Evidence map›Paper›PMID 27984017›Full record

ArticleBiochimica et biophysica acta. Biomembranes2017

Magic angle spinning

E E Kooijman, L A Swim, Z T Graber, Y Y Tyurina, H Bayır, V E Kagan

Open access · greenAbstract read
In one paragraph

Article in Biochimica et biophysica acta. Biomembranes, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

25 citing papers in PubMed, 44 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. CLiB - a novel cardiolipin-binder isolatedRSC chemical biology · 2022
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Review
  12. Review
  13. The Human CytochromeBiochemistry · 2020
    Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Review
  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

6 authors at 2 institutions in 1 country.

E E KooijmanDepartment of Biological Sciences, Kent State University, Kent, OH, United States. Electronic address: ekooijma@kent.edu.
L A SwimDepartment of Biological Sciences, Kent State University, Kent, OH, United States.
Z T GraberDepartment of Chemistry and Biochemistry, Kent State University, Kent, OH, United States.
Y Y TyurinaDepartment of Environmental and Occupational Health, University of Pittsburgh, Pittsburgh, PA, United States.
H BayırDepartment of Critical Care Medicine, University of Pittsburgh, Pittsburgh, PA, United States.
V E KaganDepartment of Environmental and Occupational Health, University of Pittsburgh, Pittsburgh, PA, United States.
Kent State University · USUniversity of Pittsburgh · US

Funding

Training and EducationU19AI068021 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GREENBERGER, JOEL S · 2005 to 2019
$44.4M
Regulation of Cardiolin Byosynthesis in Epithelial InjuryP01HL114453 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MALLAMPALLI, RAMA K · 2014 to 2023
$21.3M
Mapping Lipid Oxidation in Traumatic Brain Injury by Mass Spectrometric ImagingR01NS076511 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Hülya Bayir, Valerian E Kagan · 2012 to 2026
$6.8M
Lipids and Myeloid Cell Function in CancerR01CA165065 · NCI · WISTAR INSTITUTE · PI KAGAN, VALERIAN E, MONTANER, LUIS J · 2012 to 2022
$3.8M
Oxidative Lipidomics in Pediatric Traumatic Brain InjuryR01NS061817 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BAYIR, HÜLYA · 2008 to 2018
$3.3M
Oxidative Lipidomics in Pediatric Traumatic Brain InjuryR37NS061817 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Hülya Bayir · 2021 to 2026
$2.2M
Oxygenated Species of Cardiolipins as Biomarkers of Mitochondrial DysfunctionR01ES020693 · NIEHS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KAGAN, VALERIAN E, TYURINA, YULIA Y · 2011 to 2015
$1.7M
NCI NIH HHS R01 CA165065NHLBI NIH HHS P01 HL114453NIAID NIH HHS U19 AI068021NIEHS NIH HHS R01 ES020693NINDS NIH HHS R01 NS061817NINDS NIH HHS R01 NS076511NINDS NIH HHS R37 NS061817
6 · The paper itself

Abstract

Specific membrane lipid composition is crucial for optimized structural and functional organization of biological membranes. Cardiolipin is a unique phospholipid and important component of the inner mitochondrial membrane. It is involved in energy metabolism, inner mitochondrial membrane transport, regulation of multiple metabolic reactions and apoptotic cell death. The physico-chemical properties of cardiolipin have been studied extensively but despite all these efforts there is still lingering controversy regarding the ionization of the two phosphate groups of cardiolipin. Results obtained in the 1990s and early 2000s suggested that cardiolipin has two disparate pKa values where one of the protons was proposed to be stabilized by an intramolecular hydrogen bond. This has led to extensive speculations on the roles of these two putative ionization states of cardiolipin in mitochondria. More recently the notion of two pKa values has been challenged and rejected by several groups. These studies relied on external measurements of proton adsorption or electrophoretic mobility of membranes but did not take into account the low pH phase behavior and chemical stability of cardiolipin. Here we used

Indexed as

ProtonsCardiolipinsHydrogen BondingHydrogen-Ion ConcentrationKineticsLiposomesPhosphatesPhosphatidylcholinesPhosphatidylethanolaminesStatic Electricity1,1',2,2'-tetraoleoylcardiolipin1,2-oleoylphosphatidylcholineCardiolipinsdioleoyl phosphatidylethanolamineLiposomesPhosphatesPhosphatidylcholinesPhosphatidylethanolaminesProtonsCardiolipin-protein interactionsElectron transportLipid ionizationMembrane electrostaticsMembrane structureMitochondria

Identifiers

PMID27984017
PMCPMC5362297
OpenAlexW2542851683

What OpenQuestion holds

Textmetadata
LicenceTDM
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.