Nanobody Conjugates for Targeted Cancer Therapy and Imaging

Radiolabeled Cetuximab Conjugates for EGFR Targeted Cancer Diagnostics and Therapy †

The epidermal growth factor receptor (EGFR) has evolved over years into a main molecular target for the treatment of different cancer entities. In this regard, the anti-EGFR antibody cetuximab has been approved alone or in combination with: (a) chemotherapy for treatment of colorectal and head and neck squamous cell carcinoma and (b) with external radiotherapy for treatment of head and neck squ...

Nanobody-Based Delivery Systems for Diagnosis and Targeted Tumor Therapy

The development of innovative targeted therapeutic approaches are expected to surpass the efficacy of current forms of treatments and cause less damage to healthy cells surrounding the tumor site. Since the first development of targeting agents from hybridoma's, monoclonal antibodies (mAbs) have been employed to inhibit tumor growth and proliferation directly or to deliver effector molecules to...

Targeted cancer therapy: review article

Cancer is one of the most dangerous health problems of today modern societies which has an increasing rate especially in developing countries. There are many diverse ongoing treatment attempts trying to defeat cancer. Despite that, scientists have been unable to find a permanent cure for this disease. In many cases although there is a successful first response in patients, cancer cells are fina...

A Novel In-labeled Anti-PSMA Nanobody for Targeted SPECT/CT Imaging of Prostate Cancer

Ultrasonic Nanobubbles Carrying Anti-PSMA Nanobody: Construction and Application in Prostate Cancer-Targeted Imaging

To facilitate prostate cancer imaging using targeted molecules, we constructed ultrasonic nanobubbles coupled with specific anti-PSMA (prostate specific membrane antigen) nanobodies, and evaluated their in vitro binding capacity and in vivo imaging efficacy. The "targeted" nanobubbles, which were constructed via a biotin-streptavidin system, had an average diameter of 487.60 ± 33.55 nm and carr...