Researchers from a medical institute in California have been working on developing stem cells that can regenerate hair growth.

加利福尼亚一所医疗机构的研究人员一直在开发能让头发重生的干细胞。

Then we facilitate students from our university who have researched or who have had previous experience with the disease or who have worked at a medical institute for example or have worked with people who have AIDS before.

我们会邀请曾经研究过艾滋病或有艾滋病经验的学生，以及那些在医疗机构工作或接触过艾滋病患者的人。