In preclinical research, surgical technique is not just a procedural step — it is a variable that directly influences inflammation, recovery time, physiologic stability, and ultimately, data fidelity.

Modern preclinical surgery demands:

• Advanced tissue handling techniques

• Real-time physiologic monitoring

• Trauma-minimizing approaches

• Procedural consistency across cohorts

The difference between “procedure completed” and “procedure optimized” is measurable in biomarker variability, recovery curves, and complication rates.

This month, we’re focusing on how surgical refinement directly protects your study endpoints.

❤️ February VITALS Newsletter Is Live — Honoring American Heart Month

This month, we’re spotlighting the physiologic demands of cardiovascular preclinical research — from complex open-heart and bypass models to interventional studies that challenge anesthesia and hemodynamic control in real time.

The February VITALS newsletter focuses on:

• Building intentional physiologic plans for cardiovascular anesthesia

• Preparing anesthetists and circulators as active physiologic controllers

• Predicting and managing complications before instability escalates

• Protecting animal welfare while preserving data integrity

Cardiovascular procedures don’t allow room for improvisation — predictable outcomes come from preparation, training, and coordinated teams.

Here’s to safer, more stable, and more impactful cardiovascular research this American Heart Month.

Stay Sharp. Stay Supported. Stay Vital.

Niki DeValk, AAS, CVT, SRS

NiKara Preclinical