X‐ray imaging is the most widely used diagnostic imaging method in modern medicine and
several advanced forms of this technology have recently emerged. Iodinated molecules and …

Exosomes have many biological functions as short‐and long distance nanocarriers for cell‐
to‐cell communication. They allow the exchange of complex information between cells, and …

Individuals with spinal cord injury (SCI) usually suffer from permanent neurological deficits,
while spontaneous recovery and therapeutic efficacy are limited. Here, we demonstrate that …

Exosomes, nanovesicles that are secreted by different cell types, enable intercellular
communication at local or distant sites. Alhough they have been found to cross the blood …

Exosomes are emerging as effective therapeutic tools for various pathologies. These
extracellular vesicles can bypass biological barriers, including the blood-brain barrier, and …

Cancer immunotherapy has made enormous progress in offering safer and more effective
treatments for the disease. Specifically, programmed death ligand 1 antibody (αPDL1) …

Contrast agents for radiography and computed tomography (CT) scans are substances that
can enhance the contrast of blood vessels and soft tissue with detailed imaging information …

Aim: Longitudinal tracking of transplanted cells in clinical and experimental setups is crucial
for evaluating the efficiency of retinal cell replacement therapies. Materials & methods: Gold …

Stem cell-based therapies have been shown potential in regenerative medicine. In these
cells, mesenchymal stem cells (MSCs) have the ability of self-renewal and being …

A major challenge for treatment of neurodegenerative disorders is the need to overcome the
restrictive mechanism of the blood-brain-barrier (BBB) for delivery of therapeutic agents into …