An engineered vaccinia virus, a pharmaceutical composition containing the same, and methods for use in treating a subject in need using the same are provided. The engineered vaccinia virus includes a mutated viral sequence and a heterologous sequence. The mutated viral sequence is used for selective replication in tumor cells and/or activation of immune cells. The heterologous sequence encodes an immune co-stimulatory pathway activating molecule, immunomodulator gene, a truncated viral envelope gene, and/or a tumor suppressor. The heterologous sequence is stably incorporated into the genome of the engineered vaccinia virus. The pharmaceutical composition includes an effective amount of the engineered vaccinia virus and a pharmaceutical acceptable vehicle. The methods for use in treating the subject in need include administering the engineered vaccinia virus to the subject.

The invention relates to a gene relevant to papillary thyroid tumors and an application thereof. According to the base sequence of the gene, real-time and quantitative PCR (Polymerase Chain Reaction) primers are designed and synthesized; the expression level of long-chain non-coding RNA (Ribonucleic Acid) transcribed by the gene is detected in a papillary thyroid carcinoma clinical case specimen; the result shows remarkable reducing of the expression level of the long-chain non-coding RNA in papillary thyroid tumor tissues and the long-chain non-coding RNA of the gene silencing can remarkably promote the growth of thyroid cancer cells. The gene relevant to the papillary thyroid tumors is expected to prepare preparations used in papillary thyroid carcinoma auxiliary diagnosis, gene therapy, curative effect prediction or prognosis.

Compositions and methods for determining the presence of free monoclonal immunoglobulin light chains in biological samples with improved resolution and sensitivity are described. The methods detect subjects who have or are at risk of neoplastic monoclonal gammopathies and identify residual/minimal residual disease in subjects who have received therapy for neoplastic monoclonal gammopathies. The methods include immunofixation electrophoresis modified by applying undiluted or concentrated biological samples, washing/blotting of gels to enhance removal of residual proteins, and staining for free light chains with antisera specific to free light chains. Kits including compositions required for the methods are also provided.

The invention provides polymeric H-NOX proteins for the delivery of oxygen with longer circulation half-lives compared to monomeric H-NOX proteins. Polymeric H-NOX proteins extravasate into and preferentially accumulate in tumor tissue for sustained delivery of oxygen. The invention also provides the use of H-NOX proteins as radiosensitizers for the treatment of brain cancers.

An object of the present invention is to provide a novel marker that can be used to predict the effect of anti-PD-1 antibody/anti-PD-L1 antibody therapy with high sensitivity, and use thereof. Provided is a biomarker for predicting the effect of anti-PD-1 antibody/anti-PD-L1 antibody therapy, including an immunoglobulin superfamily containing leucine-rich repeat (ISLR).

The present invention relates to a marker for allowing the identification of patients with glioblastoma who respond positively to the drug Regorafenib.

Disclosed is a method for assisting a determination of an efficacy of an immune checkpoint inhibitor, the method comprising: measuring a free protein marker in a liquid sample collected from a subject; and determining the efficacy of the immune checkpoint inhibitor in the subject based on a result of the measurement, wherein the free protein marker is at least one selected from free Cytotoxic T lymphocyte antigen-4 (CTLA-4), free Programmed cell death-1 (PD-1) and free Programmed cell death-ligand 1 (PD-L1).

A method of diagnosing high grade bladder cancer is provided. The method comprising detecting in a urine sample of a subject in need thereof expression of CD24, wherein an increase in said expression of CD24 above a predetermined threshold as compared to a control sample is indicative of said high grade bladder cancer.

The present application discloses a method of determining suitability of treating a patient suffering from cancer or metastasis of cancer characterized by aberrant expression of MUC1, with a MUC1* targeting therapeutic.

A method for therapy control of HPV16 positive carcinoma, an antibody for use in the corresponding diagnostic method as well as a test for performing the method. In particular, a serologic method for monitoring the development of the amount of antibodies in samples, which were taken from a patient before and after the treatment of a HPV16 positive carcinoma over a predetermined period of time. In addition, an immunologic test in the form of a kit, with which the method can be performed.