Publications associées à Development and evaluation of new nanoprobes for cancer cell targeting and imaging

Publications associées (11)

Single-cell analysis of treatment-resistant prostate cancer: Implications of cell state changes for cell surface antigen–targeted therapies

Targeting cell surface molecules using radioligand and antibody-based therapies has yielded considerable success across cancers. However, it remains unclear how the expression of putative lineage markers, particularly cell surface molecules, varies in the ...

National Academy of Sciences2024

Loss of hepatic Sirt7 accelerates diethylnitrosamine (DEN)-induced formation of hepatocellular carcinoma by impairing DNA damage repair

Johan Auwerx, Kristina Schoonjans

The mammalian sirtuin family (SIRT1-SIRT7) has shown diverse biological roles in the regulation and maintenance of genome stability under genotoxic stress. SIRT7, one of the least studied sirtuin, has been demonstrated to be a key factor for DNA damage res ...

2024

Potent and selective anticancer activity of half-sandwich ruthenium and osmium complexes with modified curcuminoid ligands

Paul Joseph Dyson, Mouna Hadiji

We have recently reported a series of half-sandwich ruthenium(ii) complexes with curcuminoid ligands showing excellent cytotoxic activities (particularly ionic derivatives containing PTA (PTA = 1,3,5-triaza-7-phosphaadamantane). In the present study, new m ...

ROYAL SOC CHEMISTRY2022

A new paradigm for leprosy diagnosis based on host gene expression

Stewart Cole, Andrej Benjak, Charlotte Avanzi, Philippe Busso

Author summary ...

PUBLIC LIBRARY SCIENCE2021

Annona cherimola Seed Extract Activates Extrinsic and Intrinsic Apoptotic Pathways in Leukemic Cells

Rita Sarkis

Annona cherimola Mill is a large green fruit with black seeds widely known to possess toxic properties due to the presence of Annonaceous acetogenins. The present study investigates the anti-cancer properties of an Annona cherimola Mill ethanolic seed extr ...

2019

Histidine Targeting Heterobimetallic Ruthenium(II)-Gold(I) Complexes

Paul Joseph Dyson, Daniel Ortiz Trujillo, Lucinda Kate Batchelor

Inspired by the preferential, allosteric binding of RAPTA-T and auranofin to the nucleosome core particle, we describe the design and synthesis of a series of heterobimetallic ruthenium(II)-gold(I) complexes with varying spacer lengths ranging from four to ...

2019

In vivo cerebral metabolism of glioblastoma xenografts assessed with ¹H MRS, ¹³C MRS and ¹⁸F-FDG PET

Marta Lai

Magnetic resonance spectroscopy (MRS) is a powerful tool when studying metabolism in intact and living organs preserving cells in their natural microenvironment with minimal external interference. The unique insights offered by the observation of metabolic ...

EPFL2017

Twenty-Third Annual Pezcoller Symposium: Engineering Influences in Cancer Research

Jeffrey Alan Hubbell

The cross-disciplinary focus of the meeting highlighted recent progress in physical and genetic analysis and engineering of cancer disease models. As the central theme, mechanical forces affecting cell signaling, growth, differentiation, and metastasis wer ...

2012

Specific binding of telomeric G-quadruplexes by hydrosoluble perylene derivatives inhibits repeat addition processivity of human telomerase

Joachim Lingner

Telomerase is responsible for the immortal phenotype of cancer cells and telomerase inhibition may specifically target cancer cell proliferation. Ligands able to selectively bind to G-quadruplex telomeric DNA have been considered as telomerase inhibitors b ...

2012

Heterogeneity in multistage carcinogenesis and mixture modeling

Stephan Morgenthaler, Sandro Gsteiger

Carcinogenesis is commonly described as a multistage process, in which stem cells are transformed into cancer cells via a series of mutations. In this article, we consider extensions of the multistage carcinogenesis model by mixture modeling. This approach ...

BioMed Central2008

Targeting dendritic cells with biomaterials: developing the next generation of vaccines

Jeffrey Alan Hubbell, Melody Swartz

Current vaccine and immunotherapy technology faces ongoing challenges in both efficacy and practicality: many chronic diseases cannot yet be addressed by vaccination, and several vaccines that do function well require multiple injections, which is a substa ...

2006