Results 101 to 110 of about 19,015 (258)

Biological and clinical aspects of ABO blood group system

The Journal of Medical Investigation, 2008
The ABO blood group was discovered in 1900 by Austrian scientist, Karl Landsteiner. At present, the International Society of Blood Transfusion (ISBT) approves as 29 human blood group systems. The ABO blood group system consists of four antigens (A, B, O and AB). These antigens are known as oligosaccharide antigens, and widely expressed on the membranes
openaire   +3 more sources

Deceased donor ABO discrepancy due to a rare AwB subgroup: Implications for organ allocation

Transfusion, EarlyView.
Abstract Background Accurate ABO determination is critical for safe deceased donor organ allocation. Weak or variant ABO subgroups may not be reliably detected by routine serologic testing, especially under urgent conditions or following transfusion. Such limitations can result in discrepant ABO assignments with potential implications for transplant ...
Sara O. Dionne, Kelsey Smith, Luis Santiago, Brenden O'Neale   +3 more
wiley   +1 more source

Genetic analysis of cases from a family with reduced B antigen expression in ABO blood group system

Zhongguo shuxue zazhi
[Objective] To classify the ABO blood group phenotypes of 5 cases from a family, and to explore the molecular mechanism for reduced B antigen expression in ABO blood group system.
ZHOU Taimei, YANG Yingchun, ZHAO Zihao, XU Weizhen, JIAN Zishan, YANG Tongping   +5 more
doaj   +1 more source

Revealing and quantifying polyclonal anti‐A, B specificity in ABO histo‐blood groups

Transfusion, EarlyView.
Abstract Background The clinically significant antibody anti‐A,B together with anti‐A and anti‐B has been known for many decades to be present in blood group O plasma. As anti‐A,B is only reactive when an A or B antigen is present, its contribution to titer cannot be easily distinguished from anti‐A and/or anti‐B.
Stephen Henry, Holly Perry, Polina Obukhova, Tatiana Tyrtysh, Ivan Ryzhov, Nicolai Bovin, Suvro Sankha Datta   +6 more
wiley   +1 more source

Bacterial proliferation is comparable in red blood cell concentrates stored in DEHT/PAGGSM and DEHP/SAGM containers

Vox Sanguinis, EarlyView.
Abstract Background and Objectives The European Union's ban on the use of di(2‐ethylhexyl) phthalate (DEHP) in medical devices will take effect in 2030. DEHP is a plasticizer in polyvinyl chloride blood bags that helps stabilize the red blood cell membrane during hypothermic red blood cell concentrate (RBCC) storage.
Sandra Ramirez‐Arcos, Yuntong Kou, Dilini Kumaran, Geraldine M. Walsh, Anita Howell, Chryslain Sumian, Stefan Reichenberg, Quentin Brebant, Ken McTaggart   +8 more
wiley   +1 more source

Addressing racial disparities in representation across blood, stem cell and organ and tissue donor pools

Vox Sanguinis, EarlyView.
Abstract Background and Objectives Adequate representation of donors from diverse ancestral populations in blood, stem cell and organ transplantation is critical to ensuring equitable access to these lifesaving therapies. Because of population‐level differences in genetic markers, patients from racialized groups may have unique transfusion and ...
Bonnie Lu, Sylvia Okonofua, Farnaz Farahbakhsh, Rupal Hatkar, Lauren Sano, Margarita Conway, Marie‐Claire Kapesa, Manuel Escoto, Murdoch Leeies, Warren B. Fingrut   +9 more
wiley   +1 more source

Hypoxic‐hypocapnic red blood cells in PAGGSM additive solution before and after gamma irradiation show improved metabolism

Vox Sanguinis, EarlyView.
Abstract Background and Objectives Hypoxic/hypocapnic (HH) treatment and storage conditions have been shown to reduce oxidative stress and improve red blood cell (RBC) quality. This study aimed to validate a good manufacturing practice HH RBC product for obtaining the licence for routine use in patients, by comparison with normoxic RBCs both without ...
Soroth Chey, Jacqueline Maier, Samuel Sowemimo‐Coker, Reinhard Henschler   +3 more
wiley   +1 more source

Distribution of ABO and D antigen expression in Yogyakarta, Java Island: a pioneer large-scale study in Indonesia

BMC Research Notes
Objective Here, we sought to report ABO and D antigen distribution in blood donors from Yogyakarta, Java Island, Indonesia. Phenotype data (ABO/D) from donors who donated blood between January 1, 2018, and December 31, 2023, at the Yogyakarta Blood Donor
Hasna Fadlilatul Bidayah, Teguh Triyono, Yann Fichou, Rarastoeti Pratiwi, Diah Nurpratami, Abdul Salam Sofro   +5 more
doaj   +1 more source

Fundamentals of big data and artificial intelligence in transfusion medicine

Vox Sanguinis, EarlyView.
Abstract Within the digital transformation of medicine, transfusion medicine has quietly become a big‐data discipline. The long‐standing tradition of blood product standardization (e.g., ISBT‐128) and large donor cohorts being followed over years—some of which are sampled in national biobank projects, build a favourable setting.
Amin T. Turki, Christian Martin Brieske, Umut A. Gurkan, Katja M. Scheidler, O. Berk Usta, Esa Turkulainen, Kamyar Arzideh, Christian Temme, René Hosch, Peter A. Horn, Mikko Arvas   +10 more
wiley   +1 more source

THE SCIENTIFIC BASIS FOR PERSONALIZED PRIMARY PREVENTION OF DENTAL CARIES IN ORTHODONTIC TREATMENT IN CHILDREN AND ADOLESCENTS

Ukrainian Scientific Medical Youth Journal, 2015
Summary. Role of blood factors as probable genetic markers investigated tooth decay in 93 people aged 12-14 years. Representation material found on comparative assessment of the frequency of detection of blood groups in 3227 blood donors - residents of ...
V. Revich, T. Shuminska
doaj