Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Nambirajan Rangarajan"'
Autor:
Ishani Kapoor, Shuang Li, Kristen K. White, Nambirajan Rangarajan, Victoria J. Madden, Peter Drossopoulos, Henrik G. Dohlman
Publikováno v:
J Biol Chem
Autophagy is a conserved process that recycles cellular contents to promote survival. Although nitrogen starvation is the canonical inducer of autophagy, recent studies have revealed several other nutrients important to this process. In this study, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06cb68ec833ed991ca751d5566f1e5e1
https://pubmed.ncbi.nlm.nih.gov/32788210
https://pubmed.ncbi.nlm.nih.gov/32788210
Autor:
Alessandro Senes, Janice L. Robertson, Rahul Chadda, John A. Crooks, Loren M. LaPointe, Deena Al Mahbuba, Ambalika S. Khadria, Samson G.F. Condon, Aaron A. Hoskins, Gladys Diaz-Vazquez, Douglas B. Weibel, Samuel J. Craven, Qiang Cui, Claire R. Armstrong, Nambirajan Rangarajan
Publikováno v:
Journal of Biological Chemistry. 293:1623-1641
In Escherichia coli, FtsLB plays a central role in the initiation of cell division, possibly transducing a signal that will eventually lead to the activation of peptidoglycan remodeling at the forming septum. The molecular mechanisms by which FtsLB o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee1764c3c03e81dcac0e47fad7a61ab0
https://doi.org/10.1074/jbc.ra117.000426
https://doi.org/10.1074/jbc.ra117.000426
Autor:
Timothy C. Elston, Samantha M. Bevill, Nambirajan Rangarajan, Everett Young, Natalie H. Valentin, Jillian H. Hurst, Henrik G. Dohlman, Beverly Errede, Joshua B. Sheetz, Claire Gordy, Sara Kimiko Suzuki, Lauren Askew, Joshua B. Kelley
Publikováno v:
J Biol Chem
The mating pathway in yeast Saccharomyces cerevisiae has long been used to reveal new mechanisms of signal transduction. The pathway comprises a pheromone receptor, a heterotrimeric G protein, and intracellular effectors of morphogenesis and transcri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e210e253042685b6716ceb00ade5dbc2
https://europepmc.org/articles/PMC6779436/
https://europepmc.org/articles/PMC6779436/
Publikováno v:
Biochimica et biophysica acta. Biomembranes. 1861(10)
Antimicrobial peptides (AMPs) cause bacterial membrane permeabilization and ultimately cell death at low μM concentrations. The membrane permeabilization action of a moth derived AMP Cecropin A on E. coli cells in exponential growth (mid-log phase)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc24ccd3be64265dc318d5d33884d985
https://pubmed.ncbi.nlm.nih.gov/31129116
https://pubmed.ncbi.nlm.nih.gov/31129116
Deeper understanding of the bacteriostatic and bactericidal mechanisms of antimicrobial peptides (AMPs) should help in the design of new antibacterial agents. Over several decades, a variety of biochemical assays have been applied to bulk bacterial c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c09a80d7d9e4c210554c9e17e16de9b
https://europepmc.org/articles/PMC4733415/
https://europepmc.org/articles/PMC4733415/
Autor:
Nambirajan Rangarajan, Nashiour Rohman, Chandrabhas Narayana, B Sonia, P Deepika, G. V. Pavan Kumar
Publikováno v:
Bulletin of Materials Science. 34:207-216
We report the optimization and usage of surfactantless, water dispersible Ag and Au-coated γ -Fe2O3 nanoparticles for applications in surface-enhanced Raman scattering (SERS). These nanoparticles, with plasmonic as well as super paramagnetic propert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65aee7796752468898a204518f59edc6
https://doi.org/10.1007/s12034-011-0086-4
https://doi.org/10.1007/s12034-011-0086-4
Autor:
Somenath Bakshi, Benjamin P. Bratton, James C. Weisshaar, Heejun Choi, Kenneth J. Barns, Nambirajan Rangarajan
Studies of time-dependent drug and environmental effects on single, live bacterial cells would benefit significantly from a permeable, nonperturbative, long-lived fluorescent stain specific to the nucleoids (chromosomal DNA). The ideal stain would no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c27100d04a5a03fe6cdeeac933b7927
https://europepmc.org/articles/PMC4135745/
https://europepmc.org/articles/PMC4135745/
Fluorescence microscopy enables detailed observation of the effects of the antimicrobial peptide Cecropin A on the outer membrane (OM) and cytoplasmic membrane (CM) of single E. coli cells with subsecond time resolution. Fluorescence from periplasmic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84050700574d3d046bde9f59d4b67e6a
https://europepmc.org/articles/PMC3813965/
https://europepmc.org/articles/PMC3813965/
Publikováno v:
ChemInform. 39
Room-temperature ferromagnetism has been observed in nanoparticles $(7--30\phantom{\rule{0.3em}{0ex}}\mathrm{nm}\phantom{\rule{0.2em}{0ex}}\mathrm{diam})$ of nonmagnetic oxides such as ${\mathrm{CeO}}_{2}$, ${\mathrm{Al}}_{2}{\mathrm{O}}_{3}$, $\math
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::758f6eb28942db5974860426ad290408
https://doi.org/10.1002/chin.200806212
https://doi.org/10.1002/chin.200806212
Room-temperature ferromagnetism has been observed in the nanoparticles (7 - 30 nm dia) of nonmagnetic oxides such as CeO2, Al2O3, ZnO, In2O3 and SnO2. The saturated magnetic moments in CeO_2 and Al_2O_3 nanoparticles are comparable to those observed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb92385271de903bdf5375ef0e935555