Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Molecular studies of DO alleles reveal that JO is more prevalent than HY in Brazil, whereas HY is more prevalent in New York.

Immunohematology - 1 Jan 2008

Castilho L, Baleotti W, Tossas E, Hue-Roye K, Ribeiro K R, Lomas-Francis C, Charles-Pierre D, Reid M E

Abstract excerpt

Because of the scarcity of anti-Hy and anti-Jo(a), hemagglutination typing for the Dombrock blood group system antigens, Hy and Jo(a), is not feasible. The molecular bases associated with these antigens have been determined, making it possible to distinguish HY and JO from wild-type DO. This provides a tool to predict the probable phenotype of patients and to screen for antigen-negative donors. PCR-RFLP assays...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to ADP Ribose Transferases
Share to Blood Donors

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Blood Group Antigens

Share to Brazil

Share to Genetics, Population

Share to Hemagglutination Tests

Share to New York

Share to Polymorphism, Restriction Fragment Length

Source

Identifiers

PMID: 19856715

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Molecular studies of DO alleles reveal that JO is more prevalent than HY in Brazil, whereas HY is more prevalent in New York.PMID 19856715Read ↗

Dombrock gene analysis in Brazilian people reveals novel alleles.Semantic proximity Read ↗

A PCR-based strategy for Dombrock screening in Brazilian blood donors reveals a novel allele: the DO* A-WL.Semantic proximity Read ↗

A novel DO null allele with a c.268C>T (p.Gln90Stop) mutation in Japanese.Semantic proximity Read ↗

Single PCR multiplex SNaPshot reaction for detection of eleven blood group nucleotide polymorphisms: optimization, validation, and one year of routine clinical use.Semantic proximity Read ↗

Molecular basis of the Dombrock null phenotype.Semantic proximity Read ↗

ABO blood group in Kuwaitis: detailed allele frequency distribution and identification of novel alleles.Semantic proximity Read ↗

Genetic diversity of Gerbich alleles in Brazilians reveals an unexpected prevalence of the GE:-2,-3,4 phenotype.Semantic proximity Read ↗

Dombrock genotyping in a native Congolese cohort reveals two novel alleles.Semantic proximity Read ↗

Brief communication: Evolution of a specific O allele (O1vG542A) supports unique ancestry of Native Americans.Semantic proximity Read ↗

Evidence that the Gya, Hy and Joa antigens belong to the Dombrock blood group system.Semantic proximity Read ↗

Polymorphisms and allele frequencies of the ABO blood group gene among the Jomon, Epi-Jomon and Okhotsk people in Hokkaido, northern Japan, revealed by ancient DNA analysis.Semantic proximity Read ↗

Evidence that Hy- RBCs express weak Joa antigen.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.