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Theranostics 2020; 10(2):630-656. doi:10.7150/thno.39847 This issue Cite

Research Paper

Rod-shape theranostic nanoparticles facilitate antiretroviral drug biodistribution and activity in human immunodeficiency virus susceptible cells and tissues

Bhavesh D. Kevadiya1, Brendan Ottemann1, Insiya Z. Mukadam2, Laura Castellanos3, Kristen Sikora3, James R. Hilaire1, Jatin Machhi1, Jonathan Herskovitz1,4, Dhruvkumar Soni2, Mahmudul Hasan2, Wenting Zhang2, Sarella Anandakumar5, Jered Garrison2, JoEllyn McMillan1, Benson Edagwa1, R. Lee Mosley1, Richard W. Vachet3, Howard E. Gendelman1,2,4✉

1. Department of Pharmacology and Experimental Neuroscience, College of Medicine, University of Nebraska Medical Center, NE, USA
2. Department of Pharmaceutical Sciences, College of Pharmacy, University of Nebraska Medical Center, NE, USA
3. Department of Chemistry, University of Massachusetts, Amherst, MA, USA
4. Department of Pathology and Microbiology, College of Medicine, University of Nebraska Medical Center, NE, USA
5. Nebraska Center for Materials and Nanoscience, University of Nebraska-Lincoln, NE, USA

✉ Corresponding author: Howard E. Gendelman, M.D., Department of Pharmacology and Experimental Neuroscience, University of Nebraska Medical Center, Omaha, NE 68198; phone 402 559 8920; FAX: 402 559 3744; Email: hegendeledu

Citation:
Kevadiya BD, Ottemann B, Mukadam IZ, Castellanos L, Sikora K, Hilaire JR, Machhi J, Herskovitz J, Soni D, Hasan M, Zhang W, Anandakumar S, Garrison J, McMillan J, Edagwa B, Mosley RL, Vachet RW, Gendelman HE. Rod-shape theranostic nanoparticles facilitate antiretroviral drug biodistribution and activity in human immunodeficiency virus susceptible cells and tissues. Theranostics 2020; 10(2):630-656. doi:10.7150/thno.39847. https://www.thno.org/v10p0630.htm
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Abstract

Graphic abstract

Human immunodeficiency virus theranostics facilitates the development of long acting (LA) antiretroviral drugs (ARVs) by defining drug-particle cell depots. Optimal drug formulations are made possible based on precise particle composition, structure, shape and size. Through the creation of rod-shaped particles of defined sizes reflective of native LA drugs, theranostic probes can be deployed to measure particle-cell and tissue biodistribution, antiretroviral activities and drug retention.

Methods: Herein, we created multimodal rilpivirine (RPV) 177lutetium labeled bismuth sulfide nanorods (177LuBSNRs) then evaluated their structure, morphology, configuration, chemical composition, biological responses and adverse reactions. Particle biodistribution was analyzed by single photon emission computed tomography (SPECT/CT) and laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) imaging.

Results: Nanoformulated RPV and BSNRs-RPV particles showed comparable physicochemical and cell biological properties. Drug-particle pharmacokinetics (PK) and biodistribution in lymphoid tissue macrophages proved equivalent, one with the other. Rapid particle uptake and tissue distribution were observed, without adverse reactions, in primary blood-derived and tissue macrophages. The latter was seen within the marginal zones of spleen.

Conclusions: These data, taken together, support the use of 177LuBSNRs as theranostic probes as a rapid assessment tool for PK LA ARV measurements.

Keywords: Long acting antiretroviral therapy, Laser ablation inductively coupled plasma mass spectrometry, Single photon emission computed tomography, Drug biodistribution, Multimodal imaging

Citation styles

APA
Kevadiya, B.D., Ottemann, B., Mukadam, I.Z., Castellanos, L., Sikora, K., Hilaire, J.R., Machhi, J., Herskovitz, J., Soni, D., Hasan, M., Zhang, W., Anandakumar, S., Garrison, J., McMillan, J., Edagwa, B., Mosley, R.L., Vachet, R.W., Gendelman, H.E. (2020). Rod-shape theranostic nanoparticles facilitate antiretroviral drug biodistribution and activity in human immunodeficiency virus susceptible cells and tissues. Theranostics, 10(2), 630-656. https://doi.org/10.7150/thno.39847.

ACS
Kevadiya, B.D.; Ottemann, B.; Mukadam, I.Z.; Castellanos, L.; Sikora, K.; Hilaire, J.R.; Machhi, J.; Herskovitz, J.; Soni, D.; Hasan, M.; Zhang, W.; Anandakumar, S.; Garrison, J.; McMillan, J.; Edagwa, B.; Mosley, R.L.; Vachet, R.W.; Gendelman, H.E. Rod-shape theranostic nanoparticles facilitate antiretroviral drug biodistribution and activity in human immunodeficiency virus susceptible cells and tissues. Theranostics 2020, 10 (2), 630-656. DOI: 10.7150/thno.39847.

NLM
Kevadiya BD, Ottemann B, Mukadam IZ, Castellanos L, Sikora K, Hilaire JR, Machhi J, Herskovitz J, Soni D, Hasan M, Zhang W, Anandakumar S, Garrison J, McMillan J, Edagwa B, Mosley RL, Vachet RW, Gendelman HE. Rod-shape theranostic nanoparticles facilitate antiretroviral drug biodistribution and activity in human immunodeficiency virus susceptible cells and tissues. Theranostics 2020; 10(2):630-656. doi:10.7150/thno.39847. https://www.thno.org/v10p0630.htm

CSE
Kevadiya BD, Ottemann B, Mukadam IZ, Castellanos L, Sikora K, Hilaire JR, Machhi J, Herskovitz J, Soni D, Hasan M, Zhang W, Anandakumar S, Garrison J, McMillan J, Edagwa B, Mosley RL, Vachet RW, Gendelman HE. 2020. Rod-shape theranostic nanoparticles facilitate antiretroviral drug biodistribution and activity in human immunodeficiency virus susceptible cells and tissues. Theranostics. 10(2):630-656.

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