Results 171 to 180 of about 219,391 (317)

Chromatin‐associated DEK proteins maintain H3K27me3 balance and coordinate developmental transitions in plants

open access: yesNew Phytologist, EarlyView.
Summary Chromatin organization and histone modifications play essential roles in regulating gene expression during development. DEK is a conserved chromatin‐associated protein implicated in DNA topology and transcriptional regulation, yet its in vivo function in plants has remained elusive.
Miyuki Nakamura   +8 more
wiley   +1 more source

Deletional a-thalassemia 1 gene detection and hematological analysis in carrier with β-thalassemia

open access: yesJournal of Associated Medical Sciences, 2012
There are high prevalence of β-thalassemia and α-thalassemia in the upper Northern Thailand. Thus, the interaction between β-thalassemia and α-thalassemia can be occurred.
Sitthichai Panyasai
doaj  

Insulin-like growth factor-1 levels in children with Beta-thalassemia minor [PDF]

open access: yes, 2008
Objective: Growth retardation in children with b-thalassemia major is multifactorial. Some etiologies described for this condition are hemochromatosis, disturbed growth hormone (GH) / insulin growth factor-1 (IGF-1) axis, undernutrition and ...
Hamdollah Karamifar   +2 more
core  

Malaria Screening and Treatment in Hematopoietic Cell Transplant Donors and Sickle Cell Disease Candidates/Recipients: A Case Series Using Malaria Polymerase Chain Reaction Testing and a Literature Review

open access: yesTransplant Infectious Disease, EarlyView.
Malaria polymerase chain reaction (PCR) testing is more sensitive than conventional diagnostics. Routine PCR screening of at‐risk asymptomatic hematopoietic cell donors and transplant candidates may prevent unnecessary deferrals or treatment. In our experience, PCR negativity during screening or after treatment supports donor/candidate eligibility ...
Mary M. Czech   +5 more
wiley   +1 more source

Follow-Up of 3-Year Luspatercept Treatment in a Transfused ß-Thalassemia Patient. Bone Marrow: An Undervalued Iron Store. [PDF]

open access: yesEJHaem
ABSTRACT Introduction Treatment with luspatercept may improve transfusion requirements in transfusion‐dependent thalassemia (TDT), but the improved erythroid maturation in the bone marrow influences body iron distribution. Case Report We report on sequential organ iron measurements in a TDT patient under luspatercept treatment.
Bleeke M   +6 more
europepmc   +2 more sources

Characterisation of RHD and RHCE variations in blood donors from Jazan Province, Southwestern Saudi Arabia

open access: yesTransfusion Medicine, EarlyView.
Abstract Background and Objectives Rh is among the most important and highly polymorphic blood group systems due to the proximity of the RHD and RHCE genes, which encode numerous highly immunogenic antigens. However, in areas of Saudi Arabia with a high prevalence of hemoglobinopathy, the molecular characteristics of RHD and RHCE variations are lacking.
Maymoon M. Madkhali   +14 more
wiley   +1 more source

A validation study of the in vitro performance of hypoxic red blood cells for transfusion across centers in Europe

open access: yesTransfusion, EarlyView.
Abstract Background Refrigerated storage of red cell concentrate (RCC) leads to metabolic, oxidative, and structural changes that impair functionality and viability. These changes can be attenuated by hypoxic storage. Objective This study assessed the quality of leucocytes‐reduced (LR), O2/CO2 reduced red blood cells (RBC) stored for 42 days after pre ...
Vanessa Agostini   +12 more
wiley   +1 more source

Co-inheritance of --MED double gene deletion and αααAnti3.7 triplication on α-globin gene in Mazandaran at 2016

open access: yesResearch in Molecular Medicine, 2017
Alpha Thalassemia is one of the most prevalent disorders worldwide with a [T1] high carrier rate in Mazandaran province (north of Iran). Carriers of --MED double gene deletion are at risk of having a child with hemoglobin  haemoglobin[T2] 
Hossein Jalali   +3 more
doaj  

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