Researchers discovered two distinct types of nervous systems in the respiratory circuit, one for upper airway sensations and another for lower lung region emotions. This breakthrough may lead to new treatments for cough hypersensitivity and related respiratory diseases.
Researchers at University of Queensland discovered a molecule called C5aR exacerbates inflammation and tissue damage after spinal cord injury. Administering an experimental drug that inhibits C5aR can improve recovery when given early after injury, potentially treating patients with spinal cord trauma.
Researchers at University of Queensland found Botox toxin travels through nerves to central nervous system, where it can intoxicate neighboring cells. This discovery has implications for disease treatments and raises questions about the toxin's long-term effects.