Evidence map›Paper›PMID 28324299›Full record

ReviewCurrent neurology and neuroscience reports2017

Fatal Familial Insomnia: Clinical Aspects and Molecular Alterations.

Franc Llorens, Juan-José Zarranz, Andre Fischer, Inga Zerr, Isidro Ferrer

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current neurology and neuroscience reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

16 citing papers in PubMed, 71 citations in OpenAlex.

  1. Review
  2. Therapeutic Trajectories in Human Prion Diseases.Sub-cellular biochemistry · 2025
    Review
  3. Article
  4. New Light on Prions: Putative Role of PrPInternational journal of molecular sciences · 2024
    Review
  5. Influence of Regular Physical Activity on Sleep.Current topics in behavioral neurosciences · 2024
    Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Genetic versus stress and mood determinants of sleep in the Amish.American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics · 2021
    Article
  12. Review
  13. The Insomnia Plague in Fictional Macondo.The Permanente journal · 2020
    Article
  14. Article
  15. Review
  16. Review
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

5 authors at 4 institutions in 2 countries.

Franc LlorensDepartment of Neurology, Clinical Dementia Center, University Medical Center, Georg-August University, Robert Koch Strasse 40, Göttingen, Germany. Franc.llorens@gmail.com.
Juan-José ZarranzNeurology Department, University Hospital Cruces, University of the Basque Country, Bilbao, Bizkaia, Spain.
Andre FischerGerman Center for Neurodegenerative Diseases (DZNE)-site Göttingen, Göttingen, Germany.
Inga ZerrDepartment of Neurology, Clinical Dementia Center, University Medical Center, Georg-August University, Robert Koch Strasse 40, Göttingen, Germany.
Isidro FerrerInstitute of Neuropathology, Bellvitge University Hospital-IDIBELL, L'Hospitalet de Llobregat, c/Feixa Llarga sn, 08907, Barcelona, Spain. 8082ifa@gmail.com.
German Center for Neurodegenerative Diseases · DEHospital de Cruces · ESInstitut d'Investigació Biomédica de Bellvitge · ESUniversity of Göttingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purpose of reviewFatal familiar insomnia (FFI) is an autosomal dominant inherited prion disease caused by D178N mutation in the prion protein gene (PRNP D178N) accompanied by the presence of a methionine at the codon 129 polymorphic site on the mutated allele. FFI is characterized by severe sleep disorder, dysautonomia, motor signs and abnormal behaviour together with primary atrophy of selected thalamic nuclei and inferior olives, and expansion to other brain regions with disease progression. This article reviews recent research on the clinical and molecular aspects of the disease. RECENT

findingsNew clinical and biomarker tools have been implemented in order to assist in the diagnosis of the disease. In addition, the generation of mouse models, the availability of 'omics' data in brain tissue and the use of new seeding techniques shed light on the molecular events in FFI pathogenesis. Biochemical studies in human samples also reveal that neuropathological alterations in vulnerable brain regions underlie severe impairment in key cellular processes such as mitochondrial and protein synthesis machinery. Although the development of a therapy is still a major challenge, recent findings represent a step toward understanding of the clinical and molecular aspects of FFI.

Indexed as

AnimalsBiomarkersBrainHumansInsomnia, Fatal FamilialMutationPrion ProteinsBiomarkersPrion ProteinsFatal familial insomniaHereditary prion diseaseNeurodegenerative diseasesPrion proteinThalamus

Identifiers

PMID28324299
OpenAlexW2599786692

What OpenQuestion holds

Textmetadata
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.