Damage to cell membranes causes cell aging, finds new study

Our cells are surrounded by a fragile membrane that's only 5 nanometers thick, 1/20 of a soap bubble. Cells are easily damaged by physiological activities, including muscle contraction and tissue injury. To cope with such ...

Behind the formation and protection of microtubules

Cellular life hinges on a network of hollow cables called microtubules dynamically lengthening and shortening according to the needs of the moment. During cell division, for instance, these cables latch onto chromosomes and ...

Phthalate alternative may harm brain development and health

Growing concerns over the potential health effects of exposure to phthalates, a component of many plastics and also known as a plasticizer, have led to a search for safer alternatives. In a new study conducted in cell cultures, ...

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