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🐀 Rat · 2023 · Iran (Tehran)

The stereological, immunohistological, and gene expression studies in an infected ischemic wound in diabetic rats treated by human adipose-derived stem cells and photobiomodulation

Ebrahimpour-Malekshah · Arch Dermatol Res · 2023

The protocol this study used

Wavelength
890 nm
Dose
3.46 J/cm²
Sessions
—
Per session
—

What the authors concluded

Totally, in terms of stereological and immuno-histological tests, and also gene expression HIF-1α and VEGF-A, the results of PBM + ha-ADS were superior (additive) to PBM, and ha-ADS alone treatments.

Devices that emit this wavelength

Matched on wavelength within 15nm, since LED bins vary by roughly that much and a tighter match would be false precision. Where we have an irradiance figure, the session length is the time needed to reach this study's dose of 3.46 J/cm² at that intensity.

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Qure Q-Rejuvalight Pro
415 · 605 · 630 · 660 · 880 nm
Not published
$399
no irradiance published
Infraredi Body Wrap Plus
660 · 880 nm
Not published
$199
no irradiance published

Matching a wavelength is not the same as reproducing a trial. Session times assume the device's published irradiance is accurate at the distance it was measured, which on brand-claim figures is often optimistic. Where a device publishes both a peak and an average we use the average, and where it publishes a falloff curve we use the lowest figure, so these times run long rather than short. Clinical protocols also control for spot size, contact and skin type in ways a home device cannot.

Source

Dosimetry extracted by Vladimir Heiskanen in Photobiomodulation (PBM) research - a comprehensive database. Citation resolved against PubMed.