The present invention provides dioxetane-based chemiluminescence probes, more specifically fluorophore-tethered dioxetane-based chemiluminescence probes and compositions thereof. The chemiluminescence probes disclosed are useful for both diagnostics and in vivo imaging.

Dioxetane-based chemiluminescence probes, more specifically fluorophore-tethered dioxetane-based chemiluminescence probes and ?* acceptor group-containing dioxetane based chemiluminescence probes can be included in compositions. The chemiluminescence probes are useful for both diagnostics and in vivo imaging.

The present invention provides dioxctane-based chemiluminescence probes, more specifically fluorophore-tethered dioxctane-based chemiluminescence probes and compositions thereof. The chemiluminescence probes disclosed are useful for both diagnostics and in vivo imaging.

The present invention is directed to therapeutic compounds capable of targeting cancer cells and cancer stem cells. The present invention is further directed to compositions comprising these therapeutic compounds and methods of treating cancer comprising administering these therapeutic compounds.

Guanidinium-rich oligophosphotriesters transporter compounds and methods of making and using the same are provided. Also provided are pharmaceutical compositions that include the subject transporter compounds, where the transporter can be joined to a cargo of interest, and is formulated with a pharmaceutically acceptable excipient. Formulations may be provided in a unit dose, where the dose provides an amount of the compound effective to afford a desired therapeutic effect. Methods of using the subject transporter compounds to deliver a cargo moiety to a cell are provided, where the method can include contacting a target cell with the transporter compound. The subject methods can be performed in vitro or in vivo.

Methods for generating a chemiluminescent enzyme substrate in situ, in aqueous or other assay conditions. Also disclosed are methods to use the substrates to generate light, detect and/or quantify enzymes, antigens, and/or nucleic acids. Kits relating to these methods are also disclosed.

Methods for generating a chemiluminescent enzyme substrate in situ, in aqueous or other assay conditions. Also disclosed are methods to use the substrates to generate light, detect and/or quantify enzymes, antigens, and/or nucleic acids. Kits relating to these methods are also disclosed. ##STR00001##

The present invention is directed to therapeutic compounds capable of targeting cancer cells and cancer stem cells. The present invention is further directed to compositions comprising these therapeutic compounds and methods of treating cancer comprising administering these therapeutic compounds.

The present invention provides dioxetane-based chemiluminescence probes, more specifically fluorophore-tethered dioxetane-based chemiluminescence probes and compositions thereof. The chemiluminescence probes disclosed are useful for both diagnostics and in vivo imaging.