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15 Σεπ 2024 · Oxidative stress is linked to several health conditions, such as cardiovascular disease, pulmonary disease, and neurological conditions. Free radicals can be created from processes within the body or exposure to factors outside the body, such as pollution, cigarette smoke, and UV radiation.
Free radicals are involved in many pathological conditions such as many types of diabetes, neurodegenerative diseases, cardiovascular diseases (CVDs), cancer, cataracts, asthma, rheumatoid arthritis, inflammation, burns, intestinal tract diseases, progerias and ischemic and post-ischemic pathologies.
Free radicals and other reactive oxygen species (ROS) are constantly formed in the human body. Free-radical mechanisms have been implicated in the pathology of several human diseases, including cancer, atherosclerosis, malaria, and rheumatoid arthritis and neurodegenerative diseases.
Immune cell activation, inflammation, ischemia, infection, cancer, excessive exercise, mental stress, and aging are all responsible for endogenous free radical production.
29 Φεβ 2024 · Oxidative stress is an imbalance of free radicals and antioxidants in your body that leads to cell damage. It plays a role in many conditions like cancer, Alzheimer’s disease and heart disease. Toxins like pollution and cigarette smoke can cause oxidative stress, while foods rich in antioxidants can help reduce it.
19 Ιουλ 2022 · Your body also produces free radicals naturally, including in response to stress and inflammation. Studies show oxidative stress can also occur after an extreme intensity workout. How to reduce ...
1 Ιαν 2023 · Free radicals are highly reactive, short-lived organic and inorganic molecules that result from normal physiological metabolism in living systems. There are four types of free radicals: oxygen-, carbon-, nitrogen-, and sulfur-centered radicals (Agarwal et al., 2006, Perrone et al., 2010).
