Evidence map›Paper›PMID 25649786›Full record

ArticleScientific reports2015

Influence of reactive species on the modification of biomolecules generated from the soft plasma.

Pankaj Attri, Naresh Kumar, Ji Hoon Park, Dharmendra Kumar Yadav, Sooho Choi, Han S Uhm, In Tae Kim, Eun Ha Choi, Weontae Lee

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
11.9field-weighted citation impact, top 1% 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

41 citing papers in PubMed, 123 citations in OpenAlex.

  1. Article
  2. Article
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  4. Review
  5. Article
  6. Article
  7. Article
  8. Effects of non-thermal atmospheric plasma on protein.Journal of clinical biochemistry and nutrition · 2022
    Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Cold Atmospheric Plasma Modification of Amyloid β.International journal of molecular sciences · 2021
    Article
  18. Article
  19. Article
  20. Biomolecules as Model Indicators ofFrontiers in physics · 2021
    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

9 authors at 2 institutions in 1 country.

Pankaj AttriPlasma Bioscience Research Center/Department of Electrical and Biological Physics, Kwangwoon University, Seoul, Korea 139-701.
Naresh KumarPlasma Bioscience Research Center/Department of Electrical and Biological Physics, Kwangwoon University, Seoul, Korea 139-701.
Ji Hoon ParkPlasma Bioscience Research Center/Department of Electrical and Biological Physics, Kwangwoon University, Seoul, Korea 139-701.
Dharmendra Kumar YadavLaboratory of Nanoscale Characterization &Environmental Chemistry, Department of Chemistry, College of Natural Sciences, Hanyang University, Seoul 133-791, Korea.
Sooho ChoiDepartment of Biochemistry, College of Life Science &Biotechnology, Yonsei University, Seoul 120-749, Korea.
Han S UhmPlasma Bioscience Research Center/Department of Electrical and Biological Physics, Kwangwoon University, Seoul, Korea 139-701.
In Tae KimDepartment of Chemistry, Kwangwoon University, Seoul, Korea 139-701.
Eun Ha ChoiPlasma Bioscience Research Center/Department of Electrical and Biological Physics, Kwangwoon University, Seoul, Korea 139-701.
Weontae LeeDepartment of Biochemistry, College of Life Science &Biotechnology, Yonsei University, Seoul 120-749, Korea.
Kwangwoon University · KRYonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plasma medicine is an upcoming research area that has attracted the scientists to explore more deeply the utility of plasma. So, apart from the treating biomaterials and tissues with plasma, we have studied the effect of soft plasma with different feeding gases such as Air, N2 and Ar on modification of biomolecules. Hence, in this work we have used the soft plasma on biomolecules such as proteins ((Hemoglobin (Hb) and Myoglobin (Mb)), calf thymus DNA and amino acids. The structural changes or structural modification of proteins and DNA have been studied using circular dichroism (CD), fluorescence spectroscopy, protein oxidation test, gel electrophoresis, UV-vis spectroscopy, dynamic light scattering (DLS) and 1D NMR, while Liquid Chromatograph/Capillary Electrophoresis-Mass Spectrometer (LC/CE-MS) based on qualitative and quantitative bio-analysis have been used to study the modification of amino acids. Further, the thermal analysis of the protein has been studied with differential scanning calorimetry (DSC) and CD. Additionally, we have performed docking studies of H2O2 with Hb and Mb, which reveals that H2O2 molecules preferably attack the amino acids near heme group. We have also shown that N2 gas plasma has strong deformation action on biomolecules and compared to other gases plasma.

Indexed as

Oxidation-ReductionAmino AcidsAnimalsBinding SitesCalorimetry, Differential ScanningCattleCircular DichroismDNAHemoglobinsMass SpectrometryModels, MolecularMyoglobinNuclear Magnetic Resonance, BiomolecularProtein BindingProtein Structure, SecondaryReactive Nitrogen SpeciesAmino AcidsDNAHemoglobinsMyoglobinReactive Nitrogen SpeciesReactive Oxygen Species

Identifiers

PMID25649786
PMCPMC4316168
OpenAlexW2018895988

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.