Effects of Bioceramic Material and Colored Light Irradiation on Learning and Memory in Aging Rats.

Aging is characterized by molecular damage from free radicals, leading to neural dysfunction and memory impairment. This study investigated using bioceramic material and colored light to mitigate neurodegenerative symptoms in aging rats. We assessed the effects of different color light spectrums on D-galactose-induced aging rats using the Morris water maze, novel object recognition, and open field tests. Findings revealed that bioceramic material with various light wavelengths improved activity, recognition, and memory in aging rats. Significant enhancements were observed in the open field and novel object recognition tests, with a trend toward improvement in the Morris water maze. These effects are attributed to the antioxidant properties and microcirculation enhancement associated with bioceramic materials. Color stimulation may impact enzymes, human physiology, psychological activity, and the autonomic nervous system. This study highlights the significance of exploring novel interventions for neurodegenerative symptoms and memory deficits in aging rats. Results indicate that bioceramic material with different colored light spectrums positively influences cognitive function. These findings contribute to our understanding of the therapeutic potential of bioceramic materials and emphasize the need for further research in this area.

Disclosing Critical Voice Features for Discriminating between Depression and Insomnia-A Preliminary Study for Developing a Quantitative Method.

Background: Depression and insomnia are highly related-insomnia is a common symptom among depression patients, and insomnia can result in depression. Although depression patients and insomnia patients should be treated with different approaches, the lack of practical biological markers makes it difficult to discriminate between depression and insomnia effectively. Purpose: This study aimed to disclose critical vocal features for discriminating between depression and insomnia. Methods: Four groups of patients, comprising six severe-depression patients, four moderate-depression patients, ten insomnia patients, and four patients with chronic pain disorder (CPD) participated in this preliminary study, which aimed to record their speaking voices. An open-source software, openSMILE, was applied to extract 384 voice features. Analysis of variance was used to analyze the effects of the four patient statuses on these voice features. Results: statistical analyses showed significant relationships between patient status and voice features. Patients with severe depression, moderate depression, insomnia, and CPD reacted differently to certain voice features. Critical voice features were reported based on these statistical relationships. Conclusions: This preliminary study shows the potential in developing discriminating models of depression and insomnia using voice features. Future studies should recruit an adequate number of patients to confirm these voice features and increase the number of data for developing a quantitative method.

Establishment of a basic medical science system for Traditional Chinese medicine education: A suggestion based on the experience of BIOCERAMIC technology.

The aim of this review study is to present an integrated and systematic approach to meridian channels and Ashi acupuncture points based on scientific evidence. We herein establish a framework of basic medical science to explain meridian channels based on the(1) Concepts of Traditional Chinese medicine(TCM) approach using physics and physiology: (i) the physical theory of pulse sound and cardiovascular physiology: resonance of harmonic sounds and the specific frequencies arising from heartbeats, which form pathways of different meridian channels to enhance microcirculation; (ii) standing wave hypothesis to explain meridian channels; (iii) Ashi acupuncture or trigger points caused by ischemia due to inappropriate harmonic resonance of standing waves; and (2)the TCM concept strengthened by BIOCERAMIC technology: (i) 'wave-induced flow characteristics of meridians'; (ii) the 'Propagated sensation along meridian' phenomenon; (iii) clinical observations of the different chief complaints of candidates in which sensation was induced along specific meridian channels; (iv) generates 'biofield' phenomenon composed of virtual channels of interconnecting 'feet-hands-ears' to different internal organs/tissues that support the principles of reflexology.

Base on concept of traditional Chinese medicine: Experimental studies on efficacy of BIOCERAMIC Resonance to alleviate drug withdrawal symptoms.

Those who are challenged by dependency on prescription drugs or suffer drug addictions have few options available to them for recovery, such as psychotherapy and physiotherapy. Here we present a new approach with clinical examples involving stimulant addiction or overdose of hypnotic drugs that were received BIOCERAMIC Resonance, which was developed based on concept of 12 meridian channels of traditional Chinese medicine, and has successful withdrawal or dose reduction benefits. We describe the whole process and the clinical outcome. And by help of our previous publication on functional MRI, we discuss the possible brain locations response to BIOCERAMIC Resonance that may be corresponding to the beneficial effects of relief of depression, sleep deprivation and other mental symptoms that associate with substance abuse and withdrawal effects. We suggest this could be potentially widely application on substances abuse.

A technology developed from concept of acupuncture and meridian system, the clinical effect of BIOCERAMIC resonance on psychological related sleep disturbance with findings on questionnaire, EEG and fMRI.

Under the concept of meridian channels that belongs to traditional Chinese medicine, BIOCERAMIC Resonance (BR) has already been applied to many clinical medical research projects with functions mimicking of traditional acupuncture. Forty-five patients were recruited with chronic sleep disorders; 36 patients were given, applied to the device with BIOCERAMIC material and sound rhythm on chest skin surface; 9 patients were included as controls. All study participants completed a sleep pattern and quality of life questionnaire (assessment on psychological and physical causes of sleep disturbances), which was repeated before, during and after treatment. Electroencephalograph (EEG) recordings were analyzed before, during and after treatment. Functional MRI (fMRI) was also used for demonstration of BR effect for another 8 candidates. During the first 3 days of treatment, sleep quality improved in all 36 patients especially to psychological reasons; in 91.7% (33/36) treatment was associated with an elevation in the beta spectrum of the EEG (at 15-27 Hz). The result of fMRI found corresponding cerebral and cerebellar areas of activation and deactivation. BIOCERAMIC Resonance can improve sleep disorder due to psychological causes, with transient alter brain wave activity and functional activation on specific locations of brain.

The Effect of Photoluminescence of Bioceramic Irradiation on Middle Cerebral Arterial Occlusion in Rats.

The purpose of this study is to determine the possible effect of photoluminescence of bioceramic (PLB) on ischemic cerebral infarction (stroke), by using an animal model of transient middle cerebral artery occlusion (MCAO). Sprague-Dawley rats were used to induce MCAO to block the origin of the left MCAO; three months later, the positive chronic stroke rats were selected by running tunnel maze; the MCAO rats with significant chronic stroke and neurological defects were used for treadmill experiments with varying speed settings to test their capability for restoration after muscular fatigue under conditions of with and without PLB irradiation. As a result, PLB irradiation could improve exercise completion rate and average running speed during slow and fast treadmill settings. After PLB irradiation, the selected MCAO rats successfully completed all the second-round treadmill exercises at the maximum speed setting, and they had better restoration from muscular fatigue. An in vitro cell study on astrocytes of rats by bioceramic irradiation further demonstrated increased intracellular nitric oxide. To explain these results, we suggest that cortical brain stimulation of microcirculation and enhancement of peripheral muscular activity are the main causes of the improved exercise performance in MCAO rats by PLB.

Inhibition of breast cancer with transdermal tamoxifen-encapsulated lipoplex.

BACKGROUND: Tamoxifen is currently used for the treatment of both early and advanced estrogen receptor (ER) positive breast cancer in pre- and post-menopausal women. However, using tamoxifen routinely to inhibit endogenous or exogenous estrogen effects is occasionally difficult because of its potential side effects. OBJECTIVES: The aim of this study is to design a local drug delivery system to encapsulate tamoxifen for observing their efficacy of skin penetration, drug accumulation and cancer therapy. METHODS: A cationic liposome-PEG-PEI complex (LPPC) was used as a carrier for the encapsulation of tamoxifen and forming 'LPPC/TAM' for transdermal release. The cytotoxicity of LPPC/TAM was analyzed by MTT. The skin penetration, tumor growth inhibition and organ damages were measured in xenograft mice following transdermal treatment. RESULTS: LPPC/TAM had an average size less than 270 nm and a zeta-potential of approximately 40 mV. LPPC/TAM displayed dramatically increased the cytotoxic activity in all breast cancer cells, especially in ER-positive breast cancer cells. In vivo, LPPC drug delivery helped the fluorescent dye penetrating across the skim and accumulating rapidly in tumor area. Administration of LPPC/TAM by transdermal route inhibited about 86 % of tumor growth in mice bearing BT474 tumors. This local treatment of LPPC/TAM did not injury skin and any organs. CONCLUSION: LPPC-delivery system provided a better skin penetration and drug accumulation and therapeutic efficacy. Therefore, LPPC/TAM drug delivery maybe a useful transdermal tool of drugs utilization for breast cancer therapy.

Evaluation of Reflexology by "BIOCERAMIC Resonance" Operation producing Weak Force Field during Simultaneous Acupoint Stimulation of Urinary Bladder Point on Subject's Ear Resulting in Electric Current Change on Urinary Bladder reflex Point on Subject's Hands, and Related New Research Finding.

OBJECTIVE: It was postulated in our previous publications that the meridian channels as conceived in Traditional Chinese Medicine (TCM) are various standing waves arising from harmonic rhythmic sound frequencies originating from the human heart beat. BIOCERAMIC is an artificial material able to produce a weak force field causing different biophysical and systemic health benefits, with the key characteristics of hydrogen bonds weakening and microcirculation enhancement. Since discovering that the effects of a BIOCERAMIC field can be transmitted via sound waves propagation, we then also developed a BIOCERAMIC Resonance device to produce weak force field throughout the body, and achieve resonance with the body's meridian channels to reinforce microcirculation. METHODS: Since our previous research proved BIOCERAMIC can produces changes in ectodermal current levels, the present evaluation on reflexology is done by the application of Electric Current Detection (ECD) to the palmar surface of the hands matching correlative organs and glands loci to reflex points according to standard reflexology. The procedure will compare changes in the electrical current observed before and after a session of BIOCERAMIC Resonance treatment on the soles of the subjects' feet. We also conducted a procedure using corona discharge (Kirlian) photography of the hands to examine whether the coronal intensities could be affected by application of the BIOCERAMIC patch. Intensities are shown on the screen of a computer using special software that categorizes intensities into five zones. RESULTS: Under the continuous treatment of BIOCERAMIC Resonance on soles of the feet and simultaneous stimulation on the specific point on the surface of the ear representing the urinary bladder. The electrical current (Aji ampere) on the areas in the hands are decreased from the beginning of the experiment, but only the specific area on the surface of the ear representing the urinary bladder was exhibited increased of the electrical current (Aji ampere), with statistically significant difference (p<0.05). To the other study we evaluated the validity of reflexology and corona discharge (Kirlian) photography by applying BIOCERAMIC Resonance and small adhesive patches made from the BIOCERAMIC material. Significant differences were evident on four out of five different zones of the computerized images. CONCLUSION: Our findings suggest the existence of presupposed virtual channels or reflex points on the skin surface of the feet, hands, and ears that connect or somehow reflect back to specific internal organs, as mapped out on standard charts found in reflexology. Furthermore, the depicted corona intensities from five zones shown on a computer screen of corona discharge photography seem to indicate that the volunteer subjects are affected by the BIOCERAMIC patches. This study demonstrates the operation of the BIOCERAMIC Resonance device is able to produce weak force field through the body, which is objectively measurable and thereby scientifically integrating the concepts of reflexology, meridian channels and biofield therapy.

Bioceramic Resonance Effect on Meridian Channels: A Pilot Study.

Bioceramic is a kind of material which emits nonionizing radiation and luminescence, induced by visible light. Bioceramic also facilitates the breakup of large clusters of water molecules by weakening hydrogen bonds. Hydrogen bond weakening, which allows water molecules to act in diverse ways under different conditions, is one of the key mechanisms underlying the effects of Bioceramic on biophysical and physical-chemical processes. Herein, we used sound to amplify the effect of Bioceramic and further developed an experimental device for use in humans. Thirteen patients who suffered from various chronic and acute illnesses that severely affected their sleep patterns and life quality were enrolled in a trial of Bioceramic resonance (i.e., rhythmic 100-dB sound waves with frequency set at 10 Hz) applied to the skin surface of the anterior chest. According to preliminary data, a "Propagated Sensation along Meridians" (PSM) was experienced in all Bioceramic resonance-treated patients but not in any of the nine control patients. The device was believed to enhance microcirculation through a series of biomolecular and physiological processes and to subject the specific meridian channels of Traditional Chinese Medicine (TCM) to coherent vibration. This noninvasive technique may offer an alternative to needle acupuncture and other traditional medical practices with clinical benefits.

Application of photoluminescent bioceramic material for different chronic illnesses by selecting "trigger points" and "propagated sensation along meridians" phenomenon.

OBJECTIVE: To investigate the practicability on the processes of selecting "local tenderness skin points (trigger points)" and "propagated sensation along meridians" (PSM) phenomenon, and to find out the corresponding abnormal meridian channel in different illnesses. METHODS: Ten patients with different kinds of chronic illnesses were administered photoluminescent bioceramic material (PLB) irradiations on meridians. The processes of selecting trigger points and PSM phenomenon were carried out on 80% (8/10) of the cases to find out the corresponding abnormal meridian channel in different illnesses. There were 8 cases identified by trigger points selection; 3 cases identified by PSM; 2 were not identified by either trigger points or PSM. These 2 cases were tested with electrodermal measurements of the 24 Ryodoraku meridian points to select their corresponding abnormal meridian channels for PLB irradiations. Objective and subjective Clinical improvements after PLB irradations were recorded. RESULTS: After PLB treatment, patients showed different noticeable improvements upon clinical observations. The most significant improvements were noticed shortly after subacute stage at 3-5 months durations of illnesses. Objective measurements showed a clinical improvement of 43.8%. CONCLUSIONS: To explain our clinical observations, we simply deduced that PLB treatment induced or promoted fluid/water diffusion along meridian channels. There was a gradually dredging of the meridian channels thus relieving stagnation and a vital change in the flow of dynamic patterns of meridians. This conforms to, or validates, the old traditional Chinese theory of "Bu Tong Ze Tong" and "Tong Ze Bu Tong", that is, where there is obstruction, there is pain; where there is no obstruction, there is no pain.

The Analysis of Normalized Effects on Meridian Current Level After the Photoluminescent Bioceramic Treatment on Acupuncture Points.

OBJECTIVE: This study investigated the advantage of photoluminescent bioceramic (PLB) irradiation on meridian channels of abnormal meridian currents, as well as the normalization of meridian current levels that may represent the participants' physiologic conditions. DESIGN: Statistical analysis of survey data. PARTICIPANTS: Forty-six patients with abnormal meridian current in the gallbladder (GB). INTERVENTIONS: The effects on the meridian currents were measured by an electrodermal instrument after PLB irradiation was applied to the GB and other specific acupuncture points. Each meridian was categorized into six physiologic levels to evaluate effectiveness after the PLB irradiation: 1, extremely low; 2, moderately low; 3, normally low; 4, normally high; 5, moderately high; and 6, extremely high level. The positive effect of PLB treatment for each meridian could be defined as the normalized ability of the meridian level from the extreme values (1, 2, 5, or 6) approaching the normal levels (3 or 4). RESULTS: Participants with higher average meridian current (Amc >36 µA) calculated from the currents of 24 Ryodoraku points could be significantly normalized after the PLB treatment (p=0.0241). A significant positive effect was seen in comparison with the negative effect of PLB on the GB meridian (McNemar test, p=0.00004) (n=46×2 for left and right GB meridians). A patient with benign facial tremor was treated by PLB for 1 month; PLB improved the facial tremor and normalized effects on Amc and meridian current levels at the GB, lung, small intestine, bladder, and kidney. CONCLUSION: A method was proposed to evaluate the normalization effect of a noninvasive PLB technique on the 12 meridians. PLB acupuncture on the specific meridian points could show the normalization ability of Amc and GB meridian for the participants.

In Vitro and In Vivo Studies of the Biological Effects of Bioceramic (a Material of Emitting High Performance Far-Infrared Ray) Irradiation.

Bioceramic is a material that emits high performance far-infrared ray, and possess physical, chemical and biological characteristics on irradiation of water, particularly to in reducing the size of water clusters, weakening of the hydrogen bonds of water molecules and other effects on physical and chemical properties of water. In this review paper, we summarized the in vivo and in vitro biological effects of Biocermaic, and included previous published data on nitric oxide, calmodulin induction on cells, effects of bioceramic on intracellular heat shock protein and intracellular nitric oxide contents of melanoma cells, antioxidant effects of Bioceramic on cells and plants under H2O2-mediated oxidative stress, effects on anti-oxidative stress of myoblast cells and on preventing fatigue of amphibian skeletal muscle during exercise, anti-inflammatory and pain relief mechanism, effects on the chondrosarcoma cell line with prostaglandin E2 production, effects on the rabbit with inflammatory arthritis by injection of lipopolysaccharides under monitoring by positron emission tomography scan, effects on psychological stress-conditioned elevated heart rate, blood pressure and oxidative stress-suppressed cardiac contractility, and protective effects of non-ionized radiation against oxidative stress on human breast epithelial cell. We anticipate that the present work will benefit medical applications.

Dendritic cells respond to nasopharygeal carcinoma cells through annexin A2-recognizing DC-SIGN.

Dendritic cells (DCs) play an essential role in immunity and are used in cancer immunotherapy. However, these cells can be tuned by tumors with immunosuppressive responses. DC-specific intercellular adhesion molecule 3-Grabbing Nonintegrin (DC-SIGN), a C-type lectin expressed on DCs, recognizes certain carbohydrate structures which can be found on cancer cells. Nasopharyngeal carcinoma (NPC) is an epithelial cell-derived malignant tumor, in which immune response remains unclear. This research is to reveal the molecular link on NPC cells that induces the immunosuppressive responses in DCs. In this article, we report identification of annexin A2 (ANXA2) on NPC cells as a ligand for DC-SIGN on DCs. N-linked mannose-rich glycan on ANXA2 may mediate the interaction. ANXA2 was abundantly expressed in NPC, and knockdown of ANXA2 suppressed NPC xenograft in mice, suggesting a crucial role of ANXA2 in NPC growth. Interaction with NPC cells caused DC-SIGN activation in DCs. Consequently DC maturation and the proinflammatory interleukin (IL)-12 production were inhibited, and the immunosuppressive IL-10 production was promoted. Blockage of either DC-SIGN or ANXA2 eliminated the production of IL-10 from DCs. This report suggests that suppression of ANXA2 at its expression or glycosylation on NPC may improve DC-mediated immunotherapy for the tumor.

Effects of far-infrared irradiation on myofascial neck pain: a randomized, double-blind, placebo-controlled pilot study.

OBJECTIVES: The objective of this study was to determine the relative efficacy of irradiation using a device containing a far-infrared emitting ceramic powder (cFIR) for the management of chronic myofascial neck pain compared with a control treatment. DESIGN: This was a randomized, double-blind, placebo-controlled pilot study. PARTICIPANTS: The study comprised 48 patients with chronic, myofascial neck pain. INTERVENTION: Patients were randomly assigned to the experimental group or the control (sham-treatment) group. The patients in the experimental group wore a cFIR neck device for 1 week, and the control group wore an inert neck device for 1 week. MAIN OUTCOME MEASUREMENT: Quantitative measurements based on a visual analogue scale (VAS) scoring of pain, a sleep quality assessment, pressure-pain threshold (PPT) testing, muscle tone and compliance analysis, and skin temperature analysis were obtained. RESULTS: Both the experimental and control groups demonstrated significant improvement in pain scores. However, no statistically significant difference in the pain scores was observed between the experimental and control groups. Significant decreases in muscle stiffness in the upper regions of the trapezius muscles were reported in the experimental group after 1 week of treatment. CONCLUSIONS: Short-term treatment using the cFIR neck device partly reduced muscle stiffness. Although the differences in the VAS and PPT scores for the experimental and control groups were not statistically significant, the improvement in muscle stiffness in the experimental group warrants further investigation of the long-term effects of cFIR treatment for pain management.

A static magnetic field attenuates lipopolysaccharide-induced neuro-inflammatory response via IL-6-mediated pathway.

An effective method for controlling brain damage and neurodegeneration caused by inflammation remains elusive. Down-expression of the lipopolysaccharide (LPS)-induced inflammatory cytokines resulting in endotoxin tolerance is reported as an alternative anti-infection treatment. Nonetheless, because the dosage and action site are hard to control, endotoxin tolerance caused by low-dose LPS injection in brain tissue may induce side effects. The aim of this study was to test the hypothesis that static magnetic fields (SMF) stimulate endotoxin tolerance in brain tissue. In this study, survival rate and pathological changes in brain tissues of LPS-challenged mice were examined with and without SMF treatment. In addition, the effects of SMF exposure on growth rate and cytokine expression of LPS-challenged BV-2 microglia cells were monitored. Our results showed that SMF pre-exposure had positive effects on the survival rate and histological outcomes of LPS-treated mice. Furthermore, SMF exposure significantly decreased IL-6 expression in BV-2 cells (p < 0.05) by a phenomenon similar to endotoxin tolerance. We suggest that SMF has potential as an alternative simulation source for controlling LPS-induced excess neuro-inflammatory response.

Wave-induced flow in meridians demonstrated using photoluminescent bioceramic material on acupuncture points.

The mechanisms of acupuncture remain poorly understood, but it is generally assumed that measuring the electrical conductivity at various meridians provides data representing various meridian energies. In the past, noninvasive methods have been used to stimulate the acupuncture points at meridians, such as heat, electricity, magnets, and lasers. Photoluminescent bioceramic (PLB) material has been proven to weaken hydrogen bonds and alter the characteristics of liquid water. In this study, we applied the noninvasive PLB technique to acupuncture point irradiation, attempting to detect its effects by using electrical conductivity measurements. We reviewed relevant literature, searching for information on meridians including their wave-induced flow characteristics.

Apoptotic toxicity of destruxin B in human non-Hodgkin lymphoma cells.

Destruxins are fungal toxins used as insecticides. Recent reports demonstrated the potential anti-cancer activities of destruxin B (DB). This study is to discover the effects of DB in lymphoma. Flow cytometry and Western blotting were used to analyze apoptosis and protein expression, respectively, in Toledo human non-Hodgkin lymphoma cells in response to DB. Administration of DB, induced apoptosis via death receptor pathway activating Fas associated death domain (FADD), caspase 8 and caspase 3, and suppressed the cell growth. In addition, DB alterated mitochondrial membrane potential by increasing the expressions of tBid and Bax, but decreasing the levels of Bcl-2, resulting in the release of apoptosis-inducing factor (AIF). In conclusion, apoptosis of human non-Hodgkin lymphoma cells in response to DB is induced through the death receptor pathway and involves an alteration of the mitochondrial membrane potential. These findings may aid the development of novel treatment of non-Hodgkin lymphoma.

Physiological effects of bioceramic material: harvard step, resting metabolic rate and treadmill running assessments.

Previous biomolecular and animal studies have shown that a room-temperature far-infrared-rayemitting ceramic material (bioceramic) demonstrates physical-biological effects, including the normalization of psychologically induced stress-conditioned elevated heart rate in animals. In this clinical study, the Harvard step test, the resting metabolic rate (RMR) assessment and the treadmill running test were conducted to evaluate possible physiological effects of the bioceramic material in human patients. The analysis of heart rate variability (HRV) during the Harvard step test indicated that the bioceramic material significantly increased the high-frequency (HF) power spectrum. In addition, the results of RMR analysis suggest that the bioceramic material reduced oxygen consumption (VO2). Our results demonstrate that the bioceramic material has the tendency to stimulate parasympathetic responses, which may reduce resting energy expenditure and improve cardiorespiratory recovery following exercise.

Bone and joint protection ability of ceramic material with biological effects.

Ceramic materials with biological effects (bioceramic) have been found to modulate various biological effects, especially those effects involved in antioxidant activity and hydrogen peroxide scavenging. As arthropathy and osteopathy are the major chronic diseases of geriatric medicine, we explored the possible activity of bioceramic on these conditions using animal and cell models. Rabbits received intra-articular injections of lipopolysaccharides (LPS) to induce inflammation that mimic rheumatic arthritis. FDG isotopes were then IV injected for PET scan examinations at 16 hours and 7 days after the LPS injection. We examined and compared the bioceramic and control groups to see if bioceramic was capable of relieving inflammation in the joints by subtracting the final and initial uptake amount of FDG (max SUV). We studied the effects in prostaglandin E2 (PGE2) inhibition on the human chondrosarcoma (SW1353) cell line, and the effects on the murine osteoblast (MC3T3-E1) cell line under oxidative stress. All the subtractions between final and initial uptakes of FDG in the left knee joints of the rabbits after LPS injection indicated larger decreases in the bioceramic group than in the control group. This anti-arthritic or inflammatory effect was also demonstrated by the PGE2 inhibition of the SW1353 cells. We further proved that bioceramic treatment of the MC3T3-E1 cells resulted in increased viability of osteoblast cells challenged with hydrogen peroxide toxicity, and increased alkaline phosphatase activity and the total protein production of MC3T3-E1 cells under oxidative stress. Since LPS-induced arthritis is an experimental model that mimics RA, the potential therapeutic effects of bioceramic on arthropathy merit discussion. Bioceramic may contribute to relieving inflammatory arthritis and maintaining bone health.