the marked stem cells that produced the white sectors in Figure 3 gave rise to all the different cell types that make up a leaf). Do similar mechanisms operate in plant and animal stem cells to ...

In January, the Chinese Ministry of Health once again attempted to regulate the unapproved stem-cell tourism business in China, announcing rules such as required registration for organizations using ...

Stem cells are cells that have the capacity to self-renew by dividing and to develop into more mature, specialised cells. Stem cells can be unipotent, multipotent, pluripotent or totipotent ...

It replaces the bone marrow harmed by myeloma cells. Hematopoietic (hee-MA-toh-poy-EH-tik) stem cells (usually just called stem cells) grow into all types of blood cells. The white blood cells fight ...

STEM jobs are a bright spot in the economy—expected to grow three times faster than non-STEM jobs by 2033—but these careers are not within reach for everyone. Black women are underrepresented ...

and a Pew Research Center study found that Black women in STEM typically earn lower median incomes compared to their white and Asian peers. These challenges are particularly acute in the ...