The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where Sam John sits on this spectrum.
This scientist: 77 publications — 1st percentile
1% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,028 publications or more.
The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Sam John sits on this spectrum.
This scientist: 48 D-Index — 7th percentile
7% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 167 D-Index or more.
Sam John is affiliated with the National Institutes of Health in the United States and has contributed extensively to research in Medicine and Immunology and Microbiology, with a total of 26 publications in Medicine and 15 in Immunology and Microbiology. Their work spans several subfields, including Immunology, Oncology, Pathology and Forensic Medicine, Pulmonary and Respiratory Medicine, and Genetics.
The scientist's research focuses on various key topics, such as Immune Cell Function and Interaction, Vitamin D Research Studies, Cancer Immunotherapy and Biomarkers, T-cell and B-cell Immunology, Vasculitis and related conditions, Inflammatory Bowel Disease, and Adrenal Hormones and Disorders.
Sam John has published articles in multiple reputed venues, frequently contributing to bioRxiv (Cold Spring Harbor Laboratory), Gastroenterology, The Journal of Immunology, Nature Immunology, and The Journal of Experimental Medicine. Notable papers include:
Throughout their research career, Sam John has collaborated with various co-authors, including David D'Cruz, Paul Lavender, Jo Spencer, Daniel Chauss, and Tilo Freiwald. These collaborations have contributed to advancing knowledge in immunology and related biomedical fields.
Sam John;Peter J. Sabo;Robert E. Thurman;Myong Hee Sung
Arnab Ray Chaudhuri;Elsa Callen;Xia Ding;Ewa Gogola
Rhea T. Utley;Keiko Ikeda;Patrick A. Grant;Jacques Côté
Simon C. Biddie;Sam John;Pete J. Sabo;Robert E. Thurman
Patrick A. Grant;Anton Eberharter;Sam John;Richard G. Cook
Diana A. Stavreva;Malgorzata Wiench;Sam John;Becky L. Conway-Campbell
Rasmus Siersbæk;Ronni Nielsen;Sam John;Myong-Hee Sung
Sam John;Peter J. Sabo;Thomas A. Johnson;Myong Hee Sung
Ty C. Voss;R. Louis Schiltz;Myong Hee Sung;Paul M. Yen
Miroslav Dundr;Jason K. Ospina;Myong Hee Sung;Sam John
Sam John;LeAnn Howe;Stefan T. Tafrov;Patrick A. Grant
LeAnn Howe;Darryl Auston;Patrick Grant;Sam John
Malgorzata Wiench;Sam John;Songjoon Baek;Thomas A. Johnson
Lars Grøntved;Sam John;Songjoon Baek;Ying Liu
Matthias Becker;Christopher Baumann;Sam John;Dawn A. Walker
G Fragoso;S John;M S Roberts;G L Hager
Yi Qiu;Yingming Zhao;Matthias Becker;Sam John
David J. Steger;Anton Eberharter;Sam John;Patrick A. Grant
Ofir Hakim;Myong Hee Sung;Ty C. Voss;Erik Splinter
Stephanie A Morris;Songjoon Baek;Myong-Hee Sung;Sam John
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