Rheology dynamics of the blood and plasma of rats after transdermal laser irradiation of the tail vein in the infrared range

Yamaikina, I. V.; Mansurov, V. A.; Gorbunova, N. B.; Batai, L. E.; Улащик, В. С.; Орлович, В. А.

doi:10.1007/s10891-012-0698-6

Cited by 3 publications

(2 citation statements)

References 16 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Immediately after surgery and daily throughout the experimental period (7 or 14 days), the animals in the H + VPBM group were irradiated with LLL (TwinLaser, MMOptics, São Carlos, Brazil) administered over the caudal main artery/vein with the parameters described in Table 1, which were based on parameters described by Martinelli et al (2020) [12], Terena et al (2018) [13] and Ribeiro et al (2015) [28] that applied in multipoint over the injured area. For the procedure, the animals were restrained manually and LLL was administered transcutaneously at a single point in direct contact with the skin located on the dorsum of the base of the tail, the region of a large blood vessel [26, 29–32] (Figure 1).…”

Section: Methodsmentioning

confidence: 99%

Vascular photobiomodulation increases muscle fiber diameter and improves the gait during compensatory hypertrophy of plantar muscle in rats

Martinelli

Andreo

Terena

et al. 2022

Journal of Biophotonics

View full text Add to dashboard Cite

The local photobiomodulation (LPBM) has demonstrated positive effects during compensatory hypertrophy (CH) in skeletal muscle as a response to an overload. The aim was to compare the effects of the transcutaneous vascular photobiomodulation (VPBM) and the LPBM on muscle fiber size, gait functionality, and on mechanical sensitivity during the CH model in rats. VPBM was administered over the rat's main tail vein and LPBM was applied over the plantar muscle region. VPBM induced an increase in muscle fiber diameter and cross‐sectional area (CSA) after 7 days. At 14 days, an increase in the fiber diameter was found in both irradiated groups. The VPBM and LPBM promoted the reestablishment of normal gait evaluated by the sciatic functional index after 14 days. No changes were found in the mechanical (nociceptive) sensitivity in VPBM and LPBM groups in comparison to the CH group but there was an increase in the nociceptive sensitivity in the CH groups in comparison to the control after 7 and 14 days. In conclusion, both PBM, vascular and local, were able to improve the muscle size and gait during the CH process with more pronounced effects when irradiation was performed systemically (VPBM).

show abstract

Section: Methodsmentioning

confidence: 99%

Vascular photobiomodulation increases muscle fiber diameter and improves the gait during compensatory hypertrophy of plantar muscle in rats

Martinelli

Andreo

Terena

et al. 2022

Journal of Biophotonics

View full text Add to dashboard Cite

show abstract

“…The maximum output power of the laser was measured before and after the procedure using a power meter (Laser Check, MM Optics, São Carlos, SP, Brazil). Irradiation was administered transcutaneously in direct contact with the skin over the vein located on the dorsum of the base of the tail (Figure 1) [33,35,39] at an angle of 90 between the tip of the device and the tail to avoid the reflection of light [40]. The dosimetric parameters are listed in Table 1.…”

Section: Vpbm Protocolmentioning

confidence: 99%

Histological and biochemical effects of preventive and therapeutic vascular photobiomodulation on rat muscle injury

Lopez

Rodrigues

Bach

et al. 2022

Journal of Biophotonics

View full text Add to dashboard Cite

The intravascular or transcutaneous application of photobiomodulation (PBM) over blood vessels (vascular photobiomodulation, VPBM) has been used for the treatment of inflammatory and chronic conditions with promising systemic results. This study evaluated the VPBM effects on a model of muscle regeneration after acute injury and compared the outcomes of preventive and therapeutic VPBM. Transcutaneous VPBM was administered over the rat's main tail vein. Serum levels of creatine kinase (CK), aspartate aminotransferase (AST), and lactate were evaluated and muscles were processed for macroscopic and microscopic analysis. Preventive and therapeutic VPBM led to decreased inflammatory infiltrate, edema, and myonecrosis but with an increase in immature muscle fibers. CK, AST, and lactate levels were lower in the groups treated with VPBM (lowest concentrations in preventive VPBM application). Preventive and therapeutic VPBM were capable of exerting a positive effect on acute muscle injury repair, with more accentuated results when preventive VPBM was administered.

show abstract

Effects of the invasive and non-invasive systemic photobiomodulation using low-level laser in experimental models: A systematic review

et al. 2023

View full text Add to dashboard Cite

Rheology dynamics of the blood and plasma of rats after transdermal laser irradiation of the tail vein in the infrared range

Cited by 3 publications

References 16 publications

Vascular photobiomodulation increases muscle fiber diameter and improves the gait during compensatory hypertrophy of plantar muscle in rats

Vascular photobiomodulation increases muscle fiber diameter and improves the gait during compensatory hypertrophy of plantar muscle in rats

Histological and biochemical effects of preventive and therapeutic vascular photobiomodulation on rat muscle injury

Effects of the invasive and non-invasive systemic photobiomodulation using low-level laser in experimental models: A systematic review

Contact Info

Product

Resources

About