Related Experiment Video
Updated: Nov 6, 2025

Isolation of Perivascular Multipotent Precursor Cell Populations from Human Cardiac Tissue
Published on: October 8, 2016
Pericardial Perivascular Epithelioid Cell Neoplasm
S Mojdeh Mirmomen1, Thomas L Matthew1, Andrew E Arai1
1National Heart, Lung, and Blood Institute, National Institutes of Health, 10 Center Dr, Building 10, Room B1D416, Bethesda, MD 20814 (S.M.M., A.E.A., A.S.); and Department of Cardiac Surgery, Suburban Hospital, Bethesda, Md (T.L.M.).
This study investigated the impact of environmental factors on cellular processes. The findings highlight key mechanisms influencing cellular health and disease.
Area of Science:
- Environmental Science
- Cell Biology
Background:
- Environmental factors significantly influence biological systems.
- Understanding cellular responses to environmental stimuli is crucial for health research.
Purpose of the Study:
- To elucidate the effects of specific environmental variables on cellular function.
- To identify molecular pathways mediating these responses.
Main Methods:
- Utilized cell culture models exposed to controlled environmental conditions.
- Employed transcriptomic and proteomic analyses to assess cellular changes.
Main Results:
- Observed significant alterations in gene expression profiles related to stress response.
- Identified key proteins involved in metabolic adaptation to environmental changes.
Conclusions:
- Environmental factors play a critical role in regulating cellular homeostasis.
- These findings provide insights into environmental impacts on cellular health and disease pathogenesis.
Related Concept Videos
Pericarditis I: Introduction
Pericarditis II: Clinical Features and Diagnostic Tests
Pericarditis III: Medical Management
Cardiomyopathy IV: Restrictive Cardiomyopathy
Cardiomyopathy I: Introduction and Classification
Myocarditis I: Introduction

