Herman Kwansa

913 total citations
27 papers, 706 citations indexed

About

Herman Kwansa is a scholar working on Cell Biology, Molecular Biology and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Herman Kwansa has authored 27 papers receiving a total of 706 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Cell Biology, 14 papers in Molecular Biology and 9 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Herman Kwansa's work include Hemoglobin structure and function (21 papers), Heme Oxygenase-1 and Carbon Monoxide (10 papers) and Neonatal Health and Biochemistry (8 papers). Herman Kwansa is often cited by papers focused on Hemoglobin structure and function (21 papers), Heme Oxygenase-1 and Carbon Monoxide (10 papers) and Neonatal Health and Biochemistry (8 papers). Herman Kwansa collaborates with scholars based in United States, Myanmar and South Korea. Herman Kwansa's co-authors include Raymond C. Koehler, Enrico Bucci, Annette Rebel, Sylvain Doré, Yoshihito Sakata, Hean Zhuang, John A. Ulatowski, Anna Rażyńska, Suyi Cao and Kathleen K. Kibler and has published in prestigious journals such as Biochemistry, Stroke and The FASEB Journal.

In The Last Decade

Herman Kwansa

27 papers receiving 684 citations

Peers

Herman Kwansa

PHYSI

PPCH

NEURO

Lynn G. Tatro United States

Vera Schultz United States

Gregory P. Dubé United States

T. Yamaguchi Japan

Margarida Castro‐Caldas Portugal

Viktoriya Solodushko United States

Gaia Pedriali Italy

Yuzhen Li China

Talin Gulesserian Austria

Wenrong Zheng China

Lynn G. Tatro United States

Herman Kwansa

81 ×0.2

427 ×1.2

154 ×1.0

PHYSI

81 ×0.6

PPCH

23 ×0.2

NEURO

Citations per year, relative to Herman Kwansa Herman Kwansa (= 1×) peers Lynn G. Tatro

Countries citing papers authored by Herman Kwansa

Since Specialization

Citations

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

Fields of papers citing papers by Herman Kwansa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Herman Kwansa

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

Carter, Erin L., Kathleen K. Kibler, Herman Kwansa, et al.. (2012). Attenuation of neonatal ischemic brain damage using a 20‐HETE synthesis inhibitor. Journal of Neurochemistry. 121(1). 168–179. 34 indexed citations

Sakata, Yoshihito, Hean Zhuang, Herman Kwansa, Raymond C. Koehler, & Sylvain Doré. (2010). Resveratrol protects against experimental stroke: Putative neuroprotective role of heme oxygenase 1. Experimental Neurology. 224(1). 325–329. 125 indexed citations

Cao, Suyi, Liang-Chao Wang, Herman Kwansa, et al.. (2009). Endothelin rather than 20-HETE contributes to loss of pial arteriolar dilation during focal cerebral ischemia with and without polymeric hemoglobin transfusion. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 296(5). R1412–R1418. 13 indexed citations

Qin, Xinyue, Herman Kwansa, Enrico Bucci, et al.. (2008). Role of heme oxygenase-2 in pial arteriolar response to acetylcholine in mice with and without transfusion of cell-free hemoglobin polymers. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 295(2). R498–R504. 10 indexed citations

Bucci, Enrico, et al.. (2007). Development of Zero-Link Polymers of Hemoglobin, Which do not Extravasate and do not Induce Pressure Increases upon Infusion. Artificial Cells Blood Substitutes and Biotechnology. 35(1). 11–18. 21 indexed citations

Rebel, Annette, Suyi Cao, Herman Kwansa, et al.. (2005). Dependence of acetylcholine and ADP dilation of pial arterioles on heme oxygenase after transfusion of cell-free polymeric hemoglobin. American Journal of Physiology-Heart and Circulatory Physiology. 290(3). H1027–H1037. 15 indexed citations

Sampei, Kenji, John A. Ulatowski, Yoshio Asano, et al.. (2005). Role of nitric oxide scavenging in vascular response to cell-free hemoglobin transfusion. American Journal of Physiology-Heart and Circulatory Physiology. 289(3). H1191–H1201. 36 indexed citations

Qin, Xinyue, Herman Kwansa, Enrico Bucci, Richard J. Roman, & Raymond C. Koehler. (2005). Role of 20-HETE in the pial arteriolar constrictor response to decreased hematocrit after exchange transfusion of cell-free polymeric hemoglobin. Journal of Applied Physiology. 100(1). 336–342. 19 indexed citations

Rebel, Annette, John A. Ulatowski, Herman Kwansa, Enrico Bucci, & Raymond C. Koehler. (2003). Cerebrovascular response to decreased hematocrit: effect of cell-free hemoglobin, plasma viscosity, and CO₂. American Journal of Physiology-Heart and Circulatory Physiology. 285(4). H1600–H1608. 56 indexed citations

10.

Bucci, Enrico, Herman Kwansa, Tim Watts, & Alessio Fasano. (2003). Different Efficacy in Vitro of Hemoglobin Based Oxygen Carriers and Red Cells. Advances in experimental medicine and biology. 510. 89–92. 4 indexed citations

11.

Kwansa, Herman, et al.. (2002). Vascular response to infusions of a nonextravasating hemoglobin polymer. Journal of Applied Physiology. 93(4). 1479–1486. 97 indexed citations

12.

Bucci, Enrico, Tim Watts, Herman Kwansa, et al.. (2001). Cell-free Hemoglobin, Oxygen Off-Load and Vasoconstriction. AINS - Anästhesiologie · Intensivmedizin · Notfallmedizin · Schmerztherapie. 36(Suppl 2). 123–124. 1 indexed citations

13.

Arosio, Daniele, et al.. (2001). Static and dynamic light scattering approach to the hydration of hemoglobin and its supertetramers in the presence of osmolites. Biopolymers. 63(1). 1–11. 37 indexed citations

14.

Rażyńska, Anna, et al.. (2000). Appearance of dissociable and cross-linked hemoglobins in the renal hilar lymph. Journal of Laboratory and Clinical Medicine. 135(6). 459–464. 27 indexed citations

15.

Bucci, Enrico, Zygmunt Gryczyński, Anna Rażyńska, & Herman Kwansa. (1998). Entropy-Driven Intermediate Steps of Oxygenation May Regulate the Allosteric Behavior of Hemoglobin. Biophysical Journal. 74(5). 2638–2648. 8 indexed citations

16.

Ji, Xinhua, Anna Rażyńska, Herman Kwansa, et al.. (1998). α-Subunit oxidation in T-state crystals of a sebacyl cross-linked human hemoglobin with unusual autoxidation properties. Biophysical Chemistry. 70(1). 21–34. 9 indexed citations

17.

Kwansa, Herman, et al.. (1997). Introduction of Negative Charges to a Crosslinked Hemoglobin: Lack of Effect on Plasma Half Time. Artificial Cells Blood Substitutes and Biotechnology. 25(3). 309–314. 2 indexed citations

18.

Bucci, Enrico, et al.. (1996). Production and characteristics of an infusible oxygen-carrying fluid based on hemoglobin intramolecularly cross-linked with sebacic acid. Journal of Laboratory and Clinical Medicine. 128(2). 146–153. 40 indexed citations

19.

Bucci, Enrico, Anna Rażyńska, Herman Kwansa, et al.. (1996). Positive and Negative Cooperativities at Subsequent Steps of Oxygenation Regulate the Allosteric Behavior of Multistate Sebacylhemoglobin^,. Biochemistry. 35(11). 3418–3425. 18 indexed citations

20.

Koehler, Raymond C., Toshiaki Nishikawa, Richard J. Traystman, et al.. (1995). Role of Nitric Oxide Scavenging in Peripheral Vasoconstrictor Response to ββ Cross-Linked Hemoglobin. Artificial Cells Blood Substitutes and Biotechnology. 23(3). 263–269. 15 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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