Whole exome sequencing to estimate alloreactivity potential between donors and recipients in stem cell transplantation

© 2014 John Wiley & Sons Ltd..

Whole exome sequencing (WES) was performed on stem cell transplant donor-recipient (D-R) pairs to determine the extent of potential antigenic variation at a molecular level. In a small cohort of D-R pairs, a high frequency of sequence variation was observed between the donor and recipient exomes independent of human leucocyte antigen (HLA) matching. Nonsynonymous, nonconservative single nucleotide polymorphisms were approximately twice as frequent in HLA-matched unrelated, compared with related D-R pairs. When mapped to individual chromosomes, these polymorphic nucleotides were uniformly distributed across the entire exome. In conclusion, WES reveals extensive nucleotide sequence variation in the exomes of HLA-matched donors and recipients.

Medienart:

E-Artikel

Erscheinungsjahr:

2014

Erschienen:

2014

Enthalten in:

Zur Gesamtaufnahme - volume:166

Enthalten in:

British journal of haematology - 166(2014), 4 vom: 20. Aug., Seite 566-70

Sprache:

Englisch

Beteiligte Personen:

Sampson, Juliana K [VerfasserIn]
Sheth, Nihar U [VerfasserIn]
Koparde, Vishal N [VerfasserIn]
Scalora, Allison F [VerfasserIn]
Serrano, Myrna G [VerfasserIn]
Lee, Vladimir [VerfasserIn]
Roberts, Catherine H [VerfasserIn]
Jameson-Lee, Max [VerfasserIn]
Ferreira-Gonzalez, Andrea [VerfasserIn]
Manjili, Masoud H [VerfasserIn]
Buck, Gregory A [VerfasserIn]
Neale, Michael C [VerfasserIn]
Toor, Amir A [VerfasserIn]

Links:

Volltext

Themen:

Alloreactivity potential
Graft-versus-host disease
Journal Article
Research Support, Non-U.S. Gov't
Single nucleotide polymorphism
Stem cell transplant
Whole exome sequencing

Anmerkungen:

Date Completed 18.09.2014

Date Revised 21.10.2021

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1111/bjh.12898

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM237529165