Jack Ham

633 total citations
22 papers, 519 citations indexed

About

Jack Ham is a scholar working on Physiology, Molecular Biology and Genetics. According to data from OpenAlex, Jack Ham has authored 22 papers receiving a total of 519 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Physiology, 7 papers in Molecular Biology and 4 papers in Genetics. Recurrent topics in Jack Ham's work include Adenosine and Purinergic Signaling (10 papers), Mesenchymal stem cell research (3 papers) and Neuroscience and Neuropharmacology Research (3 papers). Jack Ham is often cited by papers focused on Adenosine and Purinergic Signaling (10 papers), Mesenchymal stem cell research (3 papers) and Neuroscience and Neuropharmacology Research (3 papers). Jack Ham collaborates with scholars based in United Kingdom, Germany and Romania. Jack Ham's co-authors include B. A. J. Evans, Borzo Gharibi, Karen Francis, M. F. Scanlon, B. M. Lewis, Aled Rees, Andreas Deußen, Annette Pexa, Carole Elford and Derek G. Smyth and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, The FASEB Journal and Journal of Bone and Mineral Research.

In The Last Decade

Jack Ham

22 papers receiving 508 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Jack Ham United Kingdom 11 191 190 72 67 64 22 519
Eleonora Nargi Italy 13 244 1.3× 210 1.1× 63 0.9× 171 2.6× 65 1.0× 16 641
Daniel P. Gitterman United Kingdom 8 319 1.7× 264 1.4× 33 0.5× 60 0.9× 31 0.5× 9 629
E. Orsó Germany 14 32 0.2× 246 1.3× 73 1.0× 79 1.2× 135 2.1× 26 612
Lucas T. Woods United States 15 364 1.9× 230 1.2× 51 0.7× 67 1.0× 93 1.5× 23 709
Cinzia Montilli Italy 10 264 1.4× 104 0.5× 18 0.3× 71 1.1× 87 1.4× 10 522
David Langer Germany 11 149 0.8× 183 1.0× 17 0.2× 114 1.7× 41 0.6× 12 469
Xudong Qiao United States 7 245 1.3× 348 1.8× 46 0.6× 217 3.2× 232 3.6× 8 757
Maria Giulia Callegari Italy 7 608 3.2× 159 0.8× 67 0.9× 23 0.3× 123 1.9× 7 723
Françoise Wilkin Belgium 13 372 1.9× 504 2.7× 159 2.2× 77 1.1× 168 2.6× 19 1.2k
Petra Heine Germany 7 519 2.7× 179 0.9× 51 0.7× 76 1.1× 35 0.5× 8 604

Countries citing papers authored by Jack Ham

Since Specialization
Citations

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

Fields of papers citing papers by Jack Ham

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jack Ham

This figure shows the co-authorship network connecting the top 25 collaborators of Jack Ham. A scholar is included among the top collaborators of Jack Ham based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Jack Ham. Jack Ham is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Ham, Jack & B. A. J. Evans. (2012). An emerging role for adenosine and its receptors in bone homeostasis. Frontiers in Endocrinology. 3. 113–113. 51 indexed citations
2.
Gharibi, Borzo, et al.. (2011). Adenosine receptor subtype expression and activation influence the differentiation of mesenchymal stem cells to osteoblasts and adipocytes. Journal of Bone and Mineral Research. 26(9). 2112–2124. 139 indexed citations
3.
Gharibi, Borzo, Jack Ham, & B. A. J. Evans. (2010). Adenosine A2b Receptors Induce Osteoblastogenesis Whereas A1 Receptors Induce Adipogenesis. Bone. 46. S48–S49. 1 indexed citations
4.
Gharibi, Borzo, Jack Ham, & B. A. J. Evans. (2009). Mesenchymal stem cell differentiation to osteoblasts and adipocytes is associated with differential adenosine receptor expression. 19. 1 indexed citations
5.
Rees, Aled, Peter Giles, Mark Lewis, & Jack Ham. (2009). Adenosine regulates thrombomodulin and endothelial protein C receptor expression in folliculostellate cells of the pituitary gland. Purinergic Signalling. 6(1). 19–29. 5 indexed citations
6.
Gharibi, Borzo, et al.. (2008). Adenosine is an important regulator of mesenchymal stem cell differentiation into osteoblasts. 15. 1 indexed citations
7.
Francis, Karen, B. M. Lewis, Peter N. Monk, & Jack Ham. (2008). Complement C5a receptors in the pituitary gland: expression and function. Journal of Endocrinology. 199(3). 417–424. 14 indexed citations
8.
Evans, B. A. J. & Jack Ham. (2007). The Role of Adenosine in Bone: An Emerging Concept. Immunology Endocrine & Metabolic Agents - Medicinal Chemistry. 7(4). 322–327. 1 indexed citations
9.
Evans, B. A. J., Carole Elford, Annette Pexa, et al.. (2006). Human Osteoblast Precursors Produce Extracellular Adenosine, Which Modulates Their Secretion of IL-6 and Osteoprotegerin. Journal of Bone and Mineral Research. 21(2). 228–236. 86 indexed citations
10.
Lewis, B. M., Annette Pexa, Karen Francis, et al.. (2006). Adenosine stimulates connexin 43 expression and gap junctional communication in pituitary folliculostellate cells. The FASEB Journal. 20(14). 2585–2587. 27 indexed citations
11.
Rees, Aled, B. M. Lewis, Mark Lewis, et al.. (2003). Adenosine‐induced IL‐6 expression in pituitary folliculostellate cells is mediated via A2b adenosine receptors coupled to PKC and p38 MAPK. British Journal of Pharmacology. 140(4). 764–772. 38 indexed citations
12.
Rees, Aled, M. F. Scanlon, & Jack Ham. (2003). Novel insights into how purines regulate pituitary cell function. Clinical Science. 104(5). 467–481. 20 indexed citations
13.
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15.
Ham, Jack, et al.. (1993). Differential responses of rat cerebral somatostatinergic and cholinergic cells to glutamate agonists. Molecular and Chemical Neuropathology. 19(1-2). 107–120. 6 indexed citations
16.
Ham, Jack, et al.. (1991). Prolonged exposure to increases intracellular and secreted somatostatin in rat cortical cells. Neuroscience Letters. 129(2). 262–264. 3 indexed citations
17.
Webster, Jonathan, et al.. (1991). Preliminary Characterization of Growth Factors Secreted by Human Pituitary Tumors. The Journal of Clinical Endocrinology & Metabolism. 72(3). 687–692. 26 indexed citations
18.
Rickards, Carole, et al.. (1990). Role of excitatory amino acids on somatostatin production in the central nervous system. Biochemical Society Transactions. 18(3). 405–407. 2 indexed citations
19.
Ham, Jack & Derek G. Smyth. (1986). Chronic Stimulation of Anterior Pituitary Cell Cultures with CRF Leads to the Secretion of Lipotropin. Neuroendocrinology. 44(4). 433–438. 14 indexed citations
20.
Smith, John A., et al.. (1984). The use of high-performance liquid chromatography in the isolation and characterisation of mouse and rat epidermal growth factors and examination of apparent heterogeneity. Journal of Chromatography B Biomedical Sciences and Applications. 305(2). 295–308. 22 indexed citations

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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