Rates of clearance increased with increasing particle diameter. The rate of uptake of Percoll was 10-times, and of 100 nm polystyrene beads 100-times, the rate ...

Pinocytosis is an endocytosis process whereby extracellular fluids or particles (0.5μm or smaller) are ingested by the cell.

Macropinocytosis refers to the formation of large vesicles up to 5 microns in diameter by extensions of the plasma membrane (ruffles) found in some cell types ...

23 июн. 2021 г. · Since neither fluid uptake nor membrane consumption leads to swelling or shrinkage, cells must be equipped with potent volume regulatory mechanisms.

Since neither fluid uptake nor membrane consumption leads to swelling or shrinkage, cells must be equipped with potent volume regulatory mechanisms. Normally, ...

In cellular biology, pinocytosis, otherwise known as fluid endocytosis ... increase the bulk fluid uptake of a cell by up to tenfold. Macropinocytosis ...

25 окт. 2018 г. · In pinocytosis, “cellular drinking” plasma membrane forms an invagination to take up a small droplet of extracellular fluid including dissolved ...

14 окт. 1976 г. · Discrimination of phagocytosis from pinocytosis has been based on the size of the particle and the amount of energy required to internalise it, ...

During the formation of a pinocytotic vesicle, the work involved in pulling the cell membrane inwards against turgor pressure is simply the displaced interior ...

3 февр. 2014 г. · This review intends to give an overview of current research on nano-bio interactions, with a focus on the effects of NP size on their interactions with live ...