Outputs (43)

Ligand-Directed Labeling of the Adenosine A1 Receptor in Living Cells (2024)
Journal Article
Comeo, E., Goulding, J., Lin, C.-Y., Groenen, M., Woolard, J., Kindon, N. D., Harwood, C. R., Platt, S., Briddon, S. J., Kilpatrick, L. E., Scammells, P. J., Hill, S. J., & Kellam, B. (2024). Ligand-Directed Labeling of the Adenosine A1 Receptor in Living Cells. Journal of Medicinal Chemistry, 67(14), 12099–12117. https://doi.org/10.1021/acs.jmedchem.4c00835

The study of protein function and dynamics in their native cellular environment is essential for progressing fundamental science. To overcome the requirement of genetic modification of the protein or the limitations of dissociable fluorescent ligands... Read More about Ligand-Directed Labeling of the Adenosine A1 Receptor in Living Cells.

A novel and selective fluorescent ligand for the study of adenosine A2B receptors (2024)
Journal Article
Patera, F., Mistry, S. J., Kindon, N. D., Comeo, E., Gouding, J., Kellam, B., Kilpatrick, L. E., Franks, H., & Hill, S. J. (2024). A novel and selective fluorescent ligand for the study of adenosine A2B receptors. Pharmacology Research and Perspectives, 12(4), Article e1223. https://doi.org/10.1002/prp2.1223

Fluorescent ligands have proved to be powerful tools in the study of G protein-coupled receptors in living cells. Here we have characterised a new fluorescent ligand PSB603-BY630 that has high selectivity for the human adenosine A2B receptor (A2BR).... Read More about A novel and selective fluorescent ligand for the study of adenosine A2B receptors.

A novel and selective fluorescent ligand for the study of adenosine A2B receptors (2024)
Journal Article
Patera, F., Mistry, S. J., Kindon, N. D., Comeo, E., Goulding, J., Kellam, B., Kilpatrick, L. E., Franks, H., & Hill, S. J. (2024). A novel and selective fluorescent ligand for the study of adenosine A2B receptors. Pharmacology Research and Perspectives, 12(4), Article e1223. https://doi.org/10.1002/prp2.1223

Fluorescent ligands have proved to be powerful tools in the study of G protein-coupled receptors in living cells. Here we have characterized a new fluorescent ligand PSB603-BY630 that has high selectivity for the human adenosine A2B receptor (A2BR).... Read More about A novel and selective fluorescent ligand for the study of adenosine A2B receptors.

CXCL17 is an allosteric inhibitor of CXCR4 through a mechanism of action involving glycosaminoglycans (2024)
Journal Article
White, C. W., Platt, S., Kilpatrick, L. E., Dale, N., Abhayawardana, R. S., Dekkers, S., Kindon, N. D., Kellam, B., Stocks, M. J., Pfleger, K. D. G., & Hill, S. J. (2024). CXCL17 is an allosteric inhibitor of CXCR4 through a mechanism of action involving glycosaminoglycans. Science Signaling, 17(828), Article abl3758. https://doi.org/10.1126/scisignal.abl3758

CXCL17 is a chemokine principally expressed by mucosal tissues, where it facilitates chemotaxis of monocytes, dendritic cells, and macrophages and has antimicrobial properties. CXCL17 is also implicated in the pathology of inflammatory disorders and... Read More about CXCL17 is an allosteric inhibitor of CXCR4 through a mechanism of action involving glycosaminoglycans.

Design, Synthesis, and Evaluation of New 1H-Benzo[d]imidazole Based PqsR Inhibitors as Adjuvant Therapy for Pseudomonas aeruginosa Infections (2024)
Journal Article
Soukarieh, F., Mashabi, A., Richardson, W., Oton, E. V., Romero, M., Dubern, J.-F., Robertson, S. N., Lucanto, S., Markham-Lee, Z., Sou, T., Kukavica-Ibrulj, I., Levesque, R. C., Bergstrom, C. A., Halliday, N., Kellam, B., Emsley, J., Heeb, S., Williams, P., Stocks, M. J., & Cámara, M. (2024). Design, Synthesis, and Evaluation of New 1H-Benzo[d]imidazole Based PqsR Inhibitors as Adjuvant Therapy for Pseudomonas aeruginosa Infections. Journal of Medicinal Chemistry, 67(2), 1008-1023. https://doi.org/10.1021/acs.jmedchem.3c00973

Pseudomonas aeruginosa is one of the top priority pathogens that requires immediate attention according to the World Health Organisation (WHO). Due to the alarming shortage of novel antimicrobials, targeting quorum sensing (QS), a bacterial cell to c... Read More about Design, Synthesis, and Evaluation of New 1H-Benzo[d]imidazole Based PqsR Inhibitors as Adjuvant Therapy for Pseudomonas aeruginosa Infections.

Small Molecule Fluorescent Ligands for the Atypical Chemokine Receptor 3 (ACKR3) (2023)
Journal Article
Dekkers, S., Comez, D., Karsai, N., Arimont-Segura, M., Canals, M., Caspar, B., de Graaf, C., Kilpatrick, L. E., Leurs, R., Kellam, B., Hill, S. J., Briddon, S. J., & Stocks, M. J. (2024). Small Molecule Fluorescent Ligands for the Atypical Chemokine Receptor 3 (ACKR3). ACS Medicinal Chemistry Letters, 15(1), 143–148. https://doi.org/10.1021/acsmedchemlett.3c00469

The atypical chemokine receptor 3 (ACKR3) is a receptor that induces cancer progression and metastasis in multiple cell types. Therefore, new chemical tools are required to study the role of ACKR3 in cancer and other diseases. In this study, fluoresc... Read More about Small Molecule Fluorescent Ligands for the Atypical Chemokine Receptor 3 (ACKR3).

A time-resolved Förster resonance energy transfer assay to investigate inhibitor binding to ABCG2 (2023)
Preprint / Working Paper
Mitchell-White, J. I., Briggs, D. A., Mistry, S. J., Mbiwan, H. A., Kellam, B., Holliday, N. D., Briddon, S. J., & Kerr, I. D. A time-resolved Förster resonance energy transfer assay to investigate inhibitor binding to ABCG2

The human ATP-binding cassette (ABC) transporter, ABCG2 is responsible for multidrug resistance in some tumours. Detailed knowledge of its activity is crucial for understanding drug transport and resistance in cancer, and has implications for wider p... Read More about A time-resolved Förster resonance energy transfer assay to investigate inhibitor binding to ABCG2.

Small-Molecule Fluorescent Ligands for the CXCR4 Chemokine Receptor (2023)
Journal Article
Dekkers, S., Caspar, B., Goulding, J., Kindon, N. D., Kilpatrick, L. E., Stoddart, L. A., Briddon, S. J., Kellam, B., Hill, S. J., & Stocks, M. J. (2023). Small-Molecule Fluorescent Ligands for the CXCR4 Chemokine Receptor. Journal of Medicinal Chemistry, 66(7), 5208-5222. https://doi.org/10.1021/acs.jmedchem.3c00151

The C-X-C chemokine receptor type 4, or CXCR4, is a chemokine receptor found to promote cancer progression and metastasis of various cancer cell types. To investigate the pharmacology of this receptor, and to further elucidate its role in cancer, nov... Read More about Small-Molecule Fluorescent Ligands for the CXCR4 Chemokine Receptor.

Characterizing the binding of glycoprotein VI with nanobody 35 reveals a novel monomeric structure of glycoprotein VI where the conformation of D1+D2 is independent of dimerization (2022)
Journal Article
Damaskinaki, F. N., Jooss, N. J., Martin, E. M., Clark, J. C., Thomas, M. R., Poulter, N. S., Emsley, J., Kellam, B., Watson, S. P., & Slater, A. (2023). Characterizing the binding of glycoprotein VI with nanobody 35 reveals a novel monomeric structure of glycoprotein VI where the conformation of D1+D2 is independent of dimerization. Journal of Thrombosis and Haemostasis, 21(2), 317-328. https://doi.org/10.1016/j.jtha.2022.11.002

Background: The platelet–signaling receptor glycoprotein VI (GPVI) is a promising antithrombotic target. We have previously raised a series of high-affinity nanobodies (Nbs) against GPVI and identified Nb2, Nb21, and Nb35 as potent GPVI inhibitors. T... Read More about Characterizing the binding of glycoprotein VI with nanobody 35 reveals a novel monomeric structure of glycoprotein VI where the conformation of D1+D2 is independent of dimerization.

Optimization of Peptide Linker-Based Fluorescent Ligands for the Histamine H1 Receptor (2022)
Journal Article
Kok, Z. Y., Stoddart, L. A., Mistry, S. J., Mocking, T. A., Vischer, H. F., Leurs, R., Hill, S. J., Mistry, S. N., & Kellam, B. (2022). Optimization of Peptide Linker-Based Fluorescent Ligands for the Histamine H1 Receptor. Journal of Medicinal Chemistry, 65(12), 8258–8288. https://doi.org/10.1021/acs.jmedchem.2c00125

The histamine H1 receptor (H1R) has recently been implicated in mediating cell proliferation and cancer progression, therefore high affinity H1R-selective fluorescent ligands are desirable tools for further investigation of this behaviour in vitro an... Read More about Optimization of Peptide Linker-Based Fluorescent Ligands for the Histamine H1 Receptor.