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Siddarth Raajasekar on Neopterin Association with Stroke and Carotid Endarterectomy
Siddarth Raajasekar/LinkedIn
Dec 21, 2025, 06:28

Siddarth Raajasekar on Neopterin Association with Stroke and Carotid Endarterectomy

Siddarth Raajasekar, Principal Investigator at The Vital Lab, shared on LinkedIn:

”I am pleased to share that my latest research article has been published in Pteridines (De Gruyter Brill).

Title: Plasma total neopterin and neopterin levels are significantly elevated in stroke patients before carotid endarterectomy surgery
DOI: 10.1515/pteridines-2025-0055

This study provides new clinical evidence linking macrophage-driven inflammatory metabolites—neopterin and total neopterin—to vascular risk in patients undergoing carotid endarterectomy.

It reinforces the translational relevance of immune-redox biomarkers in cerebrovascular disease.

Grateful to my collaborators, mentors, and institutional support for enabling this work.

I look forward to expanding this line of research through the VITAL Lab with upcoming multicentric clinical and computational studies.”

Read the full article here.

Article: Plasma total neopterin and neopterin levels are significantly elevated in stroke patients before carotid endarterectomy surgery

Authors: Siddarth Raajasekar, Justin Roake, Vicky Cameron, Ruth Benson, Anna Pilbrow, Steven Gieseg

Siddarth Raajasekar on Neopterin Association with Stroke and Carotid Endarterectomy

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Anna Pilbrow Carotid Endarterectomy cerebrovascular disease De Gruyter Brill Health Hematology Hemostasis Hemostasis Today Justin Roake Medicine neopterin Pteridines Ruth Benson Siddarth Raajasekar Steven Gieseg stroke thrombosis Vicky Cameron VITAL Lab
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