Leo Paljärvi

A severe loss of choline acetyltransferase in the frontal cortex of Alzheimer patients carrying apolipoprotein ε4 allele

Arto Mannermaa, Hilkka Soininen, H. Soininen, 1995, Neuroscience Letters.

Remodeling of neuronal circuitries in human temporal lobe epilepsy: Increased expression of highly polysialylated neural cell adhesion molecule in the hippocampus and the entorhinal cortex

Asla Pitkänen, Hilkka Soininen, Reetta Kälviäinen, 1998, Annals of neurology.

Slowing of the dominant occipital rhythm in electroencephalogram is associated with low concentration of noradrenaline in the thalamus in patients with Alzheimer's disease

Esa Mervaala, Hilkka Soininen, Eeva-Liisa Helkala, 1992, Neuroscience Letters.