Effects of visible light on mechanisms of skin photoaging

A Pourang, A Tisack, N Ezekwe… - Photodermatology …, 2022 - Wiley Online Library
Human skin is not only affected by ultraviolet radiation but also by visible light wavelengths
emitted by sunlight, electronic devices, and light emitting diodes. Similar to the ultraviolet …

Macrophage motility in wound healing is regulated by HIF-1α via S1P signaling

IR Hutami, T Izawa, T Khurel-Ochir, T Sakamaki… - International journal of …, 2021 - mdpi.com
Accumulating evidence indicates that the molecular pathways mediating wound healing
induce cell migration and localization of cytokines to sites of injury. Macrophages are …

Out of the shadow: blue light exposure induces apoptosis in Müller cells

A Fietz, J Hurst, S Schnichels - International Journal of Molecular …, 2022 - mdpi.com
Awareness toward the risks of blue light (BL) exposure is rising due to increased use of BL-
enriched LEDs in displays. Short-wave BL (400–500 nm) has a high photochemical energy …

The roles of mitochondrial dynamics and NLRP3 inflammasomes in the pathogenesis of retinal light damage

R Rong, R Yang, H Li, M You, Z Liang… - Annals of the New …, 2022 - Wiley Online Library
With the widespread popularity of electronic products and the diversification of lighting
equipment, ocular photochemical damage caused by light has attracted research attention …

LED irradiation at 630 nm alleviates collagen-induced arthritis in mice by inhibition of NF-κB-mediated MMPs production

W Song, H Zhang, Y Pan, Q Xia, Q Liu, H Wu… - Photochemical & …, 2023 - Springer
Matrix metallopreteinase (MMP), a family of matrix degrading enzyme, plays a significant
role in persistent and irreversible joint damage in rheumatoid arthritis (RA) …

Photobiomodulation at a wavelength of 633 nm leads to faster functional recovery than 804 nm after facial nerve injury

JH Lee, NT Carpena, S Kim, MY Lee… - Journal of …, 2021 - Wiley Online Library
We analyzed the effects of photobiomodulation (PBM) of various wavelengths on
regeneration of the facial nerve using in vitro and in vivo experimental models. We assessed …

[HTML][HTML] Synergistic effect of photobiomodulation and phthalocyanine photosensitizer on fibroblast signaling responses in an in vitro three-dimensional …

C Souza, CC Jayme, N Rezende… - Journal of Photochemistry …, 2021 - Elsevier
Photobiomodulation (PBM) is a promising medical treatment modality in the area of
photodynamic therapy (PDT). In this study, we investigated the effect of combined therapy in …

Synergistic Effects of Photobiomodulation Therapy with Combined Wavelength on Diabetic Wound Healing In Vitro and In Vivo

W Cai, M Hamushan, Y Zhang, Z Xu, Z Ren… - … , and Laser Surgery, 2022 - liebertpub.com
Objective: The difficulty in chronic diabetic wound healing remains the focus of clinical
research. Photobiomodulation therapy (PBMT) with different wavelengths could exert …

Sphk1 deficiency induces apoptosis and developmental defects and premature death in zebrafish

L Huang, F Han, Y Huang, J Liu, X Liao, Z Cao… - Fish Physiology and …, 2023 - Springer
The sphk1 gene plays a crucial role in cell growth and signal transduction. However, the
developmental functions of the sphk1 gene during early vertebrate zebrafish embryo remain …

A dental implant-on-a-chip for 3D modeling of host–material–pathogen interactions and therapeutic testing platforms

A Dhall, JY Tan, MJ Oh, S Islam, J Kim, A Kim… - Lab on a Chip, 2022 - pubs.rsc.org
The precise spatiotemporal control and manipulation of fluid dynamics on a small scale
granted by lab-on-a-chip devices provide a new biomedical research realm as a substitute …