Mechanism of action · 2015

Mechanism of action: transitory pore formation in adipocytes following low-level laser exposure

Journal of Clinical & Aesthetic Dermatology — Neira R, et al.

All clinical evidence

Summary

Histological work describing the transitory pore that forms in the adipocyte membrane after low-level laser exposure, allowing intracellular lipid to move into the interstitial space.

Key findings

  • Adipocyte membrane permeability increases transiently after exposure
  • Cells remain viable — the process is non-destructive
  • Released lipid is cleared through normal lymphatic and metabolic pathways

Clinical takeaway

The effect is photochemical rather than thermal: fat cells are emptied, not destroyed.

Study detail

Design
In vitro and histological analysis
Participants
Human adipose tissue samples
Published
Journal of Clinical & Aesthetic Dermatology, 2015
Category
Mechanism of action

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