Tag Archives: Laboratory of Chemistry and Cell Biology

A compound that stops cells from making protein factories could lead to new antifungal drugs

A newly identified compound shows promise for fighting fungal infectionsRibosomes manufacture all the protein cells need, making them an appealing target for researchers seeking to develop new medicines. New research in yeast has identified a compound that prevents the assembly of ribosomes, raising hopes for drug development. More »

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Researchers probe the physical forces involved in creating the mitotic spindle

Researchers probe the physical forces involved in creating the mitotic spindleScientists have gained new insight into the formation of the spindle, which is the molecular machine that divides up genetic material prior to cell division. Their work focuses on the motor protein, kinesin-5, which helps to organize the spindle‚Äôs filaments. More »

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Studies describe key role for a protein in cell division

New research shows how one protein, PRC1, acts in the penultimate stage of cell division to help form the architectural structures, called central spindles, needed before the cell can split in two. More »

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