Research Summary

My research interests are primarily focused on the application of Magnetic Resonance technology to characterize the underlying metabolic dysregulation in pathologies and use them to develop clinically relevant markers for diagnostic and therapeutic purposes. Specifically, I’ve been engrossed with the application of hyperpolarized dissolution dynamic nuclear polarization MRI technique to urologic cancers; renal cell carcinoma and prostate cancer. Recently I've been exploring the differential metabolism of bacteria to develop specific imaging biomarkers infectious disease.

Education

University of Madras, Chennai, India, B.Engg., Instrumentation and Control Engineering
University of California Davis, CA, Ph.D., BioPhysics

Honors & Awards

  • 2003
    Non resident Tuition Fellowship, Biophysics Graduate Group, UC Davis
  • 2008
    Pfizer Global Research Centers of Excellence award for Delivery
  • 2009
    Individual Performance Award, Pfizer

Selected Publications

  1. Chetta P, Sriram R, Zadra G. Lactate as Key Metabolite in Prostate Cancer Progression: What Are the Clinical Implications? Cancers (Basel). 2023 Jul 03; 15(13).  View on PubMed
  2. Sorlin AM, López-Álvarez M, Rabbitt SJ, Alanizi AA, Shuere R, Bobba KN, Blecha J, Sakhamuri S, Evans MJ, Bayles KW, Flavell RR, Rosenberg OS, Sriram R, Desmet T, Nidetzky B, Engel J, Ohliger MA, Fraser JS, Wilson DM. Chemoenzymatic syntheses of fluorine-18-labeled disaccharides from [ 18 F]FDG yield potent sensors of living bacteria in vivo. bioRxiv. 2023 May 20.  View on PubMed
  3. Moore SM, Quirk JD, Lassiter AW, Laforest R, Ayers GD, Badea CT, Fedorov AY, Kinahan PE, Holbrook M, Larson PEZ, Sriram R, Chenevert TL, Malyarenko D, Kurhanewicz J, Houghton AM, Ross BD, Pickup S, Gee JC, Zhou R, Gammon ST, Manning HC, Roudi R, Daldrup-Link HE, Lewis MT, Rubin DL, Yankeelov TE, Shoghi KI. Co-Clinical Imaging Metadata Information (CIMI) for Cancer Research to Promote Open Science, Standardization, and Reproducibility in Preclinical Imaging. Tomography. 2023 05 11; 9(3):995-1009.  View on PubMed
  4. Gammon ST, Cohen AS, Lehnert AL, Sullivan DC, Malyarenko D, Manning HC, Hormuth DA, Daldrup-Link HE, An H, Quirk JD, Shoghi K, Pagel MD, Kinahan PE, Miyaoka RS, Houghton AM, Lewis MT, Larson P, Sriram R, Blocker SJ, Pickup S, Badea A, Badea CT, Yankeelov TE, Chenevert TL. An Online Repository for Pre-Clinical Imaging Protocols (PIPs). Tomography. 2023 03 27; 9(2):750-758.  View on PubMed
  5. Sahin SI, Ji X, Agarwal S, Sinha A, Mali I, Gordon JW, Mattingly M, Subramaniam S, Kurhanewicz J, Larson PEZ, Sriram R. Metabolite-Specific Echo Planar Imaging for Preclinical Studies with Hyperpolarized 13C-Pyruvate MRI. Tomography. 2023 03 27; 9(2):736-749.  View on PubMed
  6. Peehl DM, Badea CT, Chenevert TL, Daldrup-Link HE, Ding L, Dobrolecki LE, Houghton AM, Kinahan PE, Kurhanewicz J, Lewis MT, Li S, Luker GD, Ma CX, Manning HC, Mowery YM, O'Dwyer PJ, Pautler RG, Rosen MA, Roudi R, Ross BD, Shoghi KI, Sriram R, Talpaz M, Wahl RL, Zhou R. Animal Models and Their Role in Imaging-Assisted Co-Clinical Trials. Tomography. 2023 03 16; 9(2):657-680.  View on PubMed
  7. Malyarenko D, Amouzandeh G, Pickup S, Zhou R, Manning HC, Gammon ST, Shoghi KI, Quirk JD, Sriram R, Larson P, Lewis MT, Pautler RG, Kinahan PE, Muzi M, Chenevert TL. Evaluation of Apparent Diffusion Coefficient Repeatability and Reproducibility for Preclinical MRIs Using Standardized Procedures and a Diffusion-Weighted Imaging Phantom. Tomography. 2023 02 07; 9(1):375-386.  View on PubMed
  8. Agudelo JP, Upadhyay D, Zhang D, Zhao H, Nolley R, Sun J, Agarwal S, Bok RA, Vigneron DB, Brooks JD, Kurhanewicz J, Peehl DM, Sriram R. Multiparametric Magnetic Resonance Imaging and Metabolic Characterization of Patient-Derived Xenograft Models of Clear Cell Renal Cell Carcinoma. Metabolites. 2022 Nov 15; 12(11).  View on PubMed
  9. Zhao N, Chopra S, Trepka K, Wang YH, Sakhamuri S, Hooshdaran N, Kim H, Zhou J, Lim SA, Leung KK, Egusa EA, Zhu J, Zhang L, Foye A, Sriram R, Chan E, Seo Y, Feng FY, Small EJ, Chou J, Wells JA, Aggarwal R, Evans MJ. CUB Domain-Containing Protein 1 (CDCP1) Is a Target for Radioligand Therapy in Castration-Resistant Prostate Cancer, including PSMA Null Disease. Clin Cancer Res. 2022 07 15; 28(14):3066-3075.  View on PubMed
  10. Agarwal S, Decavel-Bueff E, Wang YH, Qin H, Santos RD, Evans MJ, Sriram R. Defining the Magnetic Resonance Features of Renal Lesions and Their Response to Everolimus in a Transgenic Mouse Model of Tuberous Sclerosis Complex. Front Oncol. 2022; 12:851192.  View on PubMed
  11. Kim H, Huang Y, Zhao N, Wang YH, Sakhamuri S, Chopra S, Hooshdaran N, Sriram R, Aggarwal R, Evans MJ. In Vivo Profiling with 18F-YJH08 Reveals Diverse Tissue Patterns of Antagonist/Glucocorticoid Receptor Interactions. Mol Pharm. 2022 02 07; 19(2):704-709.  View on PubMed
  12. Polvoy I, Qin H, Flavell RR, Gordon J, Viswanath P, Sriram R, Ohliger MA, Wilson DM. Deuterium Metabolic Imaging-Rediscovery of a Spectroscopic Tool. Metabolites. 2021 Aug 25; 11(9).  View on PubMed
  13. Qin H, Tang S, Riselli AM, Bok RA, Delos Santos R, van Criekinge M, Gordon JW, Aggarwal R, Chen R, Goddard G, Zhang CT, Chen A, Reed G, Ruscitto DM, Slater J, Sriram R, Larson PEZ, Vigneron DB, Kurhanewicz J. Clinical translation of hyperpolarized 13 C pyruvate and urea MRI for simultaneous metabolic and perfusion imaging. Magn Reson Med. 2022 01; 87(1):138-149.  View on PubMed
  14. Renuka Sriram, Celine Baligand, John Kurhanewicz. Using Hyperpolarized NMR to Understand Biochemistry from Cells to Humans. . 2021 May 22; 123-149.  View on PubMed
  15. Sun J, Bok RA, DeLos Santos J, Upadhyay D, DeLos Santos R, Agarwal S, Van Criekinge M, Vigneron DB, Aggarwal R, Peehl DM, Kurhanewicz J, Sriram R. Resistance to Androgen Deprivation Leads to Altered Metabolism in Human and Murine Prostate Cancer Cell and Tumor Models. Metabolites. 2021 Feb 26; 11(3).  View on PubMed
  16. Ahamed F, Van Criekinge M, Wang ZJ, Kurhanewicz J, Larson P, Sriram R. Modeling hyperpolarized lactate signal dynamics in cells, patient-derived tissue slice cultures and murine models. NMR Biomed. 2021 03; 34(3):e4467.  View on PubMed
  17. Renuka Sriram. 4 HP experimental methods: cells and animals. . 2021 Jan 1; 3:75-91.  View on PubMed
  18. Wang S, Li J, Hua J, Su Y, Beckford-Vera DR, Zhao W, Jayaraman M, Huynh TL, Zhao N, Wang YH, Huang Y, Qin F, Shen S, Gioeli D, Dreicer R, Sriram R, Egusa EA, Chou J, Feng FY, Aggarwal R, Evans MJ, Seo Y, Liu B, Flavell RR, He J. Molecular Imaging of Prostate Cancer Targeting CD46 Using ImmunoPET. Clin Cancer Res. 2021 03 01; 27(5):1305-1315.  View on PubMed
  19. Qin H, Zhang V, Bok RA, Santos RD, Cunha JA, Hsu IC, Santos Bs JD, Lee JE, Sukumar S, Larson PEZ, Vigneron DB, Wilson DM, Sriram R, Kurhanewicz J. Simultaneous Metabolic and Perfusion Imaging Using Hyperpolarized 13C MRI Can Evaluate Early and Dose-Dependent Response to Radiation Therapy in a Prostate Cancer Mouse Model. Int J Radiat Oncol Biol Phys. 2020 08 01; 107(5):887-896.  View on PubMed
  20. Sriram R, Van Criekinge M, DeLos Santos J, Ahamed F, Qin H, Nolley R, Santos RD, Tabatabai ZL, Bok RA, Keshari KR, Vigneron DB, Peehl DM, Kurhanewicz J. Elevated Tumor Lactate and Efflux in High-grade Prostate Cancer demonstrated by Hyperpolarized 13C Magnetic Resonance Spectroscopy of Prostate Tissue Slice Cultures. Cancers (Basel). 2020 Feb 26; 12(3).  View on PubMed

Go to UCSF Profiles, powered by CTSI