Stroma (from Ancient Greek στρῶμα (strôma) 'layer, bed, bed covering') is the part of a tissue or organ with a structural or connective role. It is made up of all the parts without specific functions of the …

Nov 9, 2025 · The stroma is the underlying connective tissue that gives organs their shape and provides the necessary microenvironment for functional cells to thrive, a crucial biological concept essential …

Jul 2, 2025 · The stroma, derived from the Greek word for “layer” or “bed,” is a crucial component within chloroplasts, the organelles responsible for photosynthesis in plants and algae.

The cells and tissues that support and give structure to organs, glands, or other tissues in the body. The stroma is mostly made up of connective tissue, blood vessels, lymphatic vessels, and nerves.

Stroma is the supporting connective tissue found just beneath the surface of an organ. It forms the framework that helps hold the organ together and provides strength, structure, and support.

Aug 1, 2025 · Stroma refers to the supportive framework of biological structures, acting as a scaffold that holds cells and tissues in place. This foundational component is present throughout biological …

Stroma is defined as a connective tissue that constantly remodels and adapts to tumor proliferation and normal tissue destruction, integral to tumor biology and consisting of connective cells, newly formed …

Mar 5, 2024 · Conventional tumor models have critical shortcomings in that they lack the complexity of the human stroma. The heterogeneous stroma is a central compartment of the tumor …

Nov 2, 2022 · In this review, we introduce and discuss current advances in the understanding of various stromal elements and their roles in cancers. We also elaborate on potential novel approaches for …

The stroma consists of ECM, including proteoglycans, hyaluronic acid, and fibrous proteins such as collagen, fibronectin, and laminin, and stromal cells (e.g., fibroblasts and adipocytes); cells of the …