TSPO in diverse CNS pathologies and psychiatric disease: A critical review and a way forward

TR Guilarte - Pharmacology & therapeutics, 2019 - Elsevier
Abstract The use of Translocator Protein 18 kDa (TSPO) as a clinical neuroimaging
biomarker of brain injury and neuroinflammation has increased exponentially in the last …

Disorders in the initial steps of steroid hormone synthesis

WL Miller - The Journal of steroid biochemistry and molecular …, 2017 - Elsevier
Steroidogenesis begins with cellular internalization of low-density lipoprotein particles and
subsequent intracellular processing of cholesterol. Disorders in these steps include …

Neuronal activity increases translocator protein (TSPO) levels

T Notter, SM Schalbetter, NE Clifton, D Mattei… - Molecular …, 2021 - nature.com
The mitochondrial protein, translocator protein (TSPO), is a widely used biomarker of
neuroinflammation, but its non-selective cellular expression pattern implies roles beyond …

Translational evaluation of translocator protein as a marker of neuroinflammation in schizophrenia

T Notter, JM Coughlin, T Gschwind… - Molecular …, 2018 - nature.com
Positron emission tomography (PET) imaging with radiotracers that target translocator
protein 18 kDa (TSPO) has become a popular approach to assess putative …

Long-term diazepam treatment enhances microglial spine engulfment and impairs cognitive performance via the mitochondrial 18 kDa translocator protein (TSPO)

Y Shi, M Cui, K Ochs, M Brendel, FL Strübing… - Nature …, 2022 - nature.com
Benzodiazepines are widely administered drugs to treat anxiety and insomnia. In addition to
tolerance development and abuse liability, their chronic use may cause cognitive …

Reconceptualization of translocator protein as a biomarker of neuroinflammation in psychiatry

T Notter, JM Coughlin, A Sawa, U Meyer - Molecular psychiatry, 2018 - nature.com
A great deal of interest in psychiatric research is currently centered upon the pathogenic role
of inflammatory processes. Positron emission tomography (PET) using radiolabeled ligands …

Gene expression studies in Depression development and treatment: an overview of the underlying molecular mechanisms and biological processes to identify …

N Mariani, N Cattane, C Pariante, A Cattaneo - Translational psychiatry, 2021 - nature.com
A combination of different risk factors, such as genetic, environmental and psychological
factors, together with immune system, stress response, brain neuroplasticity and the …

Neurosteroidogenesis today: novel targets for neuroactive steroid synthesis and action and their relevance for translational research

P Porcu, AM Barron, CA Frye, AA Walf… - Journal of …, 2016 - Wiley Online Library
Neuroactive steroids are endogenous neuromodulators synthesised in the brain that rapidly
alter neuronal excitability by binding to membrane receptors, in addition to the regulation of …

Cellular sources and regional variations in the expression of the neuroinflammatory marker translocator protein (TSPO) in the normal brain

C Betlazar, M Harrison-Brown, RJ Middleton… - International Journal of …, 2018 - mdpi.com
The inducible expression of the mitochondrial translocator protein 18 kDa (TSPO) by
activated microglia is a prominent, regular feature of acute and chronic-progressive brain …

Translocator protein 18 kDa (TSPO) deficiency inhibits microglial activation and impairs mitochondrial function

R Yao, R Pan, C Shang, X Li, J Cheng, J Xu… - Frontiers in …, 2020 - frontiersin.org
TSPO is mainly expressed in the mitochondrial outer membrane of microglia in the central
nervous system, and its expression is greatly increased when microglia are activated …