Radiolabeled alpha-melanocyte stimulating hormone hybrid peptide for melanoma targeting

    公开(公告)号:US10238758B2

    公开(公告)日:2019-03-26

    申请号:US15261890

    申请日:2016-09-10

    Applicant: STC.UNM

    Inventor: Yubin Miao

    Abstract: The present invention is directed to novel non-invasive diagnostic tools/compounds to image cancers, especially, melanoma, including metastatic melanoma in vivo. The present compounds exhibit enhanced uptake in cancerous cells and tissue, suggesting favorable selective activity of compounds according to the present invention, which can be used as effective therapeutic agents against melanoma, including metastatic melanoma. The compounds according to the present invention represent an advance in the diagnosis and treatment of melanoma, including metastatic melanoma using non-invasive molecular imaging techniques. The novel probes of the present invention are useful to initiate therapy for melanoma as well as monitor patients' response to chemotherapy treatments and other interventions or therapies used in the treatment of melanoma/metastatic melanoma. Compounds according to the present invention may be used as diagnostic and therapeutic tools for a number of conditions and diseases states, especially melanoma.

    Innovative nanopore sequencing technology

    公开(公告)号:US10184930B2

    公开(公告)日:2019-01-22

    申请号:US15039825

    申请日:2014-11-26

    Applicant: STC.UNM

    Abstract: Methods and apparatus for long read, label-free, optical nanopore long chain molecule sequencing. In general, the present disclosure describes a novel sequencing technology based on the integration of nanochannels to deliver single long-chain molecules with widely spaced (>wavelength), ˜1-nm aperture “tortuous” nanopores that slow translocation sufficiently to provide massively parallel, single base resolution using optical techniques. A novel, directed self-assembly nanofabrication scheme using simple colloidal nanoparticles is used to form the nanopore arrays atop nanochannels that unfold the long chain molecules. At the surface of the nanoparticle array, strongly localized electromagnetic fields in engineered plasmonic/polaritonic structures allow for single base resolution using optical techniques.

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