Author

V. Putluri

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Immunology· 3 Cancer Biology· 2 Physiology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 6 Organism:human· 4 Assay:metabolomics· 4 Organism:mouse· 3 Assay:bulk RNA-seq· 2 Research Focus:cancer & tumor microenvironment· 2 Research Focus:cell type annotation· 2 Research Focus:differential expression· 2

Frequent Co-Authors

N. Putluri· 6 shared A. R. Cox· 2 shared A. Sreekumar· 2 shared D. W. B. Piyarathna· 2 shared J. A. Jones· 2 shared J. B. Felix· 2 shared J. Gohlke· 2 shared K. H. Kim· 2 shared

Activity by Year

2020-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

6 shared papersImmunology

N. Putluri

Mutual co-authors in cluster

Author profile →

6 papers

Recent·Most cited

Phosphoglycerate mutase regulates Treg differentiation through control of serine synthesis and one-carbon metabolism

W. H. Godfrey, J. J. Lee, S. Shanmukha, K. Cho, X. Deng, C. S. R. Ambati, V. Putluri, A. H. M. Kamal, P. M. Kim, N. Putluri, M. D. Kornberg

This study identifies phosphoglycerate mutase (PGAM) as a regulator of Treg differentiation through serine synthesis and one-carbon metabolism, showing its impact on immune suppression and autoimmunity.

bioRxiv · Jun 23, 2024Immunology

Role of Adenosine Deaminase in Prostate Cancer Progression

C. Charles, S. M. Lloyd, D. W. B. Piyarathna, J. Gohlke, U. Rasaily, V. Putluri, B. W. Simons, A. Zaslavsky, S. Nallandhighal, N. Palanisamy, N. Navone, J. A. Jones, M. M. Ittmann, N. Putluri, D. R. Rowley, , A. Sreekumar

This study identifies adenosine deaminase (ADA) as a driver of prostate cancer progression and metastasis through metabolomics and in vitro/in vivo experiments.

bioRxiv · Aug 9, 2023 · PreprintCancer Biology

Vitamin B2 enables peroxisome proliferator-activated receptor α regulation of fasting glucose availability

P. M. Masschelin, P. Saha, S. A. Ochsner, A. R. Cox, K. H. Kim, J. B. Felix, R. Sharp, X. Li, L. Tan, J. H. Park, L. Wang, V. Putluri, P. L. Lorenzi, A. M. Nuotio-Antar, Z. Sun, , S. M. Hartig

This study shows that vitamin B2 deficiency impairs PPAR regulation of fasting glucose, and PPAR agonists can rescue this defect.

bioRxiv · Oct 16, 2022Physiology

Lipid Alterations in African American Prostate Cancer

A. Ravindran, D. W. B. Piyarathna, J. Gohlke, V. Putluri, T. Soni, S. Lloyd, P. Castro, S. Pennathur, J. A. Jones, M. Ittmann, N. Putluri, G. Michailidis, T. Rajendiran, A. Sreekumar

The paper identifies lipid alterations associated with prostate cancer disparities in African American men through lipidomics profiling of tumor and benign tissues.

bioRxiv · Nov 5, 2021 · PreprintCancer Biology

Indoleamine 2,3-dioxygenase upregulates PD-1 expression on ovarian tumor infiltrating CD8+ T cells via kynurenine activation of the aryl hydrocarbon receptor

A. Amobi-McCloud, R. MUTHUSWAMY, S. Battaglia, H. Yu, T. Liu, J. Wang, V. Putluri, P. K. Singh, F. Qian, R.-Y. Huang, N. Putluri, T. Takemasa, A. Lugade, S. Liu, K. Odunsi

This study shows that IDO1 promotes PD-1 expression on CD8+ T cells in ovarian tumors through kynurenine-mediated AHR activation, suggesting therapeutic targeting of these pathways.

bioRxiv · Feb 18, 2021 · PreprintImmunology

STAT1 dissociates adipose tissue inflammation from insulin sensitivity in obesity

A. R. Cox, N. Chernis, D. A. Bader, P. Saha, P. M. Masschelin, J. B. Felix, Z. Lian, V. Putluri, K. Rajapakshe, K. H. Kim, D. T. Villareal, R. Armamento-Villareal, H. Wu, C. Coarfa, N. Putluri, S. M. Hartig

The paper investigates how STAT1 activity in adipocytes affects insulin sensitivity in obesity, finding that STAT1 deletion improves mitochondrial function but does not resolve insulin resistance.

bioRxiv · Apr 10, 2020Immunology