Evidence map›Paper›PMID 26681259›Full record

ReviewJournal of neuroendocrinology2016

Neurosteroidogenesis Today: Novel Targets for Neuroactive Steroid Synthesis and Action and Their Relevance for Translational Research.

P Porcu, A M Barron, C A Frye, A A Walf, S-Y Yang, X-Y He, A L Morrow, G C Panzica, R C Melcangi

Open access · greenAbstract readReview
In one paragraph

Review in Journal of neuroendocrinology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed
11.6field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

82 citing papers in PubMed, 163 citations in OpenAlex.

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  15. Neurosteroids and neurological disorders.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2025
    Review
  16. The interaction between dysfunction of vasculature and tauopathy in Alzheimer's disease and related dementias.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Review
  17. Review
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22 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 6 institutions in 3 countries.

P PorcuNeuroscience Institute, National Research Council of Italy (CNR), Cagliari, Italy.ORCID http://orcid.org/0000-0003-0848-7258
A M BarronMolecular Imaging Center, National Institute of Radiological Sciences, Anagawa, Inage-ku, Chiba, Japan.
C A FryeIDEA Network of Biomedical Research Excellence and Department of Chemistry and Biochemistry, University of Alaska-Fairbanks, Fairbanks, AK, USA.
A A WalfIDEA Network of Biomedical Research Excellence and Department of Chemistry and Biochemistry, University of Alaska-Fairbanks, Fairbanks, AK, USA.
S-Y YangDepartment of Developmental Biochemistry, NYS Institute for Basic Research in Developmental Disabilities, Staten Island, NY, USA.
X-Y HeDepartment of Developmental Biochemistry, NYS Institute for Basic Research in Developmental Disabilities, Staten Island, NY, USA.
A L MorrowDepartments of Psychiatry and Pharmacology, Bowles Center for Alcohol Studies, University of North Carolina School of Medicine, Chapel Hill, NC, USA.
G C PanzicaDepartment of Neuroscience, University of Turin, and NICO - Neuroscience Institute Cavalieri Ottolenghi, Orbassano, Italy.ORCID http://orcid.org/0000-0002-9302-4647
R C MelcangiDipartimento di Scienze Farmacologiche e Biomolecolari, Università degli Studi di Milano, Milan, Italy.
Neuroscience Institute · ITNew York State Office for People With Developmental Disabilities · USUniversity of Alaska Fairbanks · USChiba Hospital · JPUniversity of Milan · ITUniversity of North Carolina at Chapel Hill · US

Funding

The Administrative CoreP20GM103395 · NIGMS · UNIVERSITY OF ALASKA FAIRBANKS · PI BRIAN M BARNES · 2012 to 2026
$66.1M
UNC ARC Information/Dissemination CoreP60AA011605 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Melissa A Herman · 2003 to 2026
$46.3M
INIA: Stress, Anxiety of Alcohol AbuseU01AA013641 · NIAAA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI GRANT, KATHLEEN A · 2002 to 2015
$8.8M
Progestogens' non-classical effects and mechanisms for social & mood processesR01MH067698 · NIMH · UNIVERSITY OF ALASKA FAIRBANKS · PI DREW, KELLY L · 2004 to 2013
$2.4M
Neuroactive Steroids and Allostasis Induced by Ethanol/StressU01AA020935 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI MORROW, A LESLIE · 2012 to 2016
$1.1M
Progestins' non-genomic actions for socio-sexual behaviorR56MH067698 · NIMH · STATE UNIVERSITY OF NEW YORK AT ALBANY · PI FRYE, CHERYL ANNE · 2009 to 2009
$379k
NIAAA NIH HHS P60 AA011605NIAAA NIH HHS U01 AA013641NIAAA NIH HHS U01 AA020935NIAAA NIH HHS UO1-AA013641NIAAA NIH HHS UO1-AA020935NIGMS NIH HHS P20 GM103395NIGMS NIH HHS P20GM103395NIMH NIH HHS MH06769801NIMH NIH HHS R01 MH067698NIMH NIH HHS R56 MH067698PHS HHS RMH067698B
6 · The paper itself

Abstract

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 gene expression via intracellular steroid receptors. Neuroactive steroids induce potent anxiolytic, antidepressant, anticonvulsant, sedative, analgesic and amnesic effects, mainly through interaction with the GABAA receptor. They also exert neuroprotective, neurotrophic and antiapoptotic effects in several animal models of neurodegenerative diseases. Neuroactive steroids regulate many physiological functions, such as the stress response, puberty, the ovarian cycle, pregnancy and reward. Their levels are altered in several neuropsychiatric and neurological diseases and both preclinical and clinical studies emphasise a therapeutic potential of neuroactive steroids for these diseases, whereby symptomatology ameliorates upon restoration of neuroactive steroid concentrations. However, direct administration of neuroactive steroids has several challenges, including pharmacokinetics, low bioavailability, addiction potential, safety and tolerability, which limit its therapeutic use. Therefore, modulation of neurosteroidogenesis to restore the altered endogenous neuroactive steroid tone may represent a better therapeutic approach. This review summarises recent approaches that target the neuroactive steroid biosynthetic pathway at different levels aiming to promote neurosteroidogenesis. These include modulation of neurosteroidogenesis through ligands of the translocator protein 18 kDa and the pregnane xenobiotic receptor, as well as targeting of specific neurosteroidogenic enzymes such as 17β-hydroxysteroid dehydrogenase type 10 or P450 side chain cleavage. Enhanced neurosteroidogenesis through these targets may be beneficial not only for neurodegenerative diseases, such as Alzheimer's disease and age-related dementia, but also for neuropsychiatric diseases, including alcohol use disorders.

Indexed as

Translational Research, Biomedical17-Hydroxysteroid DehydrogenasesAlcoholismAlzheimer DiseaseHumansNeurotransmitter AgentsPregnane X ReceptorReceptors, GABAReceptors, Steroid17-Hydroxysteroid Dehydrogenases3 (or 17)-beta-hydroxysteroid dehydrogenaseNeurotransmitter AgentsPregnane X ReceptorReceptors, GABAReceptors, SteroidTSPO protein, human17β-hydroxysteroid dehydrogenase type 103α,5α-THPalcoholismAlzheimer's diseaseneuroactive steroidsP450 side chain cleavagepregnane xenobiotic receptortranslocator protein 18 kDa

Identifiers

PMID26681259
PMCPMC4769676
OpenAlexW2204392591

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.