Nitrogen-doped carbon nanodots as a biocompatible FRET donor for caspase-3 detection and chemotherapy response evaluation in osteosarcoma cell lysates

Nitrogen-doped carbon nanodots-based "off-on" fluorescent sensor for the detection of breast cancer-derived exosomes and early diagnosis.

Tumor microenvironment responsive CuV/DTPA@Catalase/5-fluorouracil nanodrug for reactive oxygen species modulation and breast cancer imaging.

A multifunctional nanodrug system, CuV/DTPA@Catalase/99mTc-5FU, engineered for enhanced anticancer efficacy and imaging that can overcome limitations of conventional chemotherapy by regulating the NF-κB pathway and enabling precise drug delivery is presented.

A ratiometric fluorescence nanosensor based on CdTe QDs for APE1 detection in breast cancer cell lysates.

A ratiometric fluorescence nanosensor using dual-emission CdTe quantum dots (R-QDs) for sensitive detection of APE1, a DNA repair enzyme and cancer biomarker, successfully detected APE1 in breast cancer cell lysates with good linearity and recovery rates.

Sensitive fluorescent biosensors based on a cascade signal amplification strategy and a stimuli-responsive hydrogel for the detection of the p53 gene.

As a key tumor suppressor gene, the mutation and abnormal expression of p53 are closely correlated with tumor occurrence and progression, making p53 an important biomarker for early tumor diagnosis. Herein, a novel fluorescent biosensor based on a Cas12a/alkaline phosphatase (ALP) cascade signal amplification strategy...

Gold and cadmium nanoclusters embedded BSA nanoparticles as two‐color imaging and anti-cancer agent for human breast cancer cell line

This study presents the synthesis and evaluation of a novel multifunctional bimetallic nanocomposite comprising gold (Au) and cadmium (Cd) nanoclusters (NCs) embedded within bovine serum albumin (BSA) nanoparticles for advanced cancer theranostics. The structural and optical properties of the Au-Cd/BSA nanocomposites w...

Biotin-Conjugated Polypyrrole-Coated Graphene Oxide Nanoplatform for Tumor-Targeted IR820 Delivery and Chemophotothermal Therapeutic Benefit in Cancer

The developed carbon-based nanoplatform showed significant tumor specificity and inhibition, making it a significant approach for a potential multifunctional treatment strategy for cancer.