Related Experiment Video
Updated: Aug 2, 2026

Intrarenal Injection of Escherichia coli in a Rat Model of Pyelonephritis
Published on: July 18, 2017
Experimental clinical study of the effect of millimeter waves on microbial and inflammatory renal diseases
I V Bagdasarova1, A V Rudenko, E N Tumanyants
1Urology and Nephrology Institute of the Ukraine Academy of Sciences, Kiev.
Abstract:
An investigation is made of the effect of low-intensity millimeter waves on the development of acute and chronic pyelonephritis. It is shown that the application of millimeter waves diminishes the rate of pyelonephritis recurrence and reduces the probability of chronic pyelonephritis. Furthermore, these waves normalize lipid peroxidation, stimulate antioxidant protection, and improve blood rheology. Experimental investigations performed on animals provided evidence for the positive effect of millimeter waves on the morphofunctional state of organs and tissues as well as on blood circulation. This especially concerns pyelonephritis of mycoplasmic etiology.
Insights
Low-intensity millimeter waves therapy effectively reduces pyelonephritis recurrence and chronic development. This treatment normalizes lipid peroxidation, boosts antioxidant defenses, and enhances blood flow, particularly for mycoplasmic pyelonephritis.
Area of Science:
- Nephrology
- Biophysics
- Immunology
Background:
- Pyelonephritis, a kidney infection, can lead to acute and chronic conditions, often with recurrent episodes.
- Mycoplasmic etiology presents unique challenges in managing pyelonephritis.
- Current treatments may have limitations in preventing recurrence and managing long-term effects.
Purpose of the Study:
- To investigate the therapeutic effects of low-intensity millimeter waves on acute and chronic pyelonephritis.
- To evaluate the impact of millimeter wave therapy on key physiological markers related to kidney inflammation and recovery.
- To assess the efficacy of this modality in pyelonephritis of mycoplasmic origin.
Main Methods:
- Animal models were used to study the development of pyelonephritis.
- Low-intensity millimeter waves were applied as a therapeutic intervention.
- Biochemical markers including lipid peroxidation and antioxidant status were measured.
- Blood rheology and morphofunctional parameters of organs and tissues were assessed.
Main Results:
- Millimeter wave application significantly diminished the rate of pyelonephritis recurrence.
- The probability of developing chronic pyelonephritis was reduced.
- Therapy normalized lipid peroxidation levels and stimulated antioxidant protection mechanisms.
- Improvements in blood rheology, organ morphofunctional state, and blood circulation were observed.
- Positive effects were particularly noted in cases of mycoplasmic pyelonephritis.
Conclusions:
- Low-intensity millimeter waves demonstrate a beneficial effect in managing acute and chronic pyelonephritis.
- The therapy positively influences metabolic and circulatory functions relevant to kidney health.
- Millimeter wave therapy shows promise as an effective treatment for pyelonephritis, especially of mycoplasmic etiology.
More Related Videos
11:47Using 2-Photon Microscopy to Quantify the Effects of Chronic Unilateral Ureteral Obstruction on Glomerular Processes
Published on: March 4, 2022
08:15Antagonistic Effect of Jiawei Shengjiang San on a Rat Model of Diabetic Nephropathy: Related to EGFR/MAPK3/1 Signaling Pathway
Published on: May 10, 2024