5 results about "Pulmonary tumor" patented technology

The application discloses a recombinant adenovirus vector tumor vaccine and a preparation method and application thereof, wherein the antigen coded by the recombinant adenovirus vector tumor vaccine comprises any one or a combination of more than two antigen peptide epitopes of KRAS protein. The recombinant adenovirus vector tumor vaccine of the application codes multiple KRAS tumor-specific antigen peptides, and has a good killing effect on KRAS mutation-driven tumors, especially lung tumors. The vaccine can be inhaled in a form of atomization, injected into muscles first and then inhaled in a form of atomization, inhaled in a form of atomization first and then injected into muscles, injected into muscles, or simultaneously injected into muscles and administered in a form of atomization. After atomization, the vaccine can be inhaled through a nasal cavity or an oral cavity to reach the lungs, generate an anti-tumor protective immune response on the respiratory tract, the lungs and the whole body, and enhance the utilization rate and the treatment effect of the vaccine.

The present invention relates anti-microbial antibody signatures related to lung tumors, including benign tumors and adenocarcinomas. Disclosed herein are antibody panels comprising antigens from bacteria and / or viruses for use in early and accurate diagnosis of lung cancer and for reducing false positive lung carcinoma diagnoses from CT screening.

The application belongs to the field of traditional Chinese medicines, and particularly discloses application of a leech dredging collaterals preparation in preparation of an anti-tumor medicine. The leech dredging collaterals preparation is prepared from four raw medicinal materials of astragalus, ligusticum wallichii, leech and salvia miltiorrhiza, and has the effects of tonifying qi and activating blood and dredging qi and collaterals. Pharmacodynamic studies show that the leech dredging collaterals preparation has the effects of inhibiting growth of liver tumors and lung tumors, is safe and has a good effect, expands the clinical application range of the leech dredging collaterals preparation, and has a good popularization and application prospect.

In one or more implementations, systems, methods and computer implemented processes are provided that are directed to a method of treating a subject with a lung tumor, the method comprising: obtaining computed tomography (CT) image slices of the subject, wherein the CT image slices comprise images of the lung tumor. In a further implementation, the systems, methods and computer implemented processes are directed to identifying a first CT image slice where the lung tumor has a largest diameter among the CT image slices; and determining intensity-skewness of the lung tumor on the first CT image slice. In a further implementation, the systems, methods and computer implemented processes are directed to treating the subject with surgery, chemotherapy and / or radiotherapy, if the intensity-skewness is no greater than-1.5.