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  2. Edaravone - Wikipedia

    en.wikipedia.org/wiki/Edaravone

    Researchers first developed the free radical scavenger edaravone in late 1980s as a treatment for stroke. The approach, introduced by Koji Abe, now at Okayama University Hospital in Japan, aimed to prevent the swelling of the brain which may occur after a stroke.

  3. Free-radical theory of aging - Wikipedia

    en.wikipedia.org/wiki/Free-radical_theory_of_aging

    The free radical theory of aging states that organisms age because cells accumulate free radical damage over time. [1] A free radical is any atom or molecule that has a single unpaired electron in an outer shell. [2] While a few free radicals such as melanin are not chemically reactive, most biologically relevant free radicals are highly ...

  4. Hyaluronic acid - Wikipedia

    en.wikipedia.org/wiki/Hyaluronic_acid

    The introduction of protein-based cross-links, [59] the introduction of free-radical scavenging molecules such as sorbitol, [60] and minimal stabilisation of the HA chains through chemical agents such as NASHA (non-animal stabilised hyaluronic acid) [61] are all techniques that have been used to preserve its shelf life. [62]

  5. Radical cyclization - Wikipedia

    en.wikipedia.org/wiki/Radical_cyclization

    The radical cyclization step usually involves the attack of a radical on a multiple bond. After this step occurs, the resulting cyclized radicals are quenched through the action of a radical scavenger, a fragmentation process, or an electron-transfer reaction. Five- and six-membered rings are the most common products; formation of smaller and ...

  6. 2-Methyl-2-butene - Wikipedia

    en.wikipedia.org/wiki/2-Methyl-2-butene

    2-Methyl-2-butene, 2m2b, 2-methylbut-2-ene, beta-isoamylene, or Trimmethylethylene is an alkene hydrocarbon with the molecular formula C 5 H 10.. Used as a free radical scavenger in trichloromethane (chloroform) and dichloromethane (methylene chloride).

  7. This Kind of Exercise Could Add Up to 4 Years to Your Life - AOL

    www.aol.com/kind-exercise-could-add-4-133000022.html

    The heart-healthy benefits of walking and other cardio workouts are well-known. But new research shows another type of exercise may be beneficial. Specifically, exercise focused on building muscle ...

  8. Jennifer Aniston Shares the Workout That ‘Transformed’ Her ...

    www.aol.com/jennifer-aniston-shares-workout...

    New year, same gentle but effective workout routine for Jennifer Aniston.The Friends star recently revealed the workout that she says made a difference.. The 55-year-old is a longtime fan and ...

  9. At 67, Denise Austin Shares ‘Over-50’ Full-Body ... - AOL

    www.aol.com/67-denise-austin-shares-over...

    The fitness pro previously demonstrated three simple moves for women over 50 (targeting the arms, back, and shoulders), a calorie-burning aerobic exercise, a #FitOver50 workout for lean legs, and ...