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Tissue Repair Articles & Analysis
28 articles found
These structural elements allow ENPP2 to localize activity precisely within tissue microenvironments, generating spatially restricted LPA gradients that regulate nearby cell behavior. ...
In surgical tissue recovery, focus is on controlling infection, managing inflammation, and ensuring wound closure. Beneath the surface—anatomically and biologically— the extracellular matrix (ECM) is undergoing remodeling ensure long-term tissue integrity. The ECM is a dynamic, biologically active network that orchestrates the entire process of ...
Stem Cell-Derived Cardiac Muscle Patches A cutting-edge approach using stem cell-derived cardiac muscle patches has shown the potential to repair damaged heart tissue. In studies involving monkeys and a human patient with advanced heart disease, these patches improved cardiac function within three to six months. ...
Cytokines and growth factors are essential signaling molecules that play pivotal roles in immune regulation, inflammation, tissue repair, and numerous physiological and pathological processes. ...
Human mesenchymal stem cells (hMSCs) are a remarkable type of stem cell found in various tissues, such as bone marrow, adipose tissue, and umbilical cord. These cells have garnered significant attention in the field of regenerative medicine and therapeutic research due to their unique properties and potential applications. ...
Hip fractures are common, especially in older adults, and require timely medical and surgical intervention. These injuries can significantly impact a patient’s mobility, quality of life, and overall health. Hip fractures are a medical emergency, and delayed treatment can lead to severe consequences. Elderly patients are particularly vulnerable to complications from prolonged immobility, ...
Some of the most promising applications include: Regenerative Medicine: Wharton’s jelly MSCs can potentially regenerate damaged tissues and organs due to their ability to differentiate into multiple cell types. ...
By degrading harmful entities, elastase helps in modulating immune responses and tissue repair. Elastase and Tissue Remodeling Elastase's ability to degrade elastin makes it significant in tissue remodeling and repair. ...
While it was first discovered in gliomas (a type of brain tumor), TNC protein is present in a variety of tissues, especially during embryonic development and tissue remodeling after injury. ...
This precision in directing cell development has the potential to revolutionize the field of regenerative medicine, providing new avenues for tissue repair and regeneration. However, custom mRNA production is not without its challenges, particularly the efficient delivery of artificial mRNA molecules into cells. ...
MMPs promote cell proliferation, migration and differentiation, and play a role in angiogenesis, apoptosis and tissue repair. They affect endothelial cell function as well as migration, proliferation, Ca2+ signaling, and contraction of vascular smooth muscle cells. ...
By designing these biopolymers to target specific cells or biomarkers in the body, scientists can use them to visualize and track biological processes in real-time, deep within living tissues. A New Era of Precision Medicine Imagine injecting a fluorescent biopolymer into a cancer patient that is programmed to bind only to cancer cells. ...
ByMatexcel
Recent developments in antibody-based modulators of WNT signaling have shown promise in promoting tissue repair in various organ damages. Particularly, a multi-FZD-specific WNT mimetic demonstrated the expansion of alveolar cells in vitro, sparking interest in its therapeutic potential for pulmonary ...
Serving as intermediaries, they synchronize various cell functions to elicit the body's defense mechanisms against infections, tissue restoration, and wound healing. Types of Cytokines Cytokines are classified into various families based on their structural similarities and biological functions. ...
Features of Nano Dressings Dressing is a kind of medical material that can replace damaged skin or tissue, and can promote wound healing and tissue repair, such as gauze, bandage, sponge. ...
They were initially identified in the bone marrow, but have since been found in various other tissues including adipose tissue, peripheral blood, cord blood, fallopian tube, and fetal liver and lung. ...
Cytokines play pivotal roles in regulating intrinsic and adaptive immunity, hematopoiesis, cell growth, pluripotent cells, and tissue repair. Cytokine Classification Cytokines are categorized into various subtypes, including interleukins (IL), interferons (IFN), tumor necrosis factor (TNF), colony-stimulating factor (CSF), chemokines, and growth factors (GF). ...
Macromolecule/high polymers can be used in surgery, suture, orthopedic fixation and tissue repair. They can also be used as drug carrier materials in drug controlled release systems. ...
What happens when you bring 90+ expert dentistry and maxillofacial surgeon’s together in a room to unpack the burgeoning world of collagen membrane technology and digital dentistry? There are plenty of reasons to smile, that’s what. On Tuesday 7 August 2018, Australian regenerative medicine company Orthocell (ASX:OCC) sponsored and participated in an industry forum, Advances in ...
Cruciate ligament rupture is one of the most common reasons for hind limb lameness, pain, and subsequent knee arthritis in dogs. Additionally, according to the American College of Veterinary Surgeons, 40-60% of dogs who injure one cruciate ligament will go on to injure the other cruciate ligament in the future. While there are multiple treatment options available, both surgical and non-surgical, ...