News and Events

Potent new LDHI inhibitor disrupts tumor growth in mice

Researchers have identified a potent LDH inhibitor, which can disrupt the energy production of tumors in mice. After exposure to the LDH inhibitor, the cancers cells began to rely on a different form of energy production, which could also be disrupted by using a second drug. Combining the two drugs had a potent anti-cancer effect.

Molecular transporter that helps to assemble the machinery for cellular power generation

Researchers identify protein essential for assembling cells’ energy-producing machine

CCR researchers have discovered that the protein Bcs1 acts as the element that facilitates the transport of iron-sulfur protein, or ISP, across the inner membranes of mitochondria, the cell’s power plant. ISP is needed for the assembly of Complex III, a key element of the respiratory chain, which ensures that nutrients are converted to ATP, energy that cells need.

New tool catalogs thousands of previously unknown viruses

In the quest to study two cancer-causing viruses, a team of researchers has uncovered a wealth of previously unknown viruses, some with very unusual properties. The work could one day help identify viruses associated with cancer and other disease.

James N. Kochenderfer receives Top Ten Clinical Research Achievement Award

James N. Kochenderfer, M.D., Investigator in the Surgery Branch, has been named a Top Ten Clinical Research Achievement Awardee by the Clinical Research Forum. Dr. Kochenderfer received the award for “Development of CAR T-Cell Therapy for Myeloma.”

Clinical trial tests combination immunotherapy for genitourinary tumors

Andrea B. Apolo, M.D., of the Genitourinary Malignancies Branch, is leading a study to recruit patients with each of the nearly 40 rare genitourinary malignancies and treat them with a combination of chemotherapy and immunotherapy drugs.

T-cell stimulation could be used to target cancers with common TP53 gene mutations

Researchers in the Center for Cancer Research have found that circulating lymphocytes can be stimulated in the laboratory to generate cells that can recognize TP53 gene mutations. Mutations to the TP53 gene are found in about 40 percent of all cancers, making this process a potentially significant step forward in fighting many types of cancer.

New technology elucidates how metabolites interact with proteins to drive cancer

Acyl-coenzyme As (CoAs) are a group of small molecule metabolites that are the building blocks and chemical energy source for all living organisms. Recent evidence indicates that metabolites such as acyl-CoAs can also interact with proteins to drive the development of cancer.

Side effects of CAR T-cell therapy are dramatically reduced with new receptor

A new immunotherapy for lymphoma has been found to cause lower levels of neurologic toxicity than other T-cell therapies for lymphoma. The findings come from the first clinical test of a CAR T-cell therapy using a new anti-cancer T-cell receptor developed in the Center for Cancer Research.

Now recruiting: Combination therapy clinical trial for small-cell lung or small-cell extrapulmonary cancers

Anish Thomas, M.D., of the Developmental Therapeutics Branch, is leading a study of a drug combination to treat small-cell lung cancer that has come back after treatment as well as small-cell cancer that started at a site other than the lungs (extrapulmonary). Small-cell lung cancer is an aggressive, fast-growing type of lung cancer.

Genomic profiles of lung cancer differ based on ancestry

An analysis of tumors from people with non-small cell lung cancer by researchers at the Center for Cancer Research revealed differences in genomic instability and homologous recombination deficiency in tumors from people with African ancestry compared to those with European ancestry. These findings highlight ancestry-related differences in tumor biology and may help improve our understanding of the higher incidence of cancer burden and high mortality observed in African Americans.

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