Acute paranoid schizophrenia relapsed inpatients present summer/ winter but not day/night changes in serum S100B concentrations

Actas Esp Psiquiatr. 2021 Sep;49(5):211-215. Epub 2021 Sep 1.


Healthy subjects present higher summer than winter S100B protein concentrations. There is no available information regarding if schizophrenia patients present the same pattern. The aim of this research is to study if patients with schizophrenia present seasonal changes in serum S100B concentrations.

MeSH terms

  • Humans
  • Inpatients*
  • S100 Calcium Binding Protein beta Subunit
  • Schizophrenia, Paranoid*
  • Seasons


  • S100 Calcium Binding Protein beta Subunit
  • S100B protein, human