John Sjöquist

8.6k citations
130 papers · 7.8k · 5 hit papers · h-index 40

Impact in

Papers in

John Sjöquist

127 papers receiving 6.7k citations

John Sjöquist's Hit Papers

Binding of immunoglobulins to protein A and immunoglobulin levels in mammalian sera 1983 · 393 citations
3930+23+46Years since publication250500750

Peers

John Sjöquist
Comparison fields: 5 of 135
  • Radiology, Nuclear Medicine and Imaging 2.5k
  • Immunology 1.7k
  • Infectious Diseases 1.2k
  • Molecular Biology 4.4k
  • Microbiology 373
Replace Victor Ginsburg with:
Victor Ginsburg United States
John H. Elder United States
Carl R. Alving United States
Thérèse Ternynck France
Roland Schauer Germany
Thomas P. Hopp United States
Sten Hammarström Sweden
Matthew D. Scharff United States
Colin Watts United Kingdom
Jukka Finne Finland
John Sjöquist relative to Victor Ginsburg United States Victor Ginsburg's profile →
Citations per field
00.5×
Victor Ginsburg · 1×
Citations per year

Countries citing papers authored by John Sjöquist

Since Specialization
Citations

This map shows the geographic impact of John Sjöquist'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 John Sjöquist with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John Sjöquist more than expected).

Fields of papers citing papers by John Sjöquist

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John Sjöquist. 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 John Sjöquist. The network helps show where John Sjöquist may publish in the future.

Co-authors

The 25 scholars most cited alongside John Sjöquist, 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 John Sjöquist Line = papers co-authored together John Sjöquist links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 130 papers — load more, or switch the sort, to bring in the rest.

#Work
1
"Protein A" from S. aureus. I. Pseudo-immune reaction with human gamma-globulin.
Hit paper breakdown →
1966969
2
“Protein A” from S. Aureus
Hit paper breakdown →
1966624
3
Protein a from Staphylococcus aureus. Its isolation by affinity chromatography and its use as an immunosorbent for isolation of immunoglobulins
Hit paper breakdown →
1972567
4
Binding of immunoglobulins to protein A and immunoglobulin levels in mammalian sera
Hit paper breakdown →
1983393
5 1986304
6
Identification and Semiquantitative Determination of Phenyl Thiohydantoins.
Hit paper breakdown →
1956299
7 1967294
8 1972280
9 1972199
10 1953177
11 1978168
12 1984151
13 1960150
14
"Protein A" from Staphylococcus aureus. 3. Reaction with rabbit gamma-globulin.
1967135
15 1972133
16
Protein A from Staphylococcus aureus. IX. Complement-fixing activity of protein A-IgG complexes.
1969123
17 1991121
18 1975105
19 197594
20 196087

About John Sjöquist

John Sjöquist is a scholar working on Molecular Biology, Radiology, Nuclear Medicine and Imaging, Immunology, Infectious Diseases and Hematology, having authored 130 papers that have together received 7.8k indexed citations. Recurring topics across this work include Monoclonal and Polyclonal Antibodies Research (58 papers), Glycosylation and Glycoproteins Research (27 papers), Biochemical and Structural Characterization (24 papers), Protein purification and stability (22 papers), Antimicrobial Resistance in Staphylococcus (18 papers), Toxin Mechanisms and Immunotoxins (15 papers), Complement system in diseases (13 papers) and Erythrocyte Function and Pathophysiology (7 papers). The work is most often cited by research in Radiology, Nuclear Medicine and Imaging (2.5k citations), Immunology (1.7k citations), Infectious Diseases (1.2k citations), Molecular Biology (4.4k citations) and Microbiology (373 citations). John Sjöquist has collaborated with scholars based in Sweden, Romania and United States. Frequent co-authors include Arne Forsgren, Hans Hjelm, Katarina Hjelm, Gunnemar Stålenheim, Victor Gheţie, Roger Lindmark, Jan‐Olof Jeppsson, Kerstin Thoreń‐Tolling, Anders Larsson and B. Meloun. Their work appears in journals such as Journal of Immunological Methods, The Journal of Immunology, European Journal of Biochemistry, Scandinavian Journal of Immunology and Molecular Immunology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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