Zobrazeno 1 - 10
of 1 079
pro vyhledávání: '"Jana N"'
Autor:
Saika Hossain, Jacqueline R. Morey, Stephanie L. Neville, Katherine Ganio, Jana N. Radin, Javiera Norambuena, Jeff M. Boyd, Christopher A. McDevitt, Thomas E. Kehl-Fie
Publikováno v:
mBio, Vol 14, Iss 5 (2023)
ABSTRACT Microorganisms can acquire metal ions in metal-limited environments using small molecules called metallophores. While metals and their importers are essential, metals can also be toxic, and metallophores have limited ability to discriminate
Externí odkaz:
https://doaj.org/article/ac9d457dda7843f99bcc74450ae531b7
Autor:
Madeline S. Akbari, Rebecca A. Keogh, Jana N. Radin, Yamil Sanchez-Rosario, Michael D. L. Johnson, Alexander R. Horswill, Thomas E. Kehl-Fie, Lindsey R. Burcham, Kelly S. Doran
Publikováno v:
mBio, Vol 14, Iss 4 (2023)
ABSTRACT Group B Streptococcus (GBS) is a Gram-positive pathobiont that can cause adverse health outcomes in neonates and vulnerable adult populations. GBS is one of the most frequently isolated bacteria from diabetic (Db) wound infections but is rar
Externí odkaz:
https://doaj.org/article/59765f8d8fce4ae7915a1c7020cab55a
Publikováno v:
mBio, Vol 14, Iss 1 (2023)
ABSTRACT The preferred carbon source of Staphylococcus aureus and many other pathogens is glucose, and its consumption is critical during infection. However, glucose utilization increases the cellular demand for manganese, a nutrient sequestered by t
Externí odkaz:
https://doaj.org/article/5d2974c0c1d144edaf231a9b7ae0a014
Autor:
Borsanyi, Szabolcs, Fodor, Zoltan, Guenther, Jana N., Parotto, Paolo, Pasztor, Attila, Pirelli, Ludovica, Szabo, Kalman K., Wong, Chik Him
The QCD cross-over line in the temperature ($T$) -- baryo-chemical potential ($\mu_B$) plane has been computed by several lattice groups by calculating the chiral order parameter and its susceptibility at finite values of $\mu_B$. In this work we foc
Externí odkaz:
http://arxiv.org/abs/2410.06216
Autor:
Verplanke, Willem E. A., Fodor, Zoltan, Gerardin, Antoine, Guenther, Jana N., Lellouch, Laurent, Szabo, Kalman K., Toth, Balint C., Varnhorst, Lukas
We present a lattice calculation of the $\eta$ and $\eta^{\prime}$ meson masses at the physical point and in the continuum limit, based on $N_f = 2+1+1$ flavors of rooted staggered quarks. Our analysis includes gauge ensembles at the physical pion an
Externí odkaz:
http://arxiv.org/abs/2409.18846
Autor:
Lindsey R. Burcham, Madeline S. Akbari, Norhan Alhajjar, Rebecca A. Keogh, Jana N. Radin, Thomas E. Kehl-Fie, Ashton T. Belew, Najib M. El-Sayed, Kevin S. McIver, Kelly S. Doran
Publikováno v:
mBio, Vol 13, Iss 3 (2022)
ABSTRACT Group B Streptococcus (GBS) is associated with severe infections in utero and in newborn populations, including pneumonia, sepsis, and meningitis. GBS vaginal colonization of the pregnant mother is an important prerequisite for transmission
Externí odkaz:
https://doaj.org/article/5123f2137cec47a59fe559805f27d97b
Autor:
Borsanyi, Szabolcs, Fodor, Zoltan, Guenther, Jana N., Kara, Ruben, Parotto, Paolo, Pasztor, Attila, Pirelli, Ludovica, Wong, Chik Him
The crossover from hadronic to quark matter is understood to be both a deconfinement as well as a chiral symmetry restoring transition. Here, we study observables related to both aspects using lattice simulations: the Polyakov loop and its derivative
Externí odkaz:
http://arxiv.org/abs/2405.12320
Autor:
Guenther, Jana N., Borsányi, Szabolcs, Fodor, Zoltan, Kara, Ruben, Katz, Sandor D., Parotto, Paolo, Pásztor, Attila, Ratti, Claudia, Szabó, Kalman K.
Publikováno v:
Nucl.Phys.A 982 (2019) 303-306
An efficient way to study the QCD phase diagram at small finite density is to extrapolate thermodynamical observables from imaginary chemical potential. The phase diagram features a crossover line starting from the transition temperature already dete
Externí odkaz:
http://arxiv.org/abs/2403.16709
Autor:
Lindsey R. Burcham, Yoann Le Breton, Jana N. Radin, Brady L. Spencer, Liwen Deng, Aurélia Hiron, Monica R. Ransom, Jéssica da C. Mendonça, Ashton T. Belew, Najib M. El-Sayed, Kevin S. McIver, Thomas E. Kehl-Fie, Kelly S. Doran
Publikováno v:
mBio, Vol 11, Iss 6 (2020)
ABSTRACT Nutritional immunity is an elegant host mechanism used to starve invading pathogens of necessary nutrient metals. Calprotectin, a metal-binding protein, is produced abundantly by neutrophils and is found in high concentrations within inflamm
Externí odkaz:
https://doaj.org/article/d67d2f2522254a81b3f4b51a434b7931
Autor:
Szabolcs Borsanyi, Zoltan Fodor, Jana N. Guenther, Sandor K. Katz, Attila Pasztor, Israel Portillo, Claudia Ratti, K. K. Szabó
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 10, Pp 1-29 (2018)
Abstract We calculate several diagonal and non-diagonal fluctuations of conserved charges in a system of 2+1+1 quark flavors with physical masses, on a lattice with size 483 × 12. Higher order fluctuations at μ B = 0 are obtained as derivatives of
Externí odkaz:
https://doaj.org/article/ffaacfd2db184b85ae29d319d1fd1ffb