Christian A. Schaer

1.8k total citations
25 papers, 1.4k citations indexed

About

Christian A. Schaer is a scholar working on Cell Biology, Molecular Biology and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Christian A. Schaer has authored 25 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Cell Biology, 12 papers in Molecular Biology and 9 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Christian A. Schaer's work include Hemoglobin structure and function (14 papers), Heme Oxygenase-1 and Carbon Monoxide (12 papers) and Neonatal Health and Biochemistry (9 papers). Christian A. Schaer is often cited by papers focused on Hemoglobin structure and function (14 papers), Heme Oxygenase-1 and Carbon Monoxide (12 papers) and Neonatal Health and Biochemistry (9 papers). Christian A. Schaer collaborates with scholars based in Switzerland, United States and Vietnam. Christian A. Schaer's co-authors include Dominik J. Schaer, Gabriele Schoedon, Alexander Imhof, Florence Vallelian, Paul W. Buehler, Michael Kurrer, Jeremy Deuel, Andreas Schaffner, Abdu I. Alayash and Robert A. Boykins and has published in prestigious journals such as Journal of Clinical Investigation, Blood and Circulation Research.

In The Last Decade

Christian A. Schaer

25 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Christian A. Schaer Switzerland	18	564	435	284	270	241	25	1.4k
Marianne Jensby Nielsen Denmark	16	552 1.0×	441 1.0×	372 1.3×	303 1.1×	285 1.2×	19	1.7k
Letícia S. Alves Brazil	10	656 1.2×	155 0.4×	203 0.7×	270 1.0×	199 0.8×	10	1.3k
Sílvia Cardoso Portugal	15	738 1.3×	137 0.3×	181 0.6×	394 1.5×	186 0.8×	24	1.6k
Bárbara N. Porto Brazil	17	682 1.2×	121 0.3×	277 1.0×	679 2.5×	124 0.5×	39	1.8k
Maria Augusta Arruda Brazil	17	671 1.2×	119 0.3×	167 0.6×	288 1.1×	118 0.5×	27	1.5k
Babs O. Fabriek Netherlands	12	297 0.5×	96 0.2×	174 0.6×	574 2.1×	92 0.4×	13	1.4k
Tetsuya Okazaki Japan	18	786 1.4×	146 0.3×	161 0.6×	380 1.4×	57 0.2×	86	1.6k
Walter Sibrowski Germany	22	470 0.8×	162 0.4×	134 0.5×	156 0.6×	53 0.2×	109	1.5k
Leilei Wang China	20	461 0.8×	138 0.3×	101 0.4×	280 1.0×	93 0.4×	86	1.4k
Akira Yabuki Japan	20	416 0.7×	181 0.4×	286 1.0×	120 0.4×	139 0.6×	143	1.3k

Countries citing papers authored by Christian A. Schaer

Since Specialization

Citations

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

Fields of papers citing papers by Christian A. Schaer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christian A. Schaer

This figure shows the co-authorship network connecting the top 25 collaborators of Christian A. Schaer. A scholar is included among the top collaborators of Christian A. Schaer 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 A. Schaer. Christian A. Schaer 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

Vallelian, Florence, Raphael M. Buzzi, Ayla Yalamanoglu, et al.. (2022). Heme-stress activated NRF2 skews fate trajectories of bone marrow cells from dendritic cells towards red pulp-like macrophages in hemolytic anemia. Cell Death and Differentiation. 29(8). 1450–1465. 22 indexed citations

Akeret, Kevin, Raphael M. Buzzi, Christian A. Schaer, et al.. (2021). Cerebrospinal fluid hemoglobin drives subarachnoid hemorrhage-related secondary brain injury. Journal of Cerebral Blood Flow & Metabolism. 41(11). 3000–3015. 40 indexed citations

Ingoglia, Giada, et al.. (2021). Acute Hemolysis and Heme Suppress Anti-CD40 Antibody-Induced Necro-Inflammatory Liver Disease. Frontiers in Immunology. 12. 680855–680855. 11 indexed citations

Schaer, Christian A., Victor Jeger, Thomas Gentinetta, et al.. (2021). Haptoglobin treatment prevents cell-free hemoglobin exacerbated mortality in experimental rat sepsis. Intensive Care Medicine Experimental. 9(1). 22–22. 7 indexed citations

Hugelshofer, Michael, Jeremy Deuel, Raphael M. Buzzi, et al.. (2020). Determining the Optimal Normalization Factor of Different Target Arteries for ex vivo Vascular Function Experiments: A New Standardized Procedure. Journal of Vascular Research. 57(2). 106–112. 1 indexed citations

Ingoglia, Giada, Christian A. Schaer, Ayla Yalamanoglu, et al.. (2020). Hemolysis transforms liver macrophages into antiinflammatory erythrophagocytes. Journal of Clinical Investigation. 130(10). 5576–5590. 49 indexed citations

Rudiger, Alain, Victor Jeger, Mattia Arrigo, et al.. (2018). Heart rate elevations during early sepsis predict death in fluid-resuscitated rats with fecal peritonitis. Intensive Care Medicine Experimental. 6(1). 28–28. 11 indexed citations

Schaer, Christian A., Catherine M. Owczarek, Jeremy Deuel, et al.. (2018). Phenotype-specific recombinant haptoglobin polymers co-expressed with C1r-like protein as optimized hemoglobin-binding therapeutics. BMC Biotechnology. 18(1). 15–15. 20 indexed citations

Vallelian, Florence, Christian A. Schaer, Jeremy Deuel, et al.. (2018). Revisiting the putative role of heme as a trigger of inflammation. Pharmacology Research & Perspectives. 6(2). e00392–e00392. 44 indexed citations

10.

Deuel, Jeremy, Christian A. Schaer, Felicitas S. Boretti, et al.. (2016). Hemoglobinuria-related acute kidney injury is driven by intrarenal oxidative reactions triggering a heme toxicity response. Cell Death and Disease. 7(1). e2064–e2064. 109 indexed citations

11.

Schaer, Christian A., Jeremy Deuel, Inés García‐Rubio, et al.. (2015). Haptoglobin Preserves Vascular Nitric Oxide Signaling during Hemolysis. American Journal of Respiratory and Critical Care Medicine. 193(10). 1111–1122. 81 indexed citations

12.

Deuel, Jeremy, Florence Vallelian, Christian A. Schaer, et al.. (2015). Different target specificities of haptoglobin and hemopexin define a sequential protection system against vascular hemoglobin toxicity. Free Radical Biology and Medicine. 89. 931–943. 55 indexed citations

13.

Vallelian, Florence, Jeremy Deuel, Lennart Opitz, et al.. (2014). Proteasome inhibition and oxidative reactions disrupt cellular homeostasis during heme stress. Cell Death and Differentiation. 22(4). 597–611. 48 indexed citations

14.

Schaer, Christian A., Endre Laczkó, Gabriele Schoedon, Dominik J. Schaer, & Florence Vallelian. (2013). Chloroquine Interference with Hemoglobin Endocytic Trafficking Suppresses Adaptive Heme and Iron Homeostasis in Macrophages: The Paradox of an Antimalarial Agent. Oxidative Medicine and Cellular Longevity. 2013. 1–10. 18 indexed citations

15.

Vallelian, Florence, et al.. (2010). Glucocorticoid treatment skews human monocyte differentiation into a hemoglobin-clearance phenotype with enhanced heme-iron recycling and antioxidant capacity. Blood. 116(24). 5347–5356. 66 indexed citations

16.

Schaer, Christian A., Florence Vallelian, Alexander Imhof, Gabriele Schoedon, & Dominik J. Schaer. (2007). Heme carrier protein (HCP-1) spatially interacts with the CD163 hemoglobin uptake pathway and is a target of inflammatory macrophage activation. Journal of Leukocyte Biology. 83(2). 325–333. 47 indexed citations

17.

Schaer, Christian A., Florence Vallelian, Alexander Imhof, Gabriele Schoedon, & Dominik J. Schaer. (2007). CD163-expressing monocytes constitute an endotoxin-sensitive Hb clearance compartment within the vascular system. Journal of Leukocyte Biology. 82(1). 106–110. 50 indexed citations

18.

Schaer, Dominik J., Christian A. Schaer, Gabriele Schoedon, Alexander Imhof, & Michael Kurrer. (2006). Hemophagocytic macrophages constitute a major compartment of heme oxygenase expression in sepsis. European Journal Of Haematology. 77(5). 432–436. 71 indexed citations

19.

Schaer, Christian A., Gabriele Schoedon, Alexander Imhof, Michael Kurrer, & Dominik J. Schaer. (2006). Constitutive Endocytosis of CD163 Mediates Hemoglobin-Heme Uptake and Determines the Noninflammatory and Protective Transcriptional Response of Macrophages to Hemoglobin. Circulation Research. 99(9). 943–950. 226 indexed citations

20.

Schaer, Christian A., Gabriele Schoedon, Dominik J. Schaer, et al.. (2003). Rapid Detection of Pathogenic Fungi from Clinical Specimens Using LightCycler Real-Time Fluorescence PCR. European Journal of Clinical Microbiology & Infectious Diseases. 22(9). 558–560. 58 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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