Location History:
- Cambridge, MA (US) (2016)
- Athens, GA (US) (2013 - 2019)
- Miami, FL (US) (2018 - 2020)
Company Filing History:
7 out of 853 
3 out of 8,402 
2 out of 1,386 
Years Active: 2013-2020
Title: Shanta Dhar: Innovator in Nanotechnology and Cancer Treatment
Introduction
Shanta Dhar is a prominent inventor based in Athens, GA (US), known for her significant contributions to the fields of nanotechnology and cancer treatment. With a total of 10 patents to her name, she has made remarkable strides in developing innovative solutions for complex medical challenges.
Latest Patents
Among her latest patents is a groundbreaking invention titled "Nanoparticles for mitochondrial trafficking of agents." This patent describes nanoparticles that include a core, a hydrophilic layer around the core, and one or more mitochondrial targeting moieties. These nanoparticles may also contain contrast agents or therapeutic agents. For effective mitochondrial targeting, the nanoparticles are designed to have a diameter of about 200 nm or less or a zeta potential of about 0 mV or more. Another notable patent is for "Platinum prodrugs and methods of making and using thereof." This invention discloses prodrugs of platinum-containing anticancer agents, such as cisplatin, which contain an alkylating moiety. Upon administration, these prodrugs release both the platinum-containing anticancer agent and the alkylating agent, which can form an adduct with DNA or protect the platinum-containing agent from removal. These prodrugs can be utilized to treat various cancers, including those resistant to cisplatin.
Career Highlights
Shanta Dhar has had a distinguished career, working with esteemed institutions such as the University of Georgia Research Foundation Inc and the Massachusetts Institute of Technology. Her work has significantly impacted the development of new therapeutic strategies in cancer treatment.
Collaborations
Throughout her career, Shanta has collaborated with notable colleagues, including Sean M Marrache and Stephen J Lippard. These collaborations have further enhanced her research and innovation in the field.
Conclusion
Shanta Dhar's contributions to nanotechnology and cancer treatment exemplify her dedication to advancing medical science. Her innovative patents and collaborations highlight her role as a leading inventor in her field.