John S. O’Brien

12.2k citations
165 papers · 9.8k · 3 hit papers · h-index 56

Impact in

  • Physiology top 0.2%
    • Lysosomal Storage Disorders Research
  • Cell Biology top 0.5%
    • Cellular transport and secretion

Papers in

    • Glycosylation and Glycoproteins Research 49
    • Sphingolipid Metabolism and Signaling 11
    • Lysosomal Storage Disorders Research 64

John S. O’Brien

161 papers receiving 8.9k citations

John S. O’Brien's Hit Papers

Tay-Sachs Disease: Generalized Absence of a Beta-D- N -Acetylhexosaminidase Component 1969 · 544 citations
5440+20+40Years since publication200400600

Peers

John S. O’Brien
Comparison fields: 5 of 157
  • Physiology 4.5k
  • Cell Biology 1.7k
  • Clinical Biochemistry 607
  • Biochemistry 618
  • Molecular Biology 5.4k
Replace Lars Svennerholm with:
Lars Svennerholm Sweden
Glyn Dawson United States
Yoshio Hirabayashi Japan
Wilhelm Stoffel Germany
Koji Takio Japan
Roscoe O. Brady United States
Roscoe O. Brady United States
Jean E. Vance Canada
Robert H. Michell United Kingdom
Barry I. Posner Canada
John S. O’Brien relative to Lars Svennerholm Sweden Lars Svennerholm's profile →
Citations per field
00.5×2.9×
Lars Svennerholm · 1×
Citations per year

Countries citing papers authored by John S. O’Brien

Since Specialization
Citations

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

Fields of papers citing papers by John S. O’Brien

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John S. O’Brien. 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 S. O’Brien. The network helps show where John S. O’Brien may publish in the future.

Co-authors

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

All Works

20 of 20 papers shown

Showing the 20 most-cited of 165 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Lipid composition of the normal human brain: gray matter, white matter, and myelin
Hit paper breakdown →
1965626
2
Tay-Sachs Disease: Generalized Absence of a Beta-D- N -Acetylhexosaminidase Component
Hit paper breakdown →
1969544
3
Fatty acid and fatty aldehyde composition of the major brain lipids in normal human gray matter, white matter, and myelin
Hit paper breakdown →
1965396
4 1968326
5 1991292
6 1970243
7 1988221
8 1961215
9 1971208
10 1965187
11 1972171
12 1964168
13 1967142
14 1964136
15 1974133
16 1972123
17 1979122
18 1961122
19 1995118
20 1991115

About John S. O’Brien

John S. O’Brien is a scholar working on Molecular Biology, Physiology, Cell Biology, Organic Chemistry and Nutrition and Dietetics, having authored 165 papers that have together received 9.8k indexed citations. Recurring topics across this work include Lysosomal Storage Disorders Research (64 papers), Glycosylation and Glycoproteins Research (49 papers), Carbohydrate Chemistry and Synthesis (29 papers), Cellular transport and secretion (19 papers), Sphingolipid Metabolism and Signaling (11 papers), Infant Nutrition and Health (9 papers), Trypanosoma species research and implications (9 papers) and Metabolism and Genetic Disorders (9 papers). The work is most often cited by research in Physiology (4.5k citations), Cell Biology (1.7k citations), Clinical Biochemistry (607 citations), Biochemistry (618 citations) and Molecular Biology (5.4k citations). John S. O’Brien has collaborated with scholars based in United States, Belgium and Japan. Frequent co-authors include Shintaro Okada, Elizabeth L Sampson, Mae Wan Ho, Yasuo Kishimoto, George Rouser, Dorothy L. Fillerup, Masao Hiraiwa, W. Marie Campana, Anthony G.W. Norden and Thomas G. Warner. Their work appears in journals such as Clinical Genetics, Science, Journal of Behavior Therapy and Experimental Psychiatry, Journal of Lipid Research and Analytical Biochemistry.

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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