Mechanism of Liuwei Dihuang Pills in treating osteoporosis based on network pharmacology.

Osteoporosis is a prevalent age-related disease that poses a significant public health concern as the population continues to age. While current treatments have shown some therapeutic benefits, their long-term clinical efficacy is limited by a lack of stable curative effects and significant adverse effects. Traditional Chinese Medicine has gained attention due to its positive curative effects and fewer side effects.

IL-1β-mediated inflammatory responses in intervertebral disc degeneration: Mechanisms, signaling pathways, and therapeutic potential.

Intervertebral disc degeneration (IDD) has been widely recognized as the primary cause of low back pain and is one of the major chronic diseases imposing a severe socioeconomic burden worldwide. IDD is a degenerative process characterized by inflammatory responses, and its underlying pathological mechanisms remain complex. Genetic, developmental, biochemical, and biomechanical factors contribute to the development of IDD.

Inflammation-related signaling pathways in tendinopathy.

Tendon is a connective tissue that produces movement by transmitting the force produced by muscle contraction to the bones. Most tendinopathy is caused by prolonged overloading of the tendon, leading to degenerative disease of the tendon. When overloaded, the oxygen demand of tenocytes increases, and the tendon structure is special and lacks blood supply, which makes it easier to form an oxygen-deficient environment in tenocytes.

The Functions and Mechanisms of Tendon Stem/Progenitor Cells in Tendon Healing.

Tendon injury is one of the prevalent disorders of the musculoskeletal system in orthopedics and is characterized by pain and limitation of joint function. Due to the difficulty of spontaneous tendon healing, and the scar tissue and low mechanical properties that usually develops after healing. Therefore, the healing of tendon injury remains a clinical challenge.

Mesenchymal stem cells: An efficient cell therapy for tendon repair (Review).

Tendon injury is a common disorder of the musculoskeletal system caused by overuse or trauma. With increasing incidence of tendon injuries, it is necessary to find an effective treatment. Mesenchymal stem cells (MSCs) are attracting attention because of their high proliferative and self‑renewal capacity.

miRNAs contributing to the repair of tendon injury.

Tendon injury is one of the most common disorders of the musculoskeletal system, with a higher likelihood of occurrence in elderly individuals and athletes. In posthealing tendons, two undesirable consequences, tissue fibrosis and a reduction in mechanical properties, usually occur, resulting in an increased probability of rerupture or reinjury; thus, it is necessary to propose an appropriate treatment. Currently, most methods do not sufficiently modulate the tendon healing process and restore the function and structure of the injured tendon to those of a normal tendon, since there is still inadequate information about the effects of multiple cellular and other relevant signaling pathways on tendon healing and how the expression of their components is regulated.

The mechanisms and functions of IL-1β in intervertebral disc degeneration.

Intervertebral disc degeneration (IDD) is the leading cause of low back pain (LBP) and disability in the elderly, imposing significant public health and economic burden worldwide. Meanwhile, the pathological mechanisms of IDD remain complicated, and treatment strategy to reverse IDD is primarily due to the unclear specific mechanisms of IDD and the lack of particular effective targets. Interleukin-1β (IL-1β), one of the most important members of the IL-1 family, can induce solid pro-inflammatory activity by stimulating the secretion of various pro-inflammatory mediators and is considered the key to IDD mediator.

The mechanisms and functions of TNF-α in intervertebral disc degeneration.

Low back pain (LBP) is one of the most common health problems in people's lives, which brings a massive burden to clinicians, and the leading cause of LBP is intervertebral disc degeneration (IDD). IDD is mainly caused by factors such as aging, mechanical stress, and lack of nutrition. The pathological mechanism of IDD is very complex, involving inflammatory response, cell metabolism disorder, and so on.

Role of the mechanosensitive piezo1 channel in intervertebral disc degeneration.

Intervertebral disc degeneration (IDD) is a multifactorial skeletal disease involving mechanical, genetic, systemic, and biological factors, and it is characterized by apoptosis of the nucleus pulposus cells and breakdown of the extracellular matrix (ECM), which will impair the structure and function of the intervertebral disc (IVD), and cause low back pain. Recently, the piezo1 is recognized as a critical mechanically activated ion channel of IDD. Numerous studies have reported that the piezo1 ion channel was aberrantly activated in the degenerated disc tissues and deeply participated in the pathogenesis of IDD.

A Promising Candidate in Tendon Healing Events-PDGF-BB.

Tendon injuries are one of the most common musculoskeletal disorders for which patients seek medical aid, reducing not only the quality of life of the patient but also imposing a significant economic burden on society. The administration of growth factors at the wound site is a feasible solution for enhancing tendon healing. Platelet-derived growth factor-BB (PDGF-BB) has a well-defined safety profile compared to other growth factors and has been approved by the Food and Drug Administration (FDA).

Biological response of extracorporeal shock wave therapy to tendinopathy (review).

Tendinopathy is a degenerative disease of the tendons caused by prolonged overstretching or overuse of the tendons. It accounts for a large proportion of musculoskeletal disorders which can occur in all age groups. The management of tendinopathy is typically conservative.

The Functions and Mechanisms of Basic Fibroblast Growth Factor in Tendon Repair.

Tendon injury is a disorder of the musculoskeletal system caused by overuse or trauma, which is characterized by pain and limitations in joint function. Since tendon healing is slowly and various treatments are generally ineffective, it remains a clinically challenging problem. Recent evidences suggest that basic fibroblast growth factor (bFGF) not only plays an important role in tendon healing, but also shows a positive effect in laboratory experimentations.

Phytochemicals targeting Toll-like receptors 4 (TLR4) in inflammatory bowel disease.

Inflammatory bowel disease (IBD) is a collective term for inflammatory diseases including Crohn's disease and ulcerative colitis. Toll-like receptor 4 (TLR4) is thought to play a key role in the pathogenesis of IBD. Inhibition of TLR4 has been recognized as an effective target for the treatment of IBD.

Exosomes: A promising therapeutic strategy for intervertebral disc degeneration.

As a common problem all over the world, low back pain (LBP) places a huge social and economic burden on people. Intervertebral disc degeneration (IDD) is often considered to be the main cause of low back pain. The current methods of treating disc degenerative diseases mainly focus on relieving symptoms, including surgery and conservative treatment, but none of them can be treated with the etiology, which means that the normal structure of the intervertebral disc cannot be fundamentally restored.