Role of ABO secretor status in mucosal innate immunity and H. pylori infection.
PLoS Pathogens, 2008 The fucosylated ABH antigens, which constitute the molecular basis for the ABO blood group system, are also expressed in salivary secretions and gastrointestinal epithelia in individuals of positive secretor status; however, the biological function of ...
Sara Lindén +6 more
doaj +2 more sources
Unscrambling the secretor and non-secretor phenotypes by exploring chromosome 19's genetic musketeers – H, Se and Le genes [PDF]
The Journal of Medical Laboratory Science & Technology of South AfricaThe presence or lack of ABO blood group antigens in bodily secretions is explained by interesting genetic differences that give rise to the secretor and non-secretor phenotypes.
P. H. Mfengwana
doaj +2 more sources
Gut Microbiome Composition and Metabolic Capacity Differ by <i>FUT2</i> Secretor Status in Exclusively Breastfed Infants. [PDF]
Nutrients, 2023 A major polymorphism in the fucosyltransferase2 (FUT2) gene influences risk of multiple gut diseases, but its impact on the microbiome of breastfed infants was unknown.
Thorman AW +11 more
europepmc +2 more sources
Rotavirus P[8] Infections in Persons with Secretor and Nonsecretor Phenotypes, Tunisia
Emerging Infectious Diseases, 2015 To determine whether rotavirus infections are linked to secretor status, we studied samples from children in Tunisia with gastroenteritis. We phenotyped saliva for human blood group antigens and tested feces for rotavirus.
Siwar Ayouni +10 more
doaj +2 more sources
O PAPEL DO FENÓTIPO LEWIS NA CLASSIFICAÇÃO DO STATUS SECRETOR EM DOADORES DE SANGUE
Hematology, Transfusion and Cell TherapyIntrodução: Os glicoconjugados ABH-Lewis são regulados por enzimas codificadas pelos genes FUT1, FUT2, FUT3 e ABO , fundamentais para determinar a presença de antígenos eritrocitários e o status secretor.
RDS Barros +4 more
doaj +2 more sources
International Journal of Nanomedicine, 2010 Mohamad Salih JaffPathology Department, Hawler Medical University (Formerly Salahaddin University), Erbil, Kurdistan Region, IraqAbstract: ABO blood groups and secretor status are important in clinical and forensic medicine and in relation to some ...
Mohamad Salih Jaff
doaj +1 more source
Study of ABO blood grouping and secretor status among habituals – A case control study
Acta Biologica, 2021 The study was conducted to analyse ABO blood group and secretor status using saliva among habituals and healthy controls. The relationship between ABO blood group, secretor status of habituals and oral potentially malignant disorders (OPMDs) was ...
Srimathi Iyer +3 more
doaj +1 more source
Journal of Pediatric and Neonatal Individualized Medicine, 2022 Histo-blood group antigens are inherited polymorphic glycans expressed on mucosal epithelial cell surfaces and shed in secretions. They act as receptors for gastrointestinal pathogens. Those expressing these antigens are categorized as secretors and have
Gabor Mihala +6 more
doaj +1 more source
Norovirus Infection and Disease in an Ecuadorian Birth Cohort: Association of Certain Norovirus Genotypes With Host FUT2 Secretor Status. [PDF]
, 2015 BACKGROUND: Although norovirus is the most common cause of gastroenteritis, there are few data on the community incidence of infection/disease or the patterns of acquired immunity or innate resistance to norovirus.
Cooper, Philip John +13 more
core +1 more source
The importance of testing for secretor status of ABH antigens: A case series
Iraqi Journal of Hematology, 2021 While simple serological tests such as forward and reverse grouping can help identify rare phenotypes, their Confirmation is to be done with a battery of other serological tests including adsorption elution and nonserological tests such as saliva testing
Soumee Banerjee +2 more
doaj +1 more source