Christian Sirard

7.9k total citations · 3 hit papers
16 papers, 6.1k citations indexed

About

Christian Sirard is a scholar working on Molecular Biology, Oncology and Hematology. According to data from OpenAlex, Christian Sirard has authored 16 papers receiving a total of 6.1k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Molecular Biology, 5 papers in Oncology and 5 papers in Hematology. Recurrent topics in Christian Sirard's work include TGF-β signaling in diseases (4 papers), Chronic Myeloid Leukemia Treatments (3 papers) and Chronic Lymphocytic Leukemia Research (2 papers). Christian Sirard is often cited by papers focused on TGF-β signaling in diseases (4 papers), Chronic Myeloid Leukemia Treatments (3 papers) and Chronic Lymphocytic Leukemia Research (2 papers). Christian Sirard collaborates with scholars based in Canada, United States and India. Christian Sirard's co-authors include John E. Dick, Tsvee Lapidot, Mark D. Minden, Barbara Murdoch, Josef Vormoor, Trang Hoang, Bruce M. Paterson, Michael A. Caligiuri, Julio Roberto Cáceres‐Cortés and Janet Rossant and has published in prestigious journals such as Nature, Science and Cell.

In The Last Decade

Christian Sirard

16 papers receiving 6.0k citations

Hit Papers

3 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.

A cell initiating human acute myeloid leukaemia after transplantation into SCID mice

1994 3.5k citations Tsvee Lapidot, Christian Sirard et al. Nature profile →
Direct Neural Fate Specification from Embryonic Stem Cells

2001 579 citations Vincent Tropepe, Seiji Hitoshi et al. Neuron profile →
The Tumor Suppressor Gene Brca1 Is Required for Embryonic Cellular Proliferation in the Mouse

1996 530 citations Razqallah Hakem, José Luís de la Pompa et al. Cell profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Christian Sirard Canada	14	3.7k	2.7k	1.2k	1.1k	784	16	6.1k
In-Kyung Park United States	6	3.2k 0.8×	2.3k 0.9×	560 0.5×	961 0.9×	427 0.5×	9	4.8k
Barbara Murdoch Canada	29	4.9k 1.3×	3.2k 1.2×	3.1k 2.7×	1.1k 1.0×	1.8k 2.3×	51	9.0k
Saul J. Sharkis United States	28	4.3k 1.1×	969 0.4×	1.5k 1.3×	620 0.6×	980 1.3×	66	7.5k
Trang Hoang Canada	26	3.2k 0.8×	2.5k 0.9×	1.6k 1.3×	1.1k 1.0×	1.2k 1.5×	47	5.6k
Jos Domen United States	33	3.6k 1.0×	1.8k 0.7×	1.2k 1.1×	330 0.3×	1.7k 2.1×	51	6.3k
Dalong Qian United States	16	3.6k 1.0×	2.2k 0.8×	524 0.5×	1.6k 1.5×	646 0.8×	30	5.4k
Justin C. Grindley United States	17	2.8k 0.7×	921 0.3×	689 0.6×	432 0.4×	476 0.6×	19	4.3k
Matthew L. Fero United States	22	2.6k 0.7×	1.9k 0.7×	736 0.6×	517 0.5×	477 0.6×	32	4.4k
Akiko Shimamura United States	40	4.0k 1.1×	778 0.3×	1.5k 1.3×	498 0.5×	1.2k 1.6×	128	6.6k
G Paradis United States	6	1.7k 0.5×	1.2k 0.5×	797 0.7×	364 0.3×	524 0.7×	7	3.2k

Countries citing papers authored by Christian Sirard

Since Specialization

Citations

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

Fields of papers citing papers by Christian Sirard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christian Sirard

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

All Works

Sort: Min cites: Since: Top N: Style:

16 of 16 papers shown

1.

Hussein, Samer M. I., et al.. (2003). Smad4 and β-Catenin Co-activators Functionally Interact with Lymphoid-enhancing Factor to Regulate Graded Expression of Msx2. Journal of Biological Chemistry. 278(49). 48805–48814. 174 indexed citations

2.

Sirard, Christian, et al.. (2003). Method for validating a multi-component safety system. Safety Science. 42(6). 493–517. 5 indexed citations

3.

Hooper, Martin, David J. Harrison, John O. Mason, et al.. (2002). Carcinogen-induced pancreatic lesions in the mouse: effect of Smad4 and Apc genotypes. Oncogene. 21(30). 4696–4701. 21 indexed citations

4.

Ruland, Jürgen, Christian Sirard, Andrew Elia, et al.. (2001). p53 Accumulation, defective cell proliferation, and early embryonic lethality in mice lacking tsg101. Proceedings of the National Academy of Sciences. 98(4). 1859–1864. 126 indexed citations

5.

Tropepe, Vincent, Seiji Hitoshi, Christian Sirard, et al.. (2001). Direct Neural Fate Specification from Embryonic Stem Cells. Neuron. 30(1). 65–78. 579 indexed citations breakdown →

6.

Sirard, Christian, Christine Mirtsos, Pamela A. Hoodless, et al.. (2000). Targeted Disruption in Murine Cells Reveals Variable Requirement for Smad4 in Transforming Growth Factor β-related Signaling. Journal of Biological Chemistry. 275(3). 2063–2070. 140 indexed citations

7.

Sirard, Christian, José Luís de la Pompa, Andrew Elia, et al.. (1998). The tumor suppressor gene Smad4/Dpc4 is required for gastrulation and later for anterior development of the mouse embryo. Genes & Development. 12(1). 107–119. 405 indexed citations

8.

Penninger, Josef, Christian Sirard, Hans‐Willi Mittrücker, et al.. (1997). The Interferon Regulatory Transcription Factor IRF-1 Controls Positive and Negative Selection of CD8+ Thymocytes. Immunity. 7(2). 243–254. 99 indexed citations

9.

Sirard, Christian, Tsvee Lapidot, Josef Vormoor, et al.. (1996). Normal and leukemic SCID-repopulating cells (SRC) coexist in the bone marrow and peripheral blood from CML patients in chronic phase, whereas leukemic SRC are detected in blast crisis. Blood. 87(4). 1539–1548. 145 indexed citations

10.

Hakem, Razqallah, José Luís de la Pompa, Christian Sirard, et al.. (1996). The Tumor Suppressor Gene Brca1 Is Required for Embryonic Cellular Proliferation in the Mouse. Cell. 85(7). 1009–1023. 530 indexed citations breakdown →

11.

Lapidot, Tsvee, Christian Sirard, Josef Vormoor, et al.. (1994). A cell initiating human acute myeloid leukaemia after transplantation into SCID mice. Nature. 367(6464). 645–648. 3534 indexed citations breakdown →

12.

Sirard, Christian, Pierre Laneuville, & John E. Dick. (1994). Expression of bcr-abl abrogates factor-dependent growth of human hematopoietic M07E cells by an autocrine mechanism. Blood. 83(6). 1575–1585. 119 indexed citations

13.

Sirard, Christian, Pierre Laneuville, & John E. Dick. (1994). Expression of bcr-abl abrogates factor-dependent growth of human hematopoietic M07E cells by an autocrine mechanism. Blood. 83(6). 1575–1585. 4 indexed citations

14.

Dick, John E., Christian Sirard, Françoise Pflumio, & Tsvee Lapidot. (1992). Murine models of normal and neoplastic human haematopoiesis.. PubMed. 15. 161–81. 15 indexed citations

15.

Kamel‐Reid, Suzanne, Michelle Letarte, Christian Sirard, et al.. (1989). A Model of Human Acute Lymphoblastic Leukemia in Immune-Deficient SCID Mice. Science. 246(4937). 1597–1600. 197 indexed citations

16.

Leclerc, Gilles M., Christian Sirard, & Gabriel R. Drapeau. (1989). The Escherichia coli cell division mutation ftsM1 is in serU. Journal of Bacteriology. 171(4). 2090–2095. 19 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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