SPARK Microgravity offers an end‑to‑end orbital laboratory that grows scaffold‑free 3D tumor spheroids and organoids in microgravity, providing tissue‑like models that more closely mimic human cancer biology. Researchers submit samples and protocols, and SPARK handles experiment integration, launch, in‑orbit monitoring, and delivers high‑resolution imaging, phenotypic analysis, dose‑response data, combination‑therapy screens, and –omics datasets to improve preclinical drug efficacy assessment.
Funding
Funding not disclosed
Founders
Product
Problem
Preclinical drug testing relies on 2D cell assays that lack physiological relevance and animal models that are costly, time‑consuming, and often fail to predict human outcomes, especially for cancer therapies.
Solution
SPARK Microgravity provides an end‑to‑end orbital laboratory that grows cancer cells and organoid models as scaffold‑free 3D spheroids in microgravity, producing tissue‑like structures that more closely mimic human tumor architecture. Researchers submit their samples and experimental protocols, and SPARK handles experiment integration, launch, in‑orbit monitoring, and post‑flight data delivery. The service generates high‑resolution imaging, phenotypic analysis, dose‑response curves, combination‑therapy screens, and –omics datasets directly from space‑grown models. These results enable more accurate assessment of drug potency, synergy, and required dosing adjustments before clinical trials, reducing reliance on animal testing and accelerating oncology R&D.
Target Audience
Primary customers are pharmaceutical R&D teams and academic cancer research groups seeking more predictive preclinical models for drug efficacy and combination studies.
Features
- Scaffold‑free 3D tumor spheroid and organoid growth in microgravity, yielding human‑like tissue architecture
- Single‑agent, combination‑therapy, and dose‑response screening performed on orbit
- Integrated high‑resolution imaging and phenotypic analysis that visualizes tumor morphology at cellular detail
- Comprehensive –omics data packages (transcriptomics, proteomics, metabolomics) derived from space‑grown samples
- Full mission workflow: experiment design, hardware integration, launch, real‑time monitoring, and post‑flight data delivery
- Cloud‑based data portal providing processed results, analysis reports, and raw datasets for downstream research