Pneumocystis is an unwieldy genus of fungal pathogens that cause severe pneumonia, particularly in immunocompromised people ...

Modern cells are complex chemical entities with cytoskeletons, finely regulated internal and external molecules, and genetic ...

Specifically, scientists have worked with “exosomes” — tiny biological mail trucks that stem cells dispatch to tell neighbors ...

Cells have a clever way called clathrin-mediated endocytosis to transport cargos like growth factors across the cell membrane and into the cell. Researchers used a sophisticated fluorescence ...

A new international study led by Prof. Carmit Levy of the Department of Human Genetics and Biochemistry at the Gray Faculty of Medical & Health Sciences at Tel Aviv University finds that melanoma ...

Cancer immunotherapy has transformed modern oncology by harnessing body's own immune system to combat malignant disease.

Polymers that repel each other can spontaneously phase-separate inside artificial vesicles, like oils in a lava lamp. Interaction between droplets and the cell wall limits the size of the droplets and ...

Cancer is transported from one organ to another by invisible bubbles. Understanding these microscopic messengers could change ...

The interaction of lipid vesicles (liposomes) of several different compositions with erythrocytes has been investigated. Lecithin liposomes, rendered positively charged with stearylamine, exhibit ...