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O. Chazara · SciRah

Researcher profile · Semantic Scholar

O. Chazara

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O. Chazara — researcher profile on SciRah

h-index: 25
Works: 53
Citations: 2,193

Most-cited papers

Maternal uterine NK cell-activating receptor KIR2DS1 enhances placentation.
Shi-Qiu Xiong, A. Sharkey, Philippa R. Kennedy, L. Gardner +6 more
2013Journal of Clinical Investigation256 citations Open access
Semantic Scholar
Maternal KIR and fetal HLA‐C: a fine balance
O. Chazara, Shi-Qiu Xiong, A. Moffett
2011Journal of Leukocyte Biology174 citations Open access
Semantic Scholar
A high-density SNP panel reveals extensive diversity, frequent recombination and multiple recombination hotspots within the chicken major histocompatibility complex B region between BG2 and CD1A1
J. Fulton, A. McCarron, A. Lund, K. Pinegar +5 more
2016Genetics Selection Evolution163 citations Open access
Semantic Scholar
Maternal KIR in combination with paternal HLA-C2 regulate human birth weight
S. Hiby, R. Apps, O. Chazara, Lydia E. Farrell +5 more
2014Journal of Immunology155 citations Open access
Semantic Scholar
A KIR B centromeric region present in Africans but not Europeans protects pregnant women from pre-eclampsia
A. Nakimuli, O. Chazara, S. Hiby, Lydia E. Farrell +15 more
2015Proceedings of the National Academy of Sciences of the United States of America149 citations Open access
Semantic Scholar
Distinctive phenotypes and functions of innate lymphoid cells in human decidua during early pregnancy
O. Huhn, M. Ivarsson, L. Gardner, M. Hollinshead +13 more
2020Nature Communications131 citations Open access
Semantic Scholar
Pregnancy, parturition and preeclampsia in women of African ancestry
A. Nakimuli, O. Chazara, J. Byamugisha, A. Elliott +3 more
2014American Journal of Obstetrics and Gynecology122 citations Open access
Semantic Scholar
Tissue-Specific Education of Decidual NK Cells
A. Sharkey, Shi-Qiu Xiong, Philippa R. Kennedy, L. Gardner +6 more
2015Journal of Immunology105 citations Open access
Semantic Scholar
Activating KIR2DS4 is expressed by uterine NK cells and contributes to successful pregnancy
Philippa R. Kennedy, O. Chazara, L. Gardner, M. Ivarsson +6 more
2016Journal of Immunology88 citations Open access
Semantic Scholar
Pan-ancestry exome-wide association analyses of COVID-19 outcomes in 586,157 individuals
J. Kosmicki, J. Horowitz, N. Banerjee, R. Lanche +77 more
2021American Journal of Human Genetics85 citations Open access
Semantic Scholar
Variation of maternal KIR and fetal HLA-C genes in reproductive failure: too early for clinical intervention.
A. Moffett, O. Chazara, F. Colucci, Martin H. Johnson
2016Reproductive Biomedicine Online85 citations Open access
Semantic Scholar
Maternal allo-recognition of the fetus.
A. Moffett, O. Chazara, F. Colucci
2017Fertility and Sterility76 citations Open access
Semantic Scholar
Assessing the Role of Rare Genetic Variation in Patients With Heart Failure.
G. Povysil, O. Chazara, K. Carss, S. Deevi +8 more
2020JAMA cardiology64 citations Open access
Semantic Scholar
Integrative mapping analysis of chicken microchromosome 16 organization
R. Solinhac, S. Leroux, S. Galkina, O. Chazara +8 more
2010BMC Genomics51 citations Open access
Semantic Scholar
A global analysis of molecular markers and phenotypic traits in local chicken breeds in Taiwan.
C. S. Chang, C.-F. Chen, C. Berthouly-Salazar, O. Chazara +5 more
2012Animal Genetics50 citations
Semantic Scholar
KIR2DS5 allotypes that recognize the C2 epitope of HLA‐C are common among Africans and absent from Europeans
J. Blokhuis, H. G. Hilton, L. Guethlein, P. Norman +5 more
2017Immunity, Inflammation and Disease47 citations Open access
Semantic Scholar
Evidence for introgressive hybridization of wild common quail (Coturnix coturnix) by domesticated Japanese quail (Coturnix japonica) in France
O. Chazara, F. Minvielle, Denis Roux, B. Bed'hom +7 more
2010Conservation Genetics44 citations
Semantic Scholar
KIR ligand C2 is associated with increased susceptibility to childhood ALL and confers an elevated risk for late relapse.
F. Babor, A. Manser, J. Fischer, Nadine Scherenschlich +6 more
2014Blood43 citations
Semantic Scholar
Killer cell immunoglobulin-like receptor (KIR) genes and their HLA-C ligands in a Ugandan population
A. Nakimuli, O. Chazara, Lydia E. Farrell, S. Hiby +8 more
2013Immunogenetics43 citations Open access
Semantic Scholar
Diversity and evolution of the highly polymorphic tandem repeat LEI0258 in the chicken MHC-B region
O. Chazara, Chi-Sheng Chang, N. Bruneau, K. Benabdeljelil +10 more
2013Immunogenetics34 citations
Semantic Scholar
Variations in killer-cell immunoglobulin-like receptor and human leukocyte antigen genes and immunity to malaria
S. Tukwasibwe, A. Nakimuli, J. Traherne, O. Chazara +7 more
2020Cellular & Molecular Immunology31 citations Open access
Semantic Scholar
High-resolution genetic and phenotypic analysis of KIR2DL1 alleles and their association with pre-eclampsia
O. Huhn, O. Chazara, M. Ivarsson, C. Retière +13 more
2018Journal of Immunology30 citations Open access
Semantic Scholar
A catalog of associations between rare coding variants and COVID-19 outcomes
J. Kosmicki, J. E. Horowitz, N. Banerjee, R. Lanche +76 more
2020medRxiv29 citations Open access
Semantic Scholar
Reproduction, infection and killer-cell immunoglobulin-like receptor haplotype evolution
Bridget S. Penman, A. Moffett, O. Chazara, Sunetra Gupta +1 more
2016Immunogenetics25 citations Open access
Semantic Scholar
Organisation and diversity of the class II DM region of the chicken MHC.
O. Chazara, M. Tixier-Boichard, V. Morin, R. Zoorob +1 more
2011Molecular Immunology25 citations Open access
Semantic Scholar
The genomics of heart failure: design and rationale of the HERMES consortium
R. Lumbers, Sonia H. Shah, Hong-Huang Lin, T. Czuba +170 more
2021ESC Heart Failure21 citations Open access
Semantic Scholar
Correlation in chicken between the marker LEI0258 alleles and Major Histocompatibility Complex sequences
O. Chazara, H. Juul-Madsen, Chi-Sheng Chang, M. Tixier-Boichard +1 more
2010BMC Proceedings16 citations Open access
Semantic Scholar
Human Birth Weight and Reproductive Immunology: Testing for Interactions between Maternal and Offspring KIR and HLA-C Genes
Michelle M. Clark, O. Chazara, E. Sobel, H. Gjessing +3 more
2017Human Heredity9 citations Open access
Semantic Scholar
Diversity of KIR genes and their HLA-C ligands in Ugandan populations with historically varied malaria transmission intensity
S. Tukwasibwe, J. Traherne, O. Chazara, J. Jayaraman +17 more
2020Malaria Journal8 citations Open access
Semantic Scholar
Genetic diversity of MHC-B in 12 chicken populations in Korea revealed by single-nucleotide polymorphisms
P. Manjula, B. Bed'hom, Md. Rashedul Hoque, Sunghyun Cho +4 more
2020Immunogenetics8 citations
Semantic Scholar
Different immune responses to three different vaccines following H6N1 low pathogenic avian influenza virus challenge in Taiwanese local chicken breeds
Chi-Sheng Chang, M. Tixier-Boichard, O. Chazara, Yen-Pai Lee +4 more
2011BMC Proceedings8 citations Open access
Semantic Scholar
Pharmacogenomic study of heart failure and candesartan response from the CHARM programme
Marie-Pierre Dubé, O. Chazara, Audrey Lemaçon, G. Asselin +16 more
2021medRxiv5 citations Open access
Semantic Scholar
Association of maternal KIR and fetal HLA-C genes with the risk of preeclampsia in the Chinese Han population, Long et al.
O. Chazara, A. Moffett
2015Placenta5 citations
Semantic Scholar
Molecular genotype investigation of the Gallus gallus major histocompatibility complex.
O. Chazara, M. P. der Laan, M. Tixier-Boichard, B. Bed'hom
2008Developments in Biologicals4 citations
Semantic Scholar
Body Mass Index, Clinical Outcomes, and Mortality in Heart Failure
N. Sunderland, G. Asselin, Albert Henry, Christopher P. Nelson +54 more
2026Journal of the American College of Cardiology3 citations Open access
Semantic Scholar
Variations in killer-cell immunoglobulin-like receptor and human leukocyte antigen genes and immunity to malaria
S. Tukwasibwe, A. Nakimuli, J. Traherne, O. Chazara +7 more
2020Cellular & Molecular Immunology3 citations Open access
Semantic Scholar
KIR and HLA-C: Immunogenetic regulation of human birth weight
Lydia E. Farrell, S. Hiby, R. Apps, O. Chazara +5 more
20143 citations Open access
Semantic Scholar
Diversity of KIR genes and their HLA-C ligands in Ugandan populations with historically varied malaria transmission intensity
S. Tukwasibwe, J. Traherne, O. Chazara, J. Jayaraman +17 more
2021Malaria Journal2 citations Open access
Semantic Scholar
Assessing the role of rare pathogenic variants in heart failure progression by exome sequencing in 8,089 patients
O. Chazara, Marie-Pierre Dubé, Quan-Li Wang, Lawrence Middleton +10 more
2023medRxiv1 citations Open access
Semantic Scholar
Correction: High-Resolution Genetic and Phenotypic Analysis of KIR2DL1 Alleles and Their Association with Pre-Eclampsia
O. Huhn, O. Chazara, M. Ivarsson, C. Retière +13 more
2019Journal of Immunology1 citations
Semantic Scholar
High resolution genotyping of a very polymorphic region involved in response to pathogens: MHC (Major Histocompatibility Complex).
B. Bed'hom, O. Chazara
20111 citations
Semantic Scholar
A catalog of associations between rare coding variants and COVID-19 outcomes
J. Kosmicki, J. E. Horowitz, N. Banerjee, R. Lanche +82 more
2020medRxiv0 citations Open access
Semantic Scholar
Peer Review #1 of "Effective population sizes and adaptive genetic variation in a captive bird population (v0.1)"
G. Athrey, Nikolas Faust, A. Hieke, I. Brisbin +210 more
20180 citations Open access
Semantic Scholar
Variation of maternal $\textit{KIR }$ and fetal $\textit{HLA-C}$ genes in reproductive failure: too early for clinical intervention
A. Moffett, O. Chazara, F. Colucci, Martin H. Johnson
20160 citations
Semantic Scholar
ALL and confers an elevated risk for late relapse KIR ligand C2 is associated with increased susceptibility to childhood
O. Chazara, A. Moffett, A. Borkhardt, R. Meisel +6 more
20140 citations
Semantic Scholar
Immune system and reproductive success: the genetics of the maternal-fetal interface
O. Chazara, A. Nakimuli, Lydia E. Farrell, S. Hiby +8 more
20140 citations
Semantic Scholar
Regulate Human Birth Weight HLA-C2 in Combination with Paternal KIR Maternal
M. Carrington, A. Moffett, Lill I. S. Trogstad, H. Gjessing +4 more
20140 citations
Semantic Scholar
Major Histocompatibility Complex Plays a Role in Survival Kinetics of Chicken infected by Marek's Disease Virus
M. P. van der Laan, B. Bed'hom, N. Bruneau, O. Chazara +1 more
20140 citations
Semantic Scholar
Diversity and evolution of the highly polymorphic tandem repeat LEI0258 in the chicken MHC-B region
O. Chazara, Chi-Sheng Chang, N. Bruneau, K. Benabdeljelil +10 more
2013Immunogenetics0 citations
Semantic Scholar
Identification of SNPs with high-resolution genotyping in the MHC region in Korean native chicken
M. D. Rashedul Hoque, S. H. Lee, B. Bed'hom, O. Chazara +2 more
20120 citations
Semantic Scholar

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B. Bed'hom×15
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B. Bed'hom — researcher profile on SciRah
F. Colucci×14
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Lydia E. Farrell×9
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S. Hiby — researcher profile on SciRah

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