Abstract
An established line of human epidermal keratinocytes was permanently transformed by transfection with plasmid vectors bearing the human growth hormone gene under the control of two different promoters. Suitable selection permitted the isolation of clones secreting abundant growth hormone in culture. When such cultures were grafted to athymic mice, human growth hormone could be detected in the blood of the mice at concentrations in the physiological range for more than 4 weeks. Retrograde transfer from epithelial cells should be studied further as a possible means of introducing exogenous gene products into the circulation of humans.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
