* Grants: Skloot received grants from the National Endowment for the Arts, the National Science Foundation, and the Alfred P. Sloan Foundation. These grants provided funding for travel, research materials, and her own living expenses while she worked on the book.
* Scholarships: She also received scholarships from the Columbia University Graduate School of Journalism and the Pulitzer Center on Crisis Reporting, which helped support her research.
* Personal savings: Skloot also used her own savings to cover some of the costs of the book, including travel and living expenses.
It's important to note that Skloot's book took over a decade to write, and during that time she worked various jobs to support herself. She was determined to tell Henrietta Lacks' story accurately and respectfully, and she dedicated herself to the research, even when it was financially challenging.
Overall, Skloot's research was financed through a combination of grant funding, scholarships, and personal savings. Her dedication to the project and her ability to secure funding from various sources allowed her to complete the book and bring Henrietta Lacks' story to light.