Bradley Walker

ORCID: 0000-0003-1702-4247
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About
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Research Areas
  • Antibiotics Pharmacokinetics and Efficacy
  • Slime Mold and Myxomycetes Research
  • Cellular Mechanics and Interactions
  • Tuberculosis Research and Epidemiology
  • Pneumonia and Respiratory Infections
  • Pancreatitis Pathology and Treatment
  • Global Cancer Incidence and Screening
  • Meat and Animal Product Quality
  • Microbial Metabolites in Food Biotechnology
  • Liver Disease Diagnosis and Treatment
  • Colorectal Cancer Screening and Detection
  • Anesthesia and Sedative Agents
  • Biocrusts and Microbial Ecology
  • Pneumocystis jirovecii pneumonia detection and treatment
  • Genetic factors in colorectal cancer
  • Probiotics and Fermented Foods
  • Diet, Metabolism, and Disease
  • Antimicrobial Resistance in Staphylococcus

Mount Auburn Hospital
2023-2025

Harvard University
2023-2025

Agriculture and Agri-Food Canada
2018

Kentville Research and Development Centre
2018

Pain and Rehabilitation Medicine
2017

Louisiana State University Health Sciences Center Shreveport
2013

Princeton University
1970

There has been continued interest in bacteriocins research from an applied perspective as have potential to be used natural preservative. Four bacteriocinogenic lactic acid bacteria (LAB) strains of Lactobacillus curvatus (Arla-10), Enterococcus faecium (JFR-1), paracasei subsp. (JFR-5) and Streptococcus thermophilus (TSB-8) were previously isolated identified our lab. The objective this study was determine the optimal growth conditions for both LAB production. In study, various including...

10.1186/s13568-018-0536-0 article EN cc-by AMB Express 2018-01-24

An unknown substance found in bacteria ( Escherichia coli ) is especially effective attracting the vegetative amoebae of cellular slime mold, Dictyostelium discoideum . However, aggregating are not attracted to it at all. On other hand, show very little chemotactic response cyclic adenosine monophosphate (cyclic AMP), whereas exceptionally responsive it. It suggested that new factor may be used food seeking, AMP, responsible for aggregation, acrasin this species. The important point...

10.1128/jb.102.3.682-687.1970 article EN Journal of Bacteriology 1970-06-01

The incidence of colorectal cancer (CRC) in the U.S. is declining adults 50 years and older; however, recent studies suggest an increasing disease burden among under age 50. This study aims to compare incidence, mortality, mortality-to-incidence ratios (MIRs) CRC EU15+ countries determine if similar age-stratified occurrences are observed across these with “Western lifestyle”-related risk factors. Incidence mortality rates for between 1990 2019 were extracted using Global Burden Disease...

10.3390/cancers16122277 article EN Cancers 2024-06-19

We tested whether propofol or Intralipid inoculated with Staphylococcus epidermidis would promote bacterial growth within an intravenous (IV) injection hub, a site prone to contamination. In tubes incubated under optimal conditions, S exhibited in Intralipid, but not propofol. contrast, the IV hub either intralipid at room temperature, numbers declined time, and virtually no contamination remained after 12 hours. These data suggest that certain lines are inhospitable for epidermidis.

10.1213/ane.0000000000002654 article EN Anesthesia & Analgesia 2017-12-01
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