Provided herein are examples of metal chelating ligands that have high affinity for manganese. The resultant metal complexes can be used as MRI contrast agents, and can be functionalized with moieties that bind to or cause relaxivity change in the presence of biochemical targets.

Provided herein are examples of metal chelating ligands that have high affinity for manganese. The resultant metal complexes can be used as MRI contrast agents, and can be functionalized with moieties that bind to or cause relaxivity change in the presence of biochemical targets.

Provided herein are apohemoglobin-haptoglobin complexes as well as apohemoglobin-haptoglobin complexes comprising an active agent coordinated thereto. Methods of using these compositions are also described.

Provided herein are apohemoglobin-haptoglobin complexes as well as apohemoglobin-haptoglobin complexes comprising an active agent coordinated thereto. Methods of using these compositions are also described.

The present invention relates to compositions and methods using protein reporters as imaging agents in .sup.129Xe NMR and MRI applications. It is described that bla and MBP are genetically-encoded proteins that induce a detectable chemical shift during .sup.129Xe NMR, allowing for use as protein reporters in research and clinical applications.

The present invention relates to compositions and methods using protein reporters as imaging agents in .sup.129Xe NMR and MRI applications. It is described that bla and MBP are genetically-encoded proteins that induce a detectable chemical shift during .sup.129Xe NMR, allowing for use as protein reporters in research and clinical applications.

Disclosed herein is a panel comprising one or more MHC multimers; and a panel comprising one or more pools of MHC multimers, wherein each pool comprises one or more MHC multimers; wherein said MHC multimers comprise an antigenic peptide P derived from a Borrelia antigenic polypeptide selected from the group consisting of OppA, DbpA, FlhF, FlaB and P37-42; as well as uses thereof in the detection of Borrelia-specific T cells and the diagnosis, treatment and monitoring of Borrelia disease in an individual.

Disclosed herein is a panel comprising one or more MHC multimers; and a panel comprising one or more pools of MHC multimers, wherein each pool comprises one or more MHC multimers; wherein said MHC multimers comprise an antigenic peptide P derived from a Borrelia antigenic polypeptide selected from the group consisting of OppA, DbpA, FlhF, FlaB and P37-42; as well as uses thereof in the detection of Borrelia-specific T cells and the diagnosis, treatment and monitoring of Borrelia disease in an individual.

The invention disclosed herein provides compositions and methods of treating cancer and other diseases related to activated immune cells using modulators of the TREM-1/DAP-12 signaling pathway. The compositions, including peptides and peptide variants, modulate TREM-1-mediated immunological response as standalone and combination-therapy treatment regimen. Further, methods are provided for predicting the efficacy of TREM-1 modulatory therapies in patients. In one embodiment, the present invention relates to targeted treatment, prevention and/or detection of cancer including but not limited to lung cancer including non-small cell lung cancer, pancreatic cancer, giant cell tumor of the tendon sheath, tenosynovial giant cell tumor, pigmented villonodular synovitis, cancer cachexia, etc., and other cancers associated with myeloid cell activation and recruitment. Additionally, the present invention relates to the targeted treatment, prevention and/or detection of scleroderma including but not limited to calcinosis, Raynaud's phenomenon, esophageal dysmotility, scleroderma, or telangiectasia syndrome (CREST). The invention further relates to personalized medical treatments.

The invention disclosed herein provides compositions and methods of treating cancer and other diseases related to activated immune cells using modulators of the TREM-1/DAP-12 signaling pathway. The compositions, including peptides and peptide variants, modulate TREM-1-mediated immunological response as standalone and combination-therapy treatment regimen. Further, methods are provided for predicting the efficacy of TREM-1 modulatory therapies in patients. In one embodiment, the present invention relates to targeted treatment, prevention and/or detection of cancer including but not limited to lung cancer including non-small cell lung cancer, pancreatic cancer, giant cell tumor of the tendon sheath, tenosynovial giant cell tumor, pigmented villonodular synovitis, cancer cachexia, etc., and other cancers associated with myeloid cell activation and recruitment. Additionally, the present invention relates to the targeted treatment, prevention and/or detection of scleroderma including but not limited to calcinosis, Raynaud's phenomenon, esophageal dysmotility, scleroderma, or telangiectasia syndrome (CREST). The invention further relates to personalized medical treatments.