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ABO blood type

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https://www.readbyqxmd.com/read/28533197/incomplete-antibodies-may-reduce-abo-cross-match-incompatibility-a-pilot-study
#1
Mehmet Özen, Soner Yılmaz, Tülin Özkan, Yeşim Özer, Aliye Aysel Pekel, Asuman Sunguroğlu, Günhan Gürman, Önder Arslan
OBJECTIVE: Any erythrocyte transfusion among humans having type A or B blood groups is impossible due to antibodies causing fatal transfusion complications. A cross-match test is performed to prevent immune transfusion complications before transfusion. Our hypothesis is that the Fragment antibody (Fab) part of antibody (incomplete antibody) may be used to prevent an immune stimulus related to complete antibody. Therefore, we designed a pilot study to evaluate the effectiveness of these incomplete antibodies with using cross-match tests...
May 23, 2017: Turkish Journal of Haematology: Official Journal of Turkish Society of Haematology
https://www.readbyqxmd.com/read/28532261/abo-blood-types-and-postpartum-depression-among-chinese-women-a-prospective-cohort-study-in-tianjin-china
#2
Chunhua Song, Junhong Leng, Leishen Wang, Wei Li, Shuang Zhang, Wei Wang, Pingying Liu, Jing Zhang, Bin Xie, Weidong Li, Juliana Cn Chan, Xilin Yang
Postpartum depression is associated with adverse consequences for mother and offspring. The heritable ABO blood group has been associated with multiple diseases, including mental illness and diabetes. We explored the association of ABO blood group and postpartum depressive symptoms (PPDS) in a population-based cohort of pregnant Chinese women. From 2010 to August 2012, we recruited 8842 pregnant women with a mean age of 28.5 years (SD: 2.94) and mean body mass index of 22.4kg/m(2) (SD: 3.45) in Tianjin, China...
May 22, 2017: Women & Health
https://www.readbyqxmd.com/read/28507916/past-present-and-future-of-kidney-paired-donation-transplantation-in-india
#3
REVIEW
Vivek B Kute, Himanshu V Patel, Pankaj R Shah, Pranjal R Modi, Veena R Shah, Sayyed J Rizvi, Bipin C Pal, Manisha P Modi, Priya S Shah, Umesh T Varyani, Pavan S Wakhare, Saiprasad G Shinde, Vijay A Ghodela, Minaxi H Patel, Varsha B Trivedi, Hargovind L Trivedi
One third of healthy willing living kidney donors are rejected due to ABO blood group incompatibility and donor specific antibody. This increases pre-transplant dialysis duration leading to increased morbidity and mortality on the kidney transplantation waiting list. Over the last decade kidney paired donation is most rapidly increased source of living kidney donors. In a kidney transplantation program dominated by living donor kidney transplantation, kidney paired donation is a legal and valid alternative strategy to increase living donor kidney transplantation...
April 24, 2017: World Journal of Transplantation
https://www.readbyqxmd.com/read/28507626/follow-up-of-value-of-the-intrarenal-resistivity-indices-and-different-renal-biomarkers-for-early-identification-of-diabetic-nephropathy-in-type-1-diabetic-patients
#4
Soha Abd El Dayem, Abo El Magd El Bohy, Mona Hamed, Solaf Ahmed
AIM: To evaluate intrarenal resistivity index (RI) and different biomarkers of diabetic nephropathy (DN) with clinical signs of DN and its progression over time as early detection of DN. PATIENTS AND METHODS: This longitudinal study included 48 type 1 diabetic patients who were studied at baseline and after three years. A blood sample was taken for assessment of glycosylated haemoglobin (HbA1), lipid profile and a urine sample was taken for assessment of albumin/creatinine ratio, Neutrophil gelatinase-associated lipocalin (NGAL), liver-type fatty acid binding protein (L-FABP) and kidney injury molecule-1 (Kim-1) at baseline and after three years...
April 15, 2017: Open Access Macedonian Journal of Medical Sciences
https://www.readbyqxmd.com/read/28507611/the-impact-of-extended-typing-on-red-blood-cell-alloimmunization-in-transfused-patients
#5
Tatjana Makarovska-Bojadzieva, Emilija Velkova, Milenka Blagoevska
BACKGROUND: Red blood cell (RBC) alloimmunization is still an actual problem in our transfusion practice. In 2011, in addition to the regular ABO/D blood group typing, phenotyping for Rh (C, c, E, e) and Kell antigens was introduced for blood donors and patients undergoing blood transfusion. Our aim was to evaluate the impact of the extended RBC typing and donor/recipient matching on the incidence of RBC alloimmunization. METHODS: A retrospective comparative study was conducted by reviewing RBC request records for about 36,000 patients transfused with RBC in the period from 2013 to 2015 in comparison to the similar study conducted on 47,000 transfused patients in the period from 2005 to 2008...
April 15, 2017: Open Access Macedonian Journal of Medical Sciences
https://www.readbyqxmd.com/read/28502546/cryopreserved-saphenous-vein-as-a-last-ditch-conduit-for-limb-salvage
#6
Leigh Ann O'Banion, Bian Wu, Charles M Eichler, Linda M Reilly, Michael S Conte, Jade S Hiramoto
OBJECTIVE: In patients lacking autogenous vein suitable for infrainguinal bypass, cryopreserved saphenous vein (CSV) allograft (CryoLife, Inc, Kennesaw, Ga) may be an acceptable alternative. The purpose of this study was to examine outcomes of CSV conduit for infrainguinal revascularization. METHODS: Between February 2008 and August 2015, 70 patients underwent infrainguinal bypass grafts in 73 limbs using CSV. All patients lacked suitable arm or leg vein. Demographic data and patient outcomes were retrospectively collected using electronic medical records...
May 11, 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28500618/prognostic-value-of-abo-blood-types-in-young-patients-with-breast-cancer-a-nationwide-study-in-korean-breast-cancer-society
#7
Sungmin Park, Ku Sang Kim, Jeong-Soo Kim, Wonshik Han, Byeong-Woo Park, Seokwon Lee, Ye Won Jeon, Se Kyung Lee, Jonghan Yu, Jeong Eon Lee, Seok Won Kim, Seok Jin Nam
The purpose of this study was to investigate the relationship between ABO blood types and breast cancer survival in young Korean patients. This was a retrospective study of 115,474 patients who were surgically treated for primary breast cancer between 1987 and 2011 in Korea. All data were collected by the Korean Breast Cancer Society (KBCS) online breast cancer registry. Each hospital serologically examined the ABO blood types of patients before surgery. There was no significant difference in overall survival (OS) or breast cancer-specific survival (BCSS) among ABO blood types...
June 2017: Medical Oncology
https://www.readbyqxmd.com/read/28490874/quantitative-and-multiplexed-detection-for-blood-typing-based-on-quantum-dot-magnetic-bead-assay
#8
Ting Xu, Qiang Zhang, Ya-Han Fan, Ru-Qing Li, Hua Lu, Shu-Ming Zhao, Tian-Lun Jiang
BACKGROUND: Accurate and reliable blood grouping is essential for safe blood transfusion. However, conventional methods are qualitative and use only single-antigen detection. We overcame these limitations by developing a simple, quantitative, and multiplexed detection method for blood grouping using quantum dots (QDs) and magnetic beads. METHODS: In the QD fluorescence assay (QFA), blood group A and B antigens were quantified using QD labeling and magnetic beads, and the blood groups were identified according to the R value (the value was calculated with the fluorescence intensity from dual QD labeling) of A and B antigens...
2017: International Journal of Nanomedicine
https://www.readbyqxmd.com/read/28487274/simplification-of-genotyping-techniques-of-the-abo-blood-type-experiment-and-exploration-of-population-genetics
#9
Hu Jian, Zhou Yiren, Ding Jialin, Wang Zhiyuan, Liu Ling, Wang Yekai, Lou Huiling, Qiao Shouyi, Wu Yanhua
The ABO blood type is one of the most common and widely used genetic traits in humans. Three glycosyltransferase-encoding gene alleles, I(A), I(B) and i, produce three red blood cell surface antigens, by which the ABO blood type is classified. By using the ABO blood type experiment as an ideal case for genetics teaching, we can easily introduce to the students several genetic concepts, including multiple alleles, gene interaction, single nucleotide polymorphism (SNP) and gene evolution. Herein we have innovated and integrated our ABO blood type genetics experiments...
May 20, 2017: Yi Chuan, Hereditas
https://www.readbyqxmd.com/read/28483237/biochemical-alteration-in-children-with-idiopathic-nephrotic-syndrome-associated-with-an-increased-risk-of-sensorineural-hearing-loss-additional-insights-in-cochlear-renal-relationship
#10
Ghada Mohamed El Mashad, Wafaa Moustafa M Abo El Fotoh, Ahmed Mahmoud Zein El Abedein, Fatma Abd El Raoof Abd El Sadek
OBJECTIVES: Children with Idiopathic Nephrotic Syndrome (INS) are at risk of hearing loss due to the adverse impact of medications and related immunological and genetic factors on both cochlea and kidney. So this work was planned to evaluate hearing status in children with INS and to clarify the possible associated risk factors by interpreting the clinical and laboratory profiles of those children. METHODS: Ninety children with INS aged 5-14 years [30 patients with steroid-sensitive nephrotic syndrome (SSNS), 30 patients with steroid dependent/frequently relapsing nephrotic syndrome (SDNS/FRNS), and 30 patients with steroid-resistant nephrotic syndrome (SRNS)], and 90 age and sex matched normal controls were enrolled into this study...
June 2017: International Journal of Pediatric Otorhinolaryngology
https://www.readbyqxmd.com/read/28448592/blood-type-abo-genetic-variants-and-ovarian-cancer-survival
#11
Gabriella D Cozzi, Rebecca T Levinson, Hilary Toole, Malcolm-Robert Snyder, Angie Deng, Marta A Crispens, Dineo Khabele, Alicia Beeghly-Fadiel
OBJECTIVE: Blood type A and the A1 allele have been associated with increased ovarian cancer risk. With only two small studies published to date, evidence for an association between ABO blood type and ovarian cancer survival is limited. METHODS: We conducted a retrospective cohort study of Tumor Registry confirmed ovarian cancer cases from the Vanderbilt University Medical Center with blood type from linked laboratory reports and ABO variants from linked Illumina Exome BeadChip data...
2017: PloS One
https://www.readbyqxmd.com/read/28446307/-effect-of-abo-incompatibility-on-outcome-of-allogeneic-hematopoietic-stem-cell-transplantation
#12
Bing-Bing Yang, Yi-Feng Gan, Peng Chen, Yi Chen, Kang Yu
OBJECTIVE: To investigate the effect of ABO-incompatibility on the efficacy and complications of allogeneic hematopoietic stem cell transplantation(HSCT). METHODS: The clinical data of 54 recipients who received ABO-incompatible allo-HSCT were retrospectively analyzed and were compared with 54 ABO-identical recipients as controls. Hematopoietic reconstruction and the blood type conversion time were dynamically observed and compared between 2 groups. RESULTS: The time of erythrocyte reconstitution was prolonged to 24 d in ABO-incompatible group, compared with that of 19 d in ABO-compatible group (P<0...
April 2017: Zhongguo Shi Yan Xue Ye Xue za Zhi
https://www.readbyqxmd.com/read/28445964/abo-blood-group-and-ovarian-reserve-a-meta-analysis-and-systematic-review
#13
Jie Deng, Mengmeng Jia, Xiaolin Cheng, Zhen Yan, Dongmei Fan, Xiaoyu Tian
Ovarian reserve reflects a woman's fertility potential. The ABO blood group system is a very stable genetic marker. Although many recent studies have explored the relationship between ABO blood group and ovarian reserve, a consensus has not yet been reached. This paper is the first meta-analysis and systematic review of the relationship between ABO blood type and ovarian reserve. We analyzed seven cross-sectional studies evaluating follicle stimulating hormone (FSH) or anti-Mullerian hormone (AMH) levels in 55,113 participants to determine ovarian reserve...
April 11, 2017: Oncotarget
https://www.readbyqxmd.com/read/28416369/plasma-levels-of-apolipoprotein-a1-and-lecithin-cholesterol-acyltransferase-in-type-2-diabetes-mellitus-correlations-with-haptoglobin-phenotypes
#14
Samir Awadallah, Mohammed Madkour, Reem Al Hamidi, Esraa Abo Alwafa, Maram Hattab, Buhour Zakkour, Amna Al-Matroushi, Eslah Ahmed, Mariam Al-Kitbi
BACKGROUND: Previous studies have demonstrated that hemoglobin-haptoglobin (Hb-Hp) complex plays a role in developing vascular complications in type 2 diabetes mellitus (T2DM). The complexes bind with Apolipoprotein A1 (ApoA1) of high-density lipoprotein (HDL), affecting the function of Lecithin:Cholesterol Acyltransferase (LCAT), and impairing the reverse cholesterol transport mechanism (RCT). This study investigated the influence of Hp phenotypes on serum levels of ApoA1 and LCAT in patients with T2DM...
April 7, 2017: Diabetes & Metabolic Syndrome
https://www.readbyqxmd.com/read/28401678/a-and-b-antigen-levels-acquired-by-group-o-donor-derived-erythrocytes-following-abo-non-identical-transfusion-or-minor-abo-incompatible-haematopoietic-stem-cell-transplantation
#15
A K Hult, J H Dykes, J R Storry, M L Olsson
BACKGROUND AND OBJECTIVES: ABO-incompatible haematopoietic stem cell transplantation (HSCT) presents a challenge to blood component transfusion. The aim of this study was to investigate the weak blood group A or B antigen expression by donor-derived group O red blood cells (RBC) observed following transfusion or minor ABO-incompatible HSCT. In addition, in vitro experiments were performed to elucidate possible mechanisms underlying this phenomenon. MATERIALS AND METHODS: A sensitive flow cytometry assay for the semi-quantification of RBC A/B antigen levels was used to assess patient samples and evaluate in vitro experiments...
April 12, 2017: Transfusion Medicine
https://www.readbyqxmd.com/read/28397946/abo-blood-groups-and-risk-of-deep-venous-thromboembolism-in-chinese-han-population-from-chaoshan-region-in-south-china
#16
Min Yu, Cantian Wang, Tingting Chen, Shuang Hu, Kaihong Yi, Xuerui Tan
 Objectives: To demonstrate the prevalence of ABO blood groups with deep venous thromboembolism in Chinese Han population. METHODS: A retrospective study was conducted between January 2010 and March 2015 in The First Affiliated Hospital of Shantou University Medical College in Chaoshan District of Guangdong Province in South China. Eighty nine patients with confirmed diagnosis of deep venous thromboembolism were included. Frequency of blood groups was determined. Results: Of 89 patients with deep venous thromboembolism, 28 patients had blood group A (31...
April 2017: Saudi Medical Journal
https://www.readbyqxmd.com/read/28397231/-molecular-analysis-of-a-b-a-04-phenotype-individual-and-his-family-members
#17
Jie Zou, Zehui Chen, Gang Shen
OBJECTIVE: To investigate the serological and genetic characteristics of an individual with B(A) phenotype of the ABO subtype and his family members. METHODS: Serological assaying was carried out to characterize the erythrocyte phenotype of the discrepant samples. Exons 6 and 7 of the ABO gene were amplified with PCR and subjected to direct sequencing. Exon 7 of the ABO gene was also subjected to single strand sequencing. RESULTS: The serological results of two samples from the family were prelimilarily typed as AwB and genotyped as B(A)04/O1 by sequence-specific primer PCR (PCR-SSP)...
April 10, 2017: Zhonghua Yi Xue Yi Chuan Xue za Zhi, Zhonghua Yixue Yichuanxue Zazhi, Chinese Journal of Medical Genetics
https://www.readbyqxmd.com/read/28387531/correlation-of-abo-blood-groups-with-spontaneous-recanalization-in-acute-myocardial-infarction
#18
Xian-Liang Lin, Bing-Yang Zhou, Sha Li, Xiao-Lin Li, Zhu-Rong Luo, Jian-Jun Li
OBJECTIVES: Although previous studies have demonstrated the relationship between ABO blood groups and cardiovascular disease, the association of ABO blood type with spontaneous recanalization (SR) in patients with acute myocardial infarction (AMI) has not been previously investigated. METHODS: We performed an initial exploratory study on the association of ABO blood groups with the presence of SR in 1209 patients with AMI. They were divided into two groups according to the thrombolysis in myocardial infarction (TIMI) grades: no-SR group (TIMI 0-1, n = 442) and SR group (TIMI 2-3, n = 767)...
April 7, 2017: Scandinavian Cardiovascular Journal: SCJ
https://www.readbyqxmd.com/read/28382235/influences-of-abo-blood-group-age-and-gender-on-plasma-coagulation-factor-viii-fibrinogen-von-willebrand-factor-and-adamts13-levels-in-a-chinese-population
#19
Zongkui Wang, Miaomiao Dou, Xi Du, Li Ma, Pan Sun, Haijun Cao, Shengliang Ye, Peng Jiang, Fengjuan Liu, Fangzhao Lin, Rong Zhang, Changqing Li
BACKGROUND: ABO blood group is a hereditary factor of plasma levels of coagulation factor VIII (FVIII) and von Willebrand factor (VWF). Age and gender have been shown to influence FVIII, VWF, fibrinogen (Fbg), and ADAMTS13 (A disintegrin and metalloprotease with thrombospondin type 1 motif, 13). We investigated the effects of ABO type, age, and gender on plasma levels of FVIII, Fbg, VWF, and ADAMTS13 in a Chinese population. METHODS: A total of 290 healthy volunteers were eligible for this study...
2017: PeerJ
https://www.readbyqxmd.com/read/28369932/successful-management-of-passenger-lymphocyte-syndrome-in-an-abo-compatible-nonidentical-isolated-bowel-transplant-a-case-report-and-review-of-the-literature
#20
Daniel Foell, Sabina Glasmeyer, Norbert Senninger, Heiner Wolters, Daniel Palmes, Ralf Bahde
BACKGROUND: Passenger lymphocyte syndrome (PLS), a subtype of graft-versus-host disease, is a rare disorder encountered mainly in ABO-mismatched hematopoietic stem cell transplantation and infrequently in all types of ABO-mismatched solid organ transplantation. We here report the fifth case of PLS in small bowel transplantation (SBTx) and the first one describing the successful management of PLS in a cadaveric, isolated SBTx. CASE REPORT: A 60-year-old Caucasian female with blood group A D+ suffering from short bowel syndrome received a small bowel transplant from a 32-year-old Caucasian female with blood group O D+ (HLA mismatch 2/6)...
March 28, 2017: Transfusion
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