Ahmed Chahdi

799 total citations
25 papers, 699 citations indexed

About

Ahmed Chahdi is a scholar working on Molecular Biology, Immunology and Cell Biology. According to data from OpenAlex, Ahmed Chahdi has authored 25 papers receiving a total of 699 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Molecular Biology, 10 papers in Immunology and 7 papers in Cell Biology. Recurrent topics in Ahmed Chahdi's work include Protein Kinase Regulation and GTPase Signaling (11 papers), Mast cells and histamine (7 papers) and Cellular transport and secretion (5 papers). Ahmed Chahdi is often cited by papers focused on Protein Kinase Regulation and GTPase Signaling (11 papers), Mast cells and histamine (7 papers) and Cellular transport and secretion (5 papers). Ahmed Chahdi collaborates with scholars based in United States, France and South Korea. Ahmed Chahdi's co-authors include Andrey Sorokin, Michael A. Beaven, Yves Landry, Wahn Soo Choi, Bradley Miller, Guofeng Xie, Kunrong Cheng, Sandeep Khurana, Jean-Pierre Raufman and Laurent Daeffler and has published in prestigious journals such as Journal of Biological Chemistry, Circulation and Circulation Research.

In The Last Decade

Ahmed Chahdi

25 papers receiving 688 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ahmed Chahdi United States 16 432 174 109 98 90 25 699
Christian Kamp Nielsen Sweden 11 386 0.9× 92 0.5× 115 1.1× 36 0.4× 62 0.7× 12 687
Mei Nie United Kingdom 11 337 0.8× 129 0.7× 162 1.5× 55 0.6× 64 0.7× 13 688
Michelle Connell United Kingdom 8 355 0.8× 136 0.8× 125 1.1× 78 0.8× 26 0.3× 13 618
D Falb United States 6 520 1.2× 155 0.9× 150 1.4× 58 0.6× 60 0.7× 6 1.1k
Anne Fougerat France 14 578 1.3× 162 0.9× 106 1.0× 128 1.3× 19 0.2× 21 1.0k
Wiesława Leśniak Poland 20 800 1.9× 199 1.1× 104 1.0× 84 0.9× 47 0.5× 46 1.0k
Victor Babich United States 15 484 1.1× 103 0.6× 80 0.7× 94 1.0× 42 0.5× 29 766
Joanna S. Kerley-Hamilton United States 13 447 1.0× 60 0.3× 111 1.0× 83 0.8× 24 0.3× 14 762
Eiichi Taira Japan 20 634 1.5× 123 0.7× 71 0.7× 184 1.9× 241 2.7× 66 1.0k

Countries citing papers authored by Ahmed Chahdi

Since Specialization
Citations

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

Fields of papers citing papers by Ahmed Chahdi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ahmed Chahdi

This figure shows the co-authorship network connecting the top 25 collaborators of Ahmed Chahdi. A scholar is included among the top collaborators of Ahmed Chahdi 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 Ahmed Chahdi. Ahmed Chahdi 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.
Cheng, Kunrong, Ahmed Chahdi, Cinthia B. Drachenberg, et al.. (2023). Muscarinic receptor agonist-induced βPix binding to β-catenin promotes colon neoplasia. Scientific Reports. 13(1). 16920–16920. 3 indexed citations
2.
Cheng, Kunrong, Marie Hanscom, Shien Hu, et al.. (2021). Targeted intestinal deletion of Rho guanine nucleotide exchange factor 7, βPIX, impairs enterocyte proliferation, villus maturation, and mucosal defenses in mice. American Journal of Physiology-Gastrointestinal and Liver Physiology. 320(4). G627–G643. 4 indexed citations
3.
Chahdi, Ahmed, Keyvan Yousefi, Konstantinos E. Hatzistergos, et al.. (2019). Abstract 123: Osteopontin Regulates Adult Cardiomyocyte Division in a Mouse Model of Pressure Overload Induced Heart Failure. Circulation Research. 125(Suppl_1). 1 indexed citations
4.
Chahdi, Ahmed & Jean‐Pierre Raufman. (2013). The Cdc42/Rac Nucleotide Exchange Factor Protein β1Pix (Pak-interacting Exchange Factor) Modulates β-Catenin Transcriptional Activity in Colon Cancer Cells. Journal of Biological Chemistry. 288(47). 34019–34029. 16 indexed citations
5.
Raufman, Jean-Pierre, Kunrong Cheng, Neeraj K. Saxena, et al.. (2011). Muscarinic receptor agonists stimulate matrix metalloproteinase 1-dependent invasion of human colon cancer cells. Biochemical and Biophysical Research Communications. 415(2). 319–324. 47 indexed citations
6.
Pavlov, Tengis S., Ahmed Chahdi, Daria V. Ilatovskaya, et al.. (2010). Endothelin-1 Inhibits the Epithelial Na+ Channel through βPix/14-3-3/Nedd4-2. Journal of the American Society of Nephrology. 21(5). 833–843. 60 indexed citations
7.
Chahdi, Ahmed & Andrey Sorokin. (2009). The role of β1Pix/caveolin-1 interaction in endothelin signaling through Gα subunits. Biochemical and Biophysical Research Communications. 391(3). 1330–1335. 14 indexed citations
8.
Chahdi, Ahmed & Andrey Sorokin. (2009). Endothelin-1 induces p66Shc activation through EGF receptor transactivation: Role of β1Pix/Gαi3 interaction. Cellular Signalling. 22(2). 325–329. 26 indexed citations
9.
Chahdi, Ahmed & Andrey Sorokin. (2008). Endothelin-1 Couples βPix to p66Shc: Role of βPix in Cell Proliferation through FOXO3a Phosphorylation and p27kip1Down-Regulation Independently of Akt. Molecular Biology of the Cell. 19(6). 2609–2619. 37 indexed citations
10.
Chahdi, Ahmed & Andrey Sorokin. (2007). Protein Kinase A-Dependent Phosphorylation Modulates β1Pix Guanine Nucleotide Exchange Factor Activity through 14-3-3β Binding. Molecular and Cellular Biology. 28(5). 1679–1687. 39 indexed citations
11.
Chahdi, Ahmed, Andrey Sorokin, Michael J. Dünn, & Yves Landry. (2004). The Rac/Cdc42 guanine nucleotide exchange factor β1Pix enhances mastoparan-activated Gi-dependent pathway in mast cells. Biochemical and Biophysical Research Communications. 317(2). 384–389. 12 indexed citations
12.
Chahdi, Ahmed, Bradley Miller, & Andrey Sorokin. (2004). Endothelin 1 Induces β1Pix Translocation and Cdc42 Activation via Protein Kinase A-dependent Pathway. Journal of Biological Chemistry. 280(1). 578–584. 57 indexed citations
13.
Chahdi, Ahmed, Wahn Soo Choi, Young Mi Kim, & Michael A. Beaven. (2003). Mastoparan Selectively Activates Phospholipase D2 in Cell Membranes. Journal of Biological Chemistry. 278(14). 12039–12045. 35 indexed citations
14.
Choi, Wahn Soo, et al.. (2002). Regulation of Phospholipase D and Secretion in Mast Cells by Protein Kinase A and Other Protein Kinases. Annals of the New York Academy of Sciences. 968(1). 198–212. 27 indexed citations
15.
Chahdi, Ahmed, et al.. (2002). Serine/threonine protein kinases synergistically regulate phospholipase D1 and 2 and secretion in RBL-2H3 mast cells. Molecular Immunology. 38(16-18). 1269–1276. 22 indexed citations
16.
Chahdi, Ahmed, et al.. (2000). Compound 48/80 Activates Mast Cell Phospholipase D via Heterotrimeric GTP-Binding Proteins. Journal of Pharmacology and Experimental Therapeutics. 292(1). 122–130. 82 indexed citations
17.
Daeffler, Laurent, Ahmed Chahdi, Jean‐Pierre Gies, & Yves Landry. (1999). Inhibition of GTPase activity of G i proteins and decreased agonist affinity at M 2 muscarinic acetylcholine receptors by spermine and methoctramine. British Journal of Pharmacology. 127(4). 1021–1029. 10 indexed citations
18.
Chahdi, Ahmed, et al.. (1998). Drugs interacting with G protein α subunits: selectivity and perspectives. Fundamental and Clinical Pharmacology. 12(2). 121–132. 37 indexed citations
19.
Chahdi, Ahmed, Laurent Daeffler, Jean‐Luc Bueb, Jean‐Pierre Gies, & Yves Landry. (1998). The M2 muscarinic receptor antagonist methoctramine activates mast cells via pertussis toxin-sensitive G proteins. Naunyn-Schmiedeberg s Archives of Pharmacology. 357(4). 357–362. 9 indexed citations
20.
Chahdi, Ahmed, Marc Mousli, & Yves Landry. (1998). Substance P-related inhibitors of mast cell exocytosis act on G-proteins or on the cell surface. European Journal of Pharmacology. 341(2-3). 329–335. 24 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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