Results 41 to 50 of about 146,020 (305)

Bovine gallbladder mucin promotes cholesterol crystal nucleation from cholesterol-transporting vesicles in supersaturated model bile.

Journal of Lipid Research, 1989
This study examined the ability of purified gallbladder mucin to accelerate the nucleation of cholesterol monohydrate crystals from the cholesterol-transporting particles in supersaturated model bile.
T J Lee, B F Smith
doaj   +1 more source

Vapor phase growth and properties of mixed layered Pb1-xCdxI2 semiconductors

Фізика і хімія твердого тіла, 2022
Pb1-xCdxI2 crystals (x = 0.1; 0.9) have been obtained by crystallization from a vapour phase in a closed system at over-stoichiometric iodine vapour pressure. An alloy of CdI2 and PbI2 was used as a source of evaporation. As a result of X-ray diffraction
O.V. Rybak, M.V. Chekaylo, N.T. Pokladok
doaj   +1 more source

Modular and predictable assembly of porous organic molecular crystals

, 2011
Nanoporous molecular frameworks are important in applications such as separation, storage and catalysis. Empirical rules exist for their assembly but it is still challenging to place and segregate functionality in three-dimensional porous solids in a ...
Day, Graeme M, Day, Graeme M., Cooper, AI, Graeme M. Day, Cora, Furio, Slater, Ben, Hasell, Tom, Wu, Xiaofeng, Steiner, Alexander, Jelfs, Kim E, Xiaofeng Wu, Abbie Trewin, Trewin, A, Jones, James T. A, Adams, Dave J, Cora, F, Trewin, Abbie, Schmidtmann, M, Chong, SY, Slater, B, Marc Schmidtmann, Jones, JTA, Chong, Samantha Y., Day, GM, John Bacsa, Andrew I. Cooper, Bacsa, John, Jones, James T.A., Tom Hasell, Alexander Steiner, Adams, Dave J., Samantha Y. Chong, Chong, Samantha Y, Ben Slater, Cooper, Andrew I, Wu, X, James T. A. Jones, Dave J. Adams, Bacsa, J, Kim E. Jelfs, Cooper, Andrew I., Adams, DJ, Jelfs, Kim E., Furio Cora, Hasell, T, Schiffman, Florian, Steiner, A, Schiffmann, Florian, Jelfs, KE, Scmidtmann, Marc, Florian Schiffman, Schmidtmann, Marc, Jones, James T. A.   +52 more
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

mixed crystal

, 2014
Citation: 'mixed crystal' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.M03940 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial
openaire   +2 more sources

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

An overview of the microphysical structure of cirrus clouds observed during EMERALD-1

, 2004
High-resolution ice microphysical, turbulence, heat and water vapour flux data in cirrus clouds were collected by the Airborne Research Australia’s (ARA) Egret Grob 520T research aircraft during the first EgretMicrophysics with Extended Radiation and ...
Busen, Reinhold, D. Figueras-nieto, T. W. Choularton, J. Hacker, Cook, C., Flynn, M, Whiteway, J, Choularton, T. W.; id_orcid, M. W. Gallagher, P. J. Connolly, Flynn, M., Hacker, Jorg Michael, Gallagher, M.W., Whiteway, J., Figueras-Nieto, D, Conolly, P.J., Bower, K.N., Gallagher, Martin W.; id_orcid, Bower, K. N.; id_orcid, Hacker, J., Cook, C, Figueras-Nieto, D., Connolly, P. J., Choularton, T W, J. Whiteway, Bower, K N, Busen, G, Figueras-Nieto, Daniel, Busen, R., M. Flynn, R. Busen, Connolly, P J, K. N. Bower, Choularton, T.W., Gallagher, M W, Flynn, M.; id_orcid, C. Cook   +36 more
core   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Atomistic simulation of biaxial liquid crystals and mixtures of liquid crystals [PDF]

, 2007
In this thesis molecular dynamics (MD) simulations at a fully-atomistic level have been undertaken to study the biaxiality and the structure of the liquid crystalline phase formed by the para-heptylbenxoate diester of 2.5-bis-(p-hydroxyphenyl)-1,3,4 ...
Pelaez Laguno, Jorge
core