Extracellular matrix molecules help regulate many aspects of neural development, including survival, migration, axon growth, and synapse formation by neurons. These same molecules have been shown to modulate regeneration of neurons after injuries. They also regulate the development and differentiation of other neural cells, such as astroglia and Schwann cells. Significant progress has been made...

● To understand the composition and organization of extracellular matrix (ECM) in tissues and organs ● To recognize the utility of scaffolds derived from ECM in the field of tissue engineering ● To comprehend the importance of mechanical behavior and mechanical design in the use of ECM scaffolds for tissue repair ● To identify the process by which ECM scaffolds are produced ● To understand some...

Alzheimer’s disease (AD) is a neurodegenerative disorder, and the etiology of AD has not been completely elucidated. It remains unknown how components from brain’s extracellular matrix (ECM...

Electrospinning In article 2202302 by Matt J. Kipper, Salman R. Khetani, and co-workers, novel methods are developed to electrospin decellularized porcine liver extracellular matrix (ECM) collagen I into nanofibers without needing synthetic polymer blends toward mimicking the complex composition topography of native ECM. Primary human hepatocytes display higher long-term functions on in monocul...

The ability to spatiotemporally control the presentation of relevant biomolecules in synthetic culture systems has gained significant attention as researchers strive recapitulate endogenous extracellular matrix (ECM) in vitro.

Adipose-derived stem cells (ADSCs) are widely used for tissue engineering and regenerative medicine. The beneficial effects of ADSCs on wound healing have already been reported. Remodeling of extracellular matrix (ECM) is the most important physiological event during the wound healing. ECM is sensitive to mechanical stresses and the expression of its components can be therefore influenced. The ...

Proteoglycans (PGs) from the arterial extracellular matrix (ECM) contribute to the trapping of LDL and oxidized LDL (Ox-LDL) in the arterial wall, a phenomenon called "lipoprotein retention". Moreover, we have shown that subsequent to their binding to the matrix, LDL and Ox-LDL are taken up by macrophages. Oxidative stress significantly increases macrophage secretion of ECM-PGs, lipoprotein bin...

matrix metalloproteinases (mmps) are a family of neutral proteinases that are important in normal development, cellular differentiation or migration, angiogenesis, neurogenesis, wound repair, and a wide range of pathological processes such as oxidative stress and neuroinflammation. mmps have been demonstrated to increase the permeability of the blood–brain barrier (bbb) by degrading the compone...

A biofilms are micro Colonies of bacteria adhere to each other and to biotic or biotic surfaces, embedded in an extracellular matrix produced by the sessile bacterial cells [1]. Extracellular matrix (ECM) and ECM proteins in bacterial biofilm play crucial roles in contaminating the agricultural produce starting from the field to the packing. In addition, ECM mediates adhesions protect bacteria ...