Evidence map›Paper›PMID 38928282›Full record

ReviewInternational journal of molecular sciences2024

Biotin Homeostasis and Human Disorders: Recent Findings and Perspectives.

Chrysoula-Evangelia Karachaliou, Evangelia Livaniou

Abstract readReview
In one paragraph

Review in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
–field-weighted citation impact
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

28 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Natural Molecules for Brain Health and Resilience.International journal of molecular sciences · 2026
    Review
  6. Article
  7. Exploring the Link Between Biotin Metabolism andPathogens (Basel, Switzerland) · 2026
    Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Observational
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

2 authors.

Chrysoula-Evangelia KarachaliouImmunopeptide Chemistry Lab, Institute of Nuclear & Radiological Sciences & Technology, Energy & Safety, National Centre for Scientific Research "Demokritos", P.O. Box 60037, 153 10 Agia Paraskevi, Greece.ORCID 0000-0002-0939-9009
Evangelia LivaniouImmunopeptide Chemistry Lab, Institute of Nuclear & Radiological Sciences & Technology, Energy & Safety, National Centre for Scientific Research "Demokritos", P.O. Box 60037, 153 10 Agia Paraskevi, Greece.ORCID 0000-0003-0165-9029

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biotin (vitamin B7, or vitamin H) is a water-soluble B-vitamin that functions as a cofactor for carboxylases, i.e., enzymes involved in the cellular metabolism of fatty acids and amino acids and in gluconeogenesis; moreover, as reported, biotin may be involved in gene regulation. Biotin is not synthesized by human cells, but it is found in food and is also produced by intestinal bacteria. Biotin status/homeostasis in human individuals depends on several factors, including efficiency/deficiency of the enzymes involved in biotin recycling within the human organism (biotinidase, holocarboxylase synthetase), and/or effectiveness of intestinal uptake, which is mainly accomplished through the sodium-dependent multivitamin transporter. In the last years, administration of biotin at high/"pharmacological" doses has been proposed to treat specific defects/deficiencies and human disorders, exhibiting mainly neurological and/or dermatological symptoms and including biotinidase deficiency, holocarboxylase synthetase deficiency, and biotin-thiamine-responsive basal ganglia disease. On the other hand, according to warnings of the Food and Drug Administration, USA, high biotin levels can affect clinical biotin-(strept)avidin assays and thus lead to false results during quantification of critical biomarkers. In this review article, recent findings/advancements that may offer new insight in the abovementioned research fields concerning biotin will be presented and briefly discussed.

Indexed as

BiotinBiotinidaseBiotinidase DeficiencyHomeostasisAnimalsAtaxiaBasal Ganglia DiseasesCarbon-Nitrogen LigasesHolocarboxylase Synthetase DeficiencyHumansBiotinBiotinidaseCarbon-Nitrogen Ligasesholocarboxylase synthetasesbiotinbiotinidase deficiencybiotin-(strept)avidin assaysbiotin–thiamine-responsive basal ganglia disease (BTBGD)biotin-treated human disordersholocarboxylase synthetase deficiency (HLCS deficiency)sodium-dependent multivitamin transporter (SMVT)

Identifiers

PMID38928282
PMCPMC11203980

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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.