Results 181 to 190 of about 16,274,002 (260)

Simplified theory to predict contact ion pair formation in electrolyte mixtures containing hydroxylammonium nitrate. [PDF]

PLoS One
Shaw B.
europepmc   +1 more source

Heterotropic regulation and negative homotropic cooperativity

FEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea, Francesco Angelucci, Federica Arnesano, Gianmarco Pascarella, Patrizio Di Micco, Andrea Bellelli   +5 more
wiley   +1 more source

Nurses' Perspectives on a Communication Model Between Providers and Mechanically Ventilated Patients in the Intensive Care Unit. [PDF]

Nurs Crit Care
Karlsen MW, Heyn LG, Kvande ME, Dreyer P, Tate JA, Happ MB, Holm A.   +6 more
europepmc   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

Disentangling Electronic Interactions in f7 Systems: A Comparative Study on GdIII, TbIV, CmIII, and BkIV. [PDF]

Inorg Chem
Studvick CM, Popov IA, Celis-Barros C.
europepmc   +1 more source

Identification and characterisation of calcitonin receptor isoforms expressed in glioblastoma derived glioma stem and U‐87 MG cells

FEBS Open Bio, EarlyView.
Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta, Sebastian GB Furness, Tahereh Gharbi, Ric De Paoli‐Iseppi, Shweta S. Joshi, Michael Clark, David L. Hare, Peter Wookey   +7 more
wiley   +1 more source

Revisiting chemical kinetics for H + CH₄ → H₂ + CH₃ using variational transition state theory: comparison with global dynamics calculations. [PDF]

J Mol Model
de Carvalho EFV, Pontes MAP, Ferrão LFA, Machado FBC, Roberto-Neto O.   +4 more
europepmc   +1 more source

Salmonella enterica serovar typhi limits the potency of typhoid toxin and ADP‐ribosylating toxin AB to establish a persistent infection

FEBS Open Bio, EarlyView.
The two catalytic subunits of typhoid toxin dissociate from the holotoxin in the ER of an intoxicated cell, but only CdtB exits the ER to generate immunosuppressive effects. PltA is retained in the ER and sequestered from its cytosolic target, thus allowing the anti‐inflammatory effects of CdtB to promote intestinal colonization.
Maria C. Zabala‐Rodriguez, Juliette K. Tinker, Teresa Frisan, Taj Azarian, Ken Teter   +4 more
wiley   +1 more source

Thermodynamic effects of solid electrolyte interphase formation from solvation and ionic association in water-in-salt electrolytes.

Faraday Discuss
Markiewitz DM, McEldrew M, Phelan CME, Zheng Q, Singh J, Weatherup RS, Espinosa-Marzal RM, Bazant MZ, Goodwin ZAH.   +8 more
europepmc   +1 more source

Second Harmonic Nonlinear Warburg Admittance Analysis Eliminates Information Loss from Linearization in Traditional EIS: Theory and Experimental Validation. [PDF]

Anal Chem
Frank LA, Babauta JT, Schwartz DT.
europepmc   +1 more source