stressed cells

Stressed cells are cells experiencing adverse conditions that challenge their normal functions, such as lack of nutrients, exposure to toxins, or physical damage. This stress triggers the cell's protective mechanisms, like repairing damage or managing harmful substances. If the stress is severe or prolonged, it can impair cell activity, lead to dysfunction, or cause cell death. Understanding cell stress helps in studying health issues and disease processes, as persistent stress at the cellular level can contribute to aging and various illnesses.