Some of the questions we address in our research are:

• How have historical changes in host populations impacted the evolution of their dependent species?
• How do differences in microbiome composition modulate phenotypes in hosts?
• How important is homologous recombination for the evolution of traits which allow for species to change hosts or environments?
• How do demographics impact the accumulation of deleterious mutations in a population, and ultimately the fitness of individuals?

 

Our work requires a multidisciplinary approach that combines computational biology, population genetic/genomic analyses, phylogenetic reconstructions, functional genomics, mathematical modeling, and wet lab experiments to address these issues.  Some of the questions currently addressed in our lab can be more thoroughly explored in our Current Research. If you are interested in any of these research topics do not hesitate to contact me.

Lab mission:

To address complex biological questions in an inclusive and supportive environment that cultivates curious, productive, and collaborative scientists

Diversity & Inclusion Statement

In the Cornejo lab we are committed to maintaining and promoting an inclusive environment that motivates and supports all people. We understand that diversity goes beyond a collection of labels and we provide a flexible, supportive, and safe environment by focusing on the whole person as an individual and responding to their needs. As a Latino academic, I believe in the inherent fluidity of the labels that are imposed to us – as Latinos, we are many things and yet labeled under the same 6 letters. ‘Latino’, like all labels, is a convenient category but fails to capture the underlying richness of our lives which our lab actively embraces and enjoys. Our lab values the individual first, without regards to gender, sex, ethnicity, socioeconomic background, immigration status, religion, mental or physical disabilities, and educational backgrounds. We know that diversity is a contributing factor to the success of any human intellectual endeavor. Our lab thrives when there are multiple perspectives, voices, and diverse approaches to drive innovation and facilitate scientific discovery.

Land acknowledgement

“The land on which we gather is the unceded territory of the Awaswas-speaking Uypi Tribe. The Amah Mutsun Tribal Band, comprised of the descendants of indigenous people taken to missions Santa Cruz and San Juan Bautista during Spanish colonization of the Central Coast, is today working hard to restore traditional stewardship practices on these lands and heal from historical trauma.”