Evidence map›Paper›PMID 31762599›Full record

ArticleSaudi journal of biological sciences2019

Biochemical and Molecular analysis of the beta-globin gene on Saudi sickle cell anemia.

Faris Q Alenzi, Dalal S AlShaya

Abstract read
In one paragraph

Article in Saudi journal of biological sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. New mutations of locus control region in Saudi sickle patients.Saudi journal of biological sciences · 2020
    Article
  8. 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

2 authors.

Faris Q AlenziCollege of Appl. Med. Sci., Prince Sattam bin Abdulaziz University, Al-Kharj, Saudi Arabia.
Dalal S AlShayaDept. of Biology, College of Science, PNU, Riyadh, Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sickle cell anemia (SCA) is one of the most common hematologic diseases affecting humans. Detection of a single base pair mutation at 6th codon of β-globin gene is important for the diagnosis of SCA. The aim was to study the nucleotide sequences and the molecular survey of β-globin gene in Saudi patients. Blood samples from 77 unrelated SC patients were obtained from the KKUH, between 2015 and 2017. In this study, DNA was extracted then PCR was performed. Twelve overlapping fragments covering β-globin gene, have been generated by PCR. A total of 47 alterations have been recognized in β-globin gene. These alterations composed of: deletions, insertion or substitutions as follows:- one mutation identified on the 1st segment; three alterations on 2nd fragment; two alterations on 3rd segment; seven alterations on 4th segment; three substitution on 5th fragment; two changes on 6th fragment; five alterations on 7th fragment; seven substitution changes on 8th fragment; two heterozygous substitution changes on 9th fragment; three changes on 10th fragment and eight substitution changes on 11th fragment, and four changes on 12th fragment. SCA had profound negative effects on many organs, causing many complications. The results should be taken further to set up management strategies to improve outcomes.

Indexed as

AnemiaBeta-globinSaudiSickle

Identifiers

PMID31762599
PMCPMC6864391

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Registered trials

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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.