The seminal vesicles and prostate gland also grow, and sperm cells form. Sperm cells divide and change until they have a head and short tail, like tadpoles. The head contains genetic material (genes).

Eukaryotic and prokaryotic cells produce minute (40-1000 nm) membrane vesicles that are released into the local environment. These extracellular vesicles (EVs), including exosomes and microvesicles, ...

Then, the ubiquitous entry gate to within the cells’ cytoplasm is macropinocytosis. Most cells form large vesicles of 350–600 nm in diameter at their apical side, continuously internalizing their ...

have used superresolution image reconstruction methods (SRIR) to improve the resolution of endocytotic vesicles from standard confocal micrographs. Two deep learning algorithms, superresolution ...

the testicles (pronounced: TESS-tih-kulz) the duct system, which is made up of the epididymis and the vas deferens the accessory glands, which include the seminal vesicles and prostate gland the penis ...

including endocytotic vesicle pH (4–5); and the strength of the fluorophore under intense laser light over time. The latter two aspects are of increasing importance when investigating NP types ...

Extracellular vesicles can provide a wealth of information, but these intriguing messengers are notoriously difficult to detect. This could be about to change. Extracellular vesicles (EVs ...

Arabidopsis CME appears to follow the constant curvature model and the bona fide CME population generates vesicles of a predominantly hexagonal-basket type; larger and with faster kinetics than in ...

Here, the fusion of giant lipid vesicles is induced in a controlled manner and monitored with a temporal resolution of 50 μs. Two different fusion protocols are used that are based on synthetic ...

The NSF protein directly participates in critical biological processes, including the cyclic movement of synaptic vesicles (SVs) between exocytosis and endocytosis, the release and transmission of ...

J. Neurosci. 29(23):7558-7568. Renden R, von Gersdorff H. (2007) Synaptic vesicle endocytosis at a CNS nerve terminal: faster kinetics at physiological temperatures and increased endocytotic capacity ...