Exosomes as new diagnostic tools in CNS diseases

Diagnostic and therapeutic potentials of exosomes in CNS diseases.

A newly discovered cell-to-cell communication system involves small, membrane-enveloped nanovesicles, called exosomes. We describe here how these extracellular nanoparticles were discovered and how it became gradually apparent that they play fundamental roles in regulation of physiological functions and pathological processes. Exosomes enable intercellular communication by transporting genetic ...

Exosomes: Future Perspective in Neurodegenerative Diseases

Neurodegeneration is a progressive and irreversible loss of neuronal cells in specific regions of the brain. Alzheimer Diseases (AD) Parkinson Disease (PD) are the most common forms of neurodegenerative diseases in older people. Exosomes are extracellular nanovesicles that have a key role in physiological processes such as intercellular communication, cell migration, angiogenesis, and anti-tumo...

New diagnostic tools of hepatitis virus-related liver diseases. Preface.

Diagnostic tools for animal diseases.

While traditional testing methods are still widely used in veterinary diagnostic laboratories exciting new technologies, such as biosensors and microarray techniques, are being developed. Nucleic acid diagnostic techniques such as polymerase chain reaction (PCR) have become routine diagnostic tools in veterinary laboratories not only to make specific typing determinations but also to rapidly sc...

Yawning As a New Potential Diagnostic Marker for Neurological Diseases

Yawning apparatus and exact location of the yawn reflex remains controversial. Yet yawning is a significant behavioural response and potentially a new diagnostic marker of neurological disease. Association between cortisol, electromyography (EMG) and yawning was found in humans supporting Thompson Cortisol Hypothesis (TCH) which complements thermoregulation hypotheses indicating brain cooling o...