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A compromise deal on the funding of human stem cell research may still hamper that research.

Bruce Wallace, pivotal figure in Amgen's history, dies at 54

US and other delegates want a treaty to cover all forms of human cloning.

Draft guidelines for handling select agents ignore established standards, groups complain

Photo: Courtesy of the Mammoth Site A DIG OF MAMMOTH PROPORTIONS: Earthwatch volunteers excavate mammoth fossils displayed in situ at the Mammoth Site in Hot Springs, SD. This past summer, I found myself standing in an air-conditioned pit, trowel in hand, digging for mammoth bones, while tourists watched me work from behind a fence. I was helping Larry Agenbroad, whose Mammoth Site project in Hot Springs, SD, is one of the oldest affiliated with the Earthwatch Institute, an organization

Top and left: courtesy of Craig Sholley; Right: Courtesy of AWF/IGCP  IN THEIR WORLD: A gorilla rests with her infant as another gorilla plays in the trees. At right are Annette Lanjouw and Mbake Sivha in Goma, standing on lava after the Nyiragongo volcano eruption of Jan. 21 this year. Next to chimpanzees, gorillas are the closest living human relatives. Yet, humans have loved, sold, killed, even eaten gorillas. Dian Fossey's popularization of her field work with mountain gori

Funding for translational research flows from government agencies and through foundations and associations. At meetings around the world, the pleas go out for more researchers to join the field. Yet if you ask 10 researchers to define "translational re-search," you're likely to get 10 different definitions, ranging from "translating a laboratory discovery into a clinical application up to, but not including Phase III clinical trials" to "all research involving human beings." A middle-of-the-ro

Image: Courtesy of Hibiki Kawamata, Smith College A drug developer's dream, rationally designed to quell inflammation, COX-2 inhibitors are also prime candidates for preventing cancer or its recurrence. Gary J. Kelloff, chief of the chemoprevention branch at the National Cancer Institute (NCI), lists the requirements for a molecular target such as the COX-2 enzyme: It must be highly expressed in precancer or cancer cells and not in others; blocking it isn't toxic and doesn't disrupt normal func

Photos: Courtesy of the Lasker Foundation LASKER AWARDEES: Clockwise from top left; Belding H. Scribner, James E.Darnell, James E. Rothman, Willem J. Kolff, Randy W. Shekman Few things are as rewarding as the academic lifestyle, says James E. Darnell Jr., a Rockefeller University researcher whose discoveries span an era of molecular biology. "The only thing I'd rather do is be first baseman for the Yankees, but seriously, I don't know any pursuit that gives you the joy that basic science

Nearly three years ago, the federal government gave Nancy Connell the green light to investigate how people respond to infection by Bacillus anthracis, the bacterial agent that causes anthrax. With $3 million (US) from the Department of Defense, Connell hoped to learn how to detect the bacteria within hours of infection. But thanks to the hurdles put in her path, it took until this past July for Connell to get her hands on the bacterial strain for her study. Today, her team at the Center for B

Photo: Courtesy of Judith Vaitukaitis Were it not for the National Institutes of Health's former policy that did not allow NIH researchers to patent their discoveries, "Vaitukaitis" would have been a household name, like Pasteur or Steinway. That's because reproductive endocrinologist Judith Vaitukaitis, now director of NIH's National Center for Research Resources (NCRR), discovered what became the first simple pregnancy test--the immunoassay for the presence of human chorionic gonadotrophin (

Nikon photomicrography awards recognize technological talent and artistry.