Phase Behavior of Poly(sulfobetaine methacrylate)-Grafted Silica Nanoparticles and Their Stability in Protein Solutions

Langmuir ◽  
2011 ◽  
Vol 27 (24) ◽  
pp. 15282-15291 ◽  
Author(s):  
Zhixin Dong ◽  
Jun Mao ◽  
Muquan Yang ◽  
Dapeng Wang ◽  
Shuqin Bo ◽  
...  
Keyword(s):  
Phase Behavior ◽  
Silica Nanoparticles ◽  
Protein Solutions

Phase behavior of lysozyme solutions in the liquid–liquid phase coexistence region at high hydrostatic pressures

2016 ◽  
Vol 18 (21) ◽  
pp. 14252-14256 ◽  
Author(s):  
Julian Schulze ◽  
Johannes Möller ◽  
Jonathan Weine ◽  
Karin Julius ◽  
Nico König ◽  
...  
Keyword(s):  
Phase Separation ◽  
Liquid Phase ◽  
Phase Behavior ◽  
High Pressures ◽  
Phase Coexistence ◽  
Protein Solutions ◽  
Separation Region ◽  
Coexistence Region ◽  
High Hydrostatic Pressures ◽  
Liquid Liquid Phase Separation

Dense protein solutions exhibit a reentrant liquid–liquid phase separation region at high pressures.

Strong Isotope Effects on Effective Interactions and Phase Behavior in Protein Solutions in the Presence of Multivalent Ions

2017 ◽  
Vol 121 (7) ◽  
pp. 1731-1739 ◽  
Author(s):  
Michal K. Braun ◽  
Marcell Wolf ◽  
Olga Matsarskaia ◽  
Stefano Da Vela ◽  
Felix Roosen-Runge ◽  
...  
Keyword(s):  
Phase Behavior ◽  
Isotope Effects ◽  
Protein Solutions ◽  
Effective Interactions ◽  
Multivalent Ions

Reentrant Phase Behavior in Protein Solutions Induced by Multivalent Salts: Strong Effect of Anions Cl– Versus NO3–

2018 ◽  
Vol 122 (50) ◽  
pp. 11978-11985 ◽  
Author(s):  
Michal K. Braun ◽  
Andrea Sauter ◽  
Olga Matsarskaia ◽  
Marcell Wolf ◽  
Felix Roosen-Runge ◽  
...  
Keyword(s):  
Phase Behavior ◽  
Protein Solutions

Unification of lower and upper critical solution temperature phase behavior of globular protein solutions in the presence of multivalent cations

Soft Matter ◽  
2020 ◽  
Vol 16 (8) ◽  
pp. 2128-2134 ◽  
Author(s):  
Nafisa Begam ◽  
Olga Matsarskaia ◽  
Michael Sztucki ◽  
Fajun Zhang ◽  
Frank Schreiber
Keyword(s):  
Phase Behavior ◽  
Globular Protein ◽  
Solution Temperature ◽  
Protein Solutions ◽  
Temperature Phase ◽  
Critical Solution Temperature ◽  
Upper Critical Solution Temperature

Here we report that a unified LCST and UCST phase behavior in protein solutions can be achieved by tuning the concentration of multivalent salts.

scholarly journals Role of Entropy in Determining the Phase Behavior of Protein Solutions Induced by Multivalent Ions

Soft Matter ◽  
2021 ◽  
Author(s):  
Anil Kumar Sahoo ◽  
Frank Schreiber ◽  
Roland Netz ◽  
Prabal Kumar Maiti
Keyword(s):  
Aqueous Solutions ◽  
Phase Behavior ◽  
Lower Critical Solution Temperature ◽  
Solution Phase ◽  
Solution Temperature ◽  
Protein Solutions ◽  
Critical Solution Temperature ◽  
Multivalent Ions

Recent experiments have reported lower critical solution temperature (LCST) phase behavior of aqueous solutions of proteins induced by multivalent ions, where the solution phase separates upon heating. This phenomenon is...

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