Results 101 to 110 of about 1,050,062 (243)

Hydrodynamic Collective Effects of Active Protein Machines in Solution and Lipid Bilayers

open access: yes, 2015
The cytoplasm and biomembranes in biological cells contain large numbers of proteins that cyclically change their shapes. They are molecular machines that can function as molecular motors or carry out many other tasks in the cell.
Kapral, Raymond, Mikhailov, Alexander
core   +1 more source

Single molecule imaging reveals a major role for diffusion in the exploration of ciliary space by signaling receptors

open access: yeseLife, 2013
The dynamic organization of signaling cascades inside primary cilia is key to signal propagation. Yet little is known about the dynamics of ciliary membrane proteins besides a possible role for motor-driven Intraflagellar Transport (IFT). To characterize
Fan Ye   +5 more
doaj   +1 more source

Molecular Composition of Plant Vacuoles: Important but Less Understood Regulations and Roles of Tonoplast Lipids

open access: yesPlants, 2015
The vacuole is an essential organelle for plant growth and development. It is the location for the storage of nutrients; such as sugars and proteins; and other metabolic products.
Chunhua Zhang   +2 more
doaj   +1 more source

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