Galectin-9 is one of the best-studied of the tandem-repeat galectins with glycan binding in both the N-and C-terminal domains. The protein lacks a signal sequence, like most galectins, and is synthesized in the cytosol on free polyribosomes.
As a cheerleader on the sidelines in high school, Sheila Johnson never imagined that one day she'd buy a professional sports team of her own! Now, as the first African-American woman to become a billionaire (even before Oprah!) and the first woman to be a majority owner of a WNBA team, she reserves her cheers for her beloved Washington Mystics.
Sarah Breedlove, known as Madam C. J. Walker, was an African American entrepreneur, philanthropist, and a political and social activist. Eulogized as the first female self-made millionaire in America, she became one of the wealthiest African American women in the country, the world's most successful female entrepreneur of her time, and one of the most successful African-American business owners ever. Walker made her fortune by developing and marketing a line of beauty and hair products for bla