CClinicalTrials.gg
Enrolling by invitationNCT07261111Updated Jul 14, 2026

Effect of Subtle Energy Transmission and Tao Calligraphy Mindfulness Practice on Mitochondrial DNA in Peripheral Blood Leukocytes

An interventional study of Mindfulness practice with Tao Art (Calligraphy and Song Greatest Love) in Mitochondrial DNA and Quality of Life, sponsored by Sha Research Foundation. Enrolling by invitation at 1 site in Canada. Open to participants aged 19 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2026-07-14.

Sponsored by Sha Research Foundation · Not applicable, Interventional, and Other

Phase
Not applicable
Study type
Interventional
Enrollment
50
Allocation
Not applicable
Ages
19 Years and older
Sex
All
01

Study summary

The goal of this pilot clinical trial is to learn if a subtle energy transmission and Tao Calligraphy Mindfulness Practice works to improve mitochondrial DNA. The main questions it aims to answer are:

  • Does Tao Calligraphy Mindfulness practice improve mitochondrial DNA content in peripheral blood leucocytes in adults?
  • Will this improvement of mitochondrial DNA content in peripheral blood leucocytes be statistically significant? Researchers will compare the values of mitochondrial DNA content in peripheral blood leucocytes at beginning of the mindfulness practices to the values at 3 months, 6 months and 12 months of practice group.

Participants will:

  • have blood samples will drawn at accredited institutions and analyzed for Mitochondrial DNA content in Leucocytes upon entry into the study - Baseline time point; at 3-months time point, at six-months time point and at twelve-months time point.
  • All participants will complete the set of 3 questionnaires upon entry into the study - Baseline time point; at 3-months time point, at six-months time point and at twelve-months time point.
  • Practice the Mindfulness with Tao Calligraphy minimum 30 minutes daily.
Read the detailed description

Objective

The goal of this study is to measure the effects of a unique form of Tao Calligraphy mindfulness practice that involves engaging with Tao art (tracing the Tao Calligraphy "Greatest Love" while listening to or singing the Tao Music or Tao Song "Greatest Love") together with subtle energy transmission on Mitochondrial DNA in peripheral blood leucocytes.

In our previous study, the participants who regularly practiced, shown an increase of the length in telomeres in peripheral blood granulocytes. In our other studies, participants reported a decrease in symptoms of their illness as perceived subjectively, improved signs reported by treating clinicians and an improvement of well-being as measured by standardized scientific questionnaires.

Hypotheses

The research null hypothesis is that individuals who receive subtle energy transmission for mitochondrial DNA in hemato-lymphoid tissue, and who will engage in daily Tao Calligraphy mindfulness practice for 12 months, will have no significant change in Mitochondrial DNA content in peripheral blood leucocytes in follow-up analyses and will show no improvement of well-being as measured by standardized scientific questionnaire Rand SF-36 at 3, 6 and 12 months.

For statistical analysis of the data from laboratory assessment and scores obtained from questionnaires, the Anova, T-Test and regression analysis will be used to evaluate the null hypothesis. The p value will represent how unlikely the observed data would be if the null hypothesis were actually true and investigators will use them to reach conclusions. The confidence level is set at 95% and if we receive p \< 0.05, then H0 is rejected. The correlation coefficient will be used to determine any correlation between various factors (e.g. effects of age, sex, length, and frequency of mindfulness practices and other) on outcome and regression analysis will be used to determine the relation of independent and dependent variables.

Tools such as the Minitabs version 14 and or Statistical Package for the Social Sciences (SPSS) or Free version of Statistical Package for the Social Sciences (PSPP) will be used.

Background and Theoretical Framework

Mitochondria are membrane bound, self-replicating organelles present in almost all eukaryotic cells. Mitochondrial energy production is essential for all cellular processes. In general, each human cell contains several hundred to 1,000 mitochondria, each with 2-10 copies of Mitochondrial DNA encoding 13 proteins essential for respiratory chain function. Thought to have originated from symbiotic ancestors, mitochondria contribute to many processes central to cellular function and dysfunction including calcium signalling, cell growth and differentiation, cell cycle control and cell death. Mitochondrial shape and positioning in cells is tightly regulated by processes of fission and fusion, biogenesis and autophagy, ensuring a relatively constant mitochondrial population. Mitochondrial inheritance is generally accepted to be maternal although small amounts of paternally transmitted mitochondria have been discovered on rare occasions.

Mitochondrial dysfunction is considered one of the hallmarks of aging and age-associated diseases. The mitochondrial genome is more vulnerable to oxidative damage and undergoes a higher rate of mutation compared with nuclear DNA. Additional underlying causes of mitochondrial dysfunction include inadequate mitochondrial quantity, exposure to environmental toxins, reduction in mitochondrial membrane permeability, impaired transport of essential metabolites, and malfunctioning of the electron transport chain and Adenosine triphosphate (ATP) synthesis.

Unfortunately, no measure is currently available that globally assesses the ability of mitochondria to perform normal biological functions. Mitochondrial functions include but are not limited to oxidative phosphorylation and energy production in the form of Adenosine triphosphate (ATP) , reactive oxygen species (ROS) production, cell death signalling, as well as steroid hormone synthesis, and systemic signalling.

It has been proposed that the number of Mitochondrial DNA copies per cell (Mitochondrial DNA copy number) reflects mitochondrial health. A major driver of the popularity of Mitochondrial DNA copy number as a potential marker of mitochondrial health lies in its ease of measure from stored DNA, or indirectly from genotyping/sequencing data. Compared to direct assays of mitochondrial function, which require fresh tissue, the scalability of Mitochondrial DNA copy number assessments is appealing for biomarker studies.

However, Mitochondrial DNA copy number does not directly reflect respiratory chain (RC) function or energy production capacity. According to the theory of "biochemical threshold", only when Mitochondrial DNA copy number decreases by 60 to 80% of normal levels does RC function and energy production capacity decrease. This means that in many cases 20-40% of the baseline Mitochondrial DNA copy number is sufficient to produce the 13 proteins necessary to sustain respiratory capacity. But this level of Mitochondrial DNA depletion seems to occur only in rare mitochondrial diseases or in isolated single cells in diseased organs. The uncoupling of Mitochondrial DNA copy number and respiratory capacity may be accounted for by the fact that up-regulation of transcription and translation from pre-existing Mitochondrial DNA copies can increase the levels of messenger ribonucleic acid (mRNA), protein subunits, RC function, and energy production capacity, without a change in Mitochondrial DNA copy number. This notably occurs in response to exercise, where mitochondrial content and RC activity in human muscle increases within days to weeks without a change in Mitochondrial DNA copy number. Thus, in human tissues, Mitochondrial DNA copy number is not directly coupled to, and does not directly reflect mitochondrial bioenergetics.

Furthermore, the picture is somewhat complicated in that while low blood Mitochondrial DNA copy number has been associated with neurodegenerative disease, cardiovascular disease, and both cognitive and physical performance in aging; other conditions such as diabetes, major depression, some cancers, and mitochondrial disorders are associated with elevated Mitochondrial DNA copy number. Regarding exposure to environmental toxicants, Mitochondrial DNA copy number has been associated with either higher or lower Mitochondrial DNA copy number.

Nevertheless, the value and specificity of blood Mitochondrial DNA copy number can be increased in several ways as summarized below:

  1. Use data from complete blood counts with differential, enhanced using flow cytometry methods that quantify immunologically-defined cell subpopulations, then analyses with multivariate models (i.e., deconvolution method) to understand the proportion of variance in Mitochondrial DNA copy number attributable not just to general immune cell categories (e.g., granulocytes and lymphocytes) but to specific cell subtypes (naive and memory cluster of differentiation 4 (CD4) and cluster of differentiation 8 (CD8) T cells, B cells, subtypes of monocytes, etc).
  2. Further enhance the sensitivity and interpretability of Mitochondrial DNA copy number in relation to health related phenotypes by quantifying Mitochondrial DNA copy number directly in molecularly-defined subtypes of immune cells. For example, CD4+ Naive T cells, monocytes, or other specific immune subtype exist in sufficient abundance in circulation to be isolated by either flow cytometric cell sorting (also known as fluorescence-activated cell sorting, FACS) or by negative/positive selection by magnetic activated cell sorting. Compared to cell mixtures, cell-specific Mitochondrial DNA copy number quantification add biological specificity to detect meaningful mitochondrial associations related to exposures, other biomarkers, and possibly age and sex-related differences.
  3. Measure other markers of mitochondrial content and/or function in parallel with Mitochondrial DNA copy number, e.g. live assays of mitochondrial function. Some examples include i) citrate synthase (CS) activity, cardiolipin, or mitochondrial protein abundance to estimate mitochondrial content; ii) Mitochondrial DNA integrity, such as DNA damage, point mutations, or deletions; or iii) mitochondrial respiratory capacity, such as oxygen consumption by respirometry, which can and should be performed in specific cell types, as well as respiratory chain enzymatic activities that reflect energy production capacity on either a per-cell or per-mitochondrion basis. In the context of direct measurements of respiratory chain function, Mitochondrial DNA copy number becomes a more biologically interpretable feature of mitochondrial health.
  4. Measure circulating markers of mitochondrial stress accessible in plasma or other bio fluids, including Growth Differentiation Factor 15 (GDF15), cf Mitochondrial DNA or other emerging mitochondrial kinesis. However, these may lack specificity. E.g. GDF15, cf Mitochondrial DNA, and other circulating markers can be induced by a number of stressors not necessarily reflecting mitochondrial RC capacity or stress.
  5. There is a negative correlation between the copy number of Mitochondrial DNA, number of mutations in mitochondrial deoxyribonucleic acid (Mitochondrial DNA) and longevity. Higher rates of somatic Mitochondrial DNA mutations are consistently associated with aging phenotypes, increased risk of age-related diseases, and reduced lifespan in both animal models and human populations.
  6. Whole Mitochondrial DNA sequencing (via next-generation sequencing or Sanger sequencing) can identify single nucleotide polymorphisms (SNPs), haplogroups, and mutational burden associated with longevity. This approach enables detection of specific SNPs and haplogroups that have been associated with increased lifespan.
  7. The mitochondrial-to-nuclear genome ratio (Mitochondrial DNA content) in tissues and body fluids correlates with the size and number of mitochondria. Polymerase Chain Reaction (PCR) based molecular test to determine mitochondrial-to-nuclear genome ratio in peripheral blood leukocytes.

It has been concluded that although the biological interpretation of differences in Mitochondrial DNA copy number is tenuous, in combination with relevant markers assessed in homogenous or well-defined cell populations, continuing to add Mitochondrial DNA copy number to existing studies with rich sets of outcomes is likely to contribute valuable insights into the role of mitochondria in human health, aging, and resilience.

Mindfulness Practices and Mitochondria

Psychologically, mindfulness reduces cognitive and emotional reactivity, rumination, and worry, while increasing self-awareness and acceptance, which mediate improvements in mental health and facilitate healthier behaviours. These psychological changes are tightly linked to the observed biological effects.

The biological mechanisms by which mindfulness practices improve health involve down-regulation of stress and inflammatory pathways, enhancement of immune function, and neoplastic changes supporting self-regulation and adaptive coping.

Mindfulness practices may contribute to prolonging human life by improving mitochondrial function, reducing cellular stress, and promoting adaptive stress responses that enhance cellular maintenance and resilience. Chronic psychological stress accelerates mitochondrial dysfunction, increases oxidative damage, and impairs cellular repair mechanisms, all of which are associated with aging and reduced lifespan. Mindfulness-based interventions have been shown to mitigate these effects by reducing stress-induced inflammation and oxidative stress, thereby supporting mitochondrial health.

Mitochondria regulate key longevity pathways through energy production, redox signalling, and mitochondrial-nuclear communication. Mindfulness practices can activate beneficial mitochondrial stress responses, such as mitochondrial hormesis, which involves mild mitochondrial stress that triggers adaptive cellular repair and maintenance mechanisms, ultimately promoting longevity in animal models and potentially in humans. These responses include enhanced osteoporosis, increased expression of overprotective factors, and improved metabolic efficiency.

Chinese calligraphy

Chinese calligraphy handwriting is a dynamic process of integrating visual spatial awareness, cognitive planning and motor skills that is maneuvered with a brush to follow defined configurations of characters. There have been growing empirical studies of Chinese calligraphic handwriting that resulted in improvements in visual attention and span, increased mental concentration, confirming it as an effective treatment for psychosomatic conditions and post-traumatic hyper-arousal symptoms and exhibited significant effects on hypertension and type 2 diabetes. Leisure activities occurring later in life that includes calligraphy may inhibit cognitive decline.

Tao Calligraphy is a unique branch of Chinese calligraphy (Yi Bi Zi) in that it is characterized by one-stroke writing. Every character is written with one continuous stroke with the brush always in contact with the paper. Results from studies confirmed efficacy in tracing in post-acute rehabilitation setting in that patients reported less incontinence, shortened duration of hospital stay, and an increase in overall well-being. Retrospective analysis of data exhibited improvement in general wellbeing, an increase in optimism and energy level, as well as improvement of their symptoms. According to a study measuring the effects of calligraphy tracing meditation with mantra chanting (repeated sound or word to aid with concentration spoken out loud or silently) of spiritual practitioners, the results exhibited statistically positive improvement in Physical Functioning, Role Limitations due to physical health problems; Role Limitations due to Personal or Emotional Problems; Energy / Fatigue; Emotional Well-being; Social Functioning; Bodily Pain; General Health. In the prospective follow up study of these subjects, following 6 months they continued to improve in functioning in the above-mentioned areas. The authors concluded that tracing calligraphy and mantra chanting was simple to follow, well tolerated, and no complications arose during the study.

The investigators have already discussed the value of Tao art mindfulness meditations for improving depression, anxiety, pain, cancer and health, length of Telomeres in Leucocytes and how this appears to contribute to beneficial outcomes related to well-being (Quality of Life score SF-36).

02

Conditions studied

  • Mitochondrial DNA
  • Quality of Life

Keywords

  • Mitochondrial-to-nuclear genome ratio
  • Tao Calligraphy
  • Mindfulness Practice
  • Healing Art
  • Healing Song
  • Meditation
  • SF-36 Questionnaire
  • Mitochondrial DNA
  • Mitochondrial DNA content
  • Quality of life
03

In context

Lead sponsor

Sha Research Foundation is the lead sponsor of 4 studies on the registry; 2 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
19 Years and older
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

  • Age 19 and over
  • Willingness and ability to comply with data collection requirements
  • Submission of required documentation before entering the study, including informed consent and consent to release of information
  • Healthy or Ill, with the exception of genetic illnesses and cancer (for which treatments could negatively impact measurement) and serious mental disorders (e.g. bipolar disorder, schizophrenia, psychosis),
  • Willingness to allow their data to be used for research purposes and published as deemed fit (while conforming to all applicable privacy laws) by Sha Research Foundation.
  • Willingness to practice the daily calligraphy meditations and follow the protocol.

Exclusion criteria

Exclusion Criteria:

  • Not meeting any of the inclusion criteria
  • Bipolar disorders, other serious mental disorders (e.g. schizophrenia, psychosis), genetic illnesses (primarily affected chromosomes), and cancer (treatment could negatively impact telomere during research period)
  • inability to sign consent and follow instructions
  • Unwillingness to participate in data gathering
  • Unable to follow the practice regimen, including the daily calligraphy meditations
  • Pregnant or nursing. Participants who become pregnant during the study will be required to end their participation. (to avoid any, at current time unknown, potential negative effect of the study on the fetus).
  • There are no exclusion criteria placed upon potential subjects related to national origin, culture, ethnicity, race, sex, physical disability, sexual orientation, religion, or spiritual practices.
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Study design

Phase
Not applicable
Primary purpose
Other
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
50 participants (estimated)

Study arms

  • Experimental
    The Practice Group

    The Practice group will start practices at baseline time-point and will stop practices after 12 months at 12-months time-point. The participants in Practice group will practice Mindfulness practice with Calligraphy at least 30 minutes daily for 12 months. All participants in Practice group will have the blood drawn for Mitochondrial DNA content analysis and complete the SF-36 questionnaire upon entry into the study - Baseline time-point; at 3-months time-point, at six-months time point and at twelve-months time point.

    Other: Mindfulness practice with Tao Art (Calligraphy and Song Greatest Love)

Interventions

  • OtherMindfulness practice with Tao Art (Calligraphy and Song Greatest Love)

    During mindfulness practice with Tao Art (Calligraphy and Greatest Love Song), participants will repeatedly trace the lines of calligraphy with fingers while listening to, singing, or chanting with Tao Song. This enables them to achieve deep concentration, while maintaining fully alert state. The practice can be done in sitting or standing, depending on the health status and age and will last 30 minutes and is done daily for 12 months.

06

What researchers measure

Primary outcomes

  1. Mean Change from Baseline in Mitochondrial-to-nuclear genome ratio (Mitochondrial DNA content) in peripheral blood Leukocytes at 3 months, 6 months and 12 months

    Genomic DNA is extracted from peripheral blood and DNA concentration and purity are assessed by spectrophotometer. Mitochondrial DNA content in leukocytes is quantified by real-time quantitative PCR. Calculating Mitochondrial DNA content is done as follows: Ct values for Mitochondrial DNA targets are normalized to the nuclear gene Ct using the delta-delta cycle threshold method, using equation: Mitochondrial DNA content = relative Mitochondrial DNA abundance / nuclear DNA abundance. This ratio reflects the relative number of mitochondrial genomes per nuclear genome in leukocytes. The normal range for the mitochondrial-to-nuclear genome ratio (Mitochondrial DNA/ Nuclear DNA) in human blood leukocytes is approximately 1.2 to 1.8.

    Time frame: From start of Mindfulness practices with Tao Art (Calligraphy and Song Greatest Love) to end of practices at 12 months

Secondary outcomes

  1. Mean Change from Baseline in Quality of Life Scores on 36-item short-form Quality of Life Questionnaire (SF-36) at 3 months, 6 months and 12 months

    A 36-item short-form Quality of Life Questionnaire (SF-36) was constructed to survey health status. The investigators chose the longer 36-item version to assess the impact of the Tao art mindfulness practice and drinking energized water on Quality of Life of participants with unipolar depression. The SF-36 includes one multi-item scale for eight health concepts: 1. limitations in physical activities; 2. limitations in social activities; 3. limitations in usual role activities; 4. bodily pain; 5. general mental health (psychological distress and well-being); 6. limitations in usual role activities because of emotional problems; 7. vitality (energy and fatigue); 8. general health perceptions. Through a complex calculation, eight scores are derived from answers to 36 questions of SF-36. Finally, these eight scores are linearly transformed to a 0-to-100 scale, with 100 being the best possible outcome.

    Time frame: From start of Mindfulness practices with Tao Art (Calligraphy and Song Greatest Love) to end of practices at 12 months.

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Study locations

1 site
  • Sha Research Foundation (BC Branch)
    North Vancouver, British Columbia V7R 1P5, Canada
08

References and documents

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Study documents

  • Protocol and statistical analysis plan · Sep 30, 2025

Documents are hosted by the registry — open the source record to download them.

Individual participant data

Plan to share: Yes — Investigators will share the change in the mean of the mitochondrial-to-nuclear genome ratio (Mitochondrial DNA content) in peripheral blood leucocytes in follow-up analyses and the change in the mean score of SF-36 questionnaire after 12 months of Mindfulness Practices with Tao Art. These will be posted to Clinical trials website at completion of study December 31 2031 and will be available until December 31 2032.

Supporting information: Study protocol, Sap

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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jul 14, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT07261111
Lead sponsor
Sha Research Foundation
Responsible party
Sponsor
First posted
Dec 3, 2025
Start date
Jul 2, 2026
Primary completion
Dec 31, 2030 (estimated)
Completion
Dec 31, 2031 (estimated)
Last update
Jul 14, 2026

Study contacts

Peter Hudoba De Badyn, MD, FRCS
principal investigator · Sha Research Foundation
Cynthia Hamilton, PhD
principal investigator · Sha Research Foundation

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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