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Tag: Publication

CASPASES AND NITRIC OXIDE REGULATE DENDRITIC CELL MATURATION

Jack Strominger A paper from the Strominger lab sheds interesting new light on the regulation of maturation of dendritic cells. (Santambrogio, L., et al., “Involvement of caspase cleaved…

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HUMAN EMBRYONIC STEM CELLS CAN REPROGRAM ADULT SOMATIC NUCLEI

Authors Chad Cowan, Doug Melton and Kevin Eggan Most cells in our tissues have a limited ability to become other cell types in the body and therefore are…

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UNRAVELING OUR PLUMBING

Co-authors Joo-Seop Park and Andy McMahon(three authors not pictured) Water and salt balance in our bodies and removal of toxic wastes is carried out by a high powered…

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THE RETINA SEEKS NOVELTY

Authors Toshihiko Hosoya, Stephen A. Baccus and Markus MeisterOur eyes report the visual world to the brain, but not very faithfully. Instead, the retina creates a cartoonist's sketch of…

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E. COLI SWIM ON THE RIGHT-HAND SIDE

Real-time movie of E. coli cells swimming in 10 micron wide, 1.5 micron high, poly(dimethylsiloxane) microchannels with soft, agar floors. The majority of cells are swimming on the…

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CHROMOSOME AND REPLISOME DYNAMICS IN E. COLI

Figure 1: E. coli cell just prior to cell division with classic terminus-in / origin-out configuration.  Origin (blue) and terminus (red) loci were visualized by FISH, and the…

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DEVELOPMENTAL COMMITMENT IN B. SUBTILIS

Richard Losick and Jonathan Dworkin In 1918, German embryologist Hans Spemann took an early newt embryo and removed some cells that were destined to become skin. He transplanted…

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