Abstract: The present disclosure provides an isolated recombinant oncolytic adenovirus, a pharmaceutical composition, and uses thereof for drugs for treatment of tumors and/or cancers. The recombinant oncolytic adenovirus is a selectively replicating oncolytic adenovirus, and the genome of the recombinant oncolytic adenovirus is integrated with a coding sequence of exogenous shRNA capable of inhibiting PDL1 expression in tumor cells. The replication capability of the virus in normal primary cells is much lower than the replication capability of the virus in tumor cells. Moreover, the expressed shPDL1 can significantly reduce the level of PDL1 protein highly expressed in tumor cells. Thus, the oncolytic killing effect of the oncolytic virus and the anti-tumor immunostimulatory effect of immune cells produce a synergistic effect.

Abstract: The present disclosure provides an isolated recombinant oncolytic adenovirus, a pharmaceutical composition, and uses thereof for drugs for treatment of tumors and/or cancers. The recombinant oncolytic adenovirus is a selectively replicating oncolytic adenovirus, and the genome of the recombinant oncolytic adenovirus is integrated with a coding sequence of exogenous shRNA capable of inhibiting PDL1 expression in tumor cells. The replication capability of the virus in normal primary cells is much lower than the replication capability of the virus in tumor cells. Moreover, the expressed shPDL1 can significantly reduce the level of PDL1 protein highly expressed in tumor cells. Thus, the oncolytic killing effect of the oncolytic virus and the anti-tumor immunostimulatory effect of immune cells produce a synergistic effect.

Abstract: The present disclosure provides therapeutic agents comprising oncolytic vaccinia viruses and NK cells, and uses thereof for preparation of drugs for treatment of tumors and/or cancers. The active ingredients of the therapeutic agents comprise an oncolytic vaccinia virus and NK cells, wherein the oncolytic vaccinia virus can selectively replicate in tumor cells.

Abstract: The present disclosure provides therapeutic agents and uses thereof for drugs for treatment of tumors and/or cancers. The active ingredients of the therapeutic agents comprise an oncolytic virus that selectively replicate in tumor cells and comprise NK cells.

Abstract: Provided is the use of selectively replicating oncolytic viruses in the preparation of immunostimulants for treatment of tumors and/or cancers, wherein the oncolytic viruses do not carry exogenous immunoregulatory genes.

Abstract: A pharmaceutical composition comprises an active component KX2-361 represented by formula 1 or a medicinal salt thereof and hydroxylpropoxyl-?-cyclodextrin. An inclusion compound is formed by KX2-361 or the medicinal salt thereof and hydroxylpropoxyl-?-cyclodextrin, and the solubility of the poorly-soluble drug KX2-361 is improved. The pharmaceutical composition can be prepared into an intravenous preparation and an oral preparation.

Abstract: An oral preparation for treating cell proliferation diseases. The oral preparation comprises hydroxylpropoxyl-?-cyclodextrin and an active component. The active component is KX2-361 or a medicinal salt thereof, and KX2-361 is represented by formula 1. By mixing hydroxylpropoxyl-ydcyclodextrin with KX2-361 or the medicinal salt thereof, an inclusion complex is formed, the solubility of the poorly-soluble drug KX2-361 is greatly improved, and accordingly the drug is prepared into an oral preparation. The oral preparation has good stability, high safety, good absorbability, high bioavailability and economical cost.

Abstract: The invention provides an in vivo individualized systemic immunotherapeutic method and device. The method includes, in a non-sequential manner: (1) increasing release amount of tumor antigens at a tumor site; (2) at the tumor site, increasing level of proteins capable of adhering to and/or wrapping the tumor antigens; (3) at the tumor site, increasing level of dedicated antigen-presenting cells involved in immunity, and establishing, between the dedicated antigen-presenting cells and immune effector cells, a close connection capable of activating the immune effector cells; and (4) at the tumor site, increasing level and improving function of the immune effector cells. The steps (1)-(4) each reaches a maximum value at a respective time which overlaps with each other maximally, as well as at a respective site which overlaps with each other maximally. The invention combines oncolytic therapy and immunotherapy, in individualized systemic immunotherapy, and provides significantly improved therapeutic effect.

Abstract: The invention provides an isolated recombinant oncolytic vaccinia virus, pharmaceutical compositions and uses thereof for drugs for treatment of tumors and/or cancers. The isolated recombinant oncolytic vaccinia virus is functionally deficient in the TK gene and the VGF gene, and the genome of the recombinant oncolytic vaccinia virus is integrated with an exogenous IL-21 gene, and wherein the IL-21 gene is capable of being expressed in tumor cells. The recombinant oncolytic vaccinia virus can selectively replicate in tumor cells, and can also fully exert the anti-tumor immune effect of the exogenous IL-21, such that the oncolytic killing effect of the oncolytic virus and the anti-tumor immune stimulation effect of IL-21 achieve a synergic effect.

Abstract: The present disclosure provides an isolated recombinant oncolytic adenovirus, a pharmaceutical composition, and uses thereof for drugs for treatment of tumors and/or cancers. The recombinant oncolytic adenovirus is a selectively replicating oncolytic adenovirus, and the genome of the recombinant oncolytic adenovirus is integrated with a coding sequence of exogenous shRNA capable of inhibiting PDL1 expression in tumor cells. The replication capability of the virus in normal primary cells is much lower than the replication capability of the virus in tumor cells. Moreover, the expressed shPDL1 can significantly reduce the level of PDL1 protein highly expressed in tumor cells. Thus, the oncolytic killing effect of the oncolytic virus and the anti-tumor immunostimulatory effect of immune cells produce a synergistic effect.

Abstract: Provided is the use of selectively replicating oncolytic viruses in the preparation of immunostimulants for treatment of tumors and/or cancers, wherein the oncolytic viruses do not carry exogenous immunoregulatory genes.

Abstract: The present disclosure provides therapeutic agents comprising oncolytic vaccinia viruses and NK cells, and uses thereof for preparation of drugs for treatment of tumors and/or cancers. The active ingredients of the therapeutic agents comprise an oncolytic vaccinia virus and NK cells, wherein the oncolytic vaccinia virus can selectively replicate in tumor cells.

Abstract: The present disclosure provides therapeutic agents and uses thereof for drugs for treatment of tumors and/or cancers. The active ingredients of the therapeutic agents comprise an oncolytic virus that selectively replicate in tumor cells and comprise NK cells.

Abstract: A pharmaceutical composition comprises an active component KX2-361 represented by formula 1 or a medicinal salt thereof and hydroxylpropoxyl-?-cyclodextrin. An inclusion compound is formed by KX2-361 or the medicinal salt thereof and hydroxylpropoxyl-?-cyclodextrin, and the solubility of the poorly-soluble drug KX2-361 is improved. The pharmaceutical composition can be prepared into an intravenous preparation and an oral preparation.

Abstract: An oral preparation for treating cell proliferation diseases. The oral preparation comprises hydroxylpropoxyl-?-cyclodextrin and an active component. The active component is KX2-361 or a medicinal salt thereof, and KX2-361 is represented by formula 1. By mixing hydroxylpropoxyl-ydcyclodextrin with KX2-361 or the medicinal salt thereof, an inclusion complex is formed, the solubility of the poorly-soluble drug KX2-361 is greatly improved, and accordingly the drug is prepared into an oral preparation. The oral preparation has good stability, high safety, good absorbability, high bioavailability and economical cost.

Abstract: The invention discloses a coiling device and a household appliance having same. The coiling device is configured to coil a power cord. The power cord comprises a first segment (91) and a second segment (92) connected to each other. The coiling device includes: a first coiling bobbin (10), provided with a first coiling groove, the first segment of the power cord being wound in the first coiling groove; and a second coiling bobbin (20), connected with the first coiling bobbin fixedly and provided with a second coiling groove, the second segment of the power cord being wound in the second coiling groove, and a winding direction of the second segment of the power cord being identical to that of the first segment of the power cord.

Abstract: The invention discloses a coiling device and a household appliance having same. The coiling device is configured to coil a power cord. The power cord comprises a first segment (91) and a second segment (92) connected to each other. The coiling device includes: a first coiling bobbin (10), provided with a first coiling groove, the first segment of the power cord being wound in the first coiling groove; and a second coiling bobbin (20), connected with the first coiling bobbin fixedly and provided with a second coiling groove, the second segment of the power cord being wound in the second coiling groove, and a winding direction of the second segment of the power cord being identical to that of the first segment of the power cord.

Abstract: The invention provides an in vivo individualized systemic immunotherapeutic method and device. The method includes, in a non-sequential manner: (1) increasing release amount of tumor antigens at a tumor site; (2) at the tumor site, increasing level of proteins capable of adhering to and/or wrapping the tumor antigens; (3) at the tumor site, increasing level of dedicated antigen-presenting cells involved in immunity, and establishing, between the dedicated antigen-presenting cells and immune effector cells, a close connection capable of activating the immune effector cells; and (4) at the tumor site, increasing level and improving function of the immune effector cells. The steps (1)-(4) each reaches a maximum value at a respective time which overlaps with each other maximally, as well as at a respective site which overlaps with each other maximally. The invention combines oncolytic therapy and immunotherapy, in individualized systemic immunotherapy, and provides significantly improved therapeutic effect.