Richard A. Castro

University of California, San Francisco — United States

Medicine · Health Sciences

20h-index2.9kcitations24works0.02yr avg
OpenAlex↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Drug Transport and Resistance Mechanisms(10), Asthma and respiratory diseases(6), Metabolism and Genetic Disorders(5), Pharmacological Effects and Toxicity Studies(5), Amino Acid Enzymes and Metabolism(4)

Publications24 total

The Effect of Famotidine, a MATE1-Selective Inhibitor, on the Pharmacokinetics and Pharmacodynamics of Metformin
Clinical Pharmacokinetics·2015· 57 citedOpen Access
The Effect of Nizatidine, a MATE2K Selective Inhibitor, on the Pharmacokinetics and Pharmacodynamics of Metformin in Healthy Volunteers
Clinical Pharmacokinetics·2015· 31 citedOpen Access
Reduced Renal Clearance of Cefotaxime in Asians with a Low-Frequency Polymorphism of OAT3 (SLC22A8)
Journal of Pharmaceutical Sciences·2013· 54 citedOpen Access
68Ga-DOTATATE PET/CT in patients with hormone-resistant prostate cancer showing biochemical relapse: Intraindividual comparison with 11C-Choline
2013
Identification and characterization of novel polymorphisms in the basal promoter of the human transporter, MATE1
Pharmacogenetics and Genomics·2009· 62 citedOpen Access
Genetic Variation in the Proximal Promoter of ABC and SLC Superfamilies: Liver and Kidney Specific Expression and Promoter Activity Predict Variation
PLoS ONE·2009· 34 citedOpen Access
Effect of genetic variation in the organic cation transporter 2 on the renal elimination of metformin
Pharmacogenetics and Genomics·2009· 240 citedOpen Access
Functional Genetic Variation in the Basal Promoter of the Organic Cation/Carnitine Transporters OCTN1 (SLC22A4) and OCTN2 (SLC22A5)
Journal of Pharmacology and Experimental Therapeutics·2009· 40 citedOpen Access
Inhaled corticosteroids and augmented bronchodilator responsiveness in Latino and African American asthmatic patients
Annals of Allergy Asthma & Immunology·2008· 29 cited
Functional effects of protein sequence polymorphisms in the organic cation/ergothioneine transporter OCTN1 (SLC22A4)
Pharmacogenetics and Genomics·2007· 49 cited
Effect of genetic variation in the organic cation transporter 1 (OCT1) on metformin action
Journal of Clinical Investigation·2007· 942 citedOpen Access
Ethnic-Specific Differences in Bronchodilator Responsiveness Among African Americans, Puerto Ricans, and Mexicans with Asthma
Journal of Asthma·2007· 76 cited
Functional Genetic Diversity in the High-Affinity Carnitine Transporter OCTN2 (SLC22A5)
Molecular Pharmacology·2006· 55 cited
Interaction of Methotrexate with Organic-Anion Transporting Polypeptide 1A2 and Its Genetic Variants
Journal of Pharmacology and Experimental Therapeutics·2006· 184 cited
Reduced‐function polymorphisms in the high‐affinity carnitine transporter OCTN2 ( <i>SLC22A5</i> )
The FASEB Journal·2006
PharmGKB Submission Update: V. PMT Submissions of Genetic Variation in SLC22 Family Transporters
Pharmacological Reviews·2006· 10 cited
PharmGKB Submission Update: VI. PMT Submissions of Genetic Variations in Neurotransmitter Transporters (SLC6, SLC17, and SLC18) to the PharmGKB Network
Pharmacological Reviews·2006· 3 cited
Population stratification confounds genetic association studies among Latinos
Human Genetics·2005· 260 cited
Admixture-matched case-control study: a practical approach for genetic association studies in admixed populations
Human Genetics·2005· 47 cited
Polymorphisms in Transforming Growth Factor-β-Related Genes <i>ALK1</i> and <i>ENG</i> Are Associated With Sporadic Brain Arteriovenous Malformations
Stroke·2005· 86 cited
page 1 of 2Next →

Frequent Co-authors

Esteban G. Burchard(17), Kathleen M. Giacomini(15), Chaline Brown(9), Claire M. Brett(9), Thomas E. Ferrin(9), Susan J. Johns(8), Shweta Choudhry(7), Travis R. Taylor(7), Pedro C. Avila(6), William Rodríguez-Cintrón(6), Thomas Urban(6), Sook Wah Yee(6), Michiko Kawamoto(6), Elaine J. Carlson(6), Doug Stryke(6), Henry Matallana(5), Jesús Casal(5), Alfonso Torres(5), Sylvette Nazario(5), Pui–Yan Kwok(5)