CYBERMED LIFE - ORGANIC  & NATURAL LIVING

Cybermedlife - Therapeutic Actions Electric Stimulation

Application of non-invasive low strength pulsed electric field to EGCG treatment synergistically enhanced the inhibition effect on PANC-1 cells. 📎

Abstract Title: Application of non-invasive low strength pulsed electric field to EGCG treatment synergistically enhanced the inhibition effect on PANC-1 cells. Abstract Source: PLoS One. 2017 ;12(11):e0188885. Epub 2017 Nov 29. PMID: 29186186 Abstract Author(s): Chih-Hsiung Hsieh, Chueh-Hsuan Lu, Wei-Ting Chen, Bo-Lun Ma, Chih-Yu Chao Article Affiliation: Chih-Hsiung Hsieh Abstract: Traditional therapies for pancreatic cancer are usually expensive and likely to cause side effects, and most patients have the risk of recurrence and suffering pain. Here, we investigated combination treatment of epigallocatechin-3-gallate (EGCG) and non-invasive low strength pulsed electric field (PEF) on the human pancreatic cell line PANC-1. Cells were cultured in various concentrations of EGCG and exposed to trains of PEF. The results showed that the low strength PEF alone or single treatment with low concentration of EGCG did not obviously affect the cell proliferation and migration in PANC-1. However, the EGCG-induced inhibitions of cell viability and migration ability in PANC-1 were dramatically enhanced by the further exposure of low strength PEF (60 V/cm). In particular, the same combination treatment caused less inhibition of cell viability in non-malignant HEK293 cells. We also found the combination treatment significantly decreased the ratio of Bcl-2/Bax protein and increased caspase activity in PANC-1 cells, resulting in the promotion of apoptotic responses, evidenced by chromatin condensation. The findings of the present study reveal the synergistic reactions in the combination treatment may severely disturb mitochondria, enhance the intrinsic pathway transduction, and effectively induce apoptosis; moreover, the migration and invasion of PANC-1 cancer cells were also significantly suppressed. Since normal cells are less sensitive to this combination treatment, and the non-invasive PEF could be modified to focus on a specific location, this treatment may serve as a promising method for anti-cancer therapy. Article Published Date : Dec 31, 2016

Successful Treatment of Dercum's Disease by Transcutaneous Electrical Stimulation: A Case Report. 📎

Abstract Title: Successful Treatment of Dercum's Disease by Transcutaneous Electrical Stimulation: A Case Report. Abstract Source: Medicine (Baltimore). 2015 Jun ;94(24):e950. PMID: 26091459 Abstract Author(s): Sabina Martinenghi, Amelia Caretto, Claudio Losio, Marina Scavini, Emanuele Bosi Article Affiliation: Sabina Martinenghi Abstract: Dercum's disease is a rare condition of painful subcutaneous growth of adipose tissue. Etiology is unknown and pain is difficult to control. We report the case of a 57-year-old man with generalized diffuse Dercum's disease, who improved after the treatment with transcutaneous frequency rhythmic electrical modulation system (FREMS). Treatment consisted in 4 cycles of 30 minutes FREMS sessions over a 6-month period. Measures of efficacy included pain assessment (visual analogue scale, VAS), adipose tissue thickness by magnetic resonance imaging, total body composition and regional fat mass by dual-energy X-ray absorptiometry, physical disability (Barthel index), and health status (Short Form-36 questionnaire). After FREMS treatment the patient's clinical conditions significantly improved, with reduction of pain on the VAS scale from 64 to 17 points, improvement of daily life abilities (the Barthel index increased from 12 to 18) and amelioration of health status (higher scores than baseline in all Short Form-36 domains). Furthermore, we documented a 12 mm reduction in subcutaneous adipose tissue thickness at the abdominal wall and a 7040 g decrease in total body fat mass. FREMS therapy proved to be effective and safe in the treatment of this rare and disabling condition. Article Published Date : May 31, 2015

Transcranial magneto- and electrostimulation in patients with obesity and erectile dysfunction

Abstract Title: [Transcranial magneto- and electrostimulation in patients with obesity and erectile dysfunction]. Abstract Source: Vopr Kurortol Fizioter Lech Fiz Kult. 2009 Sep-Oct(5):30-3. PMID: 19886019 Abstract Author(s): G N Ponomarenko, T G Bin'iash, Iu M Raĭgorodskiĭ, A S Guliaev, V A Shul'diakov, A M Kiriliuk, L Iu Vartanova Abstract: The objective of the present study was to evaluate therapeutic efficiency of transcranial magnetotherapy (TcMT) and electric stimulation (ES) included in the combined treatment of 143 patients with erectile dysfunction (ED) and abdominal obesity. The majority of the patients had waist circumference over 102 cm. An AMO-ATOS complex was used to stimulate the hypothalamic region and other brain structures. Transdermal myostimulation of the abdominal and femoral regions was achieved with a Miovolna device. It was shown that both TcM and ES improved lipid metabolism and erectile function; moreover, they exerted hypotensive and sedative action. Specifically, the testosterone level in the patients increased by a mean of 27% compared with the pre-treatment values while the number of patients complaining of erectile dysfunction decreased by 31%. Article Published Date : Sep 01, 2009

Cardiac pre-differentiation of human mesenchymal stem cells by electrostimulation.

Abstract Title: Cardiac pre-differentiation of human mesenchymal stem cells by electrostimulation. Abstract Source: Front Biosci. 2009;14:2996-3002. Epub 2009 Jan 1. PMID: 19273251 Abstract Author(s): Jorge A Genovese, Cristiano Spadaccio, Emmanuel Chachques, Olivier Schussler, Alain Carpentier, Juan C Chachques, Amit N Patel Article Affiliation: Heart, Lung and Esophageal Surgery Institute, University of Pittsburgh Medical Center, Pittsburgh, PA, USA. This email address is being protected from spambots. You need JavaScript enabled to view it. Abstract: Myocardial repair using stem-cell therapy has become a promising therapeutic tool. However, many questions concerning a precise functional integration of injected cells remain unanswered. The use of cardiac pre-committed cells may improve integration, as these cells may complete their differentiation in the myocardium reducing fibrosis and restoring muscle function. We have previously demonstrated that electrostimulation (ES) induces cardiomyocyte pre-commitment of fibroblasts in vitro and is an effective alternative to cytokine-induced differentiation. In this study, we evaluated the effects of long term electrostimulation on human mesenchymal stem cells (hMSCs). ES induced both morphological and biochemical changes in hMSCs resulting in a shift toward a striated muscle cell phenotype expressing cardiac specific markers. This partially differentiated phenotype might allow a gradual, ongoing differentiation within the cardiac environment, providing time for both myocardial regeneration and electro-mechanical integration, and convey potential advantages in clinical applications. Article Published Date : Jan 01, 2009

Single-blind, randomized trial of pelvic floor muscle training, biofeedback-assisted pelvic floor muscle training, and electrical stimulation in the management of overactive bladder.

Abstract Title: Single-blind, randomized trial of pelvic floor muscle training, biofeedback-assisted pelvic floor muscle training, and electrical stimulation in the management of overactive bladder. Abstract Source: Urology. 2004 Jan;63(1):61-6. PMID: 14751349 Abstract Author(s): Alex C Wang, Ya-Ying Wang, Min-Chi Chen Abstract: OBJECTIVES: To compare the efficacy of pelvic floor muscle training (PFMT), biofeedback-assisted PFMT (BAPFMT), and electrical stimulation (ES) in the management of overactive bladder (OAB). METHODS: The interventions for the 12-week treatment period, conducted by the physiotherapist who was unaware of the progress and outcome, included (a) a PFMT program tailored to the subject's PERFECT (power, endurance, repetitions, and fast [1-second] contractions, with every contraction timed) scheme, used for training at home; (b) an electromyography BAPFMT program and home program tailored to the subject's PERFECT scheme; and (c) an ES program using biphasic symmetric probe current with 10-Hz frequency, 400-micros pulse width, 10/5 duty cycle, and varying intensity. Identical preintervention and postintervention assessment included King's Health Questionnaire, as well as outcomes of urge incontinence and other urinary symptoms. RESULTS: Of the 103 women who completed this study, 34 were in the PFMT group, 34 in the BAPFMT group, and 35 in the ES group. The changes in the three parameters of King's Health Questionnaire revealed statistically significant differences, except for the total score, between ES and BAPFMT (domain 7, P = 0.003; domain 9, P = 0.029; and total score, P = 0.952). These same parameters were significantly different between ES and PFMT (domain 7, P = 0.007; domain 9, P = 0.001; and total score P = 0.004). The change in total score was significantly different between BAPFMT and PFMT (P = 0.003). The subjective improvement/cure rate of OAB was 51.4% for ES, 50.0% for BAPFMT, and 38.2% for PFMT (P = 0.567). CONCLUSIONS: ES had the greatest subjective reduction rate of OAB and was the most effective of the three treatments. BAPFMT was more effective than PFMT. Article Published Date : Jan 01, 2004

Electrical stimulation of the trigeminal tract in chronic, intractable facial neuralgia.

Abstract Title: Electrical stimulation of the trigeminal tract in chronic, intractable facial neuralgia. Abstract Source: Arch Physiol Biochem. 2001 Oct;109(4):304-8. PMID: 11935364 Abstract Author(s): J Holsheimer Abstract: In this paper the treatment of patients with chronic, intractable trigeminal neuralgia by invasive electrical stimulation of the Gasserion ganglion is reviewed. Two different surgical techniques are employed in this treatment. Most frequently, a method similar to the traditional technique for percutaneous glycerol and radiofrequency trigeminal rhizolysis is used: a small percutaneous stimulation electrode is advanced under fluoroscopic control through a thin needle via the foramen ovale to the Gasserian cistern. Some neurosurgeons use an open surgical technique by which the Gasserian ganglion is approached subtemporally and extradurally, and the bipolar pad electrode is sutured to the dura. When percutaneous test stimulation is successful (at least 50% pain relief) the electrode is internalized and connected to a subcutaneous pulse generator or RF-receiver. Data from 8 clinical studies, including 267 patients have been reviewed. Of all 233 patients with medication-resistant atypical trigeminal neuralgia 48% had at least 50% long term pain relief. The result of test stimulation is a good predictor of the long term effect, because 83% of all patients with successful test stimulation had at least 50% long term relief, and 70% had at least 75% long term relief. Patients generally preferred this invasive method over TENS. The success rate in patients with postherpetic trigeminal neuralgia was very low (less than 10%). It is suggested that the likelihood of pain relief by electrical stimulation is inversely related to the degree of sensory loss. It is concluded that invasive stimulation of the Gasserian ganglion is a promising treatment modality for patients with chronic, intractable, atypical trigeminal neuralgia. Article Published Date : Oct 01, 2001

We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.