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  • ERK1/2 signaling pathway

     ERK1/2 signaling pathway regulates exocytosis and tumor invasion through phosphorylation of the exocyst complex. 

  • Escherichia coli

    Escherichia coli cells with fluorescently labeled chromosomal loci. 

  • Bacterial Respiratory Complex

    Structural model of a bacterial respiratory complex III: remember that when you respire, your complex III perspires to produce your body's energy.

  • Porphyrogenes peterwegii

     Pupa of the butterfly Porphyrogenes peterwegii "peering" out of its leafy nest with false eyes, which in turn mimic the eyes of a snake, thereby protecting the pupa from small feather-brained  birds.

  • Sea Anemone

Biology is fundamental to our changing world. The 21st century challenge for our students, our scholars, and the greater society is to understand our place in this changing world and to create fundamental knowledge for informed policies, economies, and social structure.

Upcoming Events



Exploring the interface between RNA and innate immunity

Dr. Sara Cherry, University of Pennsylvania
- | Leidy 109 and via Zoom.

Abstract: We are interested in emerging and re-emerging viruses which include a number of different viral families. Many of these viruses are zoonotic, that is transmitted from animals to humans. One major group…