Photobiomodulation studies on diabetic wound healing: An insight into the inflammatory pathway in diabetic wound healing DOI Creative Commons

Tintswalo Nomsa Mgwenya,

Heidi Abrahamse, Nicolette N. Houreld

et al.

Wound Repair and Regeneration, Journal Year: 2024, Volume and Issue: 33(1)

Published: Nov. 28, 2024

Diabetes mellitus remains a global challenge to public health as it results in non-healing chronic ulcers of the lower limb. These wounds are challenging heal, and despite different treatments available improve healing, there is still high rate failure relapse, often necessitating amputation. Chronic diabetic do not follow an orderly progression through wound healing process associated with persistent inflammatory state characterised by accumulation pro-inflammatory macrophages, cytokines proteases. Photobiomodulation has been successfully utilised involves illuminating at specific wavelengths using predominantly light-emitting diodes or lasers. induces diminishing inflammation oxidative stress, among others. Research into application photobiomodulation for current ongoing drawn attention many researchers healthcare sector. This review focuses on pathway influence this wavelengths.

Language: Английский

Royal jelly extracellular vesicles promote wound healing by modulating underlying cellular responses DOI Creative Commons
Simón Álvarez, Pamina Contreras‐Kallens, Sebastián Aguayo

et al.

Molecular Therapy — Nucleic Acids, Journal Year: 2023, Volume and Issue: 31, P. 541 - 552

Published: Feb. 14, 2023

Apis mellifera royal jelly (RJ) is a well-known remedy in traditional medicine around the world and its versatile effects range from antibacterial to anti-inflammatory properties pro-regenerative properties. As glandular product, RJ has been shown contain substantial number of extracellular vesicles (EVs), and, this study, we aimed investigate extent involvement RJEVs wound healing-associated effects. Molecular analysis verified presence exosomal markers such as CD63 syntenin, cargo molecules MRJP1, defensin-1, jellein-3. Furthermore, were demonstrated modulate mesenchymal stem cell (MSC) differentiation secretome, well decrease LPS-induced inflammation macrophages by blocking mitogen-activated protein kinase (MAPK) pathway. In vivo studies confirmed an acceleration healing splinted mouse model. This study suggests that play crucial role known modulating inflammatory phase cellular response healing. Transfer into clinics impeded high complexity raw material. Isolating EVs decreases while allowing standardization quality control, bringing natural nano-therapy one step closer clinics.

Language: Английский

Citations

15

A mechanistic perspective on the role of phytoconstituents-based pharmacotherapeutics and their topical formulations in chronic wound management DOI
Saswati Pattnaik, Sweta Mohanty, Sanjeeb Kumar Sahoo

et al.

Journal of Drug Delivery Science and Technology, Journal Year: 2023, Volume and Issue: 84, P. 104546 - 104546

Published: May 9, 2023

Language: Английский

Citations

15

Potential Antioxidant and Anti-Inflammatory Effects of Lonicera japonica and Citri Reticulatae Pericarpium Polyphenolic Extract (LCPE) DOI Creative Commons

Se Hyo Jeong,

Min Yeong Park, Pritam Bhagwan Bhosale

et al.

Antioxidants, Journal Year: 2023, Volume and Issue: 12(8), P. 1582 - 1582

Published: Aug. 8, 2023

Dermatitis is an inflammatory condition of the outer layer skin that causes itching, blisters, redness, swelling, and often exudation, scabs, peeling. Among them, purulent inflammation a symptom occurs on appears in form boils acne. Various studies are being conducted to treat these diseases. Accordingly, Lonicera japonica Citri Reticulatae Pericarpium Polyphenolic Extract (LCPE), which uses herbal preparations such as japonica, Pericarpium, Glycyrrhiza uralensis, has been used suppress since ancient times, its anti-inflammatory effect can be observed keratinocytes after inducing inflammation. In this study, major polyphenolic compounds LCPE were quantitatively determined by analyzing data through peak values using high-performance chromatography (HPLC-MS/MS) coupled with mass spectrometry. Additionally, bioactive targeting 2,2-diphenyl-1-picrylhydrazyl (DPPH) analyzed ultrafiltration integrated LC. Several most significant effects selected (chlorogenic acid, narirutin, isorhamnetin). Skin induced lipopolysaccharide (LPS) treated show effects. After treatment, inflammation-mediating cytokines cyclooxygenase-2 (COX-2) inducible nitric oxide synthase (iNOS) decreased. addition, nuclear factor kappa (NF-кB) mitogen-activated protein kinase (MAPK) inhibited important pathways related Lastly, molecular modeling was performed determine binding scores inflammation-related proteins docking for compounds. According results, effective treating LPS reducing potential antioxidant effects, polyphenol components have identified.

Language: Английский

Citations

15

Deciphering the crosstalk between inflammation and biofilm in chronic wound healing: Phytocompounds loaded bionanomaterials as therapeutics DOI Creative Commons

Srivarshini Sankar,

Gothandam Kodiveri Muthukaliannan

Saudi Journal of Biological Sciences, Journal Year: 2024, Volume and Issue: 31(4), P. 103963 - 103963

Published: Feb. 23, 2024

In terms of the economics and public health, chronic wounds exert a significant detrimental impact on health care system. Bacterial infections, which cause formation highly resistant biofilms that elude standard antibiotics, are main chronic, non-healing wounds. Numerous studies have shown phytochemicals effective in treating variety diseases, traditional medicinal plants often include important chemical groups such alkaloids, phenolics, tannins, terpenes, steroids, flavonoids, glycosides, fatty acids. These substances essential for scavenging free radicals helps reducing inflammation, fending off hastening healing species can survive wound conditions because employ quorum sensing as communication technique regulates expression virulence components. Fortunately, several anti-QS characteristics efficiently block QS pathways, prevent drug-resistant strains, reduce biofilm development This review emphasizes potential phytocompounds crucial agents alleviating bacterial infections promoting by inflammation wounds, exhibiting avenues future therapeutic approaches to mitigate healthcare burden provided these challenging conditions.

Language: Английский

Citations

6

Photobiomodulation studies on diabetic wound healing: An insight into the inflammatory pathway in diabetic wound healing DOI Creative Commons

Tintswalo Nomsa Mgwenya,

Heidi Abrahamse, Nicolette N. Houreld

et al.

Wound Repair and Regeneration, Journal Year: 2024, Volume and Issue: 33(1)

Published: Nov. 28, 2024

Diabetes mellitus remains a global challenge to public health as it results in non-healing chronic ulcers of the lower limb. These wounds are challenging heal, and despite different treatments available improve healing, there is still high rate failure relapse, often necessitating amputation. Chronic diabetic do not follow an orderly progression through wound healing process associated with persistent inflammatory state characterised by accumulation pro-inflammatory macrophages, cytokines proteases. Photobiomodulation has been successfully utilised involves illuminating at specific wavelengths using predominantly light-emitting diodes or lasers. induces diminishing inflammation oxidative stress, among others. Research into application photobiomodulation for current ongoing drawn attention many researchers healthcare sector. This review focuses on pathway influence this wavelengths.

Language: Английский

Citations

5