Erythrocyte Catalase Activity in More Frequent Microcytic Hypochromic Anemia: Beta-Thalassemia Trait and Iron Deficiency Anemia
المؤلفون المشاركون
Lazarte, Sandra Stella
Mónaco, María Eugenia
Jimenez, Cecilia Laura
Ledesma Achem, Miryam Emilse
Terán, Magdalena María
Issé, Blanca Alicia
المصدر
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-10-07
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Most common microcytic hypochromic anemias are iron deficiency anemia (IDA) and β-thalassemia trait (BTT), in which oxidative stress (OxS) has an essential role.
Catalase causes detoxification of H2O2 in cells, and it is an indispensable antioxidant enzyme.
The study was designed to measure erythrocyte catalase activity (ECAT) in patients with IDA (10) or BTT (21), to relate it with thalassemia mutation type (β0 or β+) and to compare it with normal subjects (67).
Ninety-eight individuals were analyzed since September 2013 to June 2014 in Tucumán, Argentina.
Total blood count, hemoglobin electrophoresis at alkaline pH, HbA2, catalase, and iron status were performed.
β-thalassemic mutations were determined by real-time PCR.
Normal range for ECAT was 70,0–130,0 MU/L.
ECAT was increased in 14% (3/21) of BTT subjects and decreased in 40% (4/10) of those with IDA.
No significant difference (p=0,245) was shown between normal and BTT groups, while between IDA and normal groups the difference was proved to be significant (p=0,000).
In β0 and β+ groups, no significant difference (p=0,359) was observed.
An altered ECAT was detected in IDA and BTT.
These results will help to clarify how the catalase activity works in these anemia types.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Lazarte, Sandra Stella& Mónaco, María Eugenia& Jimenez, Cecilia Laura& Ledesma Achem, Miryam Emilse& Terán, Magdalena María& Issé, Blanca Alicia. 2015. Erythrocyte Catalase Activity in More Frequent Microcytic Hypochromic Anemia: Beta-Thalassemia Trait and Iron Deficiency Anemia. Advances in Hematology،Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1052438
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Lazarte, Sandra Stella…[et al.]. Erythrocyte Catalase Activity in More Frequent Microcytic Hypochromic Anemia: Beta-Thalassemia Trait and Iron Deficiency Anemia. Advances in Hematology No. 2015 (2015), pp.1-7.
https://search.emarefa.net/detail/BIM-1052438
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Lazarte, Sandra Stella& Mónaco, María Eugenia& Jimenez, Cecilia Laura& Ledesma Achem, Miryam Emilse& Terán, Magdalena María& Issé, Blanca Alicia. Erythrocyte Catalase Activity in More Frequent Microcytic Hypochromic Anemia: Beta-Thalassemia Trait and Iron Deficiency Anemia. Advances in Hematology. 2015. Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1052438
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1052438
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر