Hannah L. M. Spencer

ORCID: 0000-0001-9336-680X
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Peptidase Inhibition and Analysis
  • Nanoparticle-Based Drug Delivery
  • Metal complexes synthesis and properties
  • Metal-Catalyzed Oxygenation Mechanisms
  • Click Chemistry and Applications
  • Bacterial biofilms and quorum sensing
  • Ubiquitin and proteasome pathways
  • Vanadium and Halogenation Chemistry
  • Ocular Infections and Treatments
  • Antimicrobial agents and applications
  • Protease and Inhibitor Mechanisms
  • Chemical Synthesis and Analysis
  • Cell Adhesion Molecules Research

University of Bradford
2018-2023

University of Pittsburgh at Bradford
2018

A range of oxobis(phenyl-1,3-butanedione) vanadium(IV) complexes have been successfully synthesized from cheap starting materials and a simple solvent-free one-pot dry-melt reaction. This direct, straightforward, fast alternative approach to inorganic synthesis has the potential for wide applications. Analytical studies confirm their successful synthesis, purity solid-state coordination, we report use such as drug candidates treatment cancer. After 24 hour incubation A549 lung carcinoma...

10.1002/chem.201902441 article EN Chemistry - A European Journal 2019-08-07

The dysregulation of Membrane - type 1 matrix metalloproteinase (MT1-MMP) has been extensively studied in numerous cancer types, and plays key roles angiogenesis, progression, metastasis. MT1-MMP is a predictor poor prognosis osteosarcoma (OS), yet the molecular mechanisms disease progression are unclear. This review provides summary literature relating to gene protein expression (MMP-14) OS clinical samples, evaluates cell lines experimental models, analyses its potential role metastasis...

10.20517/2394-4722.2021.174 article EN Journal of Cancer Metastasis and Treatment 2022-01-01

Abstract Cyclic peptides are important molecules, playing key roles in protein architecture, as chemical probes, and increasingly crucial structural elements of clinically‐useful therapeutics. Herein we report methodology using azodicarboxylates efficient reagents for the facile synthesis cyclic through a disulfide bridge. The utility this approach both solution solid‐phase, compatibility with common amino acid side chain functionalities is demonstrated, resulting good yield purity. This has...

10.1002/ejoc.202300789 article EN cc-by European Journal of Organic Chemistry 2023-08-11

Abstract ICT3205 is a targeted cytotoxic agent, comprised of an MT1-MMP-specific peptide and paclitaxel warhead. Paclitaxel, originally approved in 1992, one the most commonly used chemotherapies for various cancer types, but often characterized by its dose-limiting toxicity low aqueous solubility. Tumor-targeted prodrugs are promising strategy selective delivery taxanes to prostate tumors, especially given results STAMPEDE trial1. Previous work has shown that selectively metabolized tumor...

10.1158/1538-7445.am2022-1074 article EN Cancer Research 2022-06-15
Coming Soon ...