Timothy C. Grammer

3.7k total citations · 1 hit paper
20 papers, 2.4k citations indexed

About

Timothy C. Grammer is a scholar working on Molecular Biology, Ecology and Cell Biology. According to data from OpenAlex, Timothy C. Grammer has authored 20 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Molecular Biology, 3 papers in Ecology and 3 papers in Cell Biology. Recurrent topics in Timothy C. Grammer's work include Signaling Pathways in Disease (5 papers), Protein Kinase Regulation and GTPase Signaling (4 papers) and Developmental Biology and Gene Regulation (4 papers). Timothy C. Grammer is often cited by papers focused on Signaling Pathways in Disease (5 papers), Protein Kinase Regulation and GTPase Signaling (4 papers) and Developmental Biology and Gene Regulation (4 papers). Timothy C. Grammer collaborates with scholars based in United States, Russia and Japan. Timothy C. Grammer's co-authors include John Blenis, Jongkyeong Chung, Eriko Uchida, Richard M. Harland, Mustafa K. Khokha, Morris F. White, Xiao‐Jian Sun, Jacalyn H. Pierce, Martin G. Myers and Lynn Cheatham and has published in prestigious journals such as Journal of Biological Chemistry, The Journal of Cell Biology and Molecular and Cellular Biology.

In The Last Decade

Timothy C. Grammer

20 papers receiving 2.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

STAT3 Serine Phosphorylation by ERK-Dependent and -Independent Pathways Negatively Modulates Its Tyrosine Phosphorylation

1997 551 citations Jongkyeong Chung, Eriko Uchida et al. Molecular and Cellular Biology profile →

Peers

Timothy C. Grammer

ONCOL

IMMUN

EPIDE

George Thomas Switzerland

Valerie Christiaens Belgium

David Shahbazian United States

Stefano Fumagalli France

Elizabeth J. Manos United States

X. Johné Liu Canada

Denis Banville Canada

Stephen G. Dann United States

Virginie Mieulet France

Weiping Shen United States

George Thomas Switzerland

Timothy C. Grammer

3.4k ×2.0

542 ×1.0

ONCOL

292 ×0.8

IMMUN

438 ×1.5

164 ×0.7

EPIDE

Citations per year, relative to Timothy C. Grammer Timothy C. Grammer (= 1×) peers George Thomas

Countries citing papers authored by Timothy C. Grammer

Since Specialization

Citations

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

Fields of papers citing papers by Timothy C. Grammer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Timothy C. Grammer. 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 Timothy C. Grammer. The network helps show where Timothy C. Grammer may publish in the future.

Co-authorship network of co-authors of Timothy C. Grammer

This figure shows the co-authorship network connecting the top 25 collaborators of Timothy C. Grammer. A scholar is included among the top collaborators of Timothy C. Grammer 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 Timothy C. Grammer. Timothy C. Grammer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Mitros, Therese, Jessica B. Lyons, Adam M. Session, et al.. (2019). A chromosome-scale genome assembly and dense genetic map for Xenopus tropicalis. Developmental Biology. 452(1). 8–20. 40 indexed citations

Blower, Michael D., et al.. (2007). Xenopus tropicalis egg extracts provide insight into scaling of the mitotic spindle. The Journal of Cell Biology. 176(6). 765–770. 89 indexed citations

Rogers, Crystal D., et al.. (2007). Sox3 expression is maintained by FGF signaling and restricted to the neural plate by Vent proteins in the Xenopus embryo. Developmental Biology. 313(1). 307–319. 47 indexed citations

Hellsten, Uffe, Mustafa K. Khokha, Timothy C. Grammer, et al.. (2007). Accelerated gene evolution and subfunctionalization in the pseudotetraploid frog Xenopus laevis. BMC Biology. 5(1). 31–31. 91 indexed citations

Khokha, Mustafa K., et al.. (2005). Depletion of Three BMP Antagonists from Spemann's Organizer Leads to a Catastrophic Loss of Dorsal Structures. Developmental Cell. 8(3). 401–411. 184 indexed citations

Grammer, Timothy C., Mustafa K. Khokha, Maura Lane, Kentson Lam, & Richard M. Harland. (2005). Identification of mutants in inbred Xenopus tropicalis. Mechanisms of Development. 122(3). 263–272. 45 indexed citations

Mve-Obiang, Armand, Richard Lee, Edward S. Umstot, et al.. (2005). A Newly Discovered Mycobacterial Pathogen Isolated from Laboratory Colonies of Xenopus Species with Lethal Infections Produces a Novel Form of Mycolactone, the Mycobacterium ulcerans Macrolide Toxin. Infection and Immunity. 73(6). 3307–3312. 98 indexed citations

Trott, Kristin A., Brian A. Stacy, Richard M. Harland, et al.. (2004). Characterization of a Mycobacterium ulcerans-like infection in a colony of African tropical clawed frogs (Xenopus tropicalis).. PubMed. 54(3). 309–17. 72 indexed citations

Khokha, Mustafa K., Christina Z. Chung, Kristin A. Trott, et al.. (2002). Techniques and probes for the study of Xenopus tropicalis development. Developmental Dynamics. 225(4). 499–510. 195 indexed citations

10.

Grammer, Timothy C., Karen Liu, Francesca V. Mariani, & Richard M. Harland. (2000). Use of Large-Scale Expression Cloning Screens in the Xenopus laevis Tadpole to Identify Gene Function. Developmental Biology. 228(2). 197–210. 59 indexed citations

11.

Chung, Jongkyeong, Eriko Uchida, Timothy C. Grammer, & John Blenis. (1997). STAT3 Serine Phosphorylation by ERK-Dependent and -Independent Pathways Negatively Modulates Its Tyrosine Phosphorylation. Molecular and Cellular Biology. 17(11). 6508–6516. 551 indexed citations breakdown →

12.

Grammer, Timothy C. & John Blenis. (1997). Evidence for MEK-independent pathways regulating the prolonged activation of the ERK-MAP kinases. Oncogene. 14(14). 1635–1642. 181 indexed citations

13.

Myers, Martin G., Yitao Zhang, Timothy C. Grammer, et al.. (1996). YMXM Motifs and Signaling by an Insulin Receptor Substrate 1 Molecule without Tyrosine Phosphorylation Sites. Molecular and Cellular Biology. 16(8). 4147–4155. 84 indexed citations

14.

Grammer, Timothy C. & John Blenis. (1996). The Serine Protease Inhibitors, Tosylphenylalanine Chloromethyl Ketone and Tosyllysine Chloromethyl Ketone, Potently Inhibit pp70 Activation. Journal of Biological Chemistry. 271(39). 23650–23652. 33 indexed citations

15.

Grammer, Timothy C., Lynn Cheatham, Min‐Min Chou, & John Blenis. (1996). The p70S6K signalling pathway: a novel signalling system involved in growth regulation.. PubMed. 27. 271–92. 55 indexed citations

16.

Yenush, Lynne, Rafael Fernández, Martin G. Myers, et al.. (1996). The Drosophila Insulin Receptor Activates Multiple Signaling Pathways but Requires Insulin Receptor Substrate Proteins for DNA Synthesis. Molecular and Cellular Biology. 16(5). 2509–2517. 80 indexed citations

17.

Dumont, Francis J., et al.. (1995). Dominant Mutations Confer Resistance to the Immunosuppressant, Rapamycin, in Variants of a T Cell Lymphoma. Cellular Immunology. 163(1). 70–79. 27 indexed citations

18.

Monfar, Mercè, Katherine P. Lemon, Timothy C. Grammer, et al.. (1995). Activation of pp70/85 S6 Kinases in Interleukin-2-Responsive Lymphoid Cells Is Mediated by Phosphatidylinositol 3-Kinase and Inhibited by Cyclic AMP. Molecular and Cellular Biology. 15(1). 326–337. 151 indexed citations

19.

Myers, Martin G., Timothy C. Grammer, Jennifer L. Brooks, et al.. (1995). The Pleckstrin Homology Domain in Insulin Receptor Substrate-1 Sensitizes Insulin Signaling. Journal of Biological Chemistry. 270(20). 11715–11718. 105 indexed citations

20.

Myers, Martin G., Timothy C. Grammer, Xiao‐Jian Sun, et al.. (1994). Insulin receptor substrate-1 mediates phosphatidylinositol 3'-kinase and p70S6k signaling during insulin, insulin-like growth factor-1, and interleukin-4 stimulation.. Journal of Biological Chemistry. 269(46). 28783–28789. 229 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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