Publications by authors named "Druzhinina Svetlana"

Novel HLA-B*55:01:31, HLA-C*07:1113 alleles and confirmatory HLA-C*12:392 allele were detected during the HLA typing process.

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HLA-B*13:181 differs from HLA-B*13:02:01:01 by one nucleotide substitution in codon 72 in exon 2.

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Article Synopsis
  • Three new HLA-DRB1 alleles have been discovered: HLA-DRB1*07:150, HLA-DRB1*13:345, and HLA-DRB1*14:256.
  • These alleles represent variations in the human leukocyte antigen (HLA) system, which is important for immune function.
  • The identification of these new alleles can enhance our understanding of genetic diversity and its implications in health and disease.
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HLA genes play a major role for successful hematopoietic stem cell transplantation (HSCT). While the success of HSCT depends on a HLA compatibility between donor and patient, finding a suitable donor remains challenging because of the high polymorphic nature of HLA genes. In this study, HLA-A, -B, -C, -DRB1 and -DQB1 alleles were genotyped at the 3-fields resolution level using MiSeq Illumina of 3341 Russian volunteers from the Kirov bone marrow Registry.

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One nucleotide substitution in pseudoexon 5 of HLA-DQB1*05:02:01:01 results in a novel allele, HLA-DQB1*05:02:01:15.

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Three new HLA alleles characterized by next-generation sequencing, HLA-A*68:298, HLA-C*07:1054N and HLA-DRB1*15:216.

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HLA-DQB1*02:02:23 differs from HLA-DQB1*02:02:01:01 by one synonymous nucleotide substitution at codon -6 in exon 1.

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Article Synopsis
  • Two new HLA alleles were discovered through a regular next generation sequencing process.
  • This finding adds to the existing knowledge of human leukocyte antigen (HLA) genetics.
  • These newly identified alleles could have implications for transplant compatibility and immune responses.
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Article Synopsis
  • HLA-C*15:250 is a variant of the HLA-C*15:02:01:01 gene.
  • The difference between the two variants occurs at codon 120.
  • This difference is found in exon 3 of the gene.
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Genomic full-length sequence of the HLA-B*44:348 allele was identified by next generation sequencing in a Russian individual.

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Seven novel HLA alleles, HLA-A*01:407, -A*01:408, -A*03:434, -B*40:508N, -B*40:511N, -DRB1*04:336, and -DRB1*11:297Q in individuals from Irkutsk Region.

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