Schizophrenia: a disorder of broken brain bioenergetics

ND Henkel, X Wu, SM O'Donovan, EA Devine… - Molecular …, 2022 - nature.com
A substantial and diverse body of literature suggests that the pathophysiology of
schizophrenia is related to deficits of bioenergetic function. While antipsychotics are an …

Ketogenic diet for schizophrenia: clinical implication

Z Sarnyai, AK Kraeuter, CM Palmer - Current opinion in psychiatry, 2019 - journals.lww.com
These results support that ketogenic diet may present a novel therapeutic approach through
restoring brain energy metabolism in schizophrenia. Randomized controlled clinical trials …

Innate immune cells and C-reactive protein in acute first-episode psychosis and schizophrenia: relationship to psychopathology and treatment

J Steiner, T Frodl, K Schiltz, H Dobrowolny… - Schizophrenia …, 2020 - academic.oup.com
Innate immunity has been linked to initiation of Alzheimer's disease and multiple sclerosis.
Moreover, risk of first-episode psychosis (FEP) and schizophrenia (Sz) is increased after …

[HTML][HTML] Changes in leukocytes and CRP in different stages of major depression

D Singh, PC Guest, H Dobrowolny… - Journal of …, 2022 - Springer
Background We recently reported increased levels of neutrophils, monocytes and C-reactive
protein (CRP) correlated with symptom severity in acute schizophrenia. Here, we …

Effect of the GLP-1 receptor agonist semaglutide on metabolic disturbances in clozapine-treated or olanzapine-treated patients with a schizophrenia spectrum …

MR Sass, AA Danielsen, O Köhler-Forsberg… - BMJ open, 2023 - bmjopen.bmj.com
Introduction Clozapine and olanzapine are some of the most effective antipsychotics, but
both are associated with weight gain and relevant metabolic disturbances, including pre …

Insulin-signaling abnormalities in drug-naive first-episode schizophrenia: transduction protein analyses in extracellular vesicles of putative neuronal origin

D Kapogiannis, H Dobrowolny, J Tran, M Mustapic… - European …, 2019 - Elsevier
Background Metabolic syndrome and impaired insulin sensitivity may occur as side effects
of atypical antipsychotic drugs. However, studies of peripheral insulin resistance using the …

Allostatic load and systemic comorbidities in psychiatric disorders

S Finlay, D Rudd, B McDermott, Z Sarnyai - Psychoneuroendocrinology, 2022 - Elsevier
Psychiatric disorders are complex, disabling, and chronic conditions that are often
accompanied by one or more systemic medical comorbidities. In this narrative review, we …

Ketogenic diet prevents impaired prepulse inhibition of startle in an acute NMDA receptor hypofunction model of schizophrenia

AK Kraeuter, M van den Buuse, Z Sarnyai - Schizophrenia Research, 2019 - Elsevier
Recent transcriptomic, proteomic and metabolomics studies have highlighted an abnormal
cerebral glucose and energy metabolism as one of the potential pathophysiological …

[HTML][HTML] Social isolation triggers oxidative status and impairs systemic and hepatic insulin sensitivity in normoglycemic rats

M Bove, A Lama, S Schiavone, C Pirozzi… - Biomedicine & …, 2022 - Elsevier
Drug-naïve psychotic patients show metabolic and hepatic dysfunctions. The rat social
isolation model of psychosis allows to investigate mechanisms leading to these …

Insulin resistance in schizophrenia

PC Guest - Reviews on Biomarker Studies of Metabolic and …, 2019 - Springer
Schizophrenia and diabetes have been known to be linked disorders for decades. One
reason is due to the fact that a major side effect of antipsychotic medication treatment is …