Search Results - "Mukherjee, Sampriti"

Bacterial quorum sensing in complex and dynamically changing environments by Mukherjee, Sampriti, Bassler, Bonnie L.

“…Quorum sensing is a process of bacterial cell-to-cell chemical communication that relies on the production, detection and response to extracellular signalling…”
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The RhlR quorum-sensing receptor controls Pseudomonas aeruginosa pathogenesis and biofilm development independently of its canonical homoserine lactone autoinducer by Mukherjee, Sampriti, Moustafa, Dina, Smith, Chari D, Goldberg, Joanna B, Bassler, Bonnie L

“…Quorum sensing (QS) is a bacterial cell-to-cell communication process that relies on the production, release, and response to extracellular signaling molecules…”
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Photosensing and quorum sensing are integrated to control Pseudomonas aeruginosa collective behaviors by Mukherjee, Sampriti, Jemielita, Matthew, Stergioula, Vasiliki, Tikhonov, Mikhail, Bassler, Bonnie L

“…Bacteria convert changes in sensory inputs into alterations in gene expression, behavior, and lifestyles. A common lifestyle choice that bacteria make is…”
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Searching for the Secret of Stickiness: How Biofilms Adhere to Surfaces by Jiang, Zhaowei, Nero, Thomas, Mukherjee, Sampriti, Olson, Rich, Yan, Jing

“…Bacterial biofilms are communities of cells enclosed in an extracellular polymeric matrix in which cells adhere to each other and to foreign surfaces. The…”
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Adaptor-mediated Lon proteolysis restricts Bacillus subtilis hyperflagellation by Mukherjee, Sampriti, Bree, Anna C, Liu, Jing, Patrick, Joyce E, Chien, Peter, Kearns, Daniel B

“…The Lon AAA+ protease is a highly conserved intracellular protease that is considered an anticancer target in eukaryotic cells and a crucial virulence…”
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FliW and FliS Function Independently To Control Cytoplasmic Flagellin Levels in Bacillus subtilis by Mukherjee, Sampriti, Babitzke, Paul, Kearns, Daniel B

“…The cytoplasmic level of flagellin (called Hag) is homeostatically regulated in the Gram-positive bacterium Bacillus subtilis by a partner-switching mechanism…”
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Political motivation as a key driver for universal health coverage by Venkateswaran, Sandhya, Slaria, Shruti, Mukherjee, Sampriti

“…Variation in public investments to health, health outcomes, and progress toward universal health coverage across countries is vast and neither economic status…”
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FliS/flagellin/FliW heterotrimer couples type III secretion and flagellin homeostasis by Altegoer, Florian, Mukherjee, Sampriti, Steinchen, Wieland, Bedrunka, Patricia, Linne, Uwe, Kearns, Daniel B., Bange, Gert

“…Flagellin is amongst the most abundant proteins in flagellated bacterial species and constitutes the major building block of the flagellar filament. The…”
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Functional Characterization of Core Components of the Bacillus subtilis Cyclic-Di-GMP Signaling Pathway by Gao, Xiaohui, Mukherjee, Sampriti, Matthews, Paige M, Hammad, Loubna A, Kearns, Daniel B, Dann, Charles E

“…Bis-(3′-5′)-cyclic dimeric GMP (c-di-GMP) is an intracellular second messenger that regulates adaptation processes, including biofilm formation, motility, and…”
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Combinatorial control of Pseudomonas aeruginosa biofilm development by quorum-sensing and nutrient-sensing regulators by Chen, Gong, Fanouraki, Georgia, Anandhi Rangarajan, Aathmaja, Winkelman, Bradford T, Winkelman, Jared T, Waters, Christopher M, Mukherjee, Sampriti

“…The human pathogen , a leading cause of hospital-acquired infections, inhabits and forms sessile antibiotic-resistant communities called biofilms in a wide…”
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The Structure and Regulation of Flagella in Bacillus subtilis by Mukherjee, Sampriti, Kearns, Daniel B

“…Bacterial flagellar motility is among the most extensively studied physiological systems in biology, but most research has been restricted to using the highly…”
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Mechanical Characterization and Single‐Cell Imaging of Bacterial Biofilms by Moreau, Alexis, Mukherjee, Sampriti, Yan, Jing

“…Bacterial biofilms are structured clusters of bacterial cells embedded in a polymeric matrix and attached to a surface. The extracellular matrix protects the…”
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The PqsE and RhlR proteins are an autoinducer synthase–receptor pair that control virulence and biofilm development in Pseudomonas aeruginosa by Mukherjee, Sampriti, Moustafa, Dina A., Stergioula, Vasiliki, Smith, Chari D., Goldberg, Joanna B., Bassler, Bonnie L.

“…Pseudomonas aeruginosa is a leading cause of life-threatening nosocomial infections. Many virulence factors produced by P. aeruginosa are controlled by the…”
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Another battle won in the phage-host arms race: Pseudomonas phage blocks quorum sensing regulator LasR by van Kessel, Julia C., Mukherjee, Sampriti

“…Shah et al. (2021) uncover phage-encoded protein Aqs1 that tactically blocks Pseudomonas aeruginosa quorum-sensing receptor LasR immediately upon infection to…”
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Quorum sensing controls the Pseudomonas aeruginosa CRISPR-Cas adaptive immune system by Høyland-Kroghsbo, Nina M., Paczkowski, Jon, Mukherjee, Sampriti, Broniewski, Jenny, Westra, Edze, Bondy-Denomy, Joseph, Bassler, Bonnie L.

“…CRISPR-Cas are prokaryotic adaptive immune systems that provide protection against bacteriophage (phage) and other parasites. Little is known about how…”
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Flavonoids Suppress Pseudomonas aeruginosa Virulence through Allosteric Inhibition of Quorum-sensing Receptors by Paczkowski, Jon E., Mukherjee, Sampriti, McCready, Amelia R., Cong, Jian-Ping, Aquino, Christopher J., Kim, Hahn, Henke, Brad R., Smith, Chari D., Bassler, Bonnie L.

“…Quorum sensing is a process of cell-cell communication that bacteria use to regulate collective behaviors. Quorum sensing depends on the production, detection,…”
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Bacterial Biofilm Material Properties Enable Removal and Transfer by Capillary Peeling by Yan, Jing, Moreau, Alexis, Khodaparast, Sepideh, Perazzo, Antonio, Feng, Jie, Fei, Chenyi, Mao, Sheng, Mukherjee, Sampriti, Košmrlj, Andrej, Wingreen, Ned S., Bassler, Bonnie L., Stone, Howard A.

“…Biofilms, surface‐attached communities of bacterial cells, are a concern in health and in industrial operations because of persistent infections, clogging of…”
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CsrA–FliW interaction governs flagellin homeostasis and a checkpoint on flagellar morphogenesis in Bacillus subtilis by Mukherjee, Sampriti, Yakhnin, Helen, Kysela, Dave, Sokoloski, Josh, Babitzke, Paul, Kearns, Daniel B.

“…Summary CsrA is a widely distributed RNA binding protein that regulates translation initiation and/or mRNA stability of target transcripts. CsrA activity is…”
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FliW antagonizes CsrA RNA binding by a noncompetitive allosteric mechanism by Mukherjee, Sampriti, Oshiro, Reid T., Yakhnin, Helen, Babitzke, Paul, Kearns, Daniel B.

“…CsrA (carbon storage regulator A) is a widely distributed bacterial RNA binding protein that regulates translation initiation and mRNA stability of target…”
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Bacterial Biofilm Material Properties Enable Removal and Transfer by Capillary Peeling by Yan, Jing, Moreau, Alexis, Khodaparast, Sepideh, Perazzo, Antonio, Feng, Jie, Fei, Chenyi, Mao, Sheng, Mukherjee, Sampriti, Košmrlj, Andrej, Wingreen, Ned S., Bassler, Bonnie L., Stone, Howard A.

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