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Vineetha M. Zacharia on Muck Rack

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High Spatial Resolution Imaging Mass Spectrometry Reveals Chemical Heterogeneity Across Bacterial Microcolonies

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By Vineetha M. Zacharia, Rita de, Bridget L. Hansen, Daniel Polyakov
| American Chemical Society
Microbes modify their local chemical environments in multiple ways, including by depleting nutrients, excreting metabolic waste, and producing public goods such as siderophores and biofilm matrixes.(1−3) Many microbes also make a wide array of specialized metabolites, which are thought to mediate interactions ranging from chemical warfare to cooperative coordination.(4,5) Additionally, bacteria may modify the lipid content of their membranes depending on environmental conditions.(6−8) Gaining...
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By Vidhya R. Nair, Chelsea E. Stamm, Denise K. Marciano, Hideo Yagita, Michael Shiloh, Luis H. Franco, Vineetha M. Zacharia, Haaris S. Khan, Wu You
| secure.jbs.elsevierhealth.com
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