Evidence map›Paper›PMID 34677553›Full record

ArticleMembranes2021

Hydroxylated Fatty Acids: The Role of the Sphingomyelin Synthase and the Origin of Selectivity.

Lucia Sessa, Anna Maria Nardiello, Jacopo Santoro, Simona Concilio, Stefano Piotto

Open access · goldAbstract read
In one paragraph

Article in Membranes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

7 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. 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

5 authors at 1 institution in 1 country.

Lucia SessaDepartment of Pharmacy, University of Salerno, Via Giovanni Paolo II, 84084 Fisciano, SA, Italy.ORCID 0000-0002-5343-2777
Anna Maria NardielloDepartment of Pharmacy, University of Salerno, Via Giovanni Paolo II, 84084 Fisciano, SA, Italy.
Jacopo SantoroDepartment of Pharmacy, University of Salerno, Via Giovanni Paolo II, 84084 Fisciano, SA, Italy.
Simona ConcilioDepartment of Pharmacy, University of Salerno, Via Giovanni Paolo II, 84084 Fisciano, SA, Italy.ORCID 0000-0002-1461-9301
Stefano PiottoDepartment of Pharmacy, University of Salerno, Via Giovanni Paolo II, 84084 Fisciano, SA, Italy.ORCID 0000-0002-3102-1918
University of Salerno · IT

Funding

European Grant CLINGLIO Research & Innovation H2020-SC1-2017-Two-Stage-RTD Call H2020-SC1-2016-2017
6 · The paper itself

Abstract

Sphingolipids are a class of lipids acting as key modulators of many physiological and pathophysiological processes. Hydroxylation patterns have a major influence on the biophysical properties of sphingolipids. In this work, we have studied the mechanism of action of hydroxylated lipids in sphingomyelin synthase (SMS). The structures of the two human isoforms, SMS1 and SMS2, have been generated through neural network supported homology. Furthermore, we have elucidated the reaction mechanism that allows SMS to recover the choline head from a phosphocholine (PC) and transfer it to ceramide, and we have clarified the role of the hydroxyl group in the interaction with the enzyme. Finally, the effect of partial inhibition of SMS on the levels of PC and sphingomyelin was calculated for different rate constants solving ordinary differential equation systems.

Indexed as

2—hydroxy oleic acidmetadynamicsSMS

Identifiers

PMID34677553
PMCPMC8539438
OpenAlexW3206675868

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.