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Predoctoral and postdoctoral training pipeline in translational biomaterials research and regenerative medicine

postdoctoral

Grinstaff MW, Kaplan HM.
GSID: 12IfO53ODjwJ
MW Grinstaff, HM Kaplan, J Kohn - ACS biomaterials science & …, 2017 - ACS Publications

The translation of biomaterial based and regenerative therapies from the laboratory to patients involves multiple challenges. One of the most pressing challenges is the educational one: …

Contrast-Enhanced Computed Tomography Enables Quantitative Evaluation of Tissue Properties at Intrajoint Regions in Cadaveric Knee Cartilage.

Cartilage

Stewart RC, Honkanen JTJ, Kokkonen HT, Tiitu V, Saarakkala S, Joukainen A, Snyder BD, Jurvelin JS, Grinstaff MW, Töyräs J.
PMID: 28934883
Cartilage. 2017 Oct;8(4):391-399. doi: 10.1177/1947603516665443. Epub 2016 Sep 01.

Objective The aim of this study was to investigate whether the concentration of the anionic contrast agent ioxaglate, as quantitated by contrast-enhanced computed tomography (CECT) using a clinical cone-beam CT (CBCT) instrument, reflects biochemical, histological, and biomechanical characteristics of...

Lipid-mediated DNA and siRNA Transfection Efficiency Depends on Peptide Headgroup.

Soft matter

Zhang XX, Lamanna CM, Kohman RE, McIntosh TJ, Han X, Grinstaff MW.
PMID: 24391676
Soft Matter. 2013 May 05;9(17). doi: 10.1039/C3SM27633C.

A series of amphiphiles with differing cationic tri- and di- peptide headgroups, designed and synthesized based on lysine (K), ornithine (O), arginine (R), and glycine (G), have been characterized and evaluated for DNA and siRNA delivery. DNA-lipoplexes formed from...

Embedded Spheroids as Models of the Cancer Microenvironment.

Advanced biosystems

Tevis KM, Colson YL, Grinstaff MW.
PMID: 30221187
Adv Biosyst. 2017 Oct;1(10). doi: 10.1002/adbi.201700083. Epub 2017 Aug 18.

To more accurately study the complex mechanisms behind cancer invasion, progression, and response to treatment, researchers require models that replicate both the multicellular nature and 3D stromal environment present in an

A Solid-State Hard Microfluidic-Nanopore Biosensor with Multilayer Fluidics and On-Chip Bioassay/Purification Chamber.

Advanced functional materials

Varongchayakul N, Hersey J, Squires A, Meller A, Grinstaff M.
PMID: 31632230
Adv Funct Mater. 2018 Dec 12;28(50). doi: 10.1002/adfm.201804182. Epub 2018 Oct 16.

Solid-state nanopores are an emerging biosensor for nucleic acid and protein characterization. For use in a clinical setting, solid-state nanopore sensing requires sample preparation and purification, fluid handling, a heating element, electrical noise insulators, and an electrical readout detector,...

Predoctoral and Postdoctoral Training Pipeline in Translational Biomaterials Research and Regenerative Medicine.

ACS biomaterials science & engineering

Grinstaff MW, Kaplan HM, Kohn J.
PMID: 31106261
ACS Biomater Sci Eng. 2018 Dec 10;4(12):3919-3926. doi: 10.1021/acsbiomaterials.7b00268. Epub 2017 Oct 02.

The translation of biomaterial based and regenerative therapies from the laboratory to patients involves multiple challenges. One of the most pressing challenges is the educational one: to train a cohort of scientists and engineers capable of translating their discoveries...

Tantalum Oxide Nanoparticles for the Quantitative Contrast-Enhanced Computed Tomography of .

ACS nano

Lawson T, Joenathan A, Patwa A, Snyder BD, Grinstaff MW.
PMID: 34882411
ACS Nano. 2021 Dec 09; doi: 10.1021/acsnano.1c03375. Epub 2021 Dec 09.

Nanoparticle-based contrast agents, when used in concert with imaging modalities such as computed tomography (CT), enhance the visualization of tissues and boundary interfaces. However, the ability to determine the physiological state of the tissue via the quantitative assessment of...

Quantitative dual contrast photon-counting computed tomography for assessment of articular cartilage health.

Scientific reports

Paakkari P, Inkinen SI, Honkanen MKM, Prakash M, Shaikh R, Nieminen MT, Grinstaff MW, Mäkelä JTA, Töyräs J, Honkanen JTJ.
PMID: 33692379
Sci Rep. 2021 Mar 10;11(1):5556. doi: 10.1038/s41598-021-84800-x.

Photon-counting detector computed tomography (PCD-CT) is a modern spectral imaging technique utilizing photon-counting detectors (PCDs). PCDs detect individual photons and classify them into fixed energy bins, thus enabling energy selective imaging, contrary to energy integrating detectors that detects and...

Tantalum Oxide Nanoparticles for the Quantitative Contrast-Enhanced Computed Tomography of .

ACS nano

Lawson T, Joenathan A, Patwa A, Snyder BD, Grinstaff MW.
PMID: 34882411
ACS Nano. 2021 Dec 28;15(12):19175-19184. doi: 10.1021/acsnano.1c03375. Epub 2021 Dec 09.

Nanoparticle-based contrast agents, when used in concert with imaging modalities such as computed tomography (CT), enhance the visualization of tissues and boundary interfaces. However, the ability to determine the physiological state of the tissue via the quantitative assessment of...

Contrast-Enhanced Micro-Computed Tomography for 3D Visualization and Quantification of Glycosaminoglycans in Different Cartilage Types.

Cartilage

Boos MA, Grinstaff MW, Lamandé SR, Stok KS.
PMID: 34696603
Cartilage. 2021 Dec;13(2):486S-494S. doi: 10.1177/19476035211053820. Epub 2021 Oct 25.

OBJECTIVE: To compare CA4+-enhanced micro-computed tomography (microCT) of bovine articular, meniscal, nasal, and auricular cartilage, each of which possesses a different extracellular matrix (ECM) composition and structure.DESIGN: The diffusion kinetics of CA4+ in different native cartilage types were assessed...

Raman needle arthroscopy for in vivo molecular assessment of cartilage.

Journal of orthopaedic research : official publication of the Orthopaedic Research Society

Kroupa KR, Wu MI, Zhang J, Jensen M, Wong W, Engiles JB, Schaer TP, Grinstaff MW, Snyder BD, Bergholt MS, Albro MB.
PMID: 34370873
J Orthop Res. 2021 Aug 09; doi: 10.1002/jor.25155. Epub 2021 Aug 09.

The development of treatments for osteoarthritis (OA) is burdened by the lack of standardized biomarkers of cartilage health that can be applied in clinical trials. We present a novel arthroscopic Raman probe that can "optically biopsy" cartilage and quantify...

G6PD functions as a metabolic checkpoint to regulate granzyme B expression in tumor-specific cytotoxic T lymphocytes.

Journal for immunotherapy of cancer

Lu C, Yang D, Klement JD, Colson YL, Oberlies NH, Pearce CJ, Colby AH, Grinstaff MW, Ding HF, Shi H, Liu K.
PMID: 35017152
J Immunother Cancer. 2022 Jan;10(1). doi: 10.1136/jitc-2021-003543.

BACKGROUND: Granzyme B is a key effector of cytotoxic T lymphocytes (CTLs), and its expression level positively correlates with the response of patients with mesothelioma to immune checkpoint inhibitor immunotherapy. Whether metabolic pathways regulate METHODS: A tumor-specific CTL and...

Showing 1 to 12 of 63 entries