Kim, Hyun-Ji (Sarah) and D.A.Hammer (2021), “Integrin Crosstalk Modulates Stiffness-independent Motility of CD4+ T Lymphocytes,” in press, Molecular Biology of the Cell.

Daniel A. Hammer, “Review of Quantitative Fundamentals of Molecular and Cellular Engineering, by Dane Wittrup, Bruce Tidor, Benjamin J. Hackel and Casim A. Sarkar,” (2021) The Biophysicst 2(1):12-15.

Multivariable Dependence of Acoustic Contrast of Fluorocarbon and Xenon Microbubbles under Flow” by R. Chattaraj, D.A. Hammer, D. Lee, and C.M. Sehgal, (2021) Accepted,Ultrasound in Medicine and Biology.