Evidence map›Paper›PMID 35260726›Full record

ArticleScientific reports2022

Preparation of mixed-mode stationary phase for separation of peptides and proteins in high performance liquid chromatography.

Sarah Alharthi, Ashraf Ali, Muzaffar Iqbal, Aliya Ibrar, Bashir Ahmad, Sobia Nisa, Fazal Mabood

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.2field-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

5 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Insight into Protein Engineering: FromCurrent pharmaceutical design · 2025
    Review
  3. Article
  4. Article
  5. 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

7 authors at 3 institutions in 2 countries.

Sarah AlharthiDepartment of Chemistry, College of Science, Taif University, P.O. Box 11099, Taif, 21944, Saudi Arabia.
Ashraf AliDepartment of Chemistry, The University of Haripur, Haripur, 22620, KPK, Pakistan. ashraf.ali@uoh.edu.pk.
Muzaffar IqbalDepartment of Chemistry, The University of Haripur, Haripur, 22620, KPK, Pakistan.
Aliya IbrarDepartment of Chemistry, The University of Haripur, Haripur, 22620, KPK, Pakistan.
Bashir AhmadDepartment of Biology, The University of Haripur, Haripur, 22620, KPK, Pakistan.
Sobia NisaDepartment of Microbiology, The University of Haripur, Haripur, 22620, KPK, Pakistan.
Fazal MaboodInstitute of Chemical Sciences, University of Swat, Swat, 19200, KPK, Pakistan.
University of Haripur · PKTaif University · SAUniversity of Swat · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Porous silica particles were prepared by sol-gel method with some modification to get wide-pore particles. These particles were derivatized with N-phenylmaleimide-methylvinylisocyanate (PMI) and styrene by reversible addition fragmentation chain transfer (RAFT) polymerization to prepare N-phenylmaleimide embedded polystyrene (PMP) stationary phases. Narrow bore stainless steel column (100 × 1.8 mm i.d) was packed by slurry packing method. The chromatographic performance of PMP column was evaluated for the separation of synthetic peptides mixture composed of five peptides (Gly-Tyr, Gly-Leu-Tyr, Gly-Gly-Tyr-Arg, Tyr-Ile-Gly-Ser-Arg, Leucine enkephalin) and tryptic digest of human serum albumin (HAS) respectively. Number of theoretical plates as high as 280,000 plates/m were obtained for peptides mixture at optimum elution condition. Separation performance of the developed column was compared with commercial Ascentis Express RP-Amide column and it was observed that separation performance of PMP column was better than commercial column in terms of separation efficiency and resolution.

Indexed as

PeptidesProteinsChromatography, High Pressure LiquidHumansPolystyrenesSilicon DioxidePeptidesPolystyrenesProteinsSilicon Dioxide

Identifiers

PMID35260726
PMCPMC8904576
OpenAlexW4220799581

What OpenQuestion 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 OpenQuestion graph.