Disclosed herein are antibody-conjugates and locked nucleic acid-modified oligonucleotides for modulating expression of one or more genes involved in one or more diseases. Compositions and kits comprising antibody-conjugates and/or locked nucleic acid-modified oligonucleotides for modulating expression of one or more genes involved in one or more diseases are disclosed. Methods of preventing and/or treating one or more diseases in a subject by modulating expression of one more genes by contacting cells and/or administering the compositions and kits to the subject are also disclosed.

A breast cancer detection kit using saliva and a breast cancer detection method using the kit, which are presented in the present invention, can detect breast cancer more accurately than a conventional breast cancer detection technique. In addition, a fertile window detection kit using saliva and a fertile window detection method using the kit, which are presented in the present invention, can resolve inconveniences of limitations on time and place in a conventional technology for confirming whether there is a fertile window through urine, and can solve problems, of a conventional technique for determining the structure of saliva through observation, in which saliva takes a certain amount of time to dry and the observation, itself, of spit can arouse visual discomfort, in order to confirm the salt crystals of saliva or the structural shape of saliva.

Embodiments related to medical imaging devices including rigid imaging tips and their methods of use for identifying abnormal tissue within a surgical bed are disclosed.

A system for automated simultaneous measurements of multiple parameters (mechanical, electrical and/or thermal) of biological tissues includes a base platform supporting a biochip holder module with a biochip integrated therein and an indenter for nano- and micro-scale indentation of a tissue. The biochip is formed with an array of micro-sensors, for example, electromechanical micro-sensors integrated on a substrate of the biochip. A temperature microsensor maybe additionally formed, for example, on the tip of the indenter to measure thermal characteristics of the tissue specimen heated by the micro-heater fabricated on the biochip.

A method of spectrometric analysis comprises obtaining one or more sample spectra for an aerosol, smoke or vapour sample. The one or more sample spectra are subjected to pre-processing and then multivariate and/or library based analysis so as to classify the aerosol, smoke or vapour sample. The results of the analysis are used for various surgical or non-surgical applications.

An apparatus is disclosed comprising a first device for generating aerosol, smoke or vapour from one or more regions of a target, an inlet conduit to an ion analyser or mass spectrometer, the inlet conduit having an inlet through which the aerosol, smoke or vapour passes, and a Venturi pump arrangement arranged and adapted to direct the aerosol, smoke or vapour towards the inlet.

A specimen holding and positioning apparatus operable to substantially non-movably maintain a specimen (e.g., an excised tissue specimen) in a fixed or stable orientation with respect to the apparatus during imaging operations (e.g., x-ray imaging), transport (e.g., from a surgery room to a pathologist's laboratory), and the like for use in facilitating accurate detection and diagnosis of cancers and/or other abnormalities of the specimen.

An apparatus for performing ambient ionisation mass and/or ion mobility spectrometry is disclosed. The apparatus comprises a substantially cylindrical, tubular, rod-shaped, coil- shaped, helical or spiral-shaped collision assembly; and a first device arranged and adapted to direct analyte, smoke, fumes, liquid, gas, surgical smoke, aerosol or vapour onto said collision assembly.

The invention provides systems and methods for tissue-mounted photonics. Devices of some embodiments implement photonic sensing and actuation in flexible and/stretchable device architectures compatible with achieving long term, mechanically robust conformal integration with a range of tissue classes, including in vivo biometric sensing for internal and external tissues. Tissue-mounted photonic systems of some embodiments include colorimetric, fluorometric and/or spectroscopic photonics sensors provided in pixelated array formats on soft, elastomeric substrates to achieve spatially and/or or temporally resolved sensing of tissue and/or environmental properties, while minimize adverse physical effects to the tissue. Tissue-mounted photonic systems of some embodiments enable flexible passive or active optical sensing modalities, including sensing compatible with optical readout using a mobile electronic devices such as a mobile phone or tablet computer.

Methods for measuring a panel of biomarkers in a subject suspected of having breast cancer are provided. The methods include obtaining a biological sample from the subject and determining a measurement for a panel of biomarkers in the biological sample, the panel comprising at least 5 biomarkers selected from the group comprising LPC(18:3), LPC(20:2), LPC(20:1), LPC(20:0), PC(32:1), PC(34:4), PC(38:3), PC(40:5), PC(40:3), PC(44:11), ePC(32:2), ePC(38:3), C19:1 CE, C19:0 CE, and C20:0 CE, wherein the measurement comprises measuring a level of each of the at least 5 biomarkers.