Researchclopedia

Research Researchers Institutions Topics Submit About

Command Palette

Search for a command to run...

Researchclopedia

Research Researchers Institutions About

© 2026 Researchclopedia. Powered by OpenAlex under CC0 license.

Richard Hajdu | Researchclopedia

Back to researchers

Richard Hajdu

Merck & Co., Inc., Rahway, NJ, USA (United States)

37

Works

4,137

Citations

24

h-index

29

i10-index

Research Topics

Sphingolipid Metabolism and Signaling Lipid Membrane Structure and Behavior Antibiotics Pharmacokinetics and Efficacy

Affiliations

Merck & Co., Inc., Rahway, NJ, USA (United States)1982–2016

United States Military Academy1991–1991

UCLA Health1988–1988

MSD (Belgium)1991–1991

Center for Rheumatology2002–2002

Top Works

Alteration of Lymphocyte Trafficking by Sphingosine-1-Phosphate Receptor Agonists

Suzanne Mandala,Richard Hajdu,et al.

20021,677 citations

Carbohydrate Chemistry and Synthesis

Drug Transport and Resistance Mechanisms

Mice Deficient in Sphingosine Kinase 1 Are Rendered Lymphopenic by FTY720

María L. Allende,Teiji Sasaki,et al.

2004443 citations

Metabolism of Thienamycin and Related Carbapenem Antibiotics by the Renal Dipeptidase, Dehydropeptidase-I

H Kropp,Jon G. Sundelof,et al.

1982338 citations

Immune Cell Regulation and Cardiovascular Effects of Sphingosine 1-Phosphate Receptor Agonists in Rodents Are Mediated via Distinct Receptor Subtypes

M J Forrest,S.-Y. Sun,et al.

2004333 citations

Preliminary animal pharmacokinetics of the parenteral antifungal agent MK-0991 (L-743,872)

Richard Hajdu,R Thompson,et al.

1997167 citations

Imipenem cross-reactivity with penicillin in humans

Andrew Saxon,Daniel C. Adelman,et al.

1988165 citations

Discovery of Potent 3,5-Diphenyl-1,2,4-oxadiazole Sphingosine-1-phosphate-1 (S1P<sub>1</sub>) Receptor Agonists with Exceptional Selectivity against S1P<sub>2</sub> and S1P<sub>3</sub>

Zhen Li,Weirong Chen,et al.

200599 citations

A Rational Utilization of High-Throughput Screening Affords Selective, Orally Bioavailable 1-Benzyl-3-carboxyazetidine Sphingosine-1-phosphate-1 Receptor Agonists

Jeffrey J. Hale,Christopher L. Lynch,et al.

200488 citations

Potent S1P receptor agonists replicate the pharmacologic actions of the novel immune modulator FTY720

Jeffrey J. Hale,William Neway,et al.

200473 citations