Results 31 to 40 of about 1,145,402 (246)

A human complement receptor 1 polymorphism that reduces Plasmodium falciparum rosetting confers protection against severe malaria [PDF]

open access: yes, 2003
Parasitized red blood cells (RBCs) from children suffering from severe malaria often adhere to complement receptor 1 (CR1) on uninfected RBCs to form clumps of cells known as "rosettes." Despite a well documented association between rosetting and severe ...
A. O'Donnell   +49 more
core   +2 more sources

RETROSPECTIVE ANALYSIS OF ALPHA GLOBIN COPY NUMBER VARIATIONS DETERMINED BY MLPA IN THE TRAKYA REGION

open access: yesİstanbul Tıp Fakültesi Dergisi, 2021
Objective: Alpha thalassemia is a common type of hemoglobinopathy that occurs as a result of deletions or point mutations in the alpha globin gene cluster.
Selma Demir   +5 more
doaj   +1 more source

Prevalence of Inherited Hemoglobin Disorders and Relationships with Anemia and Micronutrient Status among Children in Yaoundé and Douala, Cameroon. [PDF]

open access: yes, 2017
Information on the etiology of anemia is necessary to design effective anemia control programs. Our objective was to measure the prevalence of inherited hemoglobin disorders (IHD) in a representative sample of children in urban Cameroon, and examine the ...
Brown, Kenneth H   +8 more
core   +1 more source

Alpha-Hemoglobin Stabilizing Protein Gene Polymorphism (rs4499252 A/G) and its Association with Beta-Thalassemia Major in Iraqi Patients [PDF]

open access: yesArchives of Razi Institute, 2022
Beta thalassemia (β-thalassemia) major is a genetic disorder of hemoglobin production that results in a diminished rate of synthesis of one or more of the globin chains causing variable degrees of anemia.
M Adnan Khalaf   +3 more
doaj   +1 more source

Alpha-thalassemia in two Mediterranean populations [PDF]

open access: yesBlood, 1982
Abstract We used restriction endonuclease analysis to determine the incidence of alpha-thalassemia in two Mediterranean islands. In a random population sample, the gene frequency of deletion-type alpha-thalassemia-2 (- alpha) was 0.18 in Sardinians and 0.07 in Greek Cypriots. All cases were the rightward crossover type.
PIRASTU M   +10 more
openaire   +4 more sources

Frequency and genotyping of alpha thalassemia in individuals undergoing premarital screening.

open access: yesJPMA. The Journal of the Pakistan Medical Association, 2020
OBJECTIVE To evaluate the frequency of alpha thalassemia and detect mutations in the alpha genes in individuals undergoing premarital screening. METHODS The cross-sectional study was conducted at King Fahad Central Hospital, Jazan, Saudi Arabia, from ...
M. Saboor   +6 more
semanticscholar   +1 more source

Molecular analysis and association with clinical and laboratory manifestations in children with sickle cell anemia

open access: yesRevista Brasileira de Hematologia e Hemoterapia, 2014
Objectives: To analyze the frequency of βS-globin haplotypes and alpha-thalassemia, and their influence on clinical manifestations and the hematological profile of children with sickle cell anemia. Method: The frequency of βS-globin haplotypes and alpha-
Roberta Faria Camilo-Araújo   +4 more
doaj   +1 more source

Prolonged Pyrexia: Kikuchi-Fujimoto Disease in a Patient With Hb H-Constant Spring Thalassemia

open access: yesClinical Medicine Insights: Case Reports, 2020
Introduction: Haemoglobin H (Hb H) disease is an alpha thalassemia characterised by either 3 alpha-globin gene deletions (deletional type) or 2 alpha-globin gene deletions with 1-point mutation (nondeletional type).
Ganesh Kasinathan
doaj   +1 more source

Prevalence and Risk Factors for Complications in Patients with Nontransfusion Dependent Alpha- and Beta-Thalassemia

open access: yesAnemia, 2015
Background. Nontransfusion dependent thalassemia (NTDT) is a milder form of thalassemia that does not require regular transfusion. It is associated with many complications, which differ from that found in transfusion-dependent thalassemia (TDT ...
Poramed Winichakoon   +7 more
doaj   +1 more source

Awareness of the Thalassemic Patients’ Parents toward Thalassemia in Kirkuk City [PDF]

open access: yesمجلة الموصل للتمريض, 2014
Background and objectives:- Thalassemia is a blood disorder passed down through families (inherited) in which the body makes an abnormal form of hemoglobin, the protein in red blood cells that carries oxygen.
Yousif Abdulmuhsin Salih
doaj   +1 more source

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