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Dr DONG-HYUN KIM's Outputs (71)

Metabolomic characterisation of the glioblastoma invasive margin reveals a region-specific signature (2024)
Journal Article
Wood, J., Smith, S. J., Castellanos-Uribe, M., Lourdusamy, A., May, S. T., Barrett, D. A., Grundy, R. G., Kim, D.-H., & Rahman, R. (2025). Metabolomic characterisation of the glioblastoma invasive margin reveals a region-specific signature. Heliyon, 11(1), Article e41309. https://doi.org/10.1016/j.heliyon.2024.e41309

Isocitrate dehydrogenase wild-type glioblastoma (GBM) is characterised by a heterogeneous genetic landscape resulting from dynamic competition between tumour subclones to survive selective pressures. Improvements in metabolite identification and meta... Read More about Metabolomic characterisation of the glioblastoma invasive margin reveals a region-specific signature.

Cordycepin generally inhibits growth factor signal transduction in a systems pharmacology study (2024)
Journal Article
Lawrence, S., Lin, J., Khurshid, A., Utami, W., Singhania, R., Ashraf, S., Thorn, G. J., Mangangcha, I. R., Spriggs, K., Kim, D., Barrett, D., & de Moor, C. H. (2024). Cordycepin generally inhibits growth factor signal transduction in a systems pharmacology study. FEBS Letters, https://doi.org/10.1002/1873-3468.15046

Cordycepin (3′ deoxyadenosine) has been widely researched as a potential cancer therapy, but many diverse mechanisms of action have been proposed. Here, we confirm that cordycepin triphosphate is likely to be the active metabolite of cordycepin and t... Read More about Cordycepin generally inhibits growth factor signal transduction in a systems pharmacology study.

Delivery of imiquimod to intestinal lymph nodes following oral administration (2024)
Journal Article
Chen, H., Ji, L., Wong, A., Chu, Y., Feng, W., Zhu, Y., Wang, J., Comeo, E., Kim, D.-H., Stocks, M. J., & Gershkovich, P. (2024). Delivery of imiquimod to intestinal lymph nodes following oral administration. International Journal of Pharmaceutics, 667, Article 124895. https://doi.org/10.1016/j.ijpharm.2024.124895

Intestinal lymph nodes are involved in the progression of colorectal cancer (CRC). Tumours suppress the activation of dendritic cells (DCs) in draining lymph nodes, diminishing anti-cancer immune response. Imiquimod (IMQ) facilitates DCs activation v... Read More about Delivery of imiquimod to intestinal lymph nodes following oral administration.

Cosmic-Ray Radiation Effects on Ibuprofen Tablet Formulation Inside and Outside of the International Space Station (2024)
Preprint / Working Paper
Fisk, I., Tran, Q., Spooner, N., Geoghehan, S., Thavarajah, S., Rahman, S., Tran, N., Williams, P., Jarquin, S., Kim, D.-H., Davey, K., Buell, J., Shumbera, M., Gittleman, M., Clements, T., Stoudemire, J., & Hessel, V. (2024). Cosmic-Ray Radiation Effects on Ibuprofen Tablet Formulation Inside and Outside of the International Space Station

In extreme environments people will have different needs for medicine(s). It is important, therefore, to know how medicine efficacy will be impacted by the environment. Ibuprofen is very widely used in tablet formulation in temperate climates on Eart... Read More about Cosmic-Ray Radiation Effects on Ibuprofen Tablet Formulation Inside and Outside of the International Space Station.

Cosmic-Ray Radiation Effects on Ibuprofen Tablet Formulation Inside and Outside of the International Space Station (2024)
Journal Article
Tran, Q. D., Spooner, N., Geoghehan, S., Thavarajah, S. R., Rahman, S., Tran, N. N., Williams, P. M., Jarquin, S. M., Kim, D., Davey, K., Buell, J., Shumbera, M., Gittleman, M., Clements, T., Stoudemire, J., Fisk, I., & Hessel, V. (2024). Cosmic-Ray Radiation Effects on Ibuprofen Tablet Formulation Inside and Outside of the International Space Station. Advanced Healthcare Materials, https://doi.org/10.1002/adhm.202402361

In extreme environments people will have different needs for medicine(s), making it crucial to understand how such environments affect drug efficacy. Ibuprofen, commonly used in tablet formulation on Earth, could fail in space despite standard pharma... Read More about Cosmic-Ray Radiation Effects on Ibuprofen Tablet Formulation Inside and Outside of the International Space Station.

Identification of Predictive Biomarkers of Lameness in Transition Dairy Cows (2024)
Journal Article
Cardoso, A. S., Whitby, A., Green, M. J., Kim, D.-H., & Randall, L. V. (2024). Identification of Predictive Biomarkers of Lameness in Transition Dairy Cows. Animals, 14(14), Article 2030. https://doi.org/10.3390/ani14142030

The aim of this study was to identify with a high level of confidence metabolites previously identified as predictors of lameness and understand their biological relevance by carrying out pathway analyses. For the dairy cattle sector, lameness is a m... Read More about Identification of Predictive Biomarkers of Lameness in Transition Dairy Cows.

Serum levels of hydroxylated metabolites of arachidonic acid cross-sectionally and longitudinally predict knee pain progression: an observational cohort study (2024)
Journal Article
Turnbull, J., Jha, R. R., Gowler, P. R., Ferrands-Bentley, R., Kim, D.-H., Barrett, D. A., Sarmanova, A., Fernandes, G. S., Doherty, M., Zhang, W., Walsh, D. A., Valdes, A. M., & Chapman, V. (2024). Serum levels of hydroxylated metabolites of arachidonic acid cross-sectionally and longitudinally predict knee pain progression: an observational cohort study. Osteoarthritis and Cartilage, 32(8), 990-1000. https://doi.org/10.1016/j.joca.2024.04.006

Objective: To examine associations between serum oxylipins, which regulate tissue repair and pain signalling, and knee pain/radiographic osteoarthritis (OA) at baseline and knee pain at 3 year follow-up.

Method: Baseline, and 3 year follow-up, kne... Read More about Serum levels of hydroxylated metabolites of arachidonic acid cross-sectionally and longitudinally predict knee pain progression: an observational cohort study.

Sustained adenosine release: Revealing its impact on osteogenic signalling pathways of human mesenchymal stromal cells (2024)
Journal Article
Hajiali, H., McLaren, J., Gonzalez-García, C., Abdelrazig, S., Kim, D.-H., Dalby, M. J., Salmerón-Sánchez, M., & Rose, F. R. (2024). Sustained adenosine release: Revealing its impact on osteogenic signalling pathways of human mesenchymal stromal cells. Engineered Regeneration, 5(2), 255-268. https://doi.org/10.1016/j.engreg.2024.04.002

Non-healing fractures, a global health concern arising from trauma, osteoporosis, and tumours, can lead to severe disabilities. Adenosine, integral to cellular energy metabolism, gains prominence in bone regeneration via adenosine A2B receptor activa... Read More about Sustained adenosine release: Revealing its impact on osteogenic signalling pathways of human mesenchymal stromal cells.

Antiproliferative activities of some selected Nigerian medicinal plants against breast, liver, and cervical cancer cells (2024)
Journal Article
Olaleye, O. O., Kim, D.-H., & Spriggs, K. A. (2024). Antiproliferative activities of some selected Nigerian medicinal plants against breast, liver, and cervical cancer cells. BMC Complementary Medicine and Therapies, 24(1), Article 110. https://doi.org/10.1186/s12906-024-04365-w

Background: Phytochemicals have become a growing source of alternative medicine in developing countries due to the poor prognosis, high cost of conventional pharmaceuticals, and undesirable effects associated with mainstream cancer treatment. Objecti... Read More about Antiproliferative activities of some selected Nigerian medicinal plants against breast, liver, and cervical cancer cells.

Spatially resolved molecular analysis of host response to medical device implantation using the 3D OrbiSIMS highlights a critical role for lipids (2024)
Journal Article
Suvannapruk, W., Fisher, L. E., Luckett, J. C., Edney, M. K., Kotowska, A. M., Kim, D. H., Scurr, D. J., Ghaemmaghami, A. M., & Alexander, M. R. (2024). Spatially resolved molecular analysis of host response to medical device implantation using the 3D OrbiSIMS highlights a critical role for lipids. Advanced Science, 11(15), Article 2306000. https://doi.org/10.1002/advs.202306000

A key goal for implanted medical devices is that they do not elicit a detrimental immune response. Macrophages play critical roles in the modulation of the host immune response and are the cells responsible for persistent inflammatory reactions to im... Read More about Spatially resolved molecular analysis of host response to medical device implantation using the 3D OrbiSIMS highlights a critical role for lipids.

Correction to “Apoferritin-Encapsulated Jerantinine A for Transferrin Receptor Targeting and Enhanced Selectivity in Breast Cancer Therapy” (2023)
Journal Article
Abuzaid, H., Abdelrazig, S., Ferreira, L., Collins, H. M., Kim, D.-H., Lim, K.-H., Kam, T.-S., Thomas, N. R., Turyanska, L., & Bradshaw, T. D. (2024). Correction to “Apoferritin-Encapsulated Jerantinine A for Transferrin Receptor Targeting and Enhanced Selectivity in Breast Cancer Therapy”. ACS Omega, 9(1), Article 2012. https://doi.org/10.1021/acsomega.3c09291

Neil R. Thomas was added as an author. The change in authorship is reflected in the authorship of this Correction.

Characterisation of Aberrant Metabolic Pathways in Hepatoblastoma Using Liquid Chromatography and Tandem Mass Spectrometry (LC-MS/MS) (2023)
Journal Article
Whitby, A., Pabla, P., Shastri, B., Amugi, L., Del Río-Álvarez, Á., Kim, D.-H., Royo, L., Armengol, C., & Dandapani, M. (2023). Characterisation of Aberrant Metabolic Pathways in Hepatoblastoma Using Liquid Chromatography and Tandem Mass Spectrometry (LC-MS/MS). Cancers, 15(21), Article 5182. https://doi.org/10.3390/cancers15215182

Hepatoblastoma (HB) is a rare childhood tumour with an evolving molecular landscape. We present the first comprehensive metabolomic analysis using untargeted and targeted liquid chromatography coupled to high-resolution tandem mass spectrometry (LC-M... Read More about Characterisation of Aberrant Metabolic Pathways in Hepatoblastoma Using Liquid Chromatography and Tandem Mass Spectrometry (LC-MS/MS).

Label-free Chemical Characterization of Polarized Immune Cells in vitro and Host Response to Implanted Bio-instructive Polymers in vivo Using 3D OrbiSIMS (2023)
Journal Article
Suvannapruk, W., Edney, M. K., Fisher, L. E., Luckett, J. C., Kim, D.-H., Scurr, D. J., Ghaemmaghami, A. M., & Alexander, M. R. (2023). Label-free Chemical Characterization of Polarized Immune Cells in vitro and Host Response to Implanted Bio-instructive Polymers in vivo Using 3D OrbiSIMS. Bio-protocol, 13(15), Article e4727. https://doi.org/10.21769/BioProtoc.4727

The Three-dimensional OrbiTrap Secondary Ion Mass Spectrometry (3D OrbiSIMS) is a secondary ion mass spectrometry instrument, a combination of a Time of Flight (ToF) instrument with an Orbitrap analyzer. The 3D OrbiSIMS technique is a powerful tool f... Read More about Label-free Chemical Characterization of Polarized Immune Cells in vitro and Host Response to Implanted Bio-instructive Polymers in vivo Using 3D OrbiSIMS.

Predicting lameness in dairy cattle using untargeted liquid chromatography–mass spectrometry-based metabolomics and machine learning (2023)
Journal Article
Randall, L. V., Kim, D.-H., Abdelrazig, S. M., Bollard, N. J., Hemingway-Arnold, H., Hyde, R. M., Thompson, J. S., & Green, M. J. (2023). Predicting lameness in dairy cattle using untargeted liquid chromatography–mass spectrometry-based metabolomics and machine learning. Journal of Dairy Science, 106(10), 7033-7042. https://doi.org/10.3168/jds.2022-23118

Lameness in dairy cattle is a highly prevalent condition that impacts on the health and welfare of dairy cows. Prompt detection and implementation of effective treatment is important for managing lameness. However, major limitations are associated wi... Read More about Predicting lameness in dairy cattle using untargeted liquid chromatography–mass spectrometry-based metabolomics and machine learning.

Advantages of using biologically generated 13C-labelled multiple internal standards for stable isotope-assisted LC-MS-based lipidomics (2023)
Journal Article
Jaber, M. A., de Falco, B., Abdelrazig, S., Ortori, C. A., Barrett, D. A., & Kim, D.-H. (2023). Advantages of using biologically generated 13C-labelled multiple internal standards for stable isotope-assisted LC-MS-based lipidomics. Analytical Methods, 15(24), 2925-2934. https://doi.org/10.1039/D3AY00460K

In comprehensive lipidomics studies, accurate quantification is essential but biological and/or clinical relevance is often hindered due to unwanted variations such as lipid degradation during sample preparation, matrix effects and non-linear respons... Read More about Advantages of using biologically generated 13C-labelled multiple internal standards for stable isotope-assisted LC-MS-based lipidomics.

Acai Berry (Euterpe sp.) Extracts Are Neuroprotective against L-Glutamate-Induced Toxicity by Limiting Mitochondrial Dysfunction and Cellular Redox Stress (2023)
Journal Article
ALNasser, M. N., AlSaadi, A. M., Whitby, A., Kim, D. H., Mellor, I. R., & Carter, W. G. (2023). Acai Berry (Euterpe sp.) Extracts Are Neuroprotective against L-Glutamate-Induced Toxicity by Limiting Mitochondrial Dysfunction and Cellular Redox Stress. Life, 13(4), Article 1019. https://doi.org/10.3390/life13041019

Aberrant accumulation of the neurotransmitter L-glutamate (L-Glu) has been implicated as a mechanism of neurodegeneration, and the release of L-Glu after stroke onset leads to a toxicity cascade that results in neuronal death. The acai berry (Euterpe... Read More about Acai Berry (Euterpe sp.) Extracts Are Neuroprotective against L-Glutamate-Induced Toxicity by Limiting Mitochondrial Dysfunction and Cellular Redox Stress.

Untargeted Metabolomic Characterization of Glioblastoma Intra-Tumor Heterogeneity Using OrbiSIMS (2023)
Journal Article
He, W., Edney, M. K., Paine, S. M. L., Griffiths, R. L., Scurr, D. J., Rahman, R., & Kim, D.-H. (2023). Untargeted Metabolomic Characterization of Glioblastoma Intra-Tumor Heterogeneity Using OrbiSIMS. Analytical Chemistry, 95(14), 5994-6001. https://doi.org/10.1021/acs.analchem.2c05807

Glioblastoma (GBM) is an incurable brain cancer with a median survival of less than two years from diagnosis. The standard treatment of GBM is multimodality therapy comprising surgical resection, radiation, and chemotherapy. However, prognosis remain... Read More about Untargeted Metabolomic Characterization of Glioblastoma Intra-Tumor Heterogeneity Using OrbiSIMS.

Potential biomarkers and metabolomics of acetaminophen-induced liver injury during alcohol consumption: A preclinical investigation on C57/BL6 mice (2023)
Journal Article
Jaber, M. A., Ghanim, B. Y., Al-Natour, M., Arqoub, D. A., Abdallah, Q., Abdelrazig, S., Alkrad, J. A., Kim, D.-H., & Qinna, N. A. (2023). Potential biomarkers and metabolomics of acetaminophen-induced liver injury during alcohol consumption: A preclinical investigation on C57/BL6 mice. Toxicology and Applied Pharmacology, 465, Article 116451. https://doi.org/10.1016/j.taap.2023.116451

The toxic effects of alcohol consumption on population health are significant worldwide and the synergistic toxic effects of concurrent intake of Acetaminophen and alcohol is of clinical concern. The understanding of molecular mechanisms beneath such... Read More about Potential biomarkers and metabolomics of acetaminophen-induced liver injury during alcohol consumption: A preclinical investigation on C57/BL6 mice.

Metabolic alterations in dairy cattle with lameness revealed by untargeted metabolomics of dried milk spots using direct infusion-tandem mass spectrometry and the triangulation of multiple machine learning models (2022)
Journal Article
He, W., Cardoso, A. S., Hyde, R. M., Green, M. J., Scurr, D. J., Griffiths, R., Randall, L. V., & Kim, D.-H. (2022). Metabolic alterations in dairy cattle with lameness revealed by untargeted metabolomics of dried milk spots using direct infusion-tandem mass spectrometry and the triangulation of multiple machine learning models. Analyst, 147(23), 5537-5545. https://doi.org/10.1039/d2an01520j

Lameness is a major challenge in the dairy cattle industry in terms of animal welfare and economic implications. Better understanding of metabolic alteration associated with lameness could lead to early diagnosis and effective treatment{,} there-fore... Read More about Metabolic alterations in dairy cattle with lameness revealed by untargeted metabolomics of dried milk spots using direct infusion-tandem mass spectrometry and the triangulation of multiple machine learning models.