Various embodiments of the present invention are directed to the field of Oncology, and in particular, embodiments directed to a method of ameliorating, treating, or preventing a malignancy in a human subject wherein the steps of the method assist or boost the immune system in eradicating cancerous cells. Certain embodiments are directed to the field of human longevity and aging in a manner such that cancer is not contracted due to ameliorating, treating, or reducing aging by increasing the healthspan and lifespan of humans. In certain embodiments, administration of beneficial bacteria to an individual's microbiome that have been modified so as to produce effective amounts of desired compositions, compounds, agents, e.g. tomatidine, rapamycin, p53 protein, statins, etc., is employed to treat and prevent cancer and other age-related diseases.

The present invention provides oligomeric compounds. Certain such oligomeric compounds are useful for hybridizing to a complementary nucleic acid, including but not limited, to nucleic acids in a cell. In certain embodiments, hybridization results in modulation of the amount activity or expression of the target nucleic acid in a cell.

Various embodiments of the present invention are directed to the field of Oncology, and in particular, embodiments directed to a method of ameliorating, treating, or preventing a malignancy in a human subject wherein the steps of the method assist or boost the immune system in eradicating cancerous cells. Certain embodiments are directed to the field of human longevity and aging in a manner such that cancer is not contracted due to ameliorating, treating, or reducing aging by increasing the healthspan and lifespan of humans. In certain embodiments, administration of beneficial bacteria to an individual's microbiome that have been modified so as to produce effective amounts of desired compositions, compounds, agents, e.g. tomatidine, rapamycin, p53 protein, statins, etc., is employed to treat and prevent cancer and other age-related diseases.

Provided is a single-stranded oligonucleotide that is capable of controlling a target gene with high efficiency and can be easily produced. The single-stranded oligonucleotide is represented by the formula X-L-Y wherein X and Y hybridize by a first nucleotide sequence portion and a second nucleotide sequence portion. X is composed of 7 to 100 nucleotides, contains at least one modified nucleotide, and has a first nucleotide sequence that is capable of hybridizing with a second oligonucleotide and contains at least four contiguous nucleotides recognized by RNase H. Y is composed of 4 to 100 nucleotides, and has a second nucleotide sequence that is capable of hybridizing with a second oligonucleotide and contains at least one ribonucleotide. At least one of nucleotide sequence X and nucleotide sequence Y has an antisense sequence capable of hybridizing with a target RNA. L is a group derived from a third oligonucleotide that is degraded under physiological conditions.

The present invention provides oligomeric compounds. Certain such oligomeric compounds are useful for hybridizing to a complementary nucleic acid, including but not limited, to nucleic acids in a cell. In certain embodiments, hybridization results in modulation of the amount activity or expression of the target nucleic acid in a cell.

The present invention provides oligomeric compounds. Certain such oligomeric compounds are useful for hybridizing to a complementary nucleic acid, including but not limited, to nucleic acids in a cell. In certain embodiments, hybridization results in modulation of the amount activity or expression of the target nucleic acid in a cell.

Provided herein are Compositions and Methods of Generating Novel amiRNA's. Provided herein are methods for producing or generating one or more amiRNAs; also provided are constructs and compositions useful in the methods. The methods and constructs provided in this disclosure are highly efficient methods for production of a new generation of amiRNAs.

Various embodiments of the present invention are directed to the field of Oncology, and in particular embodiments directed to a method of ameliorating, treating, or preventing a malignancy in a human subject wherein the steps of the method assist or boost the immune system in eradicating cancerous cells. In certain embodiments, administration of beneficial bacteria to an individual's microbiome that have been modified so as to produce effective amounts of desired compositions, compounds, agents, e.g. tomatidine, p53 protein, statins, etc., is employed to address cancerous conditions. In several embodiments, the administration of such beneficial bacteria and microbes to an individual's microbiome invokes either an active (or a passive) immune response to destroy, weaken or render less invasive certain cancerous cells, and preferably maintains muscle tissue to combat cancer cachexia.

Various embodiments of the present invention are directed to the field of Oncology, and in particular embodiments directed to a method of ameliorating, treating, or preventing a malignancy in a human subject wherein the steps of the method assist or boost the immune system in eradicating cancerous cells. In certain embodiments, administration of beneficial bacteria to an individual's microbiome that have been modified so as to produce effective amounts of desired compositions, compounds, agents, e.g. tomatidine, p53 protein, statins, etc., is employed to address cancerous conditions. In several embodiments, the administration of such beneficial bacteria and microbes to an individual's microbiome invokes either an active (or a passive) immune response to destroy, weaken or render less invasive certain cancerous cells, and preferably maintains muscle tissue to combat cancer cachexia.

Provided are an upstream Open Reading Frame (uORF) of a Phosphatase and Tensin homolog (PTEN) gene and a protein coded by the uORF. A potential ORF of 138 bases (45aa-uORF) in the 5UTR of the PTEN, coding an oligopeptide of 45 amino acids (named PTEN-45aa) plays an important role in the development and progression progress of tumors. Further provided are a new diagnostic and therapeutic method and a drug screening platform for PTEN expression regulation related diseases, in particular neuroglioma. Also provided is a polypeptide for treatment of PTEN expression regulation related diseases.