naturally occupied by cytosines are occupied by uracil or thymine; and assaying for a microbial specific nucleic acid in the simplified form of the microbial genome or microbial nucleic acid, wherein presence of the microbial specific nucleic acid is indicative of the microorganism.

Methods for simplifying microbial nucleic acids by chemical modification of cytosines

The invention relates to an assay for determining a health state of a subject using a combination of detecting the presence of a virus and detecting the presence of a genomic target or marker indicative of a health state.

Assay for screening for potential cervical cancer

A method for determining the methylation status of a potential methylation site in genomic nucleic acid comprising treating genomic nucleic acid with an agent which modifies cytosine bases but does not modify 5methyl-cytosine bases under conditions to form a. modified nucleic acid template containing a potential methylation site; providing a first clamp containing a first capture sequence complementary to a region flanking one side of the potential methylation site in the modified nucleic acid template, providing a second clamp containing a second capture sequence complementary to a region flanking the other side of the potential methylation site in the modified nucleic acid template; allowing the first clamp and the second clamp to hybridise to the modified nucleic acid template; ligating the hybridised first and second clamps to form a probe spanning the potential methylation site in the modified nucleic acid template; digesting the modified nucleic acid template to obtain the probe; and detecting the probe and determining the methylation status of the potential methylation site in the modified genomic nucleic acid.

Nucleic acid detection assay

A method for simplification of a microbial genome or microbial nucleic acid comprising treating microbial genome or nucleic acid with an agent that modifies cytosine to form derivative microbial nucleic acid and amplifying the derivative microbial nucleic acid to produce a simplified form of the microbial genome or nucleic acid.

Growing community of inventors

Newport, Australia

George L Gabor Miklos