A. Koo

602 total citations
18 papers, 462 citations indexed

About

A. Koo is a scholar working on Molecular Biology, Physiology and Cellular and Molecular Neuroscience. According to data from OpenAlex, A. Koo has authored 18 papers receiving a total of 462 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Molecular Biology, 5 papers in Physiology and 4 papers in Cellular and Molecular Neuroscience. Recurrent topics in A. Koo's work include Receptor Mechanisms and Signaling (5 papers), Pregnancy-related medical research (2 papers) and Preterm Birth and Chorioamnionitis (2 papers). A. Koo is often cited by papers focused on Receptor Mechanisms and Signaling (5 papers), Pregnancy-related medical research (2 papers) and Preterm Birth and Chorioamnionitis (2 papers). A. Koo collaborates with scholars based in Hong Kong and United States. A. Koo's co-authors include I. Y. Liang, Frederick Schatz, Charles J. Lockwood, H.C. Kwan, Kwok‐Kew Cheng, Todd Rosen, Edward Kuczynski, Haruki Komatsu, Michiko Inoue and Samuel H.H. Chan and has published in prestigious journals such as Environmental Science & Technology, Blood and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

A. Koo

18 papers receiving 444 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
A. Koo Hong Kong	11	94	87	81	77	62	18	462
Isabel Hernández Spain	15	54 0.6×	73 0.8×	136 1.7×	126 1.6×	24 0.4×	42	727
C. Mammoli Italy	23	117 1.2×	90 1.0×	129 1.6×	248 3.2×	31 0.5×	37	1.4k
Ying Niu China	15	56 0.6×	59 0.7×	111 1.4×	144 1.9×	35 0.6×	50	555
M. Yanagisawa Japan	11	228 2.4×	113 1.3×	61 0.8×	146 1.9×	35 0.6×	28	623
Jacob Green United States	13	31 0.3×	67 0.8×	49 0.6×	133 1.7×	34 0.5×	35	538
DAVID F. GARDNER United States	13	78 0.8×	85 1.0×	80 1.0×	102 1.3×	10 0.2×	19	688
Xueqin Zhang China	13	37 0.4×	58 0.7×	21 0.3×	62 0.8×	59 1.0×	43	490
Concepción González Spain	15	112 1.2×	43 0.5×	79 1.0×	81 1.1×	26 0.4×	34	533
Madeleine Vincent France	18	54 0.6×	110 1.3×	211 2.6×	226 2.9×	45 0.7×	39	971
M. Gunning United States	9	46 0.5×	75 0.9×	103 1.3×	395 5.1×	75 1.2×	12	1.0k

Countries citing papers authored by A. Koo

Since Specialization

Citations

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

Fields of papers citing papers by A. Koo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Koo

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

All Works

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18 of 18 papers shown

1.

Brandes, Alissa, A. Koo, Kathryn Michels, et al.. (2024). Nonclinical Toxicology, Biodistribution, and Pharmacokinetics of UB-VV111, an In Vivo Anti-CD19 CAR T Cell Therapy. Blood. 144(Supplement 1). 2046–2046. 1 indexed citations

2.

Rosen, Todd, et al.. (2002). Thrombin-enhanced matrix metalloproteinase-1 expression: a mechanism linking placental abruption with premature rupture of the membranes. The Journal of Maternal-Fetal & Neonatal Medicine. 11(1). 11–17. 78 indexed citations

3.

Lockwood, Charles J., Graciela Krikun, A. Koo, Susan Kadner, & Frederick Schatz. (2002). Differential Effects of Thrombin and Hypoxia on Endometrial Stromal and Glandular Epithelial Cell Vascular Endothelial Growth Factor Expression. The Journal of Clinical Endocrinology & Metabolism. 87(9). 4280–4286. 38 indexed citations

4.

Rosen, Todd, et al.. (2002). Thrombin-enhanced matrix metalloproteinase-1 expression: a mechanism linking placental abruption with premature rupture of the membranes. The Journal of Maternal-Fetal & Neonatal Medicine. 11(1). 11–17. 3 indexed citations

5.

Karamchandani, Prakash, A. Koo, & Christian Seigneur. (1998). Reduced Gas-Phase Kinetic Mechanism for Atmospheric Plume Chemistry. Environmental Science & Technology. 32(11). 1709–1720. 31 indexed citations

6.

Komatsu, Haruki, A. Koo, Hongtao Zeng, et al.. (1992). Neutrophil accumulation in ischemic reperfused rat liver: evidence for a role for superoxide free radicals. American Journal of Physiology-Gastrointestinal and Liver Physiology. 262(4). G669–G676. 94 indexed citations

7.

Koo, A.. (1984). Vasodilator Effect of Terbutaline. Journal of Cardiovascular Pharmacology. 6(5). 897–901. 8 indexed citations

8.

Koo, A., et al.. (1983). International Symposium on Microcirculation of the Alimentary Tract. WORLD SCIENTIFIC eBooks. 1 indexed citations

9.

Koo, A. & Ten‐Tsao Wong. (1983). Cross tolerance between morphine and β-endorphin in the in vivo vasodilating effect in the hamster cheek pouch. Life Sciences. 32(5). 475–477. 4 indexed citations

10.

Koo, A.. (1983). In vivo characterization of histamine H₁‐ and H₂‐receptors in the rat stomach microcirculation. British Journal of Pharmacology. 78(1). 181–189. 14 indexed citations

11.

Wong, Ten‐Tsao, A. Koo, & Choh Hao Li. (1981). β‐ENDORPHIN:. International journal of peptide & protein research. 18(4). 420–422. 11 indexed citations

12.

Koo, A. & I. Y. Liang. (1979). Microvascular filling pattern in rat liver sinusoids during vagal stimulation.. The Journal of Physiology. 295(1). 191–199. 42 indexed citations

13.

Koo, A., Tak Fu Tse, & D. Y. C. Yu. (1979). Hepatic microvascular effects of terbutaline in experimental cardiogenic shock in rats. Clinical and Experimental Pharmacology and Physiology. 6(5). 495–506. 6 indexed citations

14.

Koo, A. & I. Y. Liang. (1979). Stimulation and blockade of cholinergic receptors in terminal liver microcirculation in rats.. American Journal of Physiology-Endocrinology and Metabolism. 236(6). E728–E728. 30 indexed citations

15.

Koo, A. & I. Y. Liang. (1979). ?₂-Adrenoceptors in Rat Liver Microcirculation. Clinical and Experimental Pharmacology and Physiology. 6(4). 403–407. 10 indexed citations

16.

Chan, Samuel H.H. & A. Koo. (1978). The participation of medullary reticular formation in clonidine-induced hypotension in rats. Neuropharmacology. 17(6). 367–373. 24 indexed citations

17.

Koo, A. & I. Y. Liang. (1978). Microvascular responses to norepinephrine in skeletal muscle of cold-acclimated rats. Journal of Applied Physiology. 44(2). 190–194. 5 indexed citations

18.

Koo, A., et al.. (1974). On-line measurement of the dynamic velocity of erythrocytes in the cerebral microvessels in the rat. Microvascular Research. 8(1). 1–13. 62 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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