News & HighlightsNews
New research helps to explain how temperature shifts the circadian clock
For many living things, a roughly 24-hour internal clock governs the rhythms of life—everything from sleep in animals, to leaf opening in plants and reproduction in bread mold. Scientists have come to understand much about this internal time-keeping system, but one important aspect, its complex r...
Study reveals new mechanism in nicotine addiction
Part of the reason people find smoking difficult to quit is that each time they have a cigarette, feelings of craving, irritability and anxiety melt away. This component of addiction is known as negative reward and is controlled in part by a region of the brain called the habenula. The neurotrans...
In the News - STAT - McEwen
There's no such thing as a male or female brain, study finds   "These results add to a complex picture that you’d never guess from media accounts and pop psych books. After decades of research, 'we’re still debating the question of whether there are sex differences in the [human] brain and ...
A newly discovered signaling molecule helps neurons find their way in the developing brain
During embryonic development, billions of neurons nimbly reposition themselves within the brain and spinal cord, and connect branches to form the neural circuits that ultimately control our movements, perception, and memory. Scientists have long sought to understand the driving forces in this met...
In the News - The Lancet - Dubos
Antibiotic antagonist: the curious career of René Dubos   "Fortunately, Lederberg had been paying attention and in the late 1980s he used his position as head of the Rockefeller University to revive Dubos's warnings about the mutability and adaptability of pathogens in the face of shifting diseas...
Mutations in key cancer protein suggest new route to treatments
For years, scientists have struggled to find a way to block a protein known to play an important role in many cancers. The protein, STAT3, acts as a transcription factor—it performs the crucial task of helping convert DNA into the RNA instructions used to make new proteins. But when overly acti...
Board of Trustees gains two new members
by Wynne Parry, science writer Two new members have joined the university’s Board of Trustees: Katherine Farley, a real estate investment and development executive, and Kathryn A. Murdoch, a philanthropist interested in aligning economic and environmental health. With their elections, the board ...
Rockefeller’s newest faculty member investigates how antibodies are made
When a pathogen invades the body, the immune system responds by producing proteins called antibodies that are precisely targeted at the invader. Gabriel Victora, an immunologist who studies how these finely tuned antibodies are generated, is the most recent addition to Rockefeller’s tenure-track ...
Rockefeller’s newest faculty member investigates how antibodies are made
by Katherine Fenz, media relations manager When a pathogen invades the body, the immune system responds by producing antibodies that are precisely targeted at the invader. Gabriel Victora, an immunologist who studies how these finely tuned antibodies are generated, is the most recent addition t...
Bigger data, bigger opportunities: Meet Rockefeller’s new chief information officer
by Eva Kiesler, managing editor According to some estimates, more than 90 percent of information created by humanity has been generated only in the last couple of years. The need for new technologies to handle large and complex data sets is particularly evident in the area of bioscience, where mo...
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