Patents by Inventor Mohamed Ahmed Sabreen KHALIL

Mohamed Ahmed Sabreen KHALIL has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20180291324
    Abstract: In this invention we propose a method to compose a stem cell culture niche platform, which is based on the use of the human amniotic membrane. Fluid dynamic, mechanical and topographic factors are additionally included in this niche to provide various factors essential for achieving an enhanced biomimetic microenvironment of the cultured stem cells. The amniotic membrane is mounted into various types of culture platforms to suit a wide range of research applications. The rich composition of the membrane with anti-inflammatory, anti microbial, matrix and adhesion molecules in addition to various growth factors suits its application as a complex biomimetic material. The platform includes micro channels to allow continuous exchange of media and creates a dynamic flow of the fluid surrounding the cells in an attempt to simulate the in vivo conditions in which the stem cell typically reaches its ideal proliferation, expansion or differentiation.
    Type: Application
    Filed: June 25, 2015
    Publication date: October 11, 2018
    Inventors: Ahmed Al-Sayed Noha MOUSA, Mohamed Ahmed Sabreen KHALIL, El-Sayed Mohamed Nagwa EL-BADRI