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Chen HH, Lee CI, Huang CC, Cheng EH, Lee TH, Lin PY, Chen CH, Lee MS. Biphasic oxygen tension promotes the formation of transferable blastocysts in patients without euploid embryos in previous monophasic oxygen cycles. Sci Rep 2023; 13:4330. [PMID: 36922540 PMCID: PMC10017668 DOI: 10.1038/s41598-023-31472-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 03/13/2023] [Indexed: 03/17/2023] Open
Abstract
This study evaluated whether the concentration of biphasic O2 (5-2%) promotes the formation of qualified blastocysts (QBs) and euploid blastocysts and the probability of cycles with transferable blastocysts. The paired experimental design included a total 90 patients (180 cycles) without euploid blastocysts in previous monophasic O2 (5%) cycles were enrolled for an additional cycle of biphasic O2 (5-2%). In the biphasic O2 (5-2%) group, the QB rate (35.8%, 225/628) was significantly higher than that in the monophasic O2 (5%) group (23.5%, 137/582; p < 0.001). In addition, the euploid blastocyst number (0.5 ± 0.8) and the percentage of cycles with transferable blastocysts were significantly higher in the biphasic O2 (5-2%) group (57.8%, 52/90) than those in the monophasic O2 (5%) group (0 and 35.6%, 32/90, respectively; p < 0.01). Multivariable regression analysis also indicated that the QB rate and the probability of cycles with transferable blastocysts correlated with O2 tension (OR 1.535, 95% CI 1.325-1.777, and OR 3.191, 95% CI 1.638-5.679, respectively; p < 0.001). Biphasic O2 culture can be used as an alternative strategy to increase the euploid QBs and the probability of cycles with transferable blastocysts in patients with a poor prognosis.
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Affiliation(s)
- Hsiu-Hui Chen
- Division of Infertility, Lee Women's Hospital, Taichung, Taiwan.,Post Baccalaureate Medicine, National Chung-Hsing University, Taichung, Taiwan
| | - Chun-I Lee
- Division of Infertility, Lee Women's Hospital, Taichung, Taiwan.,Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Obstetrics and Gynecology, Chung Shan Medical University Hospital, Taichung, Taiwan.,Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan.,Post Baccalaureate Medicine, National Chung-Hsing University, Taichung, Taiwan
| | - Chun-Chia Huang
- Division of Infertility, Lee Women's Hospital, Taichung, Taiwan.,Post Baccalaureate Medicine, National Chung-Hsing University, Taichung, Taiwan
| | - En-Hui Cheng
- Division of Infertility, Lee Women's Hospital, Taichung, Taiwan.,Post Baccalaureate Medicine, National Chung-Hsing University, Taichung, Taiwan
| | - Tsung-Hsien Lee
- Division of Infertility, Lee Women's Hospital, Taichung, Taiwan.,Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Obstetrics and Gynecology, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Pin Yao Lin
- Division of Infertility, Lee Women's Hospital, Taichung, Taiwan.,Post Baccalaureate Medicine, National Chung-Hsing University, Taichung, Taiwan
| | - Chien-Hong Chen
- Division of Infertility, Lee Women's Hospital, Taichung, Taiwan. .,Post Baccalaureate Medicine, National Chung-Hsing University, Taichung, Taiwan.
| | - Maw-Sheng Lee
- Division of Infertility, Lee Women's Hospital, Taichung, Taiwan. .,Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan. .,Department of Obstetrics and Gynecology, Chung Shan Medical University Hospital, Taichung, Taiwan. .,Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan. .,Post Baccalaureate Medicine, National Chung-Hsing University, Taichung, Taiwan.
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2
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Chang TC, Huang SH, Chao HY, Chen BL, Chen C, Chen CH, Chen TR, Chin CY, Chiu CP, Chiu FP, Chou J, Chyr CY, Chu SY, Hsiao SM, Hsieh YM, Huang A, Huang WI, Hung SS, Ko HC, Lin LP, Lin PY, Liu CB, Liu FC, Sheu YI, Shie JS, Tai TF, Tsai SJ, Wang SJ, Wen SC, Wong HC, Yan LP, Yeh T. Efficacy of a Latex Agglutination Test for Rapid Identification of Staphylococcus aureus: Collaborative Study. J AOAC Int 2020. [DOI: 10.1093/jaoac/79.3.661] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
Fifteen laboratories completed a collaborative study comparing the efficacy of a latex agglutination kit (Aureus Test) with that of AOAC Official Method 987.09 (coagulase test for identification of Staphylococcus aureus). Each laboratory analyzed 240 strains of bacteria, including 160 isolates of S. aureus and 80 isolates of other bacteria. Upon receipt of cultures, collaborators subcultured each isolate on both tryptic soy agar (TSA) and Baird-Parker agar medium (BPA) to determine whether the growth medium has any effect on either method. For cultures grown on TSA, the latex test had sensitivity and specificity rates of 99.2 and 97.1 %, respectively, whereas the coagulase test had respective rates of 98.4 and 92.5%. For cultures able to grow on BPA, the latex test had sensitivity and specificity rates of 99.2 and 96.6%, respectively, while the coagulase test had respective rates of 98.3 and 91.3%. By using the McNemar pairwise comparison test of the 2 methods, the falsepositive and false-negative rates of the latex test were significantly lower (p < 0.01) than those of the coagulase test for strains grown either on TSA or BPA. The latex agglutination test for identification of S. aureus isolated from foods has been adopted by AOAC INTERNATIONAL.
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Affiliation(s)
- Tsung C Chang
- Food Industry Research and Development Institute, PO Box 246, Hsinchu 300, Taiwan, Republic of China
| | - Su H Huang
- Food Industry Research and Development Institute, PO Box 246, Hsinchu 300, Taiwan, Republic of China
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3
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Zeng BS, Lin SY, Tu YK, Wu YC, Stubbs B, Liang CS, Yeh TC, Chen TY, Carvalho AF, Lin PY, Lei WT, Hsu CW, Chen YW, Tseng PT, Chen CH. Prevention of Postdental Procedure Bacteremia: A Network Meta-analysis. J Dent Res 2019; 98:1204-1210. [PMID: 31469596 DOI: 10.1177/0022034519870466] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Postdental procedure bacteremia is common and troublesome. The comparative efficacy of multiple prophylactic interventions is unclear. We compared the efficacy of interventions for the prevention of postdental procedure bacteremia. We conducted a review of ClinicalKey, Cochrane CENTRAL, Embase, ProQuest, PubMed, ScienceDirect, Web of Science, and ClinicalTrials.gov from inception to December 4, 2018. Randomized controlled trials that evaluated prophylactic interventions for the prevention of postdental procedure bacteremia were eligible. The primary outcome was the incidence of postdental procedure bacteremia. A total of 24 trials were included with 2,147 participants. Our network meta-analysis demonstrated that intravenous administration of 1,000/200 mg of amoxicillin/clavulanate provided the least incidence of postdental procedure bacteremia among all the prophylactic interventions (odds ratio = 0.03, 95% CI = 0.00 to 0.63) as compared with the placebo/controls. Oral 3 g of amoxicillin had the least incidence of postdental procedure bacteremia among all oral or topical forms of prophylactic interventions (odds ratio = 0.10, 95% CI = 0.02 to 0.44) as compared with the placebo/controls. No serious adverse events, such as anaphylactic shock, mortality, and the development of antibiotic-resistant bacteria, were reported. None of the included subjects were of high risk of infectious endocarditis. Our network meta-analysis demonstrates that intravenous amoxicillin/clavulanate and oral amoxicillin might be the best prophylactic interventions in preventing postdental procedure bacteremia among all the oral/topical forms of interventions for the overall populations.
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Affiliation(s)
- B S Zeng
- Department of Internal Medicine, E-Da Hospital, Kaohsiung, Taiwan
| | - S Y Lin
- Department of Dentistry, MacKay Memorial Hospital, Taipei, Taiwan
| | - Y K Tu
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan.,Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan
| | - Y C Wu
- Department of Sports Medicine, Landseed International Hospital, Taoyuan, Taiwan
| | - B Stubbs
- Physiotherapy Department, South London and Maudsley NHS Foundation Trust, London, UK.,Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, De Crespigny Park, London, UK.,Positive Ageing Research Institute, Faculty of Health, Social Care and Education, Anglia Ruskin University, Chelmsford, UK
| | - C S Liang
- Department of Psychiatry, Beitou Branch, Tri-Service General Hospital; School of Medicine, National Defense Medical Center, Taipei, Taiwan.,Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei, Taiwan
| | - T C Yeh
- Department of Psychiatry, Tri-Service General Hospital; School of Medicine, National Defense Medical Center, Taipei, Taiwan
| | - T Y Chen
- Department of Psychiatry, Tri-Service General Hospital; School of Medicine, National Defense Medical Center, Taipei, Taiwan.,Institute of Brain Science, National Yang-Ming University, Taipei, Taiwan
| | - A F Carvalho
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada.,Centre for Addiction & Mental Health (CAMH), Toronto, ON, Canada
| | - P Y Lin
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.,Institute for Translational Research in Biomedical Sciences, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - W T Lei
- Division of Allergy, Immunology, Rheumatology Disease, Department of Pediatrics, Mackay Memorial Hospital, Hsinchu, Taiwan
| | - C W Hsu
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Y W Chen
- Prospect Clinic for Otorhinolaryngology and Neurology, Kaohsiung City, Taiwan
| | - P T Tseng
- Prospect Clinic for Otorhinolaryngology and Neurology, Kaohsiung City, Taiwan.,WinShine Clinics in Specialty of Psychiatry, Kaohsiung City, Taiwan
| | - C H Chen
- Program in Translational Medicine, National Chung Hsing University, Taichung City, Taiwan.,Rong Hsing Research Center for Translational Medicine, National Chung Hsing University, Taichung City, Taiwan.,Department of Internal Medicine, Changhua Christian Hospital, Changhua, Taiwan
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4
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Abstract
One nucleotide substitution at residue 860 of HLA-A*11:01:01:01 results in a novel allele, HLA-A*11:292.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine and Biotechnology, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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5
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Abstract
One nucleotide substitution at residue 506 of HLA-C*03:02:01 results in a novel allele, HLA-C*03:258.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine and Biotechnology, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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6
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Abstract
One nucleotide substitution at residue 314 of HLA-B*40:01:01 results in a novel allele, HLA-B*40:400.
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Affiliation(s)
- K L Yang
- Department of Laboratory Medicine and Biotechnology, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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7
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Abstract
One nucleotide replacement at residue 755 of HLA-A*26:01:01:01 results in a novel allele, HLA-A*26:160.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine and Biotechnology, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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8
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Abstract
HLA-C*07:18:01:01 is possibly in association on the same haplotype as HLA-B*58:01.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine and Biotechnology, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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9
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Abstract
Three nucleotide substitutions in HLA-DRB1*15:01:01:01 result in a new allele, HLA-DRB1*15:158.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine and Biotechnology, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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10
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Yang KL, Lin PY. HLA-A*24:386, a novel variant of HLA-A*24, discovered in a Taiwanese blood donor. HLA 2018; 92:168-169. [PMID: 30033571 DOI: 10.1111/tan.13349] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Accepted: 07/18/2018] [Indexed: 12/19/2022]
Abstract
One nucleotide replacement at residue 181 of HLA-A*24:02:01:01 results in a novel allele, HLA-A*24:386.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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11
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Abstract
One nucleotide substitution at residue 527 of HLA-C*03:03:01:01 results in a novel allele, HLA-C*03:187.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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12
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Yang EKL, Lin PY. Identification of an HLA-B*27 variant, B*27:120, by sequence-based typing in a Taiwanese bone marrow stem cell donor. HLA 2018; 92:47-49. [PMID: 29781226 DOI: 10.1111/tan.13300] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 05/15/2018] [Accepted: 05/15/2018] [Indexed: 11/28/2022]
Abstract
One nucleotide substitution at residue 577 of HLA-B*27:04:01 results in a novel allele, HLA-B*27:120.
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Affiliation(s)
- E K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
- Department of Laboratory Medicine and Biotechnology, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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13
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Yang KL, Lin PY. HLA-B*15:436, a novel variant of HLA-B*15, discovered in a Taiwanese individual. HLA 2018; 92:178-179. [PMID: 29745049 DOI: 10.1111/tan.13291] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Revised: 05/03/2018] [Accepted: 05/05/2018] [Indexed: 12/01/2022]
Abstract
Nucleotide substitutions in codons 43 and 45 of HLA-B*15:18:01:01 result in a new allele, HLA-B*15:436.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine and Biotechnology, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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14
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Yang KL, Lin PY. HLA-DQB1*03:01:40, an HLA-DQB1*03:01 variant, identified in a Taiwanese individual. HLA 2018; 92:61-62. [PMID: 29704313 DOI: 10.1111/tan.13287] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Accepted: 04/24/2018] [Indexed: 10/17/2022]
Abstract
One nucleotide substitution at codon 106 of HLA-DQB1*03:01:01:01 results in a new allele, HLA-DQB1*03:01:40.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
- Department of Laboratory Medicine and Biotechnology, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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15
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Abstract
One nucleotide substitution at codon 116 of HLA-C*15:02:01:01 results in a new allele, HLA-C*15:29.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
- Department of Laboratory Medicine and Biotechnology, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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16
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Yang KL, Lin PY. HLA-B*40:55, an HLA-B*40 variant, identified in Taiwanese individuals. HLA 2018; 92:50-51. [PMID: 29687622 DOI: 10.1111/tan.13282] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2018] [Revised: 04/16/2018] [Accepted: 04/18/2018] [Indexed: 11/30/2022]
Abstract
One nucleotide substitution at codon 248 of HLA-B*40:01:01 results in a new allele, HLA-B*40:55.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
- Department of Laboratory Medicine and Biotechnology, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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17
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Abstract
One nucleotide replacement at codon 145 of HLA-B*15:01:01:01 results in a new allele, HLA-B*15:192.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien City, Taiwan.,Department of Laboratory Medicine and Biotechnology, Buddhist Tzu Chi University, Hualien City, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien City, Taiwan
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18
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Lin KH, Hsu HT, Teng TH, Lin PY, Ko CJ, Hsieh CE, Chen YL. Rapidly increasing liver progenitor cell numbers in human regenerating liver after portal vein ligation and liver partition. Malays J Pathol 2017; 39:289-291. [PMID: 29279592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
BACKGROUND Liver regeneration is dependent on the proliferation of hepatocytes. Hepatic progenitor cells are intra-hepatic precursor cells capable of differentiating into hepatocytes or biliary cells. Although liver progenitor cell proliferation during the regenerative process has been observed in animal models of severe liver injury, it has never been observed in vivo in humans because it is unethical to take multiple biopsy specimens for the purpose of studying the proliferation of liver progenitor cells and the roles they play in liver regeneration. Associating liver partition and portal vein ligation for staged hepatectomy (ALPPS) is a staged procedure for inducing remnant liver hypertrophy so that major hepatectomy can be performed safely. This staged procedure allows for liver biopsy specimens to be taken before and after the liver begins to regenerate. CASE PRESENTATION The liver progenitor cell proliferation is observed in a patient undergoing ALPPS for a metastatic hepatic tumour. Liver biopsy is acquired before and after ALPPS for the calculation of average number of liver progenitor cell under high magnification examination by stain of immunomarkers. This is the first in vivo evidence of growing liver progenitor cells demonstrated in a regenerating human liver.
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Affiliation(s)
- K H Lin
- Changhua Christian Hospital, Department of General Surgery, No. 135 Nan-Hsiao Street, Changhua, Taiwan 500.
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19
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Yang EKL, Lin LY, Lin PY. Detection of a novel HLA-DRB1*12 variant, HLA-DRB1*12:68, in a Taiwanese individual. HLA 2017; 91:145-146. [PMID: 29152925 DOI: 10.1111/tan.13176] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 11/14/2017] [Indexed: 11/28/2022]
Abstract
One nucleotide substitution at residue 628 of HLA-DRB1*12:01:01:01 results in a novel allele, HLA-DRB1*12:68.
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Affiliation(s)
- E K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - L Y Lin
- Department of Medical Technology, Chung Shan Medical University, Taichung, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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20
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Yang KL, Lin PY. Detection of a novel HLA-DRB1*12 variant, HLA-DRB1*12:67, in a Taiwanese individual. HLA 2017; 90:323-324. [PMID: 28777500 DOI: 10.1111/tan.13108] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2017] [Accepted: 07/31/2017] [Indexed: 11/30/2022]
Abstract
One nucleotide substitution at residue 266 of HLA-DRB1*12:02:01:01 results in a new allele, HLA-DRB1*12:67.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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21
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Yang KL, Lin PY. Discovery of a novel HLA-A*02 variant, HLA-A*02:684, in a Taiwanese individual. HLA 2017; 90:301-302. [PMID: 28727269 DOI: 10.1111/tan.13098] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2017] [Revised: 07/16/2017] [Accepted: 07/17/2017] [Indexed: 11/28/2022]
Abstract
One nucleotide replacement at residue 728 of HLA-A*02:03:01 results in a new allele, HLA-A*02:684.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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22
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Yang KL, Lin PY. HLA-B*40:01:45, a novel variant of HLA-B*40:01, discovered in a Taiwanese hematopoitic stem cell donor. HLA 2017; 90:311-312. [PMID: 28727910 DOI: 10.1111/tan.13099] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Revised: 07/16/2017] [Accepted: 07/17/2017] [Indexed: 11/30/2022]
Abstract
Two nucleotide replacements within HLA-B*40:01:01 result in the novel allele, HLA-B*40:01:45.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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23
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Yang KL, Lin PY. Identification of a novel HLA-B*27 variant, B*27:112, by sequence-based typing in a Taiwanese donor. HLA 2017; 90:175-176. [PMID: 28544591 DOI: 10.1111/tan.13060] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Revised: 05/08/2017] [Accepted: 05/09/2017] [Indexed: 11/30/2022]
Abstract
One nucleotide substitution at residue 74 of HLA-B*27:04:01 results in a novel allele, HLA-B*27:112.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan, Republic of China.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan, Republic of China
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan, Republic of China
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24
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Abstract
One nucleotide substitution at residue 488 of HLA-A*30:01:02 results in a novel allele, HLA-A*30:109.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Republic of China.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Republic of China
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Republic of China
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25
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Yang KL, Ng J, Lazaro A, Lin PY. A novel HLA allele, HLA-C*15:02:01:04, identified in a Taiwanese individual. HLA 2017; 90:50-51. [PMID: 28294583 DOI: 10.1111/tan.13013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Accepted: 02/24/2017] [Indexed: 11/29/2022]
Abstract
One nucleotide substitution at residue 1924 of HLA-C*15:02:01:01 results in a novel allele, HLA-C*15:02:01:04.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan, Republic of China.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan, Republic of China
| | - J Ng
- C.W. Bill Young Marrow Donor Center, Rockville, Maryland
| | - A Lazaro
- C.W. Bill Young Marrow Donor Center, Rockville, Maryland
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan, Republic of China
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26
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Yang KL, Marsh SGE, Soormally AR, Chen SP, Lin PY. Identification of a novel HLA-A*02:01:01 variant, HLA-A*02:01:01:09, in a Taiwanese bone marrow donor. HLA 2017; 89:301-302. [PMID: 28266185 DOI: 10.1111/tan.13003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2016] [Revised: 02/13/2017] [Accepted: 02/15/2017] [Indexed: 11/26/2022]
Abstract
An intronic mutation in intron 3 of A*02:01:01:01 leads to the formation of A*02:01:01:09.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan, Republic of China.,Department of Medical Research, Buddhist Tzu Chi University, Hualien, Taiwan, Republic of China
| | - S G E Marsh
- Anthony Nolan Research Institute and UCL Cancer Institute, The Royal Free Campus, London, UK
| | - A R Soormally
- Anthony Nolan Research Institute and UCL Cancer Institute, The Royal Free Campus, London, UK
| | - S P Chen
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan, Republic of China
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan, Republic of China
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27
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Yang KL, Ng J, Lazaro A, Lin PY. HLA-A*11:256Q, a novel HLA-A*11 variant, detected in a Taiwanese individual. HLA 2017; 89:302-304. [PMID: 28262008 DOI: 10.1111/tan.13004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Revised: 02/13/2017] [Accepted: 02/15/2017] [Indexed: 11/28/2022]
Abstract
Nucleotide deletions from residues 409 to 417 of HLA-A*11:02:01 results in a novel allele, HLA-A*11:256Q.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan, Republic of China.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan, Republic of China
| | - J Ng
- C.W. Bill Young Marrow Donor Center, Rockville, Maryland
| | - A Lazaro
- C.W. Bill Young Marrow Donor Center, Rockville, Maryland
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan, Republic of China
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28
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Yang KL, Lin PY. Detection of a novel HLA-C*03 variant, HLA-C*03:227, in a Taiwanese individual. HLA 2017; 89:253-254. [PMID: 28239960 DOI: 10.1111/tan.12996] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Revised: 02/09/2017] [Accepted: 02/10/2017] [Indexed: 11/28/2022]
Abstract
One nucleotide substitution at residue 19 of HLA-C*03:03:01:01 results in a novel allele, HLA-C*03:227.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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29
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Yang KL, Ng J, Lazaro A, Lin PY. The novel HLA-DRB1*15:140 allele discovered in a Taiwanese unrelated hematopoietic stem cell donor. HLA 2017; 89:259-260. [PMID: 28239955 DOI: 10.1111/tan.12994] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Revised: 02/10/2017] [Accepted: 02/12/2017] [Indexed: 11/26/2022]
Abstract
One nucleotide substitution at residue 91 of HLA-DRB1*15:02:01:01 results in a new allele, HLA-DRB1*15:140.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan, Republic of China.,Department of Laboratory Medicine, Tzu Chi University, Hualien, Taiwan, Republic of China
| | - J Ng
- C.W. Bill Young Marrow Donor Center, Rockville, Maryland
| | - A Lazaro
- C.W. Bill Young Marrow Donor Center, Rockville, Maryland
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan, Republic of China
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30
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Yang EKL, Lin PY. HLA-C*07:566, a novel HLA-C*07 variant, detected in a Taiwanese hematopoietic stem cell donor. HLA 2017; 89:255-256. [PMID: 28233436 DOI: 10.1111/tan.12988] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Accepted: 02/04/2017] [Indexed: 11/30/2022]
Abstract
One nucleotide replacement in codon 334 of HLA-C*07:02:01:01 results in a novel allele, HLA-C*07:566.
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Affiliation(s)
- E K-L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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31
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Yang KL, Lin PY. Identification of a novel HLA-C allele, HLA-C*15:134, in a Taiwanese hematopoietic stem cell donor. HLA 2017; 89:256-257. [PMID: 28233426 DOI: 10.1111/tan.12992] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 02/08/2017] [Accepted: 02/08/2017] [Indexed: 11/28/2022]
Abstract
One nucleotide substitution in codon 17 of HLA-C*15:02:01:01 results in a novel allele, HLA-C*15:134.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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32
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Yang KL, Ng J, Lazaro A, Lin PY. Detection of a novel HLA-A*11 variant, A*11:255, in a Taiwanese individual. HLA 2017; 89:238-239. [PMID: 28205366 DOI: 10.1111/tan.12985] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2017] [Revised: 01/25/2017] [Accepted: 01/26/2017] [Indexed: 11/28/2022]
Abstract
One nucleotide substitution at residue 532 of HLA-A*11:02:01 results in a novel allele, HLA-A*11:255.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan, Republic of China.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan, Republic of China
| | - J Ng
- C.W. Bill Young Department of Defense Marrow Donor Recruitment and Research Program, Georgetown University, Rockville, Maryland
| | - A Lazaro
- C.W. Bill Young Department of Defense Marrow Donor Recruitment and Research Program, Georgetown University, Rockville, Maryland
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan, Republic of China
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33
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Yang KL, Lin PY. HLA-B*15:414, a novel variant of HLA-B*15, discovered in a Taiwanese individual. HLA 2017; 89:242-243. [PMID: 28194880 DOI: 10.1111/tan.12984] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2017] [Revised: 01/26/2017] [Accepted: 01/26/2017] [Indexed: 11/29/2022]
Abstract
One nucleotide replacement at residue 221 of HLA-B*15:18:01:01 results in a new allele, HLA-B*15:414.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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34
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Yang EKL, Marsh SGE, Chen PY, Chen CP, Chen SP, Lin PY. A dispermic chimerism detected in a Taiwanese potential unrelated hematopoietic stem cell donor. HLA 2017; 89:98-103. [PMID: 28102039 DOI: 10.1111/tan.12954] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Revised: 11/08/2016] [Accepted: 12/09/2016] [Indexed: 01/07/2023]
Abstract
Chimerism is defined as the presence of 2 or more than 1 genetically distinct cell populations in an organism. Dispermic chimeras are derived from the fertilization of 1 or 2 matured nuclei by 2 sperms. We here report detection of a healthy and phenotypically normal female with normal ABO red blood cell typing in whom dispermic chimerism was suspected after 3 alleles were identified at multiple human leukocyte antigen (HLA) loci using molecular HLA analysis. Molecular HLA typing showed the donor to have 3 HLA-A, -B, -C, -DRB1, -DQB1 and -DPB1 alleles in blood, saliva and nail samples. In addition, 3 of her 9 short tandem repeat loci also showed to have 3 distinct alleles in blood, nail and saliva specimens. In all investigations, the third alleles were attributed to a dual paternal contribution. This case represents a dispermic chimerism, with 2 paternal and 1 maternal haplotypes variably distributed throughout body tissues in a healthy and phenotypically normal female without abnormalities in erythrocyte ABO blood group. The origin of this chimerism is probably due to the fertilization of a single egg and its polar body, or a parthenogenetic egg, by 2 sperms.
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Affiliation(s)
- E K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - S G E Marsh
- Anthony Nolan Research Institute and UCL Cancer Institute, The Royal Free Campus, London, UK
| | - P-Y Chen
- Center of Medical Genetics, Hualien Tzu Chi Hospital, Hualien, Taiwan
| | - C-P Chen
- Department of Obstetrics and Gynecology, Mackay Memorial Hospital, Taipei, Taiwan
| | - S-P Chen
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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35
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Yang KL, Lin PY. HLA-C*07:544, a novel HLA-C*07 variant, detected in a Taiwanese bone marrow donor. HLA 2016; 89:120-121. [PMID: 28032472 DOI: 10.1111/tan.12952] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2016] [Accepted: 12/09/2016] [Indexed: 11/30/2022]
Abstract
One nucleotide exchange at residue 768 of the HLA-C*07:02:01:01 results in a novel allele, HLA-C*07:544.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Medical Research, Buddhist Tzu Chi University, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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36
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Yang KL, Lin PY. Identification of a novel HLA-B*07 variant, B*07:269, by sequence-based typing in a Taiwanese bone marrow stem cell donor. HLA 2016; 88:198-9. [PMID: 27581230 DOI: 10.1111/tan.12879] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2016] [Revised: 08/15/2016] [Accepted: 08/16/2016] [Indexed: 11/28/2022]
Abstract
One nucleotide replacement at residue 559 of HLA-B*07:05:01:01 or B*07:06:01 results in a novel allele, HLA-B*07:269.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan. .,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan.
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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37
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Yang KL, Lin PY. HLA-B*15:388, a novel variant of HLA-B*15, discovered in a Taiwanese individual. HLA 2016; 88:204-5. [PMID: 27580953 DOI: 10.1111/tan.12877] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2016] [Revised: 08/15/2016] [Accepted: 08/16/2016] [Indexed: 11/28/2022]
Abstract
One nucleotide replacement at residue 47 of HLA-B*15:18:01:01 results in a new allele, HLA-B*15:388.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan. .,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan.
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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38
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Yang KL, Chen SP, Lin PY. Detection of a novel HLA-B*46:01 variant, HLA-B*46:01:22, in a Taiwanese individual. HLA 2016; 88:205-6. [PMID: 27562712 DOI: 10.1111/tan.12872] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Accepted: 08/11/2016] [Indexed: 11/28/2022]
Abstract
One nucleotide replacement at residue 606 of HLA-B*46:01:01 results in a new allele, HLA-B*46:01:22.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan. .,Department of Laboratory Medicine, Tzu Chi University, Hualien, Taiwan.
| | - S-P Chen
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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39
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Yang KL, Chen SP, Lin PY. Identification of a novel HLA-A*02 variant, HLA-A*02:621, in a Taiwanese bone marrow donor. HLA 2016; 88:194-5. [PMID: 27554757 DOI: 10.1111/tan.12865] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Accepted: 08/05/2016] [Indexed: 11/30/2022]
Abstract
One nucleotide replacement at residue 169 of HLA-A*02:01:01:01 results in a new allele, HLA-A*02:621.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan. .,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan.
| | - S-P Chen
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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40
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Yang KL, Hung JH, Lin PY. Discovery of HLA-B*58:80, a novel HLA-B*58 variant, in a Taiwanese bone marrow donor. HLA 2016; 88:127-9. [PMID: 27514362 DOI: 10.1111/tan.12861] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Accepted: 07/28/2016] [Indexed: 11/27/2022]
Abstract
One nucleotide substitution at residue 133 of HLA-B*58:01:01:01 results in a novel allele, HLA-B*58:80.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - J H Hung
- Department of Surgery, Children's Hospital of Eastern Ontario (CHEO)/University of Ottawa, Ottawa, Canada
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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41
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Yang KL, Hung JH, Lin PY. Discovery of a novel HLA-DRB1*09 variant, HLA-DRB1*09:28, in a Taiwanese individual. HLA 2016; 88:129-30. [PMID: 27501346 DOI: 10.1111/tan.12854] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Revised: 07/22/2016] [Accepted: 07/22/2016] [Indexed: 11/29/2022]
Abstract
One nucleotide substitution at residue 332 of HLA-DRB1*09:01:02 results in a novel allele, HLA-DRB1*09:28.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - J H Hung
- Department of Surgery, Children's Hospital of Eastern Ontario (CHEO)/University of Ottawa, Ottawa, Canada
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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42
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Abstract
One nucleotide substitution at residue 346 of HLA-B*38:02:01 results in a novel allele, HLA-B*38:15.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - J H Hung
- Department of Surgery, Children's Hospital of Eastern Ontario (CHEO)/University of Ottawa, Ottawa, Ontario, Canada
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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43
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Yang KL, Hung JH, Lin PY. Recognition of a novel HLA-A*11 variant, HLA-A*11:196, in a Taiwanese unrelated bone marrow stem cell donor. HLA 2016; 88:39-40. [PMID: 27406915 DOI: 10.1111/tan.12842] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Revised: 06/20/2016] [Accepted: 06/24/2016] [Indexed: 10/21/2022]
Abstract
One nucleotide substitution at residue 484 of HLA-A*11:01:01:01 results in a novel allele, HLA-A*11:196.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - J H Hung
- Department of Surgery, Children's Hospital of Eastern Ontario (CHEO)/University of Ottawa, Ottawa, Canada
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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44
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Yang KL, Hung JH, Lin PY. HLA-A*11:235Q, a novel HLA-A*11 variant, detected in a Taiwanese individual. HLA 2016; 87:456-8. [PMID: 27283135 DOI: 10.1111/tan.12801] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2016] [Revised: 03/22/2016] [Accepted: 03/23/2016] [Indexed: 11/30/2022]
Abstract
Nucleotide deletions from residue 120 to 125 of HLA-A*11:01:01:01 result in a novel allele, HLA-A*11:235Q.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - J H Hung
- Department of Surgery, Children's Hospital of Eastern Ontario (CHEO)/University of Ottawa, Ottawa, Canada
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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45
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Yang KL, Chen SP, Lin PY. Discovery of a novel HLA-B*13:01 variant, HLA-B*13:01:12, in a Taiwanese bone marrow stem cell donor. HLA 2016; 88:44-5. [PMID: 27238608 DOI: 10.1111/tan.12824] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Accepted: 05/09/2016] [Indexed: 11/29/2022]
Abstract
One nucleotide substitution at codon 189 of HLA-B*13:01:01 results in a novel allele, HLA-B*13:01:12.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - S-P Chen
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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46
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Yang KL, Chen SP, Lin PY. HLA-B*40:329, a novel HLA-B*40 variant, identified in a Taiwanese individual. HLA 2016; 88:49-50. [PMID: 27229616 DOI: 10.1111/tan.12823] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Accepted: 05/09/2016] [Indexed: 11/28/2022]
Abstract
One nucleotide substitution at codon 254 of HLA-B*40:01:01 results in a new allele, HLA-B*40:329.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - S-P Chen
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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47
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Yang KL, Chen SP, Lin PY. Identification of a novel HLA-A*02 variant, HLA-A*02:614, in a Taiwanese individual. HLA 2016; 87:455-6. [PMID: 27199209 DOI: 10.1111/tan.12820] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Revised: 04/27/2016] [Accepted: 04/29/2016] [Indexed: 11/30/2022]
Abstract
One nucleotide substitution at residue 806 of HLA-A*02:01:01:01 results in a new allele, HLA-A*02:614.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - S-P Chen
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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48
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Yang KL, Hung JH, Lin PY. HLA-A*33:03:31, a novel variant of HLA-A*33:03, discovered in a Taiwanese individual. HLA 2016; 87:459-60. [PMID: 27150560 DOI: 10.1111/tan.12813] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Revised: 04/19/2016] [Accepted: 04/19/2016] [Indexed: 11/27/2022]
Abstract
One nucleotide substitution of HLA-A*33:03:01 results in a novel allele, HLA-A*33:03:31.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - J H Hung
- Department of Surgery, Children's Hospital of Eastern Ontario (CHEO)/University of Ottawa, Ottawa, ON, Canada
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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49
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Yang KL, Hung JH, Lin PY. Detection of a novel HLA-C*07:341 variant, HLA-C*07:341:02, in a Taiwanese hematopoietic stem cell donor. HLA 2016; 87:467-8. [PMID: 27150703 DOI: 10.1111/tan.12815] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2016] [Revised: 04/20/2016] [Accepted: 04/21/2016] [Indexed: 12/01/2022]
Abstract
Two nucleotide replacements in codon 138 of the HLA-C*07:341:01 result in a novel allele, HLA-C*07:341:02.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - J H Hung
- Department of Surgery, Children's Hospital of Eastern Ontario (CHEO)/University of Ottawa, Ottawa, Ontario, Canada
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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50
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Yang KL, Hung JH, Lin PY. HLA-A*24:333, a novel HLA-A*24 variant, discovered in a Taiwanese individual. HLA 2016; 87:458-9. [PMID: 27075941 DOI: 10.1111/tan.12799] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Accepted: 03/22/2016] [Indexed: 11/29/2022]
Abstract
Four nucleotide replacements of HLA-A*24:02:01:01 result in a novel allele, HLA-A*24:333.
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Affiliation(s)
- K L Yang
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan.,Department of Laboratory Medicine, Buddhist Tzu Chi University, Hualien, Taiwan
| | - J H Hung
- Department of Surgery, Children's Hospital of Eastern Ontario (CHEO)/University of Ottawa, Ottawa, Canada
| | - P Y Lin
- Laboratory of Immunogenetics, Tzu Chi Cord Blood Bank, and Buddhist Tzu Chi Bone Marrow Donor Registry, Buddhist Tzu Chi Stem Cells Centre, Hualien Tzu Chi Hospital, Hualien, Taiwan
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