IMMUNOTHERAPY FOR OPIOID ADDICTION

    公开(公告)号:US20220193127A1

    公开(公告)日:2022-06-23

    申请号:US17556985

    申请日:2021-12-20

    IPC分类号: A61K35/16 A61P25/36 G01N33/68

    摘要: Disclosed are means, methods and compositions of matter useful for reduction of brain inflammation and prevention of opioid addiction and/or tolerance. In one embodiment the invention provides utilization of platelet rich plasma (PRP), alone, or admixed with regenerative/anti-inflammatory adjuvants, for reduction of neural inflammation. In one embodiments PRP is admixed with oxytocin and administered intranasally in a patient at risk of opioid addiction. In another embodiment, PRP is admixed with fortified and non-fortified nigella sativa oil, and/or pterostilbene and administered intranasally. Other embodiments include utilization of autologous stromal vascular fraction cells alone and/or admixed with regenerative/anti-inflammatory adjuvants.

    IMMUNOTHERAPIES FOR TARGETING OF TUMOR VASCULATURE

    公开(公告)号:US20220370499A1

    公开(公告)日:2022-11-24

    申请号:US17748997

    申请日:2022-05-19

    摘要: Disclosed are novel means, protocols, and compositions of matter for creating targeted immune responses and/or induction of immunological memory towards the tumor vasculature. In one embodiment pluripotent stem cells are transfected with one or more genes capable of eliciting immunity, induced to differentiate into endothelial-like cells which resemble the tumor endothelial cells, and utilized as a vaccine. In some embodiment's genes are engineered under control of specific promoters to allow for various specificities of activity. In one specific embodiment pluripotent stem cells engineered to endow properties capable of inducing expression of the α-Gal epitope (Galα1,3Galα1,4GlcNAc-R). Addition of adjuvants to enhance antigen presentation of the vaccine composition, as well as means of stimulating systemic enhancement of circulating endothelial specific T cells are also disclosed.