Gastroenterology

5 things you can do to make your microbiome healthier

It's common for people to focus on their health at the start of the year. But few consider the well being of the microbes that live inside the human gut—the microbiome—which are vital to an individual's good health.

Oncology & Cancer

Genetic alterations caused by cancer therapies identified

Living implies change. This is what happens to the cells of our bodies as we grow older: They accumulate genetic alterations, most of which are harmless. However, in some specific cases, these mutations can affect certain ...

Oncology & Cancer

Scientists help immune system find hidden cancer cells

Cancer cells are masters at avoiding detection, but a new system developed by Yale scientists can make them stand out from the crowd and help the immune system spot and eliminate tumors that other forms of immunotherapies ...

Medical research

Viagra shows promise for use in bone marrow transplants

Researchers at UC Santa Cruz have demonstrated a new, rapid method to obtain donor stem cells for bone marrow transplants using a combination of Viagra and a second drug called Plerixafor.

Oncology & Cancer

Genome screen uncovers new targets for cancer immunotherapy

Immunotherapy has revolutionized the treatment of cancer in the last decade, yet many tumors do not respond to these new therapies. A new genome-wide screen of 20,000 human genes in T cells have turned up several new candidates ...

Medications

Breakthrough alpha-ray treatment of cancer without external radiation

For many years, radioactive iodine which emits beta rays has been used for treatment of thyroid cancer. Generally, 5-year survival rates may exceed 90%. However, some thyroid tumors become resistant to iodine treatment ("iodine-refractory"), ...

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