Evidence map›Paper›PMID 19339218›Full record

ReviewBiochimica et biophysica acta2009

Towards a therapy for phosphomannomutase 2 deficiency, the defect in CDG-Ia patients.

Hudson H Freeze

Abstract readReview
In one paragraph

Review in Biochimica et biophysica acta, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
  2. Article
  3. Mannose supplementation in PMM2-CDG.Orphanet journal of rare diseases · 2021
    Article
  4. Article
  5. Article
  6. Therapeutic approaches in Congenital Disorders of Glycosylation (CDG) involving N-linked glycosylation: an update.Genetics in medicine : official journal of the American College of Medical Genetics · 2020
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

1 author.

Hudson H FreezeSanford Children's Health Research Center, Burnham Institute for Medical Research, 10901 N. Torrey Pines Rd, La Jolla, CA 92037, USA. hudson@burnham.org

Funding

Carbohydrate Deficient Glycoprotein Syndromes: Models and TherapyR01DK055615 · NIDDK · SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE · PI FREEZE, HUDSON H. · 1999 to 2013
$4.4M
MANNOSE IN MAMMALIAN GLYCOPROTEIN SYNTHESISR01GM055695 · NIGMS · BURNHAM INSTITUTE FOR MEDICAL RESEARCH · PI FREEZE, HUDSON H · 1998 to 2001
$1.0M
NIDDK NIH HHS R01 DK055615NIDDK NIH HHS R01-DK55695
6 · The paper itself

Abstract

Phosphomannomutase (PMM2, Mannose-6-P--> Mannose-1-P) deficiency is the most frequent glycosylation disorder affecting the N-glycosylation pathway. There is no therapy for the hundreds of patients who suffer from this disorder. This review describes previous attempts at therapeutic interventions and introduces perspectives emerging from the drawing boards. Two approaches aim to increase Mannose-1-P: small membrane permeable molecules that increase the availability or/and metabolic flux of precursors into the impaired glycosylation pathway; and, phosphomannomutase enhancement and/or replacement therapy. Glycosylation-deficient cell and animal models are needed to determine which individual or combined approaches improve glycosylation and may be suitable for preclinical evaluation.

Indexed as

AnimalsCarbohydrate Metabolism, Inborn ErrorsCongenital Disorders of GlycosylationEnzyme ActivationGlycosylationHumansMannosephosphatesPhosphotransferases (Phosphomutases)mannose 1-phosphateMannosephosphatesphosphomannomutase 2, humanPhosphotransferases (Phosphomutases)

Identifiers

PMID19339218
PMCPMC2783247

What OpenQuestion holds

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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.