viruses attacking nerve cells, concept for neurologic diseases, tumors

nerve virus neurology disease medicine cell medical neuron autoimmune disorder brain nervous system genetic hospital epilepsy degenerative parkinson stem illness patient microscopic dna science health tumor human covid19 coronavirus green tumors brainstorm anatomy hepatitis neurobiology spinal emergency conditions treatment viruses cells neurologic diseases vivid conceptual scene features spiky particles latching delicate symbolizing destructive background gradient dark hues creating ominous atmosphere network tumors cells network