Raneesh Ramarapu

ORCID: 0000-0002-9126-1585
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About
Contact & Profiles
Research Areas
  • Estrogen and related hormone effects
  • Inflammatory mediators and NSAID effects
  • Single-cell and spatial transcriptomics
  • T-cell and B-cell Immunology
  • Immune Response and Inflammation
  • Immune Cell Function and Interaction
  • Chemokine receptors and signaling
  • Reproductive System and Pregnancy
  • Reproductive Biology and Fertility
  • Immunotherapy and Immune Responses

University of California, Davis
2024-2025

Embryonic exposures to non-steroidal anti-inflammatory drugs (NSAIDs) have been linked preterm birth, neural tube closure defects, abnormal enteric innervation, and craniofacial malformations, potentially due disrupted or crest (NC) cell development. Naproxen (NPX), a common drug (NSAID) used relieve pain inflammation, exerts its effects through non-selective cyclooxygenase (COX) inhibition. Our lab has identified that the (COX-1 COX-2) isoenzymes are expressed during early stages of...

10.1016/j.diff.2025.100856 article EN cc-by-nc-nd Differentiation 2025-03-01

Abstract Vertebrate development is regulated by several complex well-characterized morphogen signaling pathways, transcription factors, and structural proteins, but less known about the enzymatic pathways that regulate early development. We have identified factors from inflammation-mediating cyclooxygenase (COX) pathway are expressed at stages of in avian embryos. Using Gallus gallus (chicken) as a research model, we characterized spatiotemporal expression subset genes proteins COX during...

10.1101/2024.08.02.606390 preprint EN cc-by bioRxiv (Cold Spring Harbor Laboratory) 2024-08-06

The domestic cat (Felis catus) is a valued companion animal and model for virally induced cancers immunodeficiencies. However, species-specific limitations such as scarcity of immune cell markers constrain our ability to resolve subsets at sufficient detail. goal this study was characterize circulating feline T cells other leukocytes based on their transcriptomic landscape T-cell receptor repertoire using single RNA-sequencing.

10.1101/2024.05.21.595010 preprint EN 2024-05-21

Our lab has identified that transcripts and proteins of the cyclooxygenase (COX-1 COX-2) isoenzymes are expressed during early stages vertebrate embryonic development, global COX-1/2 inhibition disrupts neural crest (NC) cell maturation in

10.1101/2024.10.30.621122 preprint EN cc-by-nc bioRxiv (Cold Spring Harbor Laboratory) 2024-10-31

Introduction The domestic cat (Felis catus) is a valued companion animal and model for virally induced cancers immunodeficiencies. However, species-specific limitations such as scarcity of immune cell markers constrain our ability to resolve subsets at sufficient detail. goal this study was characterize circulating feline T cells other leukocytes based on their transcriptomic landscape T-cell receptor repertoire using single RNA-sequencing. Methods Peripheral blood from 4 healthy cats...

10.3389/fimmu.2024.1438004 article EN cc-by Frontiers in Immunology 2024-11-15
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