n a fatlike substance forming a sheath around certain nerve fibers. It is associated with volitional nervous system fibers and is believed to be related to the capacity of nerve structures for rapid transmission of nerve impulses. Various diseases, such as multiple sclerosis, can destroy these myelin wrappings.
Notable Neutrogena spokesmodels include: 1  Mischa Barton, actress (The O.C.) 2  Kristen Bell, actress (Veronica Mars, Heroes, Gossip Girl) 3  Josie Bissett, actress (Melrose Place)  Julie Bowen, actress (Ed, Lost, Boston Legal, Modern 1  Family) Jennifer Freeman, actress (My Wife & Kids)  Jennifer Garner, actress (Alias)
kgb answers Â» Arts & Entertainment Â» Actors and Actresses Â» Who the woman jumping on her bed in the America's Best Eyeglasses commercial? The woman jumping on the bed in the Americaâs Best Contacts and Eyeglasses TV commercial is actress, comedian and writer/producer Brooke Lenzi. Brooke Lenzi is the co-creator of Sarah's Ghost, (finalist in the 2012 Comedy Central Short Pilot Competition), as well as Nobodies, (finalist in the 2013 Comedy Central Short Pilot Competition).