Comparative evaluation of oxidative and biochemical parameters of red cell concentrates (RCCs) prepared from G6PD deficient donors and healthy donors during RCC storage
Samira Moshkelgosha , Mohammad Reza Deyhim , Ramazan Ali Khavari-Nejad , Mahdieh Meschi
{"title":"Comparative evaluation of oxidative and biochemical parameters of red cell concentrates (RCCs) prepared from G6PD deficient donors and healthy donors during RCC storage","authors":"Samira Moshkelgosha , Mohammad Reza Deyhim , Ramazan Ali Khavari-Nejad , Mahdieh Meschi","doi":"10.1016/j.tracli.2024.08.003","DOIUrl":null,"url":null,"abstract":"<div><h3>Introduction</h3><div>Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the most common inherited enzyme disorder in red blood cell (RBC). Due to the importance of G6PD enzyme as an antioxidant in RBC, we tried to investigate the oxidative damage in red cell concentrates (RCCs) prepared from donors with G6PD enzyme deficiency in comparison with healthy donors.</div></div><div><h3>Material method</h3><div>This cross-sectional study was conducted on 20 male donors. Ten of the donors had G6PD deficiency (as a case) and the others had normal enzyme activity (as a control). Biochemical and oxidative damage parameters were examined in RCCs prepared from two groups on days 0, 7, 14, 21, 28 and 35 of RCCs storage; data comparison was analyzed by SPSS statistical software.</div></div><div><h3>Results</h3><div>According to the result, lactate concentration increased significantly from the 7th day to the 35th day of RCC storage in G6PD-deficient donors compared to the control (<em>P</em> < 0.05). In addition, malondialdehyde (MDA) concentration in G6PD-deficient RCC showed a significant increase compared to the control in all days of storage (<em>P</em> < 0.05). Among the hematological parameters, mean corpuscular volume (MCV) and mean cell hemoglobin (MCH) increased significantly in all days of RCC storage in G6PD-deficient donors compared to the control (<em>P</em> < 0.05).</div></div><div><h3>Conclusion</h3><div>Our study showed that oxidative changes in G6PD-deficient donors were significantly increased compared to the healthy donors, which probably leads to RCC storage lesion and an increase in blood transfusion complications. Due to the high prevalence of G6PD enzyme deficiency in pandemic areas, it seems that enzyme screening should be included in donor screening programs.</div></div>","PeriodicalId":23262,"journal":{"name":"Transfusion Clinique et Biologique","volume":"31 4","pages":"Pages 201-208"},"PeriodicalIF":1.4000,"publicationDate":"2024-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Transfusion Clinique et Biologique","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1246782024000958","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"HEMATOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Introduction
Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the most common inherited enzyme disorder in red blood cell (RBC). Due to the importance of G6PD enzyme as an antioxidant in RBC, we tried to investigate the oxidative damage in red cell concentrates (RCCs) prepared from donors with G6PD enzyme deficiency in comparison with healthy donors.
Material method
This cross-sectional study was conducted on 20 male donors. Ten of the donors had G6PD deficiency (as a case) and the others had normal enzyme activity (as a control). Biochemical and oxidative damage parameters were examined in RCCs prepared from two groups on days 0, 7, 14, 21, 28 and 35 of RCCs storage; data comparison was analyzed by SPSS statistical software.
Results
According to the result, lactate concentration increased significantly from the 7th day to the 35th day of RCC storage in G6PD-deficient donors compared to the control (P < 0.05). In addition, malondialdehyde (MDA) concentration in G6PD-deficient RCC showed a significant increase compared to the control in all days of storage (P < 0.05). Among the hematological parameters, mean corpuscular volume (MCV) and mean cell hemoglobin (MCH) increased significantly in all days of RCC storage in G6PD-deficient donors compared to the control (P < 0.05).
Conclusion
Our study showed that oxidative changes in G6PD-deficient donors were significantly increased compared to the healthy donors, which probably leads to RCC storage lesion and an increase in blood transfusion complications. Due to the high prevalence of G6PD enzyme deficiency in pandemic areas, it seems that enzyme screening should be included in donor screening programs.
期刊介绍：
Transfusion Clinique et Biologique, the official journal of the French Society of Blood Transfusion (SFTS):
- an aid to training, at a European level
- the only French journal indexed in the hematology and immunology sections of Current Contents
Transfusion Clinique et Biologique spans fundamental research and everyday practice, with articles coming from both sides. Articles, reviews, case reports, letters to the editor and editorials are published in 4 editions a year, in French or in English, covering all scientific and medical aspects of transfusion: immunology, hematology, infectious diseases, genetics, molecular biology, etc. And finally, a convivial cross-disciplinary section on training and information offers practical updates.
Readership:
"Transfusers" are many and various: anesthetists, biologists, hematologists, and blood-bank, ICU and mobile emergency specialists...
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
