June 13

I am...

Chemist, Biologist, User of nanotechnology products

My research field or area of interest innanotechnology

Nanotechnology (various aspects of Preparation, Characterization, and Applications) Photobiology (Photodynamic Therapy (PDT) Photothermal Therapy (PTT). Photochemistry Laser applications Cytotoxicity Cancer therapy Entomology

Interest in...

I have been working for years in the area of nanomaterials. I had my Master and my PhD on preparation of highly stable and biocompatible different types of nanomaterials and its nanocomposites like gold, silver, magnetite, cobalt, chitosan, graphene oxide and nano oils. Also, study its properties, photostability and its photothermal effect on different cancer modules using laser and different light sources. My contribution to the nano era includes introducing facile synthetic approaches and possible applications in different fields.

Publication list

 Reduced Graphene Oxide @ Magnetite Nanocomposite and ELFEF effect on Staphylococcus aureus growth inhibition, Marwa M. Mostafa, Ebtesam A. Mohamad ,Marwa A. Ramadan, Mona S. Elneklawi, Egyption Journal of Chemistry ,2022, DOI: 10.21608/EJCHEM.2022.157530.6825  Photochemical effect of silver nanoparticles on flesh fly larval biological system, Mona M. Ali, Marwa A. Ramadan, Nirvina A. Ghazawy, Amira Afify, Shaker A. Mousa, Acta Histochemica.2022, DOI: 10.1016/j.acthis.2022.151871  Ionic Gelation Synthesis, Characterization and Cytotoxic Evaluation of Chitosan Nanoparticles on Different Types of Human Cancer Cell Models, Marwa A Ramadan, Marwa Sharaky, Amna H. Faid, Egyption Journal of Chemistry ,2022, DOI: 10.21608/ EJCHEM2021.82733.4070  Synthesis, characterization and cytotoxic evaluation of graphene oxide nanosheets: In vitro liver cancer model, Samah A Loutfy, Taher A Salaheldin, Marwa A Ramadan, Khaled Yehia Farroh, Zeinab F Abdallah, Tareq Youssef, Asian Pacific Journal of Cancer Prevention, 2017, DOI: 10.22034/APJCP.2017.18.4.955  Acknowledgment for me in chapter 3 (In Vivo Suppression of Solid Ehrlich Cancer via Ag and Co/Ag Mediated PTT) in the Holistic Approaches to Infectious Diseases book (Published 18 July 2016) due to the preparation of nanomaterials.  Rapid and sensitive microplate assay for screening the effect of silver and gold nanoparticles on bacteria Rehab M Amin, Mona B Mohamed, Marwa A Ramadan, Thomas Verwanger, Barbara Krammer, Nanomedicine 2009 DOI: 10.2217/nnm.09.50

Researchgroup, Institute, University, School, Company name

cairo uiversity

Researchgroup, Institute, Company, University, School webpage

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