Soheir N. Abd El-Rahman is the Head of Crops Technology Research Department, Food Technology Research Institute, Agriculture Research Center, Giza, Egypt. From 2004 to 2019, she worked at the Department of Chemistry, College of Science, Imam Abdulrahman Bin Faisal University, Saudi Arabia. She received her PhD in 2000 from the Department of Biochemistry, Faculty of Agriculture, Cairo University, Egypt. Her research interests include chronic diseases, food technology, and environmental biotechnology. Her specific focus is on natural resources for diabetes, cholesterolemia, fertility, oxidative stress, and celiac diseases. She is also working on food natural additives, environmental protection, nanoparticles, purification, and waste recycling for applications in different industries.