Author

Ricardo J. Samms

Eli Lilly (United States)ORCID 0000-0001-9138-3091Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:mouse· 2 Research Focus:drug response / drug discovery· 1

Frequent Co-Authors

Baohua ZhouiD· 1 shared Brian A. DroziD· 1 shared Carolyn M. LorchiD· 1 shared Hayley E. McMorrowiD· 1 shared Hongxia ReniD· 1 shared Hyun Cheol RohiD· 1 shared Jessica L. Xia· 1 shared Jonathan Matthew WilsoniD· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperNeuroscience

Baohua ZhouORCID

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2 papers

Recent·Most cited

NeurosciencebioRxivPreprintDec 23, 2025

Tirzepatide Synergizes with Leptin on Weight Loss and Restoring Metabolic Homeostasis in Diet-induced Obesity Model

Xun Sun, Yuexi Yin, Min Song…·Hongxia Ren

This study shows tirzepatide and leptin together enhance weight loss and metabolic homeostasis in diet-induced obesity by improving insulin sensitivity and neuronal signaling.

2 citations

mouseexperimental assay

𝕏 PostBluesky

NeurosciencebioRxivPreprintMar 18, 2024

Incretin hormones and pharmacomimetics rapidly inhibit AgRP neuron activity to suppress appetite

Hayley E. McMorrow, Carolyn M. Lorch, Nikolas W. Hayes…·Lisa R. Beutler

This study shows that incretin hormone analogs inhibit AgRP neuron activity to suppress appetite, with GIP playing a unique role in nutrient-mediated inhibition.

10 citations

mouseexperimental assay

𝕏 PostBluesky