Evidence map›Paper›PMID 30535913›Full record

ArticleForensic science, medicine, and pathology2019

The genetic profile of bone marrow transplant patients in different samples of forensic interest.

Elena Sanz-Piña, Ana Santurtún, Javier Freire, Javier Gómez-Román, Mercedes Colorado, María T Zarrabeitia

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Article in Forensic science, medicine, and pathology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 34% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

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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.

Elena Sanz-PiñaUnit of Legal Medicine, Department of Physiology and Pharmacology, University of Cantabria, Av Cardenal Herrera Oria s/n, 39011, Santander, Spain.
Ana SanturtúnUnit of Legal Medicine, Department of Physiology and Pharmacology, University of Cantabria, Av Cardenal Herrera Oria s/n, 39011, Santander, Spain. ana.santurtun@unican.es.ORCID http://orcid.org/0000-0003-3846-556X
Javier FreireDepartment of Pathology, University Hospital Marques de Valdecilla, IDIVAL, Santander, Spain.
Javier Gómez-RománDepartment of Pathology, University Hospital Marques de Valdecilla, IDIVAL, Santander, Spain.
Mercedes ColoradoService of Hematology, Hospital U.M. Valdecilla, Santander, Spain.
María T ZarrabeitiaUnit of Legal Medicine, Department of Physiology and Pharmacology, University of Cantabria, Av Cardenal Herrera Oria s/n, 39011, Santander, Spain.
Marqués de Valdecilla University Hospital · ESUniversidad de Cantabria · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Humans constantly lose epithelial cells, and these biological traces are frequently studied in the context of criminal investigations. The objective of this work was to examine the genetic profile in samples of forensic interest (nail and skin epithelial cells) of bone marrow transplant patients and discuss its forensic and clinical implications. The genetic profile of nail, epidermal cells and blood samples of patients receiving HSCT was analyzed by the amplification and sequencing of 38 insertion/deletion polymorphisms and 15 short tandem repeat polymorphisms. In this analysis, the age of patients and donors, the time elapsed from the transplant, the type of conditioning prior to the transplant and whether the patient suffered graft-versus-host disease were considered. Donor chimerism can be detected in the DNA extracted from nail and skin epithelial cells of transplant patients. No statistically significant correlation was found between the type of conditioning and the percentage of donor DNA in nail (p > 0.05). A positive correlation, without statistical significance, was encountered when we analyzed the relationship between the time elapsed from the transplant with the percent donor chimerism found in epithelial cells of the epidermis and in nails. We conclude that within a judicial context (e.g. when testifying as an expert witness) it is necessary to consider whether we are facing a possible transplant patient or a person who has been a bone marrow donor.

Indexed as

Bone Marrow TransplantationChimerismDNA FingerprintingTransplant RecipientsAdultAgedEpithelial CellsGenotypeHumansMicrosatellite RepeatsMiddle AgedNailsPolymorphism, GeneticSkinTime FactorsYoung AdultBiological vestigesChimerismHematopoietic stem cell transplantationHuman identificationNailSkin

Identifiers

PMID30535913
OpenAlexW2891502110

What OpenQuestion holds

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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.