Identities

Identities

We develop single-cell genomic approaches to comprehensively profile complex biological ensembles. To date, the majority of our work has focused on establishing, validating, and scaling single-cell transcriptomics, often through the development of microdevices to enable genome-wide identification of the cell types/states...

Topic


By Year

Characteristics

Characteristics

To complement and inform the analysis of scRNA-Seq datasets, we create methods to simultaneously profile additional cellular characteristics of interest (e.g. genome, epigenome, or proteome), independently, or in combination with, scRNA-Seq. For a given technique or system, we ask what...

Topic


By Year

Environments

Environments

We explore how the extracellular milieu impacts intracellular decision-making by experimentally controlling the cellular microenvironment or leveraging naturally occurring sources of variation within a tissue. Here, we employ solutions that include controlled culture conditions with cells (Shalek et al., 2014)...

Topic


By Year

Interactions

Interactions

We use microdevices, coupled with functional signal readouts, to create and study defined cell-cell interactions. By explicitly enumerating cell type, number, and additional functional properties (e.g., cytokine secretion), we model ensemble behaviors, looking for synergies and antagonisms­. These genetic signatures,...

Topic


By Year

Integrations

Integrations

As the amount of data we have relating to cells, properties, surroundings, and interactions increases exponentially, we are motivated to develop pan-system measurements and analyses to paint comprehensive pictures of immune response in health and disease. Relying on massive transcriptomic...

Topic


By Year

Mapping the Structure and Function of Immune Tissues

Mapping the Structure and Function of Immune Tissues

  The immune system plays an important role in regulating homeostatic balance across tissues and individuals in the face of changing and challenging environments. Given the pivotal and outsized impact cell subsets (e.g., rare precocious DCs) can have on ensemble...

Topic


By Year

Host-Microbe Interactions

Host-Microbe Interactions

Our immune system collaborates with environment- and diet-dependent commensals to establish and maintain homeostasis, and to defend against pathogenic threats (e.g., viruses, bacteria, fungi). We are interested in understanding the nature and impact of these interactions on host tissues, as...

Topic


By Year

Inflammation and Malignancy

Inflammation and Malignancy

A diverse array of mechanisms—including genetic mutations, environmental triggers, and diet—can alter cell function and reduce tissue stability, ultimately leading to malignancy, autoimmunity, or immunodeficiency. By identifying which cells these factors affect and in what ways, we aim to develop...

Topic


By Year