Åsa Hellberg

1.1k citations

46 papers · 734 indexed · h-index 16

Hematology top 2%
- Blood groups and transfusion 43
Physiology top 5%
- Erythrocyte Function and Pathophysiology 35
Genetics top 5%
- Hemoglobinopathies and Related Disorders 9
- Blood disorders and treatments 8
Virology
Genetics
- Hemoglobinopathies and Related Disorders 9
- Blood disorders and treatments 8
Pediatrics, Perinatology and Child Health
- Neonatal Health and Biochemistry 7
- Prenatal Screening and Diagnostics 4
Infectious Diseases
- Parvovirus B19 Infection Studies 7
Molecular Biology
- Glycosylation and Glycoproteins Research 5

Co-authors: Martin L. Olsson Bahram Hosseini‐Maaf Michael Chester Nidal M. Irshaid Julia S. Westman Marilyn Moulds Joyce Poole Britt Thuresson
Cited by: Hematology Physiology Genetics
Journals: Transfusion (14 papers)Vox Sanguinis (8 papers)Blood (4 papers)
Partner nations: Sweden United States Denmark

In The Last Decade

Åsa Hellberg

43 papers receiving 724 citations

Peers

Countries citing papers authored by Åsa Hellberg

Since Specialization

Citations

This map shows the geographic impact of Åsa Hellberg's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Åsa Hellberg with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Åsa Hellberg more than expected).

Fields of papers citing papers by Åsa Hellberg

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Åsa Hellberg. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Åsa Hellberg. The network helps show where Åsa Hellberg may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Åsa Hellberg, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Åsa Hellberg Line = papers co-authored together Åsa Hellberg links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	A Bioinformatically Initiated Approach to Evaluate GATA1 Regulatory Regions in Samples with Weak D, Del, or D– Phenotypes Despite Normal <i>RHD</i> Exons Transfusion Medicine and Hemotherapy ·Dan S. White,Ping Chun Wu,Åsa Hellberg,Genghis H. Lopez,Catherine A. Hyland,Martin L. Olsson	2024	3
2	Truncated glycosyltransferase coding regions in novelABOalleles give rise to weak A or B blood group expression and discrepant typing results Transfusion ·小雪山根,Annika K. Hult,Åsa Hellberg,Martin L. Olsson	2023	2
3	A novel nonsense variant in RHAG underlies a Nordic Rh_null phenotype Vox Sanguinis ·Åsa Hellberg,كوثر عبد الرحمن حامد عمر,Ingvild Hausberg Sørvoll,Norbert Lübenow,Brenda Isabel Reyes Páez,Katri Haimila,Xiaoqian Liu,Martin L. Olsson,Jill R. Storry	2023	1
4	Missense mutations in the C-terminal portion of the B4GALNT2-encoded glycosyltransferase underlying the Sd(a−) phenotype Biochemistry and Biophysics Reports ·晏明全,Åsa Hellberg,Sayed Mohsen Asghari Nekah,Nicole Thornton,Göran Larson,Martin L. Olsson	2019	19
5	Identification of the Molecular and Genetic Basis of PX2, a Glycosphingolipid Blood Group Antigen Lacking on Globoside-deficient Erythrocytes Journal of Biological Chemistry ·Julia S. Westman,John Benktander,Jill R. Storry,Thierry Peyrard,Annika K. Hult,Åsa Hellberg,Susann Teneberg,Martin L. Olsson	2015	15
6	Weak A phenotypes associated with novel ABO alleles carrying the A²‐related 1061C deletion and various missense substitutions Transfusion ·Annika K. Hult,Mark H. Yazer,René Jørgensen,Åsa Hellberg,Hein Hustinx,Thierry Peyrard,Monica M. Palcic,Martin L. Olsson	2010	25
7	The human Pk histo-blood group antigen provides protection against HIV-1 infection Blood ·Maria Ba £ A,Martin L. Olsson,RE McDermott,Darinka Sakac,Vered Yahalom,C. Levene,Åsa Hellberg,Xue‐Zhong Ma,Beth Binnington,Daniel Jung,Clifford A. Lingwood,Donald R. Branch	2009	50
8	Pre-transplantation confirmatory ABO genotyping reveals a novel non-deletional 0 allele Lund University Publications (Lund University) ·Alex Morfaki,Carter,Åsa Hellberg,W. Martin Howell,Annika K. Hult,Aimee V. Kurian,Martin L. Olsson	2008	2
9	Molecular bases and clinical importance of the exceptional phenotypes of blood group P and PK Revista Cubana de Hematología, Inmunología y Hemoterapia ·V. S. Vykhovanets,Åsa Hellberg,Zilić Edisa,Ouyang Yi,Ulises Netzahualcoyotl Nava-Piedra,植松秀男,Martin L. Olsson	2008	0
10	An extensive polymerase chain reaction–allele‐specific polymorphism strategy for clinical ABO blood group genotyping that avoids potential errors caused by null, subgroup, and hybrid alleles Transfusion ·Bahram Hosseini‐Maaf,Åsa Hellberg,Taís Fontoura de Almeida,Martin L. Olsson	2007	43
11	Expression of a novel missense mutation found in the A4GALT gene of Amish individuals with the p phenotype Transfusion ·Åsa Hellberg,Nabasindhu Das Yu Yao,Marion E. Reid,Martin L. Olsson	2007	19
12	A clue to the basis of allelic enhancement: occurrence of the A_x subgroup in the offspring of blood group O parents Transfusion Medicine ·Martin L. Olsson,Andrew Borodovskiy,Åsa Hellberg,Anna Walaszczyk,Michael Chester	2005	15
13	Blood group genotype analysis for the quality improvement of reagent test red blood cells Vox Sanguinis ·Annika K. Hult,Åsa Hellberg,Phillip H Coombes,Petra Otterblad Olausson,Jill R. Storry,Martin L. Olsson	2005	20
14	Two previously proposed P1/P2-differentiating and nine novel polymorphisms at the A4GALT (P k ) locus do not correlate with the presence of the P1 blood group antigen BMC Genetics ·Åsa Hellberg,Michael Chester,Martin L. Olsson	2005	20
15	Novel glycolipid variations revealed by monoclonal antibody immunochemical analysis of weak ABO subgroups of A Vox Sanguinis ·Lola Svensson,Lennart Rydberg,Åsa Hellberg,Arghyashree RoyChowdhury Sinha,Martin L. Olsson,Ingrid Lenac	2005	13
16	New and unusual O alleles at the ABO locus are implicated in unexpected blood group phenotypes Transfusion ·Bahram Hosseini‐Maaf,Nidal M. Irshaid,Åsa Hellberg,Thomas Wagner,C. Levene,Hein Hustinx,Rudi Steffensen,Michael Chester,Martin L. Olsson	2004	39
17	Additional molecular bases of the clinically important p blood group phenotype Transfusion ·Åsa Hellberg,Rudi Steffensen,Vered Yahalom,Birgitta Nilsson Sojka,Hans Erik Heier,C. Levene,Joyce Poole,Martin L. Olsson	2003	25
18	ABO exon and intron analysis in individuals with the AweakB phenotype reveals a novel O 1v -A 2 hybrid allele that causes four missense mutations in the A transferase BMC Genetics ·Bahram Hosseini‐Maaf,Åsa Hellberg,Mário Eduardo Marques Fernandes,Michael Chester,Martin L. Olsson	2003	45
19	Molecular Basis of the Globoside-deficient Pk Blood Group Phenotype Journal of Biological Chemistry ·Åsa Hellberg,Joyce Poole,Martin L. Olsson	2002	39
20	Phenotype prediction by DNA‐based typing of clinically significant blood group systems in Jordanian blood donors Vox Sanguinis ·Nidal M. Irshaid,D. C. G. da Silva,Phillip H Coombes,Petra Otterblad Olausson,Åsa Hellberg,М А Евдокименко,Martin L. Olsson	2002	9

About Åsa Hellberg

Åsa Hellberg is a scholar working on Hematology, Physiology, Genetics, Pediatrics, Perinatology and Child Health and Infectious Diseases, having authored 46 papers that have together received 734 indexed citations. Recurring topics across this work include Blood groups and transfusion (43 papers), Erythrocyte Function and Pathophysiology (35 papers), Hemoglobinopathies and Related Disorders (9 papers), Blood disorders and treatments (8 papers), Neonatal Health and Biochemistry (7 papers), Parvovirus B19 Infection Studies (7 papers), Glycosylation and Glycoproteins Research (5 papers) and Prenatal Screening and Diagnostics (4 papers). The work is most often cited by research in Hematology (593 citations), Physiology (487 citations), Genetics (175 citations), Virology (29 citations) and Genetics (140 citations). Åsa Hellberg has collaborated with scholars based in Sweden, United States and Denmark. Frequent co-authors include Martin L. Olsson, Bahram Hosseini‐Maaf, Michael Chester, Nidal M. Irshaid, Julia S. Westman, Marilyn Moulds, Joyce Poole, Britt Thuresson, Annika K. Hult and C. Levene. Their work appears in journals such as Transfusion, Vox Sanguinis, Blood, Journal of Biological Chemistry and BMC Genetics.

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