Bone Health. Several studies on collagen, which represents 90% of organic bone mass, suggest that orally administering collagen peptides may provide beneficial effects on bone metabolism, especially in the calcium-deficient condition such as osteopenia, without obvious undesirable effects.
Lance Armstrong's rise and fall â Armstrong rides at the Ikon Ride for the Roses to benefit the Lance Armstrong Foundation in May 1998. He established the foundation to benefit cancer research after he was diagnosed with testicular cancer in 1996.
Disgraced cyclist Lance Armstrong publicly confessed to cheating on all his seven Tour de France victories. In an interview with Oprah Winfrey, the second part of which airs Friday, Armstrong said he was never afraid of getting caught and attributed his actions to a ruthless desire to win..e also said he didn't believe that it was possible to win seven titles without using drugs in that culture.. More as the interview progresses. Our original post: As we've reported all week, the first part of disgraced cyclist Lance Armstrong's confessional with talk show host Oprah Winfrey airs Thursday night.