Mar 28 Watch Extended Interview: Dr. Anna Barker Discusses Cancer Biomarker Research Dr. Anna Barker, deputy director of the National Cancer Institute, discusses how cancer biomarkers -- changes in the body's cells that can indicate cancer -- may improve cancer screening and treatment. Continue watching
Mar 28 Watch Extended Interview: Janet Woodcock Discusses Cancer Biomarkers Dr. Janet Woodcock, chief medical officer of the Food and Drug Administration, discusses how cancer biomarkers may change cancer screening and treatment. Continue watching
Mar 28 Watch Extended Interview: Dr. Lee Hartwell Discusses Cancer Biomarker Research Nobel laureate Dr. Lee Hartwell, president and director of the Fred Hutchinson Cancer Research Center, discusses the future of cancer research and cancer biomarkers. Continue watching
Mar 28 Watch Researchers Seek Ways to Find Early Signs of Cancer Biomarkers, changes in a protein that indicate the progression of a disease, hold promise for different fields of medicine. NewsHour health correspondent Susan Dentzer reports on the use of biomarkers in the early detection of cancer. Continue watching
Mar 15 Watch Dogs Shed New Light on Cancer Genes in Humans Cancer researchers are finding that purebred dogs may help provide answers about the genetic basis of cancer -- in dogs and humans -- because the dogs' small genetic pool makes it easier to isolate cancer-causing genetic mutations. The NewsHour provides… Continue watching
Feb 27 Watch New Study Stirs Debate over Mandatory Cervical Cancer Vaccination New Study Stirs Debate over Mandatory Cervical Cancer Vaccination… Continue watching
Feb 15 Watch Trillin Remembers Beloved Wife in His Latest Book Journalist, humorist and novelist Calvin Trillin's latest book pays homage to his wife, Alice, who passed away in 2001. Jeffrey Brown speaks with him about his latest book and the memory of his wife. Continue watching
Jan 23 Watch China’s Economic Progress Comes with Environmental Costs China has achieved rapid economic growth over the past decade, but the rapid success has come at the expense of the environment. Independent Television News reports on pollution in China and the price of development. Continue watching
Jan 17 Watch Study Shows Drop in Cancer Deaths for Second Straight Year The American Cancer Society reported Wednesday that cancer deaths in the United States fell in 2004 for the second straight year due to better screening and fewer smokers. Dr. Harmon Eyre, chief medical officer of the American Cancer Society, explains… Continue watching
Dec 28 Watch Test Treatments Provide Hope for Pediatric Cancer Patients About 10,000 children in the United States are diagnosed with cancer each year and those who do not respond well to standard treatments face an especially difficult challenge. The NewsHour reports on test treatments that provide families some hope. Continue watching