Abstract: A contactless wound treatment barrier assembly carrying a primed wound treatment composition carrier is secured to a patient's skin at a location encapsulating a wound. A wound treatment composition is emitted from the carrier in a gaseous state. The gaseous emission remains within an interior volume of the wound treatment barrier assembly. The design of the wound treatment barrier assembly can minimize any contact between a body of the wound treatment barrier assembly, the wound treatment composition carrier and the wound. An insole carrying a wound treatment composition (such as elemental Iodine) can be used in any of a variety of forms. The insole would deliver the treatment composition. The insole can be designed to provide contactless or contact delivery of the treatment composition.

Abstract: The present invention discloses highly packed polycationic ammonium, sulfonium and phosphonium lipid compounds useful for making lipid aggregates for delivery of macromolecules and other compounds into cells. They are especially useful for the DNA-dependent transformation of cells. Methods for their preparation and use as intracellular delivery agents are also disclosed.

Abstract: The present invention discloses highly packed polycationic ammonium, sulfonium and phosphonium lipid compounds useful for making lipid aggregates for delivery of macromolecules and other compounds into cells. They are especially useful for the DNA-dependent transformation of cells. Methods for their preparation and use as intracellular delivery agents are also disclosed.

Abstract: The present invention discloses highly packed polycationic ammonium, sulfonium and phosphonium lipid compounds useful for making lipid aggregates for delivery of macromolecules and other compounds into cells. They are especially useful for the DNA-dependent transformation of cells. Methods for their preparation and use as intracellular delivery agents are also disclosed.

Abstract: The present invention discloses highly packed polycationic ammonium, sulfonium and phosphonium lipid compounds useful for making lipid aggregates for delivery of macromolecules and other compounds into cells. They are especially useful for the DNA-dependent transformation of cells. Methods for their preparation and use as intracellular delivery agents are also disclosed.

Abstract: The present invention discloses highly packed polycationic ammonium, sulfonium and phosphonium lipid compounds useful for making lipid aggregates for delivery of macromolecules and other compounds into cells. They are especially useful for the DNA-dependent transformation of cells. Methods for their preparation and use as intracellular delivery agents are also disclosed.

Abstract: The present invention discloses highly packed polycationic ammonium, sulfonium and phosphonium lipid compounds useful for making lipid aggregates for delivery of macromolecules and other compounds into cells. They are especially useful for the DNA-dependent transformation of cells. Methods for their preparation and use as intracellular delivery agents are also disclosed.

Abstract: The present invention discloses highly packed polycationic ammonium, sulfonium and phosphonium lipid compounds useful for making lipid aggregates for delivery of macromolecules and other compounds into cells. They are especially useful for the DNA-dependent transformation of cells. Methods for their preparation and use as intracellular delivery agents are also disclosed.

Abstract: The present invention discloses highly packed polycationic ammonium, sulfonium and phosphonium lipid compounds useful for making lipid aggregates for delivery of macromolecules and other compounds into cells. They are especially useful for the DNA-dependent transformation of cells. Methods for their preparation and use as intracellular delivery agents are also disclosed.

Abstract: The present invention discloses highly packed polycationic ammonium, sulfonium and phosphonium lipid compounds useful for making lipid aggregates for delivery of macromolecules and other compounds into cells. They are especially useful for the DNA-dependent transformation of cells. Methods for their preparation and use as intracellular delivery agents are also disclosed.

Abstract: The present invention discloses highly packed polycationic ammonium, sulfonium and phosphonium lipid compounds useful for making lipid aggregates for delivery of macromolecules and other compounds into cells. They are especially useful for the DNA-dependent transformation of cells. Methods for their preparation and use as intracellular delivery agents are also disclosed.

Abstract: Novel assay methods employing compounds which are chemically or enzymatically cleavable and which give rise to an intermediate which further decomposes by an intramolecular anchimeric displacement reaction which releases a signal producing species are disclosed. Also disclosed are probe hybridization assays employing the compounds of the invention employing thermostable enzymes which are not denatured by the hybridization conditions. Such signal producing species may include chemiluminescent dioxetanes and other colored products.

Abstract: Several analogues of hexamethylene bis[acetamide] were found to be effective differentiating agents. The most effective of these compounds was 3,3'-(1,6-hexandiyl)bis[5,5-dimethyl-2,4-imidazolinedione].

Abstract: Cyclopentenyl pyrimidine compounds have potent anti-viral, anti-tumor and differentiating activity. Of these compounds, cyclopentenyl cytosine has proved to be particularly effective in a variety of tumors, as well as having good antiviral activity and potent differentiating properties.

Abstract: The new compound 3-deazaneplanocin A has been discovered to have potent anti-viral, anti-tumor activity and differentiating activity. A simple method for preparing 3-deazaneplanocin A has been developed involving nucleophilic substitution, which method can also be used to prepare a great variety of carbocyclic nucleosides.

Abstract: Several analogues of hexamethylene bis[acetamide] were found to be effective differentiating agents. The most effective of these compounds was 3,3'-(1,6-hexandiyl)bis[5,5-dimethyl-2,4-imidazolinedione].