Evidence map›Paper›PMID 33867422›Full record

ReviewJournal of atherosclerosis and thrombosis2021

Current Status of Familial LCAT Deficiency in Japan.

Masayuki Kuroda, Hideaki Bujo, Koutaro Yokote, Takeyoshi Murano, Takashi Yamaguchi, Masatsune Ogura, Katsunori Ikewaki, Masahiro Koseki, Yasuo Takeuchi, Atsuko Nakatsuka and 6 more

Open access · diamondAbstract readReview
In one paragraph

Review in Journal of atherosclerosis and thrombosis, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

12 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Transitional Medicine of Intractable Primary Dyslipidemias in Japan.Journal of atherosclerosis and thrombosis · 2024
    Review
  8. Article
  9. Article
  10. Article
  11. Article
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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

16 authors at 13 institutions in 1 country.

Masayuki KurodaCenter for Advanced Medicine, Chiba University Hospital, Chiba University.
Hideaki BujoDepartment of Clinical-Laboratory and Experimental-Research Medicine, Toho University Sakura Medical Center.
Koutaro YokoteDepartment of Endocrinology, Hematology and Gerontology, Chiba University Graduate School of Medicine.
Takeyoshi MuranoClinical Laboratory Program, Faculty of Science, Toho University.
Takashi YamaguchiCenter of Diabetes, Endocrinology and Metabolism, Toho University Sakura Medical Center.
Masatsune OguraDepartment of Molecular Innovation in Lipidology, National Cerebral and Cardiovascular Center Research Institute.
Katsunori IkewakiDivision of Neurology, Anti-Aging, and Vascular Medicine, Department of Internal Medicine, National Defense Medical College.
Masahiro KosekiDivision of Cardiovascular Medicine, Department of Medicine, Osaka University Graduate School of Medicine.
Yasuo TakeuchiDivision of Nephrology, Kitasato University School of Medicine.
Atsuko NakatsukaDepartment of Nephrology, Rheumatology, Endocrinology and Metabolism, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences.
Mika HoriDepartment of Endocrinology, Research Institute of Environmental Medicine, Nagoya University.
Kota MatsukiDepartment of Endocrinology and Metabolism, Hirosaki University Graduate School of Medicine.
Takashi MiidaDepartment of Clinical Laboratory Medicine, Juntendo University Graduate School of Medicine.
Shinji YokoyamaInstitute for Biological Functions, Chubu University.
Jun WadaDepartment of Nephrology, Rheumatology, Endocrinology and Metabolism, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences.
Mariko Harada-ShibaDepartment of Molecular Pathogenesis, National Cerebral and Cardiovascular Center Research Institute.
National Cerebral and Cardiovascular Center · JPOkayama University · JPToho University · JPChiba University · JPChiba University Hospital · JPChubu University · JPHirosaki University · JPJuntendo University · JPKitasato University · JPNagoya University · JPNational Defense Medical College · JPOsaka University · JPToho University Medical Center Sakura Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lecithin cholesterol acyltransferase (LCAT) is a lipid-modification enzyme that catalyzes the transfer of the acyl chain from the second position of lecithin to the hydroxyl group of cholesterol (FC) on plasma lipoproteins to form cholesteryl acylester and lysolecithin. Familial LCAT deficiency is an intractable autosomal recessive disorder caused by inherited dysfunction of the LCAT enzyme. The disease appears in two different phenotypes depending on the position of the gene mutation: familial LCAT deficiency (FLD, OMIM 245900) that lacks esterification activity on both HDL and ApoB-containing lipoproteins, and fish-eye disease (FED, OMIM 136120) that lacks activity only on HDL. Impaired metabolism of cholesterol and phospholipids due to LCAT dysfunction results in abnormal concentrations, composition and morphology of plasma lipoproteins and further causes ectopic lipid accumulation and/or abnormal lipid composition in certain tissues/cells, and serious dysfunction and complications in certain organs. Marked reduction of plasma HDL-cholesterol (HDL-C) and corneal opacity are common clinical manifestations of FLD and FED. FLD is also accompanied by anemia, proteinuria and progressive renal failure that eventually requires hemodialysis. Replacement therapy with the LCAT enzyme should prevent progression of serious complications, particularly renal dysfunction and corneal opacity. A clinical research project aiming at gene/cell therapy is currently underway.

Indexed as

Lecithin Cholesterol Acyltransferase DeficiencyLipoproteinsCorneal OpacityEnzyme Replacement TherapyHumansJapanMutationPhosphatidylcholine-Sterol O-AcyltransferasePhospholipidsRenal InsufficiencyLipoproteinsPhosphatidylcholine-Sterol O-AcyltransferasePhospholipidsAbnormal LDLCorneal opacityEnzyme replacement therapyLecithin cholesterol acyltransferaseLow HDL-cholesterolProteinuria

Identifiers

PMID33867422
PMCPMC8265425
OpenAlexW3154260982

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.