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  • Escherichia coli

    Escherichia coli cells with fluorescently labeled chromosomal loci. 

  • Telomeres

    Giant ‘polytene’ chromosomes (white) from a fruit fly with a fluorescent probe (red) that hybridizes to a telomere-restricted DNA repeat.

  • ERK1/2 signaling pathway

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

  • Arabidopsis

    Wild-type and transgenic Arabidopsis plants expressing miR156, a microRNA that promotes juvenility and increases the rate of leaf initiation

  • Larix siberica

    Siberian Larch, taken at our field site near Lake Khovsgol in north-central Mongolia.  We are analyzing tree-ring width and stable isotopes of the tree rings to reconstruct climate, and Larch responses to climate change, over the past century as the temperature in Mongolia has risen.  

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



Sea urchins and their developmental symbioses

Dr. Tyler Carrier, University of North Carolina at Charlotte
- | Leidy 109 and Zoom

Abstract: Understanding…



Evolutionary origins and genetic basis of adaptation to environmental change

Dr. Joana Rocha, UC Berkeley
- | Leidy 109 and zoom

 

BlueSky: @joanocha.bsky.socia

Twitter/X: @joanocha

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