Results 11 to 20 of about 9,017,426 (338)

Synthesis of practical red fluorescent probe for cytoplasmic calcium ions with greatly improved cell-membrane permeability [PDF]

open access: yesData in Brief, 2017
In this data article, we described the detailed synthetic procedure and the experimental data for the synthesis of a red-fluorescent probe for calcium ions (Ca2+) with improved water solubility.
Kazuhisa Hirabayashi   +10 more
doaj   +3 more sources

Time-Dependent Influence of Cell Membrane Permeability on MR Diffusion Measurements. [PDF]

open access: yesMagn Reson Med, 2016
To investigate the influence of cell membrane permeability on diffusion measurements over a broad range of diffusion times.
Li H   +5 more
europepmc   +2 more sources

Tracer Determinations of Human Red Cell Membrane Permeability to Small Nonelectrolytes

open access: yesJournal of General Physiology, 1971
A flow system has been used to determine the permeability of human red cell membranes to four small nonelectrolytes labeled with 14C. The permeability coefficients, ω, in units of mol dyne-1 sec-1 x 1015, are: ethylene glycol, 6; urea, 13; formamide, 22;
David A. Savitz, A K Solomon
exaly   +2 more sources

Red Cell Membrane Permeability Deduced From Bulk Diffusion Coefficients

open access: yesJournal of General Physiology, 1974
The permeability coefficients of dog red cell membrane to tritiated water and to a series of[14C]amides have been deduced from bulk diffusion measurements through a "tissue" composed of packed red cells.
William Perl
exaly   +2 more sources

Understanding antibiotic resistance via outer membrane permeability [PDF]

open access: yesInfection and Drug Resistance, 2018
Ishan Ghai,1,2 Shashank Ghai3 1School of Engineering and Life Sciences, Jacobs University, Bremen, Germany; 2Consultation Division, RSGBIOGEN, New Delhi, India; 3Leibniz University Hannover, Hannover, Germany Abstract: Collective antibiotic drug ...
Ghai I, Ghai S
doaj   +2 more sources

The physicochemical design, structure and permeability of the JCVI-syn3A minimal cell membrane [PDF]

open access: yesNature Communications
Minimal cells offer a platform to uncover the fundamental physicochemical principles of cellular life. While genomes, proteomes, and metabolic networks of cells have been elucidated, the lipidome, which determines the physicochemical identity of the ...
Caterina Presutti   +8 more
doaj   +2 more sources

Computational nanoscience and molecular modelling of shock wave interactions with biological membranes [PDF]

open access: yes, 2011
Lateral diffusion of membrane components (lipids and proteins) is an important membrane property to measure since the essential process of absorption of anti-cancer and other drugs -some of which are not soluble in lipids and therefore would not be ...
Sourmaidou, Damiani
core   +7 more sources

Important factors for cell-membrane permeabilization by gold nanoparticles activated by nanosecond-laser irradiation

open access: yesInternational Journal of Nanomedicine, 2017
Cuiping Yao,1,2,* Florian Rudnitzki,2,* Gereon Hüttmann,2,3 Zhenxi Zhang,1 Ramtin Rahmanzadeh2 1Key Laboratory of Biomedical Information Engineering of Education Ministry, Institute of Biomedical Analytical Technology and Instrumentation, School of
Yao CP   +4 more
doaj   +1 more source

Mechanism for the Effect of Litsea cubeba Essential Oil on Candida albicans Cell Membrane Barrier [PDF]

open access: yesShipin Kexue, 2023
This study was carried out in order to clarify the antifungal activity and mechanism of the essential oil of Litsea cubeba against Candida albicans. The major components of the essential oil were analyzed, and changes in the cell morphology, surface ...
SUN Yue, ZENG Chaoyi, LI Ziyu, XIONG Haibo, LIN Zixi, CHE Zhenming, TANG Jie
doaj   +1 more source

Comparative study on cell membrane permeability of SDS and Triton X-100

open access: yesHe jishu, 2022
BackgroundSodium dodecyl sulfate (SDS) and polyethylene glycol octyl phenyl ether (Triton X-100) are commonly used for surfactants in the laboratory, which can dissolve lipids in the cell membrane, increase the permeability of cell membrane, and can ...
LIU Xia   +3 more
doaj   +1 more source

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