Abstract: Compositions comprising memory T cell Targeting Constructs comprising an anti-T cell antibody or antigen-binding portion thereof linked to a near-infrared photoactivated cytotoxin, e.g., a photoactive adduct of an infrared dye, and methods of use thereof for reducing numbers of pathogenic T cells selectively in peripheral tissues e.g., for treating inflammatory and autoimmune diseases.

Abstract: Methods for treating, or reducing risk of development or progression of, a tissue-resident memory T cells (TRM)-mediated disease, comprising administering a therapeutically effective amount of one or more inhibitors of exogenous lipid and free fatty acid uptake or of mitochondrial beta oxidation of internalized exogenous FFA (e.g., inhibitors of CD36 and/or FABP antagonists, e.g., inhibitors of FABP4 and/or FABP5, and/or CPT1) to a subject in need thereof.

Abstract: Described herein are tissue-targeted biologies comprising collagen VII binding domains linked to cytokine binding domains, and their use in suppression of inflammation.

Abstract: The present invention relates to monitoring patients for an inflammatory condition or infection (preferably wound infection) by testing an extracellular fluid such as a wound fluid for an elevated level of: (i) vimentin; (ii) a vimentin breakdown product; or (iii) a marker indicative of the presence of vimentin. The present invention provides methods of diagnosis and prognosis, wound dressings, devices (e.g. biosensors) and kits for use in such methods.

Abstract: Methods and compositions are provided for detection and diagnosis of a lymphoid malignancy using high throughput sequencing of rearranged T cell receptor DNA sequences.

Abstract: Attenuated, replication-deficient viruses such as vaccinia viruses are used to deliver an exogenous viral, bacterial, parasitic or tumor antigen to an epidermal tissue such as the skin, lungs or gastrointestinal tract, which has been mechanically disrupted, in an amount effective to elicit or stimulate a cell mediated immune response. The epidermal tissue may be mechanically disrupted by a device such as a scarification needle or an abrader device. The epidermis may be mechanically disrupted prior to, at the same time, or immediately after the administration of the vaccine. The vaccine can be used to induce immunity against a pathogen, such as a virus, bacteria, or parasite, or against a cancer in a subject that has or is at risk of developing cancer. In some embodiments a co-stimulatory molecule, a growth factor, an adjuvant and/or a cytokine is administered before, with or after the viral vaccine. In some embodiments, the co-stimulatory molecule is co-expressed with the antigen by the virus.

Abstract: The present invention relates to the diagnosis, prognosis and/or treatment of wound infection by testing wound fluid for the presence of a marker which is present in an amount which is indicative of infection. The marker may be high molecular weight phospholipase A2 (cPLA2) or a marker which is correlated with cPLA2.

Abstract: An indicator device adapted give a detectable signal when the antioxidant capacity of a sample of a mammalian wound fluid exceeds a predetermined minimum level which is characteristic of an infected wound. Also provided system for use in the diagnosis and treatment of wounds comprising the inventive diagnostic device and a wound dressing comprising at least one antimicrobial agent for selective application to infected wounds. Also provided are methods of diagnosis and treatment by means of the inventive device and system.

Abstract: The present invention relates to a method of determining the microbial bioburden in a wound (in particular a diabetic ulcer) in a test subject, the method comprising the step of measuring the level of a cytokine in a wound sample, wherein a cytokine level lower than a reference level indicates a significant microbial bioburden in the wound (or a cytokine level higher than a reference level indicates an insignificant microbial bioburden in the wound). The invention provides methods of diagnosis, prognosis and treatment of wound infection, and devices and kits for use in such methods.

Abstract: Attenuated, replication-deficient viruses such as vaccinia viruses are used to deliver an exogenous viral, bacterial, parasitic or tumor antigen to an epidermal tissue such as the skin, lungs or gastrointestinal tract, which has been mechanically disrupted, in an amount effective to elicit or stimulate a cell mediated immune response. The epidermal tissue may be mechanically disrupted by a device such as a scarification needle or an abrader device. The epidermis may be mechanically disrupted prior to, at the same time, or immediately after the administration of the vaccine. The vaccine can be used to induce immunity against a pathogen, such as a virus, bacteria, or parasite, or against a cancer in a subject that has or is at risk of developing cancer. In some embodiments a co-stimulatory molecule, a growth factor, an adjuvant and/or a cytokine is administered before, with or after the viral vaccine. In some embodiments, the co-stimulatory molecule is co-expressed with the antigen by the virus.

Abstract: The present invention relates to a method of determining the microbial bioburden in a wound (in particular a diabetic ulcer) in a test subject, the method comprising the step of measuring the level of a cytokine in a wound sample, wherein a cytokine level lower than a reference level indicates a significant microbial bioburden in the wound (or a cytokine level higher than a reference level indicates an insignificant microbial bioburden in the wound). The invention provides methods of diagnosis, prognosis and treatment of wound infection, and devices and kits for use in such methods.

Abstract: The present invention relates to a method of determining the microbial bioburden in a wound (in particular a diabetic ulcer) in a test subject, the method comprising the step of measuring the level of a cytokine in a wound sample, wherein a cytokine level lower than a reference level indicates a significant microbial bioburden in the wound (or a cytokine level higher than a reference level indicates an insignificant microbial bioburden in the wound). The invention provides methods of diagnosis, prognosis and treatment of wound infection, and devices and kits for use in such methods.

Abstract: An indicator device adapted give a detectable signal when the antioxidant capacity of a sample of a mammalian wound fluid exceeds a predetermined minimum level which is characteristic of an infected wound. Also provided system for use in the diagnosis and treatment of wounds comprising the inventive diagnostic device and a wound dressing comprising at least one antimicrobial agent for selective application to infected wounds. Also provided are methods of diagnosis and treatment by means of the inventive device and system.

Abstract: The present invention is directed to an in vitro method for producing T lymphocytes. The method involves culturing bone marrow cells on a matrix seeded with keratinocytes and fibroblasts.

Abstract: The present invention relates to the diagnosis, prognosis and/or treatment of wound infection by testing wound fluid for the presence of a marker which is present in an amount which is indicative of infection. The marker may be high molecular weight phospholipase A2 (cPLA2) or a marker which is correlated with cPLA2.

Abstract: The present invention relates to monitoring patients for an inflammatory condition or infection (preferably wound infection) by testing an extracellular fluid such as a wound fluid for an elevated level of: (i) vimentin; (ii) a vimentin breakdown product; or (iii) a marker indicative of the presence of vimentin. The present invention provides methods of diagnosis and prognosis, wound dressings, devices (e.g. biosensors) and kits for use in such methods.

Abstract: The present invention relates to a method of diagnosis or prognosis of a mammalian wound infection, said method comprising the step of measuring the level of at least on angiogenic factor in a sample of wound fluid. The preferred angiogenic growth factors are angiogenin and vascular endothelial growth factor (VEGF). The present invention also provides devices (e.g. biosensors) for use in such methods, and methods and products for diagnosing and treating infected wounds.

Abstract: The present invention relates to a method of diagnosis or prognosis of a mammalian wound infection, said method comprising the step of measuring the level of at least one cell surface receptor in a sample of wound fluid. The preferred cell surface receptors are Intercellular adhesion molecule-1 (ICAM 1) and Tumor Necrosis Factor Receptor-2 (TNF-RII). The present invention also provides devices (e.g. biosensors) for use in such methods, and methods and products for diagnosing and treating infected wounds.

Abstract: An apparatus comprising: a distributed inlet (4) for collecting and mixing wound fluids from a plurality of locations in a wound to provide a wound fluid mixture; and a sensing or indicating device (8) in fluid communication with said distributed inlet for detecting the presence of a wound fluid marker in the wound fluid mixture.

Abstract: The present invention is directed to an in vitro method for producing T lymphocytes. The method involves culturing bone marrow cells on a matrix seeded with keratinocytes and fibroblasts.