Hanadi Sleiman | |
---|---|
Born | Hanadi Farouk Sleiman |
Alma mater | Stanford University |
Scientific career | |
Institutions | McGill University French National Centre for Scientific Research |
Thesis | "Photochemical" azo metathesis by tungsten carbenes. Generation of low valent tungsten nitrenes (1990) |
Academic advisors | Jean-Marie Lehn |
Hanadi Farouk Sleiman FRS is a Canadian chemist who is Canada Research Chair in DNA Nanoscience at McGill University. Her research makes use of DNA as a template for nanomaterials. She was awarded the Natural Sciences and Engineering Research Council Polanyi Award in 2021.
This section of a biography of a living person does not include any references or sources .(March 2023) |
Sleiman was an undergraduate and doctoral researcher at Stanford University, where she studied tungsten nitrenes. At Stanford, she attended a lecture by Jean-Marie Lehn who discussed supramolecular chemistry. After earning her doctorate, she moved to the Louis Pasteur University as a French National Centre for Scientific Research (CNRS) Fellow, where she worked alongside Jean-Marie Lehn.
In 1999, Sleiman joined the faculty at McGill University, where she started using DNA to assemble nanomaterials. In particular she is interested in DNA structures that can target cancer cells and make them respond to chemotherapy. [1] She has designed tuneable DNA cages and nanotubes that can encapsulate and selectively release pharmaceuticals when they encounter a biological stimulus. [2] These non toxic cages can facilitate personalised drug delivery, that is, healthcare that is based on a person's genetics, environment or lifestyle. [3] They can rapidly enter mammalian cells, turning on and off gene expression and modulating their behaviour. [2] Sleiman has proposed that nucleic acids will enable precision oncology. [4] [5]
Sleiman has shown that it is possible to chemically imprint polymer particles with DNA strands for soft robotics. [6] She joined the Society for the Advancement of Science and Technology in the Arab World in 2011. [7]
John Charles Polanyi is a German-born Canadian chemist. He was awarded the 1986 Nobel Prize in Chemistry for his research in chemical kinetics.
Supramolecular chemistry refers to the branch of chemistry concerning chemical systems composed of a discrete number of molecules. The strength of the forces responsible for spatial organization of the system range from weak intermolecular forces, electrostatic charge, or hydrogen bonding to strong covalent bonding, provided that the electronic coupling strength remains small relative to the energy parameters of the component. While traditional chemistry concentrates on the covalent bond, supramolecular chemistry examines the weaker and reversible non-covalent interactions between molecules. These forces include hydrogen bonding, metal coordination, hydrophobic forces, van der Waals forces, pi–pi interactions and electrostatic effects.
Jean-Marie Lehn is a French chemist. He received the Nobel Prize in Chemistry together with Donald Cram and Charles Pedersen in 1987 for his synthesis of cryptands. Lehn was an early innovator in the field of supramolecular chemistry, i.e., the chemistry of host–guest molecular assemblies created by intermolecular interactions, and continues to innovate in this field. As of January 2006, his group has published 790 peer-reviewed articles in chemistry literature.
The following outline is provided as an overview of and topical guide to nanotechnology:
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Jeremy Keith Morris Sanders is a British chemist and Emeritus Professor in the Department of Chemistry at the University of Cambridge. He is also Editor-in-Chief of Royal Society Open Science. He is known for his contributions to many fields including NMR spectroscopy and supramolecular chemistry. He served as the Pro-Vice-Chancellor for Institutional Affairs at the University of Cambridge, 2011–2015.
Victoria Michelle Kaspi is a Canadian astrophysicist and a professor at McGill University. Her research primarily concerns neutron stars and pulsars.
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Niveen M. Khashab is a Lebanese chemist and an associate Professor of chemical Sciences and engineering at King Abdullah University of Science and Technology in Saudi Arabia since 2009. She is a laureate of the 2017 L'Oréal-UNESCO Awards for Women in Science "for her contributions to innovative smart hybrid materials aimed at drug delivery and for developing new techniques to monitor intracellular antioxidant activity." She is also a fellow of the Royal Chemical Society, and a member of the American Chemical Society.
Santanu Bhattacharya is an Indian chemical biologist and a professor at the Indian Institute of Science. He is known for his studies of unnatural amino acids, oligopeptides, designed and natural lipids and biologically active natural products and is an elected fellow of the Indian National Science Academy The World Academy of Sciences and the Indian Academy of Sciences The Council of Scientific and Industrial Research, the apex agency of the Government of India for scientific research, awarded him the Shanti Swarup Bhatnagar Prize for Science and Technology, one of the highest Indian science awards, in 2003, for his contributions to chemical sciences. He is also a recipient of the National Bioscience Award for Career Development of the Department of Biotechnology (2002) and the TWAS Prize (2010).
Marcey Lynn Waters is the Glen H. Elder Jr., Distinguished Professor of Chemistry at the University of North Carolina, Chapel Hill (UNC-CH). She is an organic chemist whose research is at the interface of chemical biology and supramolecular chemistry. Waters has received multiple awards, for research, teaching, and advocating for women in science. She is serving the President of the American Peptide Society from 2017 to 2019.
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