Research.
Every peer-reviewed study on fascia in one place — graded for strength of evidence, summarised in plain language for clinicians, researchers, and curious readers.
We grade studies from A to 1A+++ using the Fascia Research Database rubric — 1A+++ is the strongest.
Researchers behind the studiesSize Matters: Molecular Weight Specificity of Hyaluronan Effects in Cell Biology
This narrative review summarizes current knowledge about hyaluronan, a molecule whose biological effects are dependent on its size. Unlike many other molecules, hyaluronan's signaling properties are determined not by ch…
Platelet hyaluronidase-2: an enzyme that translocates to the surface upon activation to function in extracellular matrix degradation
Platelets play a key role in responding to tissue injury. This study explores how they interact with hyaluronan, a major component of the extracellular matrix that is involved in inflammation. Researchers demonstrated t…
Hyaluronan’s Role in Fibrosis: A Pathogenic Factor or a Passive Player?
This 2015 review article explores the role of hyaluronan (HA) in fibrosis, a condition where excessive connective tissue buildup impairs organ function. HA is a key component of the extracellular matrix, known for its h…
The content and size of hyaluronan in biological fluids and tissues
Hyaluronan is a simple sugar polymer found throughout the body's tissues and fluids. It is typically produced as a very large, high-molecular-mass molecule. This narrative review notes that during processes like inflamm…
Hyaluronan Controls the Deposition of Fibronectin and Collagen and Modulates TGF-β1 Induction of Lung Myofibroblasts
This study investigated how hyaluronan (HA), a key component of the extracellular matrix, influences the formation of myofibroblasts—cells involved in tissue scarring and fibrosis. Researchers observed that while HA lev…
Hyaluronan, inflammation and breast cancer progression
This narrative review explores the link between inflammation, the tissue component hyaluronan (HA), and breast cancer progression. Cancer cells and surrounding host cells can create an inflamed microenvironment that hel…
Hyaluronan Regulates Bone Morphogenetic Protein-7- dependent Prevention and Reversal of Myofibroblast Phenotype
This study on human lung fibroblasts investigated how a protein called BMP7 might counteract fibrosis. Researchers found that BMP7 can prevent and even reverse the formation of myofibroblasts, which are cells that contr…
Hyaluronic acid and wound healing
In this systematic review, researchers compiled studies on hyaluronic acid (HA) and wound healing published from 2010–2014. The review found that HA is used for tissue regeneration, either alone or in combination with o…
Painful Connections: Densification Versus Fibrosis of Fascia
In this review article, the authors describe two types of fascial changes that can cause pain: densification and fibrosis. Densification is described as a reversible alteration in the viscosity of the loose connective t…
Ingested hyaluronan moisturizes dry skin
This review article summarizes research on how oral hyaluronan (HA) supplements may influence skin hydration levels. Studies suggest that a daily intake of 120–240 mg of hyaluronic acid can contribute to increased moist…
Mathematical Analysis of the Flow of Hyaluronic Acid Around Fascia During Manual Therapy Motions
This study used a mathematical model to simulate how different manual therapy techniques affect the flow of hyaluronic acid (HA) within fascia. The researchers compared constant sliding, perpendicular vibration, and tan…
Hyaluronan: A Simple Polysaccharide with Diverse Biological Functions
This review paper describes hyaluronan (HA), a simple sugar molecule found abundantly throughout the body's connective tissues. Despite its simple structure, HA has a surprising array of biological functions. It helps o…