Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Samantha M. Desmarais"'
Autor:
Carolina Tropini, Timothy K. Lee, Jen Hsin, Samantha M. Desmarais, Tristan Ursell, Russell D. Monds, Kerwyn Casey Huang
Publikováno v:
Cell Reports, Vol 9, Iss 4, Pp 1520-1527 (2014)
Although bacterial cell morphology is tightly controlled, the principles of size regulation remain elusive. In Escherichia coli, perturbation of cell-wall synthesis often results in similar morphologies, making it difficult to deconvolve the complex
Externí odkaz:
https://doaj.org/article/737239ade19e4cc7a48311c99d391b75
Autor:
Benjamin P. Bratton, Jeffrey Nguyen, Joshua W. Shaevitz, Amanda Miguel, Zemer Gitai, Amit Duvshani, Michael S. VanNieuwenhze, Kerwyn Casey Huang, Thomas M. Bartlett, Jun Zhu, Nicholas R. Martin, Alexandre Persat, Samantha M. Desmarais, Ying Sheng
Pathogenic Vibrio cholerae remains a major human health concern. V. cholerae has a characteristic curved rod morphology, with a longer outer face and a shorter inner face. Previously, the mechanism and function of this curvature were unknown. Here we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef91e7a84e6335e036d6ad3c23917673
https://europepmc.org/articles/PMC5287421/
https://europepmc.org/articles/PMC5287421/
Publikováno v:
Molecular Microbiology. 89:1-13
The peptidoglycan (PG) cell wall is a unique macromolecule responsible for both shape determination and cellular integrity under osmotic stress in virtually all bacteria. A quantitative understanding of the relationships between PG architecture, morp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c819fbdec574381e509289f51f9a5bd
https://doi.org/10.1111/mmi.12266
https://doi.org/10.1111/mmi.12266
Publikováno v:
ELECTROPHORESIS. 33:2639-2649
Biomolecule encapsulation in droplets is important for miniaturizing biological assays to reduce reagent consumption, cost and time of analysis, and can be most effectively achieved by using microfabricated devices. Microfabricated fluidic devices ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41bd74894e7144cee2a3007dfd36112f
https://doi.org/10.1002/elps.201200189
https://doi.org/10.1002/elps.201200189
Publikováno v:
ELECTROPHORESIS. 33:483-491
DNA barcodes are short, unique ssDNA primers that "mark" individual biomolecules. To gain better understanding of biophysical parameters constraining primer-dimer formation between primers that incorporate barcode sequences, we have developed a capil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90b2a6a48aa3bc8876efb573b4e2eaaa
https://doi.org/10.1002/elps.201100452
https://doi.org/10.1002/elps.201100452
Autor:
Amanda Miguel, Kerwyn Casey Huang, Elizabeth L. Meier, Samantha M. Desmarais, Kousik Sundararajan, Erin D. Goley
Publikováno v:
Nature communications
The bacterial GTPase FtsZ forms a cytokinetic ring at midcell, recruits the division machinery, and orchestrates membrane and peptidoglycan cell wall invagination. However, the mechanism for FtsZ regulation of peptidoglycan metabolism is unknown. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8672797fa1e01e57a6b0b257a12b27db
https://doi.org/10.1038/ncomms8281
https://doi.org/10.1038/ncomms8281
Autor:
Felipe Cava, Samantha M. Desmarais, Miguel A. de Pedro, Carolina Tropini, Kerwyn Casey Huang, Amanda Miguel, Russell D. Monds
Publikováno v:
The Journal of biological chemistry. 290(52)
The bacterial cell wall is a network of glycan strands cross-linked by short peptides (peptidoglycan); it is responsible for the mechanical integrity of the cell and shape determination. Liquid chromatography can be used to measure the abundance of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b3b8b068d7a9e8cc4e0d8bfa8a14465
https://pubmed.ncbi.nlm.nih.gov/26468288
https://pubmed.ncbi.nlm.nih.gov/26468288
Autor:
Samantha M. Desmarais, Carolina Tropini, Jen Hsin, Kerwyn Casey Huang, Russell D. Monds, Timothy K. Lee, Tristan Ursell
Publikováno v:
Cell Reports, Vol 9, Iss 4, Pp 1520-1527 (2014)
SummaryAlthough bacterial cell morphology is tightly controlled, the principles of size regulation remain elusive. In Escherichia coli, perturbation of cell-wall synthesis often results in similar morphologies, making it difficult to deconvolve the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d1cae78c4bbd05bc9aa24f028efb567
https://europepmc.org/articles/PMC4254626/
https://europepmc.org/articles/PMC4254626/
Autor:
Gabriel, Billings, Nikolay, Ouzounov, Tristan, Ursell, Samantha M, Desmarais, Joshua, Shaevitz, Zemer, Gitai, Kerwyn Casey, Huang
Publikováno v:
Molecular microbiology. 93(5)
In virtually all bacteria, the cell wall is crucial for mechanical integrity and for determining cell shape. Escherichia coli's rod-like shape is maintained via the spatiotemporal patterning of cell-wall synthesis by the actin homologue MreB. Here, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c69dc4b98d729c04efa59740e1b3feb5
https://pubmed.ncbi.nlm.nih.gov/24995493
https://pubmed.ncbi.nlm.nih.gov/24995493