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Publication in Nano Letters

May 2022 – Dr. Nathan Donahue and his team published a paper in Nano Letters in collaboration with colleagues from PerkinElmer.

ABSOLUTE QUANTIFICATION OF NANOPARTICLE INTERACTIONS WITH INDIVIDUAL HUMAN B CELLS BY SINGLE CELL MASS SPECTROMETRY
N. D. Donahue, V. Sheth, A. N. Frickenstein, A. Holden, S. Kanapilly, S. Chady, S. Wilhelm, “Absolute quantification of nanoparticle interactions with individual human b cells by single cell mass spectrometry”
Nano Letters, 2022, published online
DOI: 10.1021/acs.nanolett.2c01037 | PDF (2.5 MB)

BE4NANO Day 2022

April 2022 – High school students from the Caddo-Kiowa Technology Center in Fort Cobb visited the OU Gallogly College of Engineering and the OU Samuel Roberts Nobel Microscopy Laboratory as part of the 3rd BE4NANO DAY. Thank you to everyone involved for making this day a success, in particular Benjamin “BJ” Lee, the OU AISES student chapter, the GCoE Diversity, Equity, and Inclusion program (Lisa Morales), and the SRNML team (Andy Madden, Preston Larson, Julian Sabisch, and Tingting Gu).

Academic Year 2021/2022 Student Awards

April 2022 – Congratulations to our students who received the following awards:

  • Nathan Donahue: Outstanding PhD Graduate Student (OU SBME)
  • Evan Mettenbrink: Outstanding MS Graduate Student (OU SBME)
  • Emmy Francek: Outstanding Senior (OU SBME); Letzeiser Award (OU); Campus Life Award (OU); Outstanding Senior (GCoE)
  • Hamilton Young: Exemplary Sophomore (OU SBME)
  • Wen Yang: Best Research Paper (OU SBME)
  • Alex Frickenstein: Outstanding Teaching Assistant (OU SBME); SRNML Voucher Program Award (OU)
  • Alyssa Holden: NSF GRFP Award
  • Rylee Newport: Delta Gamma Scholarship (OU)

Publication in Biosensors

April 2022 – Wen Yang published a co-first author paper in the journal Biosensors with colleagues from OU, Iowa State University, and Tufts University. The project was led by Drs. Binbin Weng and Qing He.

LABEL-FREE DIFFERENTIATION OF CANCER AND NON-CANCER CELLS BASED ON MACHINE-LEARNING-ALGORITHM-ASSISTED FAST RAMAN IMAGING
Q. He*, W. Yang*, W. Luo, S. Wilhelm, B. Weng, “Label-free differentiation of cancer and non-cancer cells based on machine-learning-algorithm-assisted fast raman imaging”
Biosensors, 2022, 12, 250.

DOI: 10.3390/bios12040250PDF (2.3 MB)

Publication in International Journal of Molecular Sciences

April 2022 – We published a co-author paper in the International Journal of Molecular Sciences (IJMS) with colleagues from OUHSC. The project was led by Prof. James Battiste (Department of Neurosurgery and Stephenson Cancer Center, OUHSC).

PHYSICAL FORCES IN GLIOBLASTOMA MIGRATION: A SYSTEMATIC REVIEW
A. Grossen, K. Smith, N. Coulibaly, B. Arbuckle, A. Evans, S. Wilhelm, K. Jones, I. Dunn, R. Towner, D. Wu, Y.-T. Kim,  J. Battiste, “Physical forces in glioblastoma migration: a systematic review”
International Journal of Molecular Sciences, 2022, 23, 7, 4055.

DOI: 10.3390/ijms23074055 | PDF (1.3 MB)

NSF GRFP Award

April 2022 – Wilhelm Lab undergraduate student Alyssa Holden received the NSF GRFP award! Outstanding accomplishment, Alyssa!

BE4NANO Day 2022

March 2022 – High school students from the Caddo-Kiowa Technology Center in Fort Cobb visited our lab as part of the 2nd BE4NANO DAY to learn more about our bionanotechnology research, college admission, and the University of Oklahoma. Thank you to everyone involved for making this day a success!

Webinar with PerkinElmer

February 2022 – Our recent Wilhelm Lab Ph.D. graduate Dr. Nathan Donahue presented a webinar in collaboration with PerkinElmer on his recent Nano Letters paper that demonstrates the development and application of dual-analyte single particle ICP-MS. Congratulations, Dr. Donahue!

Paper link:

QUANTIFYING CHEMICAL COMPOSITION AND REACTION KINETICS OF INDIVIDUAL COLLOIDALLY DISPERSED NANOPARTICLES
N.D. Donahue, S. Kanapilly, C. Stephan, M. Caleb Marlin, E.R. Francek, M. Haddad, J. Guthridge, S. Wilhelm “Quantifying chemical composition and reaction kinetics of individual colloidally dispersed nanoparticles.”
Nano Letters, 2022, 22, 1, 294–301.
DOI: 10.1021/acs.nanolett.1c03752 | PDF (4.2 MB)