Reem Khan

Thesis: Nanotechnology-based approaches for electrochemical detection

of contaminants of emerging concern


Research: - Developing new type biosensors based on 2D materials  

  - Application of single particle collision electrochemistry (SPCE) to analyze

relevant environmentally pollutants

Awards and Honors:

Publications:

[14Real-time monitoring of cellular superoxide anion release in THP-1 cells using a catalytically amplified SOD–based microbiosensor

A.S. Deshpande, T. Bechard, E. DeVoe, J. Morse, R. Khan, K.H. Leung, and S. Andreescu 

Anal. Bioanal. Chem., 2024,

https://link.springer.com/article/10.1007/s00216-024-05437-z

[13Sensitive Detection of Perfluoroalkyl Substances Using MXene–AgNP-Based Electrochemical Sensors (suppl. cover page)

R. Khan, Z.O. Uygun, D. Andreescu, and S. Andreescu 

ACS Sens., 9(6), 2024, 3403-3412

https://doi.org/10.1021/acssensors.4c00776 

[12]  Atomically Precise Hexanuclear Ce(IV) Clusters as Functional Fluorescent Nanosensors for Rapid One-Step Detection of PFAS

M.H. Hassan, R. Khan, D. Andreescu, S. Shrestha, M. Cotlet and S. Andreescu 

Adv. Funct. Mater., 2024, 202403364

https://doi.org/10.1002/adfm.202403364 

[11] Catalytic MXCeO2 for enzyme based biosensors: Fabrication, characterization and application towards a wearable sweat biosensor

R. Khan, and S. Andreescu 

Biosens. Bioelectron., 248, 2024, 115975  

https://doi.org/10.1016/j.bios.2023.115975   

[10] Aptamer-based Electrochemical Biosensor with S Protein Binding Affinity for COVID-19 detection: Integrating Computational Design with

Experimental Validation of S Protein Binding Affinity

R. Khan, A.S. Deshpande, G. Proteasa, and S. Andreescu 

Sens. Actuators B Chem., 399, 2024, 134775 

https://doi.org/10.1016/j.snb.2023.134775

[9]  Nanoelectrochemistry Reveals Selective Interactions of Perfluoroalkyl Substances (PFASs) with Silver Nanoparticles (cover page)

R. Khan, D. Andreescu, M. H. Hassan, J. Ye, and S. Andreescu

Angew. Chem., Int. Ed., 61(42), 2022, e202209164  

https://doi.org/10.1002/anie.202209164 

[8]  Advances in electrochemical detection methods for measuring contaminants of emerging concerns

M. H. Hassan, R. Khan, and S. Andreescu

Electrochem. Sci. Adv. 2(6), 2022, e2100184 

https://doi.org/10.1002/elsa.202100184 

[7] Two-Dimensional Nanostructures for Electrochemical Biosensor

R. Khan, A. Radoi, S. Rashid, A. Hayat, A. Vasilescu, and S. Andreescu

Sensors, 21(10), 2021, 3369

https://doi.org/10.3390/s21103369  

[6] MXenes-Based Bioanalytical Sensors: Design, Characterization, and Applications

R. Khan, and S. Andreescu

Sensors, 20(18), 2020, 5434

https://doi.org/10.3390/s20185434   

[5] Magnetic particles-based analytical platforms for food safety monitoring

R. Khan, A. Rehman, A. Hayat, and S. Andreescu

Magnetochemistry, 5(4), 2019, 63

https://doi.org/10.3390/magnetochemistry5040063       

Prior to the PhD program at Clarkson

[4] Nanomaterials in fluorescence-based biosensors: Defining key roles

A. Sharma, M. Majdinasab, R. Khan, Z. Li, A. Hayat, and J.-L. Marty

Nano-Struct. Nano-Objects, 27, 2021, 100774

https://doi.org/10.1016/j.nanoso.2021.100774 

[3] Switchable fluorescence sensor toward PAT via CA-MWCNTs quenched aptamer-tagged Carboxyfluorescein   

R. Khan, T.A. Sherazi, S. Rasheed, J.-L. Marty, and A. Hayat

Food Chem., 312, 2020, 126048 

https://doi.org/10.1016/j.foodchem.2019.126048  

[2] Development of an impedimetric aptasensor for label free detection of patulin in apple juice  

R. Khan, S. Ben Aissa, T.A. Sherazi, G. Catanante, A. Hayat, J.-L. Marty 

Molecules, 24(6), 2019, 1017 

https://doi.org/10.3390/molecules24061017  

[1] Designed Strategies for Fluorescence-Based Biosensors for the Detection of Mycotoxins 

A. Sharma, R. Khan, G. Catanante, T.A. Sherazi, S. Bhand,  A. Hayat, J.-L. Marty 

Toxins, 10(5), 2018, 197 

https://doi.org/10.3390/toxins10050197  

Conferences:

- "Nanoelectrochemistry Reveals Selective Interactions of Perfluoroalkyl Substances (PFASs) with Silver Nanoparticles"

The 11th Sustainable Nanotechnology Organization (SNO) Conference, Austin, TXNovember 10-13, 2022

- "DNA-based bioelectrochemical interface for Covid-19 detection"

ACS, Fall Meeting, Chicago, IL, August 21-25, 2022

- "Probing Environmental Chemical Processes through Nanoelectrochemistry"

The 50th Middle Atlantic Regional meeting (MARM) of the American Chemical Society. June 3, 2022 

- "Design and development of an electrochemical detection method of PFASs substances through nano-impact electrochemistry"

Chemistry & Biomolecular Science Department Seminar Series, Clarkson University, April 1, 2022

- "Low-cost ultrasensitive method for PFASs detection through electrochemistry"

ACS, Fall Meeting, (virtual), August 22, 2021

- "Ultrasensitive Electrochemical Detection of Per and Poly-Fluoroalkyl Species in Drinking Water"

The 239th ECS Meeting, with the 18th International Meeting in Chemical Sensors (IMCS), (virtual), May 30, 2021

- "Electrochemical sensing of perfluoroalkyl substances for environmental remediation"

ACS, National Spring Meeting , Session: Sensors & Biosensors for Widespread Environmental Monitoring, April 16, 2021

- "MXenes-based Bioanalytical Sensors: Design, Characterization and Applications"

Chemistry & Biomolecular Science Department Seminar Series, Clarkson University, March 19, 2021

- Spring Research and Projects Showcase (RAPS), Clarkson University, Apr 14, 2023

- The 1st Annual Center of Excellence (CoE) Meeting: "A conversation on advances in water science and technology", SUNY-ESF, Syracuse, March 12, 2023

- The 11th Sustainable Nanotechnology Organization (SNO) Conference, Austin, TXNovember 10-13, 2022

- ACS Fall National Meeting, Chicago, IL, August 21-25, 2022

- CAMP Annual Technical Meeting, Clayton, NY,  May 23, 2022

- ACS - Northern New York Local Section, Undergraduate and Graduate Chemistry and Biology Research Symposium, SUNY Potsdam, April 2, 2022

- Eastern Analytical Symposium & Exposition (EAS), Plainsboro, NJ, November 15-17, 2021 

- ACS Fall National Meeting (The Sci-Mix poster session), August 24, 2021

- Summer Research and Project Showcase (RAPS), Clarkson University, August 2, 2021

Nov., 2021 - EAS Conference, Plainsboro, NJ

April, 2022 - NNY-ACS Undergraduate and Graduate Chemistry and Biology Research Symposium

April 1, 2022 - Chemistry & Biomolecular Science Department Seminar

April, 2022 - Phalanx commendable leadership and service awards

(R) November 2022 The 11th Sustainable Nanotechnology Organization (SNO) Conference, as a proud winner of three awards (link)

February 14, 2023 - STARTScience@Clarkson  Symposium registration desk (15 High Schools from Upstate NY, and ~ 150 participants)

Thesis defense: February 23, 2024 

Committee (l-r): Profs: Michelle Crimi, Ka Ho Leung, Taeyoung Kim, Devon Shipp, and Silvana Andreescu

Congratulation Dr. Khan !

Commencement day: May 9, 2024