Abstract: A scanning confocal microscopy system and apparatus, especially useful for endoscopy with a flexible probe which is connected to the end of an optical fiber (9). The probe has a grating (12) and a lens (14) which delivers a beam of multi-spectral light having spectral components which extend in one dimension across a region of an object and which is moved to scan in another dimension. The reflected confocal spectrum is measured to provide an image of the region.

Abstract: Many chemical and pharmaceutical compositions are known to produce antinociceptive effects that are helpful in relieving pain and inflammation. Both opioids and local anesthetics serve an important function in providing peripheral pain relief. Topical administration of pain-relieving drugs to the periphery offers important advantages over systemic or local, non-topical administration. The present invention provides topical pharmaceutical compositions, formulated with at least one local anesthetic and at least one opioid analgesic in a topical excipient. The present invention also provides methods for relieving pain in a subject through topical administration of the pharmaceutical composition in an amount and a duration sufficient to synergistically potentiate an antinociceptive response. Synergistic potentiation of analgesia through topical administration of a local anesthetic/opioid pharmaceutical composition provides a new and improved approach to peripheral pain management.

Abstract: Many chemical and pharmaceutical compositions are known to produce antinociceptive effects that are helpful in relieving pain and inflammation. Both opioids and local anesthetics serve an important function in providing peripheral pain relief. Topical administration of pain-relieving drugs to the periphery offers important advantages over systemic or local, non-topical administration. The present invention provides topical pharmaceutical compositions, formulated with at least one local anesthetic and at least one opioid analgesic in a topical excipient. The present invention also provides methods for relieving pain in a subject through topical administration of the pharmaceutical composition in an amount and a duration sufficient to synergistically potentiate an antinociceptive response. Synergistic potentiation of analgesia through topical administration of a local anesthetic/opioid pharmaceutical composition provides a new and improved approach to peripheral pain management.

Abstract: A confocal microscope system that is inherently fiberoptic compatible is described which has line scanning aided image formation. An incoherent fiberoptic bundle maps a line illumination pattern into a dispersible group of separate sources, and then remaps this confocally selected remitted light to the original line. Fibers, not confocal with the illumination, carry light to be rejected from the image back on itself upon double passing, while separate fibers carry light from non-confocal sample planes. The transformation allows efficient rejection of unwanted photons at a slit aperture. The fiber bundle and an objective lens provide a flexible probe for imaging internal tissue for pathological examination on a cellular level.

Abstract: The subject invention provides recombinant nucleic acid molecule which encodes a kappa3 opioid receptor, and the receptor encoded thereby. The subject invention further provides related anti-sense oligonucleotide molecules. The subject invention further provides a related host vector system, and method for using same. The subject invention further provides polyclonal and monoclonal antibodies capable of specifically binding to kappa3 opioid receptor, methods for obtaining same, and methods of using same to detect the presence of, and quantitatively determine the amount of, kappa3 opioid receptor in a sample, image and quantitatively determine the amount of cell membrane-bound kappa3 opioid receptor present in a subject, determine a subject's potential sensitivity to a kappa3 opioid receptor-specific agent, determine the affinity of an agent for kappa3 opioid receptor, and identify agonists and antagonists of kappa3 opioid receptor.

Abstract: The methods of the invention can be used to treat mycobacterial infections, or any disease or disorder that is caused by (or aggravated by) an intracellular pathogen. Accordingly, the invention features methods for treating a subject who has a disorder that is associated with an intracellular pathogen by administering, to a subject, a molecular conjugate that includes a photosensitizer (a term used herein to refer to a light activatable compound) and a targeting moiety, the targeting moiety being capable of targeting the conjugate to the intracellular pathogen.

Abstract: Conjugate molecules which include photosensitizer compositions conjugated to non-antibody non-affinity pair targeting moieties and methods of making and using such conjugates are described.

Abstract: Disclosed and claimed is a laminar structure. The laminar structure has multiple layers. Each layer has tissue and vasculature. The layers are abjacent. The vasculature is in three dimensions through the structure. The structure has connections for flow into and out of the vasculature. The structure can be implanted directly by connecting blood vessels to flow into and out of the vasculature.

Abstract: A scanning confocal microscopy system, especially useful for endoscopy with a flexible probe which is connected to the end of an optical fiber(9). The probe has a grating(12) and a lens(14) which delivers a beam of multi-spectral light having spectral components which extend in one dimension across a region of an object and which is moved to scan in another dimension. The reflected confocal spectrum is measured to provide an image of the region.