NO released from EXISTING NO STORES when stimulated by LLLT

As we know, one of the first responses to LED and Laser light absorption is release of or production of Nitric Oxide (NO) and that this reactive molecule modulates a cascade of secondary biological responses ultimately resulting in cytoprotection and/or gross physiological change, (particularly in stressed / hypoxic tissues).

In the current issue of J Molec Cell Cardiol, Zhang and colleagues utilize cultured cardiomyocytes subjected to hypoxia and reoxygenation to demonstrate that 5 min of NIR treatment upon reoxygenation  protects the cells from injury and eventual death and that this cytoprotection is dependent on the release of nitric oxide.

but how? read on
Follow us on Twitter
Continue reading

Posted in PBM/LLLT | on NO released from EXISTING NO STORES when stimulated by LLLT

Sciatic nerve functional recovery with 660nm LLLT

BRAZIL: 660nm laser improves functional recovery of the sciatic nerve in rats following crushing lesion.

Treatment was daily for 20 days. These were the treatment parameters. It just goes to show how little it takes in terms of power density and treatment time.

Laser Parameters

Lasers Med Sci, February 6, 2009; .
Follow us on Twitter

Continue reading

Posted in PBM/LLLT | on Sciatic nerve functional recovery with 660nm LLLT

London LLLT Training Course Sun Apl 19th

London LLLT Training Course Sat Feb 28th

This course covers all theoretical and practical material relevant to effective and safe use of LLLT. Our newly developed 3×3 Knowledge Matrix is a learning model to help easy understanding of the mechanism of action, clinical benefits and hands on treatment methods. The course also includes, technical parameters, safety, contraindications and FDA / DoH guidelines. A 50 page illustrated colour booklet is included and a certificate of attendance will be provided. 6 hours CPD.

https://www.thorlaser.com/courses

Posted in PBM/LLLT | on London LLLT Training Course Sun Apl 19th

Houston LLLT Training Course Sat Feb 28th

Houston LLLT Training Course Sat Feb 28th

This course covers all theoretical and practical material relevant to effective and safe use of LLLT. Our newly developed 3×3 Knowledge Matrix is a learning model to help easy understanding of the mechanism of action, clinical benefits and hands on treatment methods. The course also includes, technical parameters, safety, contraindications and FDA / DoH guidelines. A 50 page illustrated colour booklet is included and a certificate of attendance will be provided. 6 hours CPD.

http://thorlaser.com/courses

Posted in PBM/LLLT | on Houston LLLT Training Course Sat Feb 28th

Low Level Laser for Tinnitus

46 tinnitus patients went into this randomised placebo controlled study (it does not say if it was blinded in this abstract). The laser power was 5 mW and the wavelength 650 nm which is very low power for this condition, treatments were 20 mins daily for 3 months. The Tinnitus Handicap Inventory scores improved in the entire sample after treatment but more significantly in the group receiving low-level laser. From the point of view of clinical classification, approximately 61% of irradiated patients had tinnitus severity decreased by one class, in comparison to 35% of the placebo group. A stronger laser might have done better.

Follow us on Twitter

Continue reading

Posted in PBM/LLLT | on Low Level Laser for Tinnitus

LLLT on hepatic antioxidant defense in acute & chronic diabetic rats

670 nm Photobiomodulation reduces acute hepatic oxidative stress by enhancing the antioxidant defence system in diabetic rats

Continue reading

Posted in PBM/LLLT | on LLLT on hepatic antioxidant defense in acute & chronic diabetic rats

LLLT nerve regeneration summary by Shimon Rochkind

Shimon Rochkind is an eminent Israeli neurosurgeon and he is THE pioneer in LLLT nerve regeneration.

He is a specialist in Neurosurgery & Microsurgery, Director of the Division of Peripheral Nerve Reconstruction, Senior Neurosurgeon in the Department of Neurosurgery, Tel-Aviv University, Senior Scientist, Neural & Vascular Institute (N.V.R. labs) and Senior Editor of Photomedicine and Laser Surgery with a formidable international reputation.

Over the past 30 years he has been evaluating the use of phototherapy for intra-operative and post-operative treatment of peripheral nerve injuries. He is also the most delightful, gentle, hard working and committed man you could ever wish to meet.

A prolific author, this latest paper is a digest of his 30 years research

Continue reading

Posted in PBM/LLLT | on LLLT nerve regeneration summary by Shimon Rochkind