2 Works

Data from: The specificity of Burkholderia symbionts in the social amoeba farming symbiosis: prevalence, species, genetic and phenotypic diversity

Tamara S. Haselkorn, Susanne DiSalvo, Jacob W. Miller, Usman Bashir, Debra A. Brock, David C. Queller & Joan E. Strassmann
The establishment of symbioses between eukaryotic hosts and bacterial symbionts in nature is a dynamic process. The formation of such relationships depends on the life history of both partners. Bacterial symbionts of amoebae may have unique evolutionary trajectories to the symbiont lifestyle, because bacteria are typically ingested as prey. To persist after being eaten, bacteria must survive phagocytosis. In the social amoeba Dictyostelium discoideum, certain strains of Burkholderia bacteria are able to resist amoebal digestion...

Data from: Bio-inspired imager improves sensitivity in near-infrared fluorescence image-guided surgery

Missael Garcia, Christopher Edmiston, Timothy York, Radoslav Marinov, Suman Mondal, Nan Zhu, Gail P. Sudlow, Walter J. Akers, Julie Margenthaler, Samuel Achilefu, Rongguang Liang, Mohamed A. Zayed, Marta Y. Pepino & Viktor Gruev
Image-guided surgery can enhance cancer treatment by decreasing, and ideally eliminating, positive tumor margins and iatrogenic damage to healthy tissue. Current state-of-the-art near-infrared fluorescence imaging systems are bulky and costly, lack sensitivity under surgical illumination, and lack co-registration accuracy between multimodal images. As a result, an overwhelming majority of physicians still rely on their unaided eyes and palpation as the primary sensing modalities for distinguishing cancerous from healthy tissue. Here we introduce an innovative design,...

Registration Year

  • 2018
    2

Resource Types

  • Dataset
    2

Affiliations

  • Washington University in St. Louis
    2
  • Southern Illinois University Edwardsville
    2
  • University of Central Arkansas
    1
  • University of Arizona
    1
  • Washington University School of Medicine
    1
  • University of Illinois at Urbana Champaign
    1
  • Barnes-Jewish Hospital
    1