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#photobiomodulation — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #photobiomodulation, aggregated by home.social.

  1. A Red Light Healing Ritual#redlighttherapy #photobiomodulation #acnecare #glowingskin

    A Red Light Healing Ritual is a curated, cellular odyssey—a powerful, non-invasive journey designed to calm inflammation and elevate your skin’s natural regenerative power.

    youtube.com/watch?v=fG7fX_HQP3

    #RedLightTherapy #SkinHealing #AcneRevolution #GlowFromWithin #LightTherapy #SkincareTech

  2. Long-term exposure to ambient air pollutants and female infertility risk: a population-based cohort study in Taiwan. [2025]
    doi.org/10.1186/s12889-025-242

    This article reports that most air pollution components (SO2, PM2.5, NOX, etc.) are linked to higher infertility in women, however, a negative association was found with ozone [O3] exposure . I wonder if that is because O3 tends to form in sunlight and O3 exposure might correlate with sun exposure?

    #infertility #fertility #AirPollution #sunlight #photobiomodulation #ozone

  3. #PhotoBioModulation #RedLightTherapy #NearInfrared #inflammation #astrocites

    Original open access article

    Chen et al. J Transl Med 2025 Nov 7;23(1):1245.

    Transcranial photobiomodulation promotes traumatic brain injury recovery via modulating glial cell polarization and neuroinflammation: a study of 1064 nm light-emitting diodes

    doi: 10.1186/s12967-025-07170-2

    pubmed.ncbi.nlm.nih.gov/412042

  4. Near Infrared Light Reduces Inflammation via TLR4 In Vitro [2022]
    youtu.be/e6xj14QYsoc

    video discusses this article:
    Infrared light therapy relieves TLR-4 dependent hyper-inflammation of the type induced by COVID-19
    pmc.ncbi.nlm.nih.gov/articles/

    "The inflammatory response was induced in cell cultures by LPS, followed by exposure to 720 nm LED light source at an intensity of 6 W/m2 for 10 min at 12-h intervals (see methods). ... At the end of the 48-h treatment period, cells were harvested and gene expression analysis performed. The results showed an approximately 50% reduction in gene expression of all of these markers in response to LED infrared exposure (Figure 4). ..."

    #TLR4 #photobiomodulation #NIR #inflammation

  5. Near Infrared Light Reduces Inflammation via TLR4 In Vitro [2022]
    youtu.be/e6xj14QYsoc

    video discusses this article:
    Infrared light therapy relieves TLR-4 dependent hyper-inflammation of the type induced by COVID-19
    pmc.ncbi.nlm.nih.gov/articles/

    "The inflammatory response was induced in cell cultures by LPS, followed by exposure to 720 nm LED light source at an intensity of 6 W/m2 for 10 min at 12-h intervals (see methods). ... At the end of the 48-h treatment period, cells were harvested and gene expression analysis performed. The results showed an approximately 50% reduction in gene expression of all of these markers in response to LED infrared exposure (Figure 4). ..."

    #TLR4 #photobiomodulation #NIR #inflammation

  6. Near Infrared Light Reduces Inflammation via TLR4 In Vitro [2022]
    youtu.be/e6xj14QYsoc

    video discusses this article:
    Infrared light therapy relieves TLR-4 dependent hyper-inflammation of the type induced by COVID-19
    pmc.ncbi.nlm.nih.gov/articles/

    "The inflammatory response was induced in cell cultures by LPS, followed by exposure to 720 nm LED light source at an intensity of 6 W/m2 for 10 min at 12-h intervals (see methods). ... At the end of the 48-h treatment period, cells were harvested and gene expression analysis performed. The results showed an approximately 50% reduction in gene expression of all of these markers in response to LED infrared exposure (Figure 4). ..."

    #TLR4 #photobiomodulation #NIR #inflammation

  7. Near Infrared Light Reduces Inflammation via TLR4 In Vitro [2022]
    youtu.be/e6xj14QYsoc

    video discusses this article:
    Infrared light therapy relieves TLR-4 dependent hyper-inflammation of the type induced by COVID-19
    pmc.ncbi.nlm.nih.gov/articles/

    "The inflammatory response was induced in cell cultures by LPS, followed by exposure to 720 nm LED light source at an intensity of 6 W/m2 for 10 min at 12-h intervals (see methods). ... At the end of the 48-h treatment period, cells were harvested and gene expression analysis performed. The results showed an approximately 50% reduction in gene expression of all of these markers in response to LED infrared exposure (Figure 4). ..."

    #TLR4 #photobiomodulation #NIR #inflammation

  8. Dark Days and Bright Nights Associated with a Dose-Dependent Increase in Mortality
    youtu.be/UceHiFblPUs?si=z3onF7

    journal article:
    Brighter nights and darker days predict higher mortality risk: A prospective analysis of personal light exposure in 88,000 individuals
    pnas.org/doi/epub/10.1073/pnas

    ~

    I had recently posted that I wished there were more epidemiological studies that tracked light exposure / time outdoors:
    zeroes.ca/@Rhyothemis/11321648

    #2dayIwatched #LightExposure #photobiology #chronobiology
    #medicine #health #photobiomodulation

  9. How does being outdoors prevent the development of Myopia? (11 June 2024)

    youtu.be/FHXs_7Lv_Gc?si=q7caV1

    - afternoon time outdoors more important than morning
    - light intensity
    - spectral quality (red)
    - dopamine, local effect on eye
    - atropine & dopamine do not affect normal eye growth; only have effects once myopic changes are initiated

    ~

    Why aren't there more epidemiological studies that consider the effect time spent outdoors on health?

    {edited tags}

    #sunlight #lighting #myopia #vision #eyes #outdoors #health
    #CircadianRhythm #optometry #ophthalmology
    #photobiomodulation

  10. Impressive lecture about light, near infrared (NIR) to be precise. The need to get outside, to get NIR (so it can penetrate the skin) and its health benefits for all animals, including humans. About the shortage that many are experiencing nowadays, since the use of white LED lights. And the disadvantages of blue light.

    Some interesting studies are discussed.

    Do turn on the subtitles.
    youtube.com/watch?v=AST9s42LBg

    #NearInfrared
    #nearinfrared
    #NIR
    #blueleds
    #BlueLights
    #Photobiomodulation
    #health

  11. Tried the red light panel last night on my legs. Also gave Jessica 🐱 a few minutes of exposure. Let's see if this #RedLightTherapy works on my scar and Jessica's bald spot XD #photobiomodulation